From 672b3e47299f6ba0034f73b252d0436b55fb3085 Mon Sep 17 00:00:00 2001 From: Paul Lemire Date: Tue, 19 Aug 2014 15:26:49 +0200 Subject: Assimp external dependency The AssimpParser is now a SceneParser plugin that is build if config tests for assimp succeed. Change-Id: I0e3f6a6ce2a43298b71b0261084f6c79521f214d Reviewed-by: Sean Harmer --- src/3rdparty/assimp/CHANGES | 116 - src/3rdparty/assimp/CREDITS | 150 - src/3rdparty/assimp/LICENSE | 84 - src/3rdparty/assimp/README | 1 - src/3rdparty/assimp/Readme.md | 120 - src/3rdparty/assimp/assimp.pri | 454 -- src/3rdparty/assimp/code/3DSConverter.cpp | 861 ---- src/3rdparty/assimp/code/3DSHelper.h | 584 --- src/3rdparty/assimp/code/3DSLoader.cpp | 1402 ------ src/3rdparty/assimp/code/3DSLoader.h | 280 -- src/3rdparty/assimp/code/ACLoader.cpp | 866 ---- src/3rdparty/assimp/code/ACLoader.h | 267 -- src/3rdparty/assimp/code/ASELoader.cpp | 1316 ----- src/3rdparty/assimp/code/ASELoader.h | 205 - src/3rdparty/assimp/code/ASEParser.cpp | 2153 --------- src/3rdparty/assimp/code/ASEParser.h | 669 --- src/3rdparty/assimp/code/Assimp.cpp | 609 --- src/3rdparty/assimp/code/AssimpCExport.cpp | 127 - src/3rdparty/assimp/code/AssimpPCH.cpp | 135 - src/3rdparty/assimp/code/AssimpPCH.h | 162 - src/3rdparty/assimp/code/B3DImporter.cpp | 687 --- src/3rdparty/assimp/code/B3DImporter.h | 126 - src/3rdparty/assimp/code/BVHLoader.cpp | 534 --- src/3rdparty/assimp/code/BVHLoader.h | 169 - src/3rdparty/assimp/code/BaseImporter.cpp | 598 --- src/3rdparty/assimp/code/BaseImporter.h | 368 -- src/3rdparty/assimp/code/BaseProcess.cpp | 105 - src/3rdparty/assimp/code/BaseProcess.h | 294 -- src/3rdparty/assimp/code/Bitmap.cpp | 145 - src/3rdparty/assimp/code/Bitmap.h | 139 - src/3rdparty/assimp/code/BlenderBMesh.cpp | 176 - src/3rdparty/assimp/code/BlenderBMesh.h | 93 - src/3rdparty/assimp/code/BlenderDNA.cpp | 372 -- src/3rdparty/assimp/code/BlenderDNA.h | 804 ---- src/3rdparty/assimp/code/BlenderDNA.inl | 732 --- src/3rdparty/assimp/code/BlenderIntermediate.h | 183 - src/3rdparty/assimp/code/BlenderLoader.cpp | 1149 ----- src/3rdparty/assimp/code/BlenderLoader.h | 223 - src/3rdparty/assimp/code/BlenderModifier.cpp | 324 -- src/3rdparty/assimp/code/BlenderModifier.h | 155 - src/3rdparty/assimp/code/BlenderScene.cpp | 716 --- src/3rdparty/assimp/code/BlenderScene.h | 757 --- src/3rdparty/assimp/code/BlenderSceneGen.h | 253 - src/3rdparty/assimp/code/BlenderTessellator.cpp | 520 -- src/3rdparty/assimp/code/BlenderTessellator.h | 208 - src/3rdparty/assimp/code/BlobIOSystem.h | 326 -- .../code/BoostWorkaround/boost/LICENSE_1_0.txt | 23 - .../assimp/code/BoostWorkaround/boost/foreach.hpp | 99 - .../assimp/code/BoostWorkaround/boost/format.hpp | 81 - .../code/BoostWorkaround/boost/lexical_cast.hpp | 26 - .../code/BoostWorkaround/boost/make_shared.hpp | 57 - .../boost/math/common_factor_rt.hpp | 37 - .../code/BoostWorkaround/boost/noncopyable.hpp | 36 - .../code/BoostWorkaround/boost/pointer_cast.hpp | 45 - .../code/BoostWorkaround/boost/scoped_array.hpp | 79 - .../code/BoostWorkaround/boost/scoped_ptr.hpp | 79 - .../code/BoostWorkaround/boost/shared_array.hpp | 228 - .../code/BoostWorkaround/boost/shared_ptr.hpp | 257 - .../code/BoostWorkaround/boost/static_assert.hpp | 20 - .../assimp/code/BoostWorkaround/boost/timer.hpp | 72 - .../code/BoostWorkaround/boost/tuple/tuple.hpp | 283 -- src/3rdparty/assimp/code/ByteSwap.h | 285 -- src/3rdparty/assimp/code/CInterfaceIOWrapper.h | 158 - src/3rdparty/assimp/code/CMakeLists.txt | 742 --- src/3rdparty/assimp/code/COBLoader.cpp | 1291 ----- src/3rdparty/assimp/code/COBLoader.h | 170 - src/3rdparty/assimp/code/COBScene.h | 271 -- src/3rdparty/assimp/code/CSMLoader.cpp | 299 -- src/3rdparty/assimp/code/CSMLoader.h | 88 - src/3rdparty/assimp/code/CalcTangentsProcess.cpp | 318 -- src/3rdparty/assimp/code/CalcTangentsProcess.h | 115 - src/3rdparty/assimp/code/ColladaExporter.cpp | 821 ---- src/3rdparty/assimp/code/ColladaExporter.h | 176 - src/3rdparty/assimp/code/ColladaHelper.h | 604 --- src/3rdparty/assimp/code/ColladaLoader.cpp | 1568 ------ src/3rdparty/assimp/code/ColladaLoader.h | 242 - src/3rdparty/assimp/code/ColladaParser.cpp | 2829 ----------- src/3rdparty/assimp/code/ColladaParser.h | 341 -- .../assimp/code/ComputeUVMappingProcess.cpp | 504 -- src/3rdparty/assimp/code/ComputeUVMappingProcess.h | 144 - src/3rdparty/assimp/code/ConvertToLHProcess.cpp | 318 -- src/3rdparty/assimp/code/ConvertToLHProcess.h | 166 - src/3rdparty/assimp/code/DXFHelper.h | 230 - src/3rdparty/assimp/code/DXFLoader.cpp | 913 ---- src/3rdparty/assimp/code/DXFLoader.h | 152 - src/3rdparty/assimp/code/DeboneProcess.cpp | 464 -- src/3rdparty/assimp/code/DeboneProcess.h | 132 - src/3rdparty/assimp/code/DefaultIOStream.cpp | 146 - src/3rdparty/assimp/code/DefaultIOStream.h | 133 - src/3rdparty/assimp/code/DefaultIOSystem.cpp | 167 - src/3rdparty/assimp/code/DefaultIOSystem.h | 83 - src/3rdparty/assimp/code/DefaultLogger.cpp | 423 -- src/3rdparty/assimp/code/DefaultProgressHandler.h | 64 - src/3rdparty/assimp/code/Exceptional.h | 124 - src/3rdparty/assimp/code/Exporter.cpp | 468 -- src/3rdparty/assimp/code/FBXAnimation.cpp | 313 -- src/3rdparty/assimp/code/FBXBinaryTokenizer.cpp | 398 -- src/3rdparty/assimp/code/FBXCompileConfig.h | 66 - src/3rdparty/assimp/code/FBXConverter.cpp | 2982 ------------ src/3rdparty/assimp/code/FBXConverter.h | 63 - src/3rdparty/assimp/code/FBXDeformer.cpp | 169 - src/3rdparty/assimp/code/FBXDocument.cpp | 721 --- src/3rdparty/assimp/code/FBXDocument.h | 1393 ------ src/3rdparty/assimp/code/FBXDocumentUtil.cpp | 133 - src/3rdparty/assimp/code/FBXDocumentUtil.h | 114 - src/3rdparty/assimp/code/FBXImportSettings.h | 142 - src/3rdparty/assimp/code/FBXImporter.cpp | 189 - src/3rdparty/assimp/code/FBXImporter.h | 107 - src/3rdparty/assimp/code/FBXMaterial.cpp | 259 - src/3rdparty/assimp/code/FBXMeshGeometry.cpp | 540 --- src/3rdparty/assimp/code/FBXModel.cpp | 156 - src/3rdparty/assimp/code/FBXNodeAttribute.cpp | 173 - src/3rdparty/assimp/code/FBXParser.cpp | 1218 ----- src/3rdparty/assimp/code/FBXParser.h | 246 - src/3rdparty/assimp/code/FBXProperties.cpp | 234 - src/3rdparty/assimp/code/FBXProperties.h | 191 - src/3rdparty/assimp/code/FBXTokenizer.cpp | 246 - src/3rdparty/assimp/code/FBXTokenizer.h | 190 - src/3rdparty/assimp/code/FBXUtil.cpp | 119 - src/3rdparty/assimp/code/FBXUtil.h | 104 - src/3rdparty/assimp/code/FileLogStream.h | 64 - src/3rdparty/assimp/code/FileSystemFilter.h | 298 -- src/3rdparty/assimp/code/FindDegenerates.cpp | 216 - src/3rdparty/assimp/code/FindDegenerates.h | 105 - src/3rdparty/assimp/code/FindInstancesProcess.cpp | 277 -- src/3rdparty/assimp/code/FindInstancesProcess.h | 135 - .../assimp/code/FindInvalidDataProcess.cpp | 419 -- src/3rdparty/assimp/code/FindInvalidDataProcess.h | 104 - src/3rdparty/assimp/code/FixNormalsStep.cpp | 176 - src/3rdparty/assimp/code/FixNormalsStep.h | 92 - src/3rdparty/assimp/code/GenFaceNormalsProcess.cpp | 138 - src/3rdparty/assimp/code/GenFaceNormalsProcess.h | 84 - .../assimp/code/GenVertexNormalsProcess.cpp | 234 - src/3rdparty/assimp/code/GenVertexNormalsProcess.h | 113 - src/3rdparty/assimp/code/GenericProperty.h | 112 - src/3rdparty/assimp/code/HMPFileData.h | 134 - src/3rdparty/assimp/code/HMPLoader.cpp | 509 -- src/3rdparty/assimp/code/HMPLoader.h | 155 - src/3rdparty/assimp/code/HalfLifeFileData.h | 150 - src/3rdparty/assimp/code/Hash.h | 113 - src/3rdparty/assimp/code/IFCBoolean.cpp | 729 --- src/3rdparty/assimp/code/IFCCurve.cpp | 677 --- src/3rdparty/assimp/code/IFCGeometry.cpp | 849 ---- src/3rdparty/assimp/code/IFCLoader.cpp | 961 ---- src/3rdparty/assimp/code/IFCLoader.h | 132 - src/3rdparty/assimp/code/IFCMaterial.cpp | 179 - src/3rdparty/assimp/code/IFCOpenings.cpp | 1744 ------- src/3rdparty/assimp/code/IFCProfile.cpp | 189 - src/3rdparty/assimp/code/IFCReaderGen.cpp | 5030 -------------------- src/3rdparty/assimp/code/IFCReaderGen.h | 4368 ----------------- src/3rdparty/assimp/code/IFCUtil.cpp | 577 --- src/3rdparty/assimp/code/IFCUtil.h | 412 -- src/3rdparty/assimp/code/IFF.h | 102 - src/3rdparty/assimp/code/IRRLoader.cpp | 1477 ------ src/3rdparty/assimp/code/IRRLoader.h | 308 -- src/3rdparty/assimp/code/IRRMeshLoader.cpp | 515 -- src/3rdparty/assimp/code/IRRMeshLoader.h | 95 - src/3rdparty/assimp/code/IRRShared.cpp | 501 -- src/3rdparty/assimp/code/IRRShared.h | 115 - src/3rdparty/assimp/code/Importer.cpp | 1096 ----- src/3rdparty/assimp/code/Importer.h | 209 - src/3rdparty/assimp/code/ImporterRegistry.cpp | 296 -- src/3rdparty/assimp/code/ImproveCacheLocality.cpp | 380 -- src/3rdparty/assimp/code/ImproveCacheLocality.h | 98 - src/3rdparty/assimp/code/JoinVerticesProcess.cpp | 414 -- src/3rdparty/assimp/code/JoinVerticesProcess.h | 98 - src/3rdparty/assimp/code/LWOAnimation.cpp | 594 --- src/3rdparty/assimp/code/LWOAnimation.h | 336 -- src/3rdparty/assimp/code/LWOBLoader.cpp | 396 -- src/3rdparty/assimp/code/LWOFileData.h | 699 --- src/3rdparty/assimp/code/LWOLoader.cpp | 1441 ------ src/3rdparty/assimp/code/LWOLoader.h | 478 -- src/3rdparty/assimp/code/LWOMaterial.cpp | 898 ---- src/3rdparty/assimp/code/LWSLoader.cpp | 924 ---- src/3rdparty/assimp/code/LWSLoader.h | 242 - .../assimp/code/LimitBoneWeightsProcess.cpp | 204 - src/3rdparty/assimp/code/LimitBoneWeightsProcess.h | 142 - src/3rdparty/assimp/code/LineSplitter.h | 238 - src/3rdparty/assimp/code/LogAux.h | 131 - src/3rdparty/assimp/code/MD2FileData.h | 163 - src/3rdparty/assimp/code/MD2Loader.cpp | 426 -- src/3rdparty/assimp/code/MD2Loader.h | 122 - src/3rdparty/assimp/code/MD2NormalTable.h | 217 - src/3rdparty/assimp/code/MD3FileData.h | 315 -- src/3rdparty/assimp/code/MD3Loader.cpp | 1057 ---- src/3rdparty/assimp/code/MD3Loader.h | 327 -- src/3rdparty/assimp/code/MD4FileData.h | 218 - src/3rdparty/assimp/code/MD5Loader.cpp | 748 --- src/3rdparty/assimp/code/MD5Loader.h | 190 - src/3rdparty/assimp/code/MD5Parser.cpp | 473 -- src/3rdparty/assimp/code/MD5Parser.h | 460 -- src/3rdparty/assimp/code/MDCFileData.h | 203 - src/3rdparty/assimp/code/MDCLoader.cpp | 482 -- src/3rdparty/assimp/code/MDCLoader.h | 128 - src/3rdparty/assimp/code/MDCNormalTable.h | 299 -- src/3rdparty/assimp/code/MDLDefaultColorMap.h | 118 - src/3rdparty/assimp/code/MDLFileData.h | 959 ---- src/3rdparty/assimp/code/MDLLoader.cpp | 1942 -------- src/3rdparty/assimp/code/MDLLoader.h | 456 -- src/3rdparty/assimp/code/MDLMaterialLoader.cpp | 827 ---- src/3rdparty/assimp/code/MS3DLoader.cpp | 663 --- src/3rdparty/assimp/code/MS3DLoader.h | 157 - src/3rdparty/assimp/code/MakeVerboseFormat.cpp | 215 - src/3rdparty/assimp/code/MakeVerboseFormat.h | 101 - src/3rdparty/assimp/code/MaterialSystem.cpp | 602 --- src/3rdparty/assimp/code/MaterialSystem.h | 66 - src/3rdparty/assimp/code/MemoryIOWrapper.h | 190 - src/3rdparty/assimp/code/NDOLoader.cpp | 302 -- src/3rdparty/assimp/code/NDOLoader.h | 113 - src/3rdparty/assimp/code/NFFLoader.cpp | 1268 ----- src/3rdparty/assimp/code/NFFLoader.h | 212 - src/3rdparty/assimp/code/OFFLoader.cpp | 224 - src/3rdparty/assimp/code/OFFLoader.h | 92 - src/3rdparty/assimp/code/ObjExporter.cpp | 351 -- src/3rdparty/assimp/code/ObjExporter.h | 153 - src/3rdparty/assimp/code/ObjFileData.h | 347 -- src/3rdparty/assimp/code/ObjFileImporter.cpp | 698 --- src/3rdparty/assimp/code/ObjFileImporter.h | 124 - src/3rdparty/assimp/code/ObjFileMtlImporter.cpp | 417 -- src/3rdparty/assimp/code/ObjFileMtlImporter.h | 116 - src/3rdparty/assimp/code/ObjFileParser.cpp | 758 --- src/3rdparty/assimp/code/ObjFileParser.h | 140 - src/3rdparty/assimp/code/ObjTools.h | 262 - src/3rdparty/assimp/code/OgreBinarySerializer.cpp | 1110 ----- src/3rdparty/assimp/code/OgreBinarySerializer.h | 416 -- src/3rdparty/assimp/code/OgreImporter.cpp | 147 - src/3rdparty/assimp/code/OgreImporter.h | 98 - src/3rdparty/assimp/code/OgreMaterial.cpp | 592 --- src/3rdparty/assimp/code/OgreParsingUtils.h | 139 - src/3rdparty/assimp/code/OgreStructs.cpp | 1193 ----- src/3rdparty/assimp/code/OgreStructs.h | 681 --- src/3rdparty/assimp/code/OgreXmlSerializer.cpp | 1003 ---- src/3rdparty/assimp/code/OgreXmlSerializer.h | 116 - src/3rdparty/assimp/code/OptimizeGraph.cpp | 352 -- src/3rdparty/assimp/code/OptimizeGraph.h | 142 - src/3rdparty/assimp/code/OptimizeMeshes.cpp | 243 - src/3rdparty/assimp/code/OptimizeMeshes.h | 182 - src/3rdparty/assimp/code/ParsingUtils.h | 210 - src/3rdparty/assimp/code/PlyExporter.cpp | 251 - src/3rdparty/assimp/code/PlyExporter.h | 85 - src/3rdparty/assimp/code/PlyLoader.cpp | 1062 ----- src/3rdparty/assimp/code/PlyLoader.h | 170 - src/3rdparty/assimp/code/PlyParser.cpp | 922 ---- src/3rdparty/assimp/code/PlyParser.h | 501 -- src/3rdparty/assimp/code/PolyTools.h | 224 - src/3rdparty/assimp/code/PostStepRegistry.cpp | 230 - src/3rdparty/assimp/code/PretransformVertices.cpp | 722 --- src/3rdparty/assimp/code/PretransformVertices.h | 163 - src/3rdparty/assimp/code/ProcessHelper.cpp | 415 -- src/3rdparty/assimp/code/ProcessHelper.h | 367 -- src/3rdparty/assimp/code/Profiler.h | 97 - src/3rdparty/assimp/code/Q3BSPFileData.h | 215 - src/3rdparty/assimp/code/Q3BSPFileImporter.cpp | 773 --- src/3rdparty/assimp/code/Q3BSPFileImporter.h | 116 - src/3rdparty/assimp/code/Q3BSPFileParser.cpp | 280 -- src/3rdparty/assimp/code/Q3BSPFileParser.h | 89 - src/3rdparty/assimp/code/Q3BSPZipArchive.cpp | 317 -- src/3rdparty/assimp/code/Q3BSPZipArchive.h | 164 - src/3rdparty/assimp/code/Q3DLoader.cpp | 611 --- src/3rdparty/assimp/code/Q3DLoader.h | 131 - src/3rdparty/assimp/code/RawLoader.cpp | 324 -- src/3rdparty/assimp/code/RawLoader.h | 119 - src/3rdparty/assimp/code/RemoveComments.cpp | 108 - src/3rdparty/assimp/code/RemoveComments.h | 88 - .../assimp/code/RemoveRedundantMaterials.cpp | 213 - .../assimp/code/RemoveRedundantMaterials.h | 104 - src/3rdparty/assimp/code/RemoveVCProcess.cpp | 328 -- src/3rdparty/assimp/code/RemoveVCProcess.h | 123 - src/3rdparty/assimp/code/SGSpatialSort.cpp | 169 - src/3rdparty/assimp/code/SGSpatialSort.h | 139 - src/3rdparty/assimp/code/SMDLoader.cpp | 1141 ----- src/3rdparty/assimp/code/SMDLoader.h | 416 -- src/3rdparty/assimp/code/STEPFile.h | 1020 ---- src/3rdparty/assimp/code/STEPFileEncoding.cpp | 433 -- src/3rdparty/assimp/code/STEPFileEncoding.h | 63 - src/3rdparty/assimp/code/STEPFileReader.cpp | 564 --- src/3rdparty/assimp/code/STEPFileReader.h | 64 - src/3rdparty/assimp/code/STLExporter.cpp | 173 - src/3rdparty/assimp/code/STLExporter.h | 85 - src/3rdparty/assimp/code/STLLoader.cpp | 452 -- src/3rdparty/assimp/code/STLLoader.h | 115 - src/3rdparty/assimp/code/SceneCombiner.cpp | 1203 ----- src/3rdparty/assimp/code/SceneCombiner.h | 379 -- src/3rdparty/assimp/code/ScenePreprocessor.cpp | 258 - src/3rdparty/assimp/code/ScenePreprocessor.h | 116 - src/3rdparty/assimp/code/ScenePrivate.h | 85 - src/3rdparty/assimp/code/SkeletonMeshBuilder.cpp | 267 -- src/3rdparty/assimp/code/SkeletonMeshBuilder.h | 122 - src/3rdparty/assimp/code/SmoothingGroups.h | 103 - src/3rdparty/assimp/code/SmoothingGroups.inl | 138 - src/3rdparty/assimp/code/SortByPTypeProcess.cpp | 408 -- src/3rdparty/assimp/code/SortByPTypeProcess.h | 83 - src/3rdparty/assimp/code/SpatialSort.cpp | 342 -- src/3rdparty/assimp/code/SpatialSort.h | 170 - .../assimp/code/SplitByBoneCountProcess.cpp | 403 -- src/3rdparty/assimp/code/SplitByBoneCountProcess.h | 109 - src/3rdparty/assimp/code/SplitLargeMeshes.cpp | 677 --- src/3rdparty/assimp/code/SplitLargeMeshes.h | 207 - src/3rdparty/assimp/code/StandardShapes.cpp | 502 -- src/3rdparty/assimp/code/StandardShapes.h | 196 - src/3rdparty/assimp/code/StdOStreamLogStream.h | 52 - src/3rdparty/assimp/code/StreamReader.h | 358 -- src/3rdparty/assimp/code/StringComparison.h | 219 - src/3rdparty/assimp/code/Subdivision.cpp | 587 --- src/3rdparty/assimp/code/Subdivision.h | 124 - src/3rdparty/assimp/code/TargetAnimation.cpp | 246 - src/3rdparty/assimp/code/TargetAnimation.h | 179 - src/3rdparty/assimp/code/TerragenLoader.cpp | 268 -- src/3rdparty/assimp/code/TerragenLoader.h | 103 - src/3rdparty/assimp/code/TextureTransform.cpp | 564 --- src/3rdparty/assimp/code/TextureTransform.h | 227 - src/3rdparty/assimp/code/TinyFormatter.h | 163 - src/3rdparty/assimp/code/TriangulateProcess.cpp | 527 -- src/3rdparty/assimp/code/TriangulateProcess.h | 93 - src/3rdparty/assimp/code/UnrealLoader.cpp | 439 -- src/3rdparty/assimp/code/UnrealLoader.h | 200 - src/3rdparty/assimp/code/ValidateDataStructure.cpp | 968 ---- src/3rdparty/assimp/code/ValidateDataStructure.h | 183 - src/3rdparty/assimp/code/Vertex.h | 319 -- .../assimp/code/VertexTriangleAdjacency.cpp | 135 - src/3rdparty/assimp/code/VertexTriangleAdjacency.h | 124 - src/3rdparty/assimp/code/Win32DebugLogStream.h | 50 - src/3rdparty/assimp/code/XFileHelper.h | 202 - src/3rdparty/assimp/code/XFileImporter.cpp | 699 --- src/3rdparty/assimp/code/XFileImporter.h | 150 - src/3rdparty/assimp/code/XFileParser.cpp | 1471 ------ src/3rdparty/assimp/code/XFileParser.h | 162 - src/3rdparty/assimp/code/XGLLoader.cpp | 947 ---- src/3rdparty/assimp/code/XGLLoader.h | 199 - src/3rdparty/assimp/code/assbin_chunks.h | 196 - src/3rdparty/assimp/code/fast_atof.h | 340 -- src/3rdparty/assimp/code/irrXMLWrapper.h | 141 - src/3rdparty/assimp/code/makefile.mingw | 105 - src/3rdparty/assimp/code/qnan.h | 110 - src/3rdparty/assimp/code/res/assimp.rc | 80 - src/3rdparty/assimp/code/res/resource.h | 14 - .../assimp/contrib/ConvertUTF/ConvertUTF.c | 539 --- .../assimp/contrib/ConvertUTF/ConvertUTF.h | 151 - src/3rdparty/assimp/contrib/ConvertUTF/readme.txt | 43 - src/3rdparty/assimp/contrib/clipper/License.txt | 29 - src/3rdparty/assimp/contrib/clipper/clipper.cpp | 3446 -------------- src/3rdparty/assimp/contrib/clipper/clipper.hpp | 306 -- .../assimp/contrib/irrXML/CXMLReaderImpl.h | 809 ---- src/3rdparty/assimp/contrib/irrXML/heapsort.h | 73 - src/3rdparty/assimp/contrib/irrXML/irrArray.h | 444 -- src/3rdparty/assimp/contrib/irrXML/irrString.h | 664 --- src/3rdparty/assimp/contrib/irrXML/irrTypes.h | 108 - src/3rdparty/assimp/contrib/irrXML/irrXML.cpp | 152 - src/3rdparty/assimp/contrib/irrXML/irrXML.h | 540 --- 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src/3rdparty/assimp/include/assimp/vector3.h delete mode 100644 src/3rdparty/assimp/include/assimp/vector3.inl delete mode 100644 src/3rdparty/assimp/include/assimp/version.h delete mode 100644 src/3rdparty/assimp/revision.h (limited to 'src/3rdparty') diff --git a/src/3rdparty/assimp/CHANGES b/src/3rdparty/assimp/CHANGES deleted file mode 100644 index 7fa999a95..000000000 --- a/src/3rdparty/assimp/CHANGES +++ /dev/null @@ -1,116 +0,0 @@ ----------------------------------------------------------------------- -CHANGELOG ----------------------------------------------------------------------- - - -3.0 (2012-07-07) - -FEATURES: - - new export interface similar to the import API. - - Supported export formats: Collada, OBJ, PLY and STL - - added new import formats: XGL/ZGL, M3 (experimental) - - new postprocessing steps: Debone - - vastly improved IFC (Industry Foundation Classes) support - - introduced API to query importer meta information (such as supported - format versions, full name, maintainer info). - - reworked Ogre XML import - - C-API now supports per-import properties - -FIXES/HOUSEKEEPING: - - - hundreds of bugfixes in all parts of the library - - unified naming and cleanup of public headers - - improved CMake build system - - templatized math library - - reduce dependency on boost.thread, only remaining spot - is synchronization for the C logging API - -API COMPATIBILITY: - - renamed headers, export interface, C API properties and meta data - prevent compatibility with code written for 2.0, but in - most cases these can be easily resolved - - Note: 3.0 is not binary compatible with 2.0 - - - - -2.0 (2010-11-21) - -FEATURES: - - Add support for static Blender (*.blend) scenes - - Add support for Q3BSP scenes - - Add a windows-based OpenGL sample featuring texturing & basic materials - - Add an experimental progress feedback interface. - - Vastly improved performance (up to 500%, depending on mesh size and - spatial structure) in some expensive postprocessing steps - - AssimpView now uses a reworked layout which leaves more space - to the scene hierarchy window - - - Add C# bindings ('Assimp.NET') - - Keep BSD-licensed and otherwise free test files in separate - folders (./test/models and ./test/models-nonbsd). - -FIXES: - - Many Collada bugfixes, improve fault tolerance - - Fix possible crashes in the Obj loader - - Improve the Ogre XML loader - - OpenGL-sample now works with MinGW - - Fix Importer::FindLoader failing on uppercase file extensions - - Fix flawed path handling when locating external files - - Limit the maximum number of vertices, faces, face indices and - weights that Assimp is able to handle. This is to avoid - crashes due to overflowing counters. - - - Updated XCode project files - - Further CMAKE build improvements - - -API CHANGES: - - Add data structures for vertex-based animations (These are not - currently used, however ...) - - Some Assimp::Importer methods are const now. - - - - - -1.1 (2010-04-17) -This is the list of relevant changes from the 1.0 (r412) release to 1.1 (r700). - -FEATURES: - - Vastly improved Collada support - - Add MS3D (Milkshape 3D) support - - Add support for Ogre XML static meshes - - Add experimental COB (TrueSpace) support - - Automatic test suite to quickly locate regressions - - D bindings (`dAssimp`) - - Python 2.n bindings (`PyAssimp`) - - Add basic support for Unicode input files (utf8, utf16 and utf32) - - Add further utilities to the `assimp` tool (xml/binary dumps, quick file stats) - - Switch to a CMAKE-based build system including an install target for unix'es - - Automatic evaluation of subdivision surfaces for some formats. - - Add `Importer::ReadFileFromMemory` and the corresponding C-API `aiReadFileFromMemory` - - Expose further math utilities via the C-API (i.e. `aiMultiplyMatrix4`) - - - Move noboost files away from the public include directory - - Many, many bugfixes and improvements in existing loaders and postprocessing steps - - Documentation improved and clarified in many places. - - Add a sample on using Assimp in conjunction with OpenGL - - - Distribution/packaging: comfortable SDK installer for Windows - - Distribution/packaging: improved release packages for other architectures - -CRITICAL FIXES: - - Resolve problems with clashing heap managers, STL ABIs and runtime libraries (win32) - - Fix automatic detection of file type if no file extension is given - - Improved exception safety and robustness, prevent leaking of exceptions through the C interface - - Fix possible heap corruption due to material properties pulled in incorrectly - - Avoid leaking in certain error scenarios - - Fix 64 bit compatibility problems in some loaders (i.e. MDL) - -BREAKING API CHANGES: - - None - - -MINOR API BEHAVIOUR CHANGES: - - Change quaternion orientation to suit to the more common convention (-w). - - aiString is utf8 now. Not yet consistent, however. diff --git a/src/3rdparty/assimp/CREDITS b/src/3rdparty/assimp/CREDITS deleted file mode 100644 index 070a15431..000000000 --- a/src/3rdparty/assimp/CREDITS +++ /dev/null @@ -1,150 +0,0 @@ -=============================================================== -Open Asset Import Library (Assimp) -Developers and Contributors -=============================================================== - -The following is a non-exhaustive list of all constributors over the years. -If you think your name should be listed here, drop us a line and we'll add you. - -- Alexander Gessler, -3DS-, BLEND-, ASE-, DXF-, HMP-, MDL-, MD2-, MD3-, MD5-, MDC-, NFF-, PLY-, STL-, RAW-, OFF-, MS3D-, Q3D- and LWO-Loader, Assimp-Viewer, assimp-cmd, -noboost, Website (Admin and Design). - -- Thomas Schulze, -X-, Collada-, BVH-Loader, Postprocessing framework. Data structure & Interface design, documentation. - -- Kim Kulling, -Obj-Loader, Logging system, Scons-build environment, CMake build environment, Linux build. - -- R.Schmidt, -Linux build, eclipse support. - -- Matthias Gubisch, -Assimp.net -Visual Studio 9 support, bugfixes. - -- Mark Sibly -B3D-Loader, Assimp testing - -- Jonathan Klein -Ogre Loader, VC2010 fixes and CMake fixes. - -- Sebastian Hempel, -PyAssimp (first version) -Compile-Bugfixes for mingw, add enviroment for static library support in make. - -- Jonathan Pokrass -Supplied a bugfix concerning the scaling in the md3 loader. - -- Andrew Galante, -Submitted patches to make Assimp compile with GCC-4, a makefile and the xcode3 workspace. - -- Andreas Nagel -First Assimp testing & verification under Windows Vista 64 Bit. - -- Marius Schr�der -Allowed us to use many of his models for screenshots and testing. - -- Christian Schubert -Supplied various XFiles for testing purposes. - -- Tizian Wieland -Searched the web for hundreds of test models for internal use - -- John Connors -Supplied patches for linux and SCons. - -- T. R. -The GUY who performed some of the CSM mocaps. - -- Andy Maloney -Contributed fixes for the documentation and the doxygen markup - -- Zhao Lei -Contributed several bugfixes fixing memory leaks and improving float parsing - -- sueastside -Updated PyAssimp to the latest Assimp data structures and provided a script to keep the Python binding up-to-date. - -- Tobias Rittig -Collada testing with Cinema 4D - -- Brad Grantham -Improvements in OpenGL-Sample. - -- Robert Ramirez -Add group loading feature to Obj-Loader. - -- Chris Maiwald -Many bugreports, improving Assimp's portability, regular testing & feedback. - -- Stepan Hrbek -Bugreport and fix for a obj-materialloader crash. - -- David Nadlinger -D bindings, CMake install support. - -- Dario Accornero -Contributed several patches regarding Mac OS/XCode targets, bug reports. - -- Martin Walser (Samhayne) -Contributed the 'SimpleTexturedOpenGl' sample. - -- Matthias Fauconneau -Contributed a fix for the Q3-BSP loader. - -- J�rgen P. Tjern� -Contributed updated and improved xcode workspaces - -- drparallax -Contributed the /samples/SimpleAssimpViewX sample - -- Carsten Fuchs -Contributed a fix for the Normalize method in aiQuaternion. - -- dbburgess -Contributes a Android-specific build issue: log the hardware architecture for ARM. - -- alfiereinre7 -Contributes a obj-fileparser fix: missing tokens in the obj-token list. - -- Roman Kharitonov -Contributes a fix for the configure script environment. - -- Ed Diana -Contributed AssimpDelphi (/port/AssimpDelphi). - -- rdb -Contributes a bundle of fixes and improvments for the bsp-importer. - -- Mick P -For contributing the De-bone postprocessing step and filing various bug reports. - -- Rosen Diankov -Contributed patches to build assimp debian packages using cmake. - -- Mark Page -Contributed a patch to fix the VertexTriangleAdjacency postprocessing step. - -- IOhannes -Contributed the Debian build fixes ( architecture macro ). - -- gellule -Several LWO and LWS fixes (pivoting). - -- Marcel Metz -GCC/Linux fixes for the SimpleOpenGL sample. - -- Brian Miller -Bugfix for a compiler fix for iOS on arm. - -- S�verin Lemaignan -Rewrite of PyAssimp, distutils and Python3 support - -- albert-wang -Bugfixes for the collada parser - -- Ya ping Jin -Bugfixes for uv-tanget calculation. - -- Jonne Nauha -Ogre Binary format support diff --git a/src/3rdparty/assimp/LICENSE b/src/3rdparty/assimp/LICENSE deleted file mode 100644 index 44f91785f..000000000 --- a/src/3rdparty/assimp/LICENSE +++ /dev/null @@ -1,84 +0,0 @@ -Open Asset Import Library (assimp) - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - - -****************************************************************************** - -AN EXCEPTION applies to all files in the ./test/models-nonbsd folder. -These are 3d models for testing purposes, from various free sources -on the internet. They are - unless otherwise stated - copyright of -their respective creators, which may impose additional requirements -on the use of their work. For any of these models, see -.source.txt for more legal information. Contact us if you -are a copyright holder and believe that we credited you inproperly or -if you don't want your files to appear in the repository. - - -****************************************************************************** - -Poly2Tri Copyright (c) 2009-2010, Poly2Tri Contributors -http://code.google.com/p/poly2tri/ - -All rights reserved. -Redistribution and use in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. -* Neither the name of Poly2Tri nor the names of its contributors may be - used to endorse or promote products derived from this software without specific - prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR -CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, -PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - - - - - diff --git a/src/3rdparty/assimp/README b/src/3rdparty/assimp/README deleted file mode 100644 index 24619ab94..000000000 --- a/src/3rdparty/assimp/README +++ /dev/null @@ -1 +0,0 @@ -See Readme.md diff --git a/src/3rdparty/assimp/Readme.md b/src/3rdparty/assimp/Readme.md deleted file mode 100644 index 214417798..000000000 --- a/src/3rdparty/assimp/Readme.md +++ /dev/null @@ -1,120 +0,0 @@ -Open Asset Import Library (assimp) -======== - -Open Asset Import Library is a Open Source library designed to load various __3d file formats and convert them into a shared, in-memory format__. It supports more than __30 file formats__ for import and a growing selection of file formats for export. Additionally, assimp features various __post processing tools__ to refine the imported data: _normals and tangent space generation, triangulation, vertex cache locality optimization, removal of degenerate primitives and duplicate vertices, sorting by primitive type, merging of redundant materials_ and many more. - -This is the development trunk of assimp containing the latest features and bugfixes. For productive use though, we recommend one of the stable releases available from [assimp.sf.net](http://assimp.sf.net) or from *nix package repositories. According to [Travis-CI] (https://travis-ci.org/), the current build status of the trunk is [![Build Status](https://travis-ci.org/assimp/assimp.png)](https://travis-ci.org/assimp/assimp) - -#### Supported file formats #### - -The library provides importers for a lot of file formats, including: - -- 3DS -- BLEND (Blender 3D) -- DAE/Collada -- FBX -- IFC-STEP -- ASE -- DXF -- HMP -- MD2 -- MD3 -- MD5 -- MDC -- MDL -- NFF -- PLY -- STL -- X -- OBJ -- SMD -- LWO -- LXO -- LWS -- TER -- AC3D -- MS3D -- COB -- Q3BSP -- XGL -- CSM -- BVH -- B3D -- NDO -- Ogre Binary -- Ogre XML -- Q3D - -Additionally, the following formats are also supported, but not part of the core library as they depend on proprietary libraries. - -- C4D (https://github.com/acgessler/assimp-cinema4d) - -Exporters include: - -- DAE (Collada) -- STL -- OBJ -- PLY -- JSON (for WebGl, via https://github.com/acgessler/assimp2json) - -See [the full list here](http://assimp.sourceforge.net/main_features_formats.html). - - - -#### Repository structure #### - - -Open Asset Import Library is implemented in C++ (but provides both a C and a -C++ish interface). The directory structure is: - - /bin Folder for binaries, only used on Windows - /code Source code - /contrib Third-party libraries - /doc Documentation (doxysource and pre-compiled docs) - /include Public header C and C++ header files - /lib Static library location for Windows - /obj Object file location for Windows - /scripts Scripts used to generate the loading code for some formats - /port Ports to other languages and scripts to maintain those. - /test Unit- and regression tests, test suite of models - /tools Tools (viewer, command line `assimp`) - /samples A small number of samples to illustrate possible - use cases for Assimp - /workspaces Build enviroments for vc,xcode,... (deprecated, - CMake has superseeded all legacy build options!) - - - -### Building ### - - -Take a look into the `INSTALL` file. Our build system is CMake, if you already used CMake before there is a good chance you know what to do. - - -### Where to get help ### - - -For more information, visit [our website](http://assimp.sourceforge.net/). Or check out the `./doc`- folder, which contains the official documentation in HTML format. -(CHMs for Windows are included in some release packages and should be located right here in the root folder). - -If the documentation doesn't solve your problems, -[try our forums at SF.net](http://sourceforge.net/p/assimp/discussion/817654) or ask on -[StackOverflow](http://stackoverflow.com/questions/tagged/assimp?sort=newest). - -For development discussions, there is also a mailing list, _assimp-discussions_ - [(subscribe here)]( https://lists.sourceforge.net/lists/listinfo/assimp-discussions) - -### Contributing ### - -Contributions to assimp are highly appreciated. The easiest way to get involved is to submit -a pull request with your changes against the main repository's `master` branch. - - -### License ### - -Our license is based on the modified, __3-clause BSD__-License, which is very liberal. - -An _informal_ summary is: do whatever you want, but include Assimp's license text with your product - -and don't sue us if our code doesn't work. Note that, unlike LGPLed code, you may link statically to Assimp. -For the legal details, see the `LICENSE` file. - diff --git a/src/3rdparty/assimp/assimp.pri b/src/3rdparty/assimp/assimp.pri deleted file mode 100644 index 370d0d136..000000000 --- a/src/3rdparty/assimp/assimp.pri +++ /dev/null @@ -1,454 +0,0 @@ -###################################################################### -# Automatically generated by qmake (2.01a) Sun Mar 23 23:00:48 2014 -###################################################################### - -# AssImp expects this to be defined on debug builds -CONFIG(debug, debug|release) : DEFINES+=_DEBUG -CONFIG += exceptions - -CONFIG -= precompile_header - -win32:DEFINES+=_CRT_SECURE_NO_WARNINGS - -contains(QT_CONFIG, system-zlib) { - unix|mingw: LIBS += -lz - else: LIBS += zdll.lib -} else { - INCLUDEPATH += $$[QT_INSTALL_HEADERS/get]/QtZlib -} - -DEFINES += ASSIMP_BUILD_NO_OWN_ZLIB ASSIMP_BUILD_NO_COMPRESSED_IFC ASSIMP_BUILD_NO_Q3BSP_IMPORTER - -# Stop compiler complaining about ignored qualifiers on return types -intel_icc: QMAKE_CXXFLAGS += -wd858 -else: gcc: QMAKE_CXXFLAGS += -Wno-ignored-qualifiers - -# warning #310: old-style parameter list (anachronism) -intel_icc: QMAKE_CFLAGS += -wd310 - -clang: CONFIG += warn_off - -VPATH += \ - $$PWD \ - $$PWD/code \ - $$PWD/code/res \ - $$PWD/contrib/clipper \ - $$PWD/contrib/ConvertUTF \ - $$PWD/contrib/irrXML \ - $$PWD/contrib/unzip \ - -INCLUDEPATH += \ - $$PWD \ - $$PWD/code \ - $$PWD/code/BoostWorkaround \ - $$PWD/include \ - $$PWD/include/assimp/Compiler \ - $$PWD/contrib/ConvertUTF \ - $$PWD/contrib/irrXML \ - $$PWD/contrib/poly2tri/poly2tri \ - $$PWD/contrib/clipper \ - $$PWD/contrib/unzip - -# Input -HEADERS += revision.h \ - code/3DSHelper.h \ - code/3DSLoader.h \ - code/ACLoader.h \ - code/ASELoader.h \ - code/ASEParser.h \ - code/assbin_chunks.h \ - code/AssimpPCH.h \ - code/B3DImporter.h \ - code/BaseImporter.h \ - code/Bitmap.h \ - code/BlenderBMesh.h \ - code/BaseProcess.h \ - code/BlenderDNA.h \ - code/BlenderIntermediate.h \ - code/BlenderLoader.h \ - code/BlenderModifier.h \ - code/BlenderScene.h \ - code/BlenderSceneGen.h \ - code/BlenderTessellator.h \ - code/BlobIOSystem.h \ - code/BVHLoader.h \ - code/ByteSwap.h \ - code/CalcTangentsProcess.h \ - code/CInterfaceIOWrapper.h \ - code/COBLoader.h \ - code/COBScene.h \ - code/ColladaExporter.h \ - code/ColladaHelper.h \ - code/ColladaLoader.h \ - code/ColladaParser.h \ - code/ComputeUVMappingProcess.h \ - code/ConvertToLHProcess.h \ - code/CSMLoader.h \ - code/DeboneProcess.h \ - code/DefaultIOStream.h \ - code/DefaultIOSystem.h \ - code/DefaultProgressHandler.h \ - code/DXFHelper.h \ - code/DXFLoader.h \ - code/Exceptional.h \ - code/fast_atof.h \ - code/FileLogStream.h \ - code/FileSystemFilter.h \ - code/FindDegenerates.h \ - code/FindInstancesProcess.h \ - code/FindInvalidDataProcess.h \ - code/FixNormalsStep.h \ - code/GenericProperty.h \ - code/GenFaceNormalsProcess.h \ - code/GenVertexNormalsProcess.h \ - code/HalfLifeFileData.h \ - code/Hash.h \ - code/HMPFileData.h \ - code/HMPLoader.h \ - code/IFCLoader.h \ - code/IFCReaderGen.h \ - code/IFCUtil.h \ - code/IFF.h \ - code/Importer.h \ - code/ImproveCacheLocality.h \ - code/IRRLoader.h \ - code/IRRMeshLoader.h \ - code/IRRShared.h \ - code/irrXMLWrapper.h \ - code/JoinVerticesProcess.h \ - code/LimitBoneWeightsProcess.h \ - code/LineSplitter.h \ - code/LogAux.h \ - code/LWOAnimation.h \ - code/LWOFileData.h \ - code/LWOLoader.h \ - code/LWSLoader.h \ - code/MakeVerboseFormat.h \ - code/MaterialSystem.h \ - code/MD2FileData.h \ - code/MD2Loader.h \ - code/MD2NormalTable.h \ - code/MD3FileData.h \ - code/MD3Loader.h \ - code/MD4FileData.h \ - code/MD5Loader.h \ - code/MD5Parser.h \ - code/MDCFileData.h \ - code/MDCLoader.h \ - code/MDCNormalTable.h \ - code/MDLDefaultColorMap.h \ - code/MDLFileData.h \ - code/MDLLoader.h \ - code/MemoryIOWrapper.h \ - code/MS3DLoader.h \ - code/NDOLoader.h \ - code/NFFLoader.h \ - code/ObjExporter.h \ - code/ObjFileData.h \ - code/ObjFileImporter.h \ - code/ObjFileMtlImporter.h \ - code/ObjFileParser.h \ - code/ObjTools.h \ - code/OFFLoader.h \ - code/OptimizeGraph.h \ - code/OptimizeMeshes.h \ - code/ParsingUtils.h \ - code/PlyExporter.h \ - code/PlyLoader.h \ - code/PlyParser.h \ - code/PolyTools.h \ - code/PretransformVertices.h \ - code/ProcessHelper.h \ - code/Profiler.h \ - code/Q3BSPFileData.h \ - code/Q3BSPFileImporter.h \ - code/Q3BSPFileParser.h \ - code/Q3BSPZipArchive.h \ - code/Q3DLoader.h \ - code/qnan.h \ - code/RawLoader.h \ - code/RemoveComments.h \ - code/RemoveRedundantMaterials.h \ - code/RemoveVCProcess.h \ - code/SceneCombiner.h \ - code/ScenePreprocessor.h \ - code/ScenePrivate.h \ - code/SGSpatialSort.h \ - code/SkeletonMeshBuilder.h \ - code/SMDLoader.h \ - code/SmoothingGroups.h \ - code/SortByPTypeProcess.h \ - code/SpatialSort.h \ - code/SplitByBoneCountProcess.h \ - code/SplitLargeMeshes.h \ - code/StandardShapes.h \ - code/StdOStreamLogStream.h \ - code/STEPFile.h \ - code/STEPFileReader.h \ - code/STLExporter.h \ - code/STLLoader.h \ - code/StreamReader.h \ - code/StringComparison.h \ - code/Subdivision.h \ - code/TargetAnimation.h \ - code/TerragenLoader.h \ - code/TextureTransform.h \ - code/TinyFormatter.h \ - code/TriangulateProcess.h \ - code/UnrealLoader.h \ - code/ValidateDataStructure.h \ - code/Vertex.h \ - code/VertexTriangleAdjacency.h \ - code/Win32DebugLogStream.h \ - code/XFileHelper.h \ - code/XFileImporter.h \ - code/XFileParser.h \ - code/XGLLoader.h \ - code/res/resource.h \ - contrib/clipper/clipper.hpp \ - contrib/ConvertUTF/ConvertUTF.h \ - contrib/irrXML/CXMLReaderImpl.h \ - contrib/irrXML/heapsort.h \ - contrib/irrXML/irrArray.h \ - contrib/irrXML/irrString.h \ - contrib/irrXML/irrTypes.h \ - contrib/irrXML/irrXML.h \ - contrib/unzip/crypt.h \ - contrib/unzip/ioapi.h \ - contrib/unzip/unzip.h \ - include/assimp/ai_assert.h \ - include/assimp/anim.h \ - include/assimp/camera.h \ - include/assimp/cexport.h \ - include/assimp/cfileio.h \ - include/assimp/cimport.h \ - include/assimp/color4.h \ - include/assimp/config.h \ - include/assimp/DefaultLogger.hpp \ - include/assimp/defs.h \ - include/assimp/Exporter.hpp \ - include/assimp/Importer.hpp \ - include/assimp/importerdesc.h \ - include/assimp/IOStream.hpp \ - include/assimp/IOSystem.hpp \ - include/assimp/light.h \ - include/assimp/Logger.hpp \ - include/assimp/LogStream.hpp \ - include/assimp/material.h \ - include/assimp/matrix3x3.h \ - include/assimp/matrix4x4.h \ - include/assimp/mesh.h \ - include/assimp/NullLogger.hpp \ - include/assimp/postprocess.h \ - include/assimp/ProgressHandler.hpp \ - include/assimp/quaternion.h \ - include/assimp/scene.h \ - include/assimp/texture.h \ - include/assimp/types.h \ - include/assimp/vector2.h \ - include/assimp/vector3.h \ - include/assimp/version.h \ - include/assimp/vector2.inl \ - include/assimp/vector3.inl \ - include/assimp/color4.inl \ - include/assimp/quaternion.inl \ - include/assimp/matrix3x3.inl \ - include/assimp/matrix4x4.inl \ - include/assimp/material.inl \ - include/assimp/metadata.h \ - include/assimp/Compiler/poppack1.h \ - include/assimp/Compiler/pushpack1.h \ - include/assimp/Compiler/pstdint.h \ - code/BoostWorkaround/boost/foreach.hpp \ - code/BoostWorkaround/boost/format.hpp \ - code/BoostWorkaround/boost/lexical_cast.hpp \ - code/BoostWorkaround/boost/make_shared.hpp \ - code/BoostWorkaround/boost/noncopyable.hpp \ - code/BoostWorkaround/boost/pointer_cast.hpp \ - code/BoostWorkaround/boost/scoped_array.hpp \ - code/BoostWorkaround/boost/scoped_ptr.hpp \ - code/BoostWorkaround/boost/shared_array.hpp \ - code/BoostWorkaround/boost/shared_ptr.hpp \ - code/BoostWorkaround/boost/static_assert.hpp \ - code/BoostWorkaround/boost/timer.hpp \ - contrib/poly2tri/poly2tri/poly2tri.h \ - code/BoostWorkaround/boost/math/common_factor_rt.hpp \ - code/BoostWorkaround/boost/tuple/tuple.hpp \ - contrib/poly2tri/poly2tri/common/shapes.h \ - contrib/poly2tri/poly2tri/common/utils.h \ - contrib/poly2tri/poly2tri/sweep/advancing_front.h \ - contrib/poly2tri/poly2tri/sweep/cdt.h \ - contrib/poly2tri/poly2tri/sweep/sweep.h \ - contrib/poly2tri/poly2tri/sweep/sweep_context.h \ - code/SmoothingGroups.inl \ - code/BlenderDNA.inl \ - code/FBXConverter.h \ - code/FBXDocument.h \ - code/FBXDocumentUtil.h \ - code/FBXImporter.h \ - code/FBXImportSettings.h \ - code/FBXParser.h \ - code/FBXProperties.h \ - code/FBXTokenizer.h \ - code/FBXUtil.h \ - code/OgreImporter.h \ - code/OgreParsingUtils.h \ - code/FBXCompileConfig.h \ - code/STEPFileEncoding.h \ - code/OgreBinarySerializer.h \ - code/OgreStructs.h \ - code/OgreXmlSerializer.h - -SOURCES += code/3DSConverter.cpp \ - code/3DSLoader.cpp \ - code/ACLoader.cpp \ - code/ASELoader.cpp \ - code/ASEParser.cpp \ - code/Assimp.cpp \ - code/AssimpCExport.cpp \ - code/AssimpPCH.cpp \ - code/B3DImporter.cpp \ - code/BaseImporter.cpp \ - code/Bitmap.cpp \ - code/BlenderBMesh.cpp \ - code/BaseProcess.cpp \ - code/BlenderDNA.cpp \ - code/BlenderLoader.cpp \ - code/BlenderModifier.cpp \ - code/BlenderScene.cpp \ - code/BlenderTessellator.cpp \ - code/BVHLoader.cpp \ - code/CalcTangentsProcess.cpp \ - code/COBLoader.cpp \ - code/ColladaExporter.cpp \ - code/ColladaLoader.cpp \ - code/ColladaParser.cpp \ - code/ComputeUVMappingProcess.cpp \ - code/ConvertToLHProcess.cpp \ - code/CSMLoader.cpp \ - code/DeboneProcess.cpp \ - code/DefaultIOStream.cpp \ - code/DefaultIOSystem.cpp \ - code/DefaultLogger.cpp \ - code/DXFLoader.cpp \ - code/Exporter.cpp \ - code/FindDegenerates.cpp \ - code/FindInstancesProcess.cpp \ - code/FindInvalidDataProcess.cpp \ - code/FixNormalsStep.cpp \ - code/GenFaceNormalsProcess.cpp \ - code/GenVertexNormalsProcess.cpp \ - code/HMPLoader.cpp \ - code/IFCCurve.cpp \ - code/IFCGeometry.cpp \ - code/IFCLoader.cpp \ - code/IFCMaterial.cpp \ - code/IFCProfile.cpp \ - code/IFCReaderGen.cpp \ - code/IFCUtil.cpp \ - code/Importer.cpp \ - code/ImporterRegistry.cpp \ - code/ImproveCacheLocality.cpp \ - code/IRRLoader.cpp \ - code/IRRMeshLoader.cpp \ - code/IRRShared.cpp \ - code/JoinVerticesProcess.cpp \ - code/LimitBoneWeightsProcess.cpp \ - code/LWOAnimation.cpp \ - code/LWOBLoader.cpp \ - code/LWOLoader.cpp \ - code/LWOMaterial.cpp \ - code/LWSLoader.cpp \ - code/MakeVerboseFormat.cpp \ - code/MaterialSystem.cpp \ - code/MD2Loader.cpp \ - code/MD3Loader.cpp \ - code/MD5Loader.cpp \ - code/MD5Parser.cpp \ - code/MDCLoader.cpp \ - code/MDLLoader.cpp \ - code/MDLMaterialLoader.cpp \ - code/MS3DLoader.cpp \ - code/NDOLoader.cpp \ - code/NFFLoader.cpp \ - code/ObjExporter.cpp \ - code/ObjFileImporter.cpp \ - code/ObjFileMtlImporter.cpp \ - code/ObjFileParser.cpp \ - code/OFFLoader.cpp \ - code/OgreImporter.cpp \ - code/OgreMaterial.cpp \ - code/OptimizeGraph.cpp \ - code/OptimizeMeshes.cpp \ - code/PlyExporter.cpp \ - code/PlyLoader.cpp \ - code/PlyParser.cpp \ - code/PostStepRegistry.cpp \ - code/PretransformVertices.cpp \ - code/ProcessHelper.cpp \ - code/Q3BSPFileImporter.cpp \ - code/Q3BSPFileParser.cpp \ - code/Q3BSPZipArchive.cpp \ - code/Q3DLoader.cpp \ - code/RawLoader.cpp \ - code/RemoveComments.cpp \ - code/RemoveRedundantMaterials.cpp \ - code/RemoveVCProcess.cpp \ - code/SceneCombiner.cpp \ - code/ScenePreprocessor.cpp \ - code/SGSpatialSort.cpp \ - code/SkeletonMeshBuilder.cpp \ - code/SMDLoader.cpp \ - code/SortByPTypeProcess.cpp \ - code/SpatialSort.cpp \ - code/SplitByBoneCountProcess.cpp \ - code/SplitLargeMeshes.cpp \ - code/StandardShapes.cpp \ - code/STEPFileReader.cpp \ - code/STLExporter.cpp \ - code/STLLoader.cpp \ - code/Subdivision.cpp \ - code/TargetAnimation.cpp \ - code/TerragenLoader.cpp \ - code/TextureTransform.cpp \ - code/TriangulateProcess.cpp \ - code/UnrealLoader.cpp \ - code/ValidateDataStructure.cpp \ - code/VertexTriangleAdjacency.cpp \ - code/XFileImporter.cpp \ - code/XFileParser.cpp \ - code/XGLLoader.cpp \ - contrib/clipper/clipper.cpp \ - contrib/ConvertUTF/ConvertUTF.c \ - contrib/irrXML/irrXML.cpp \ - contrib/unzip/ioapi.c \ - contrib/unzip/unzip.c \ - contrib/poly2tri/poly2tri/common/shapes.cc \ - contrib/poly2tri/poly2tri/sweep/advancing_front.cc \ - contrib/poly2tri/poly2tri/sweep/cdt.cc \ - contrib/poly2tri/poly2tri/sweep/sweep.cc \ - contrib/poly2tri/poly2tri/sweep/sweep_context.cc \ - code/FBXAnimation.cpp \ - code/FBXBinaryTokenizer.cpp \ - code/FBXDeformer.cpp \ - code/FBXDocument.cpp \ - code/FBXDocumentUtil.cpp \ - code/FBXImporter.cpp \ - code/FBXMaterial.cpp \ - code/FBXMeshGeometry.cpp \ - code/FBXModel.cpp \ - code/FBXNodeAttribute.cpp \ - code/FBXParser.cpp \ - code/FBXProperties.cpp \ - code/FBXTokenizer.cpp \ - code/FBXUtil.cpp \ - code/IFCBoolean.cpp \ - code/IFCOpenings.cpp \ - code/FBXConverter.cpp \ - code/STEPFileEncoding.cpp \ - code/OgreBinarySerializer.cpp \ - code/OgreStructs.cpp \ - code/OgreXmlSerializer.cpp - - - diff --git a/src/3rdparty/assimp/code/3DSConverter.cpp b/src/3rdparty/assimp/code/3DSConverter.cpp deleted file mode 100644 index 7bff38f3f..000000000 --- a/src/3rdparty/assimp/code/3DSConverter.cpp +++ /dev/null @@ -1,861 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file Implementation of the 3ds importer class */ - -#include "AssimpPCH.h" -#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER - -// internal headers -#include "3DSLoader.h" -#include "TargetAnimation.h" - -using namespace Assimp; - -// ------------------------------------------------------------------------------------------------ -// Setup final material indices, generae a default material if necessary -void Discreet3DSImporter::ReplaceDefaultMaterial() -{ - - // Try to find an existing material that matches the - // typical default material setting: - // - no textures - // - diffuse color (in grey!) - // NOTE: This is here to workaround the fact that some - // exporters are writing a default material, too. - unsigned int idx = 0xcdcdcdcd; - for (unsigned int i = 0; i < mScene->mMaterials.size();++i) - { - std::string s = mScene->mMaterials[i].mName; - for (std::string::iterator it = s.begin(); it != s.end(); ++it) - *it = ::tolower(*it); - - if (std::string::npos == s.find("default"))continue; - - if (mScene->mMaterials[i].mDiffuse.r != - mScene->mMaterials[i].mDiffuse.g || - mScene->mMaterials[i].mDiffuse.r != - mScene->mMaterials[i].mDiffuse.b)continue; - - if (mScene->mMaterials[i].sTexDiffuse.mMapName.length() != 0 || - mScene->mMaterials[i].sTexBump.mMapName.length() != 0 || - mScene->mMaterials[i].sTexOpacity.mMapName.length() != 0 || - mScene->mMaterials[i].sTexEmissive.mMapName.length() != 0 || - mScene->mMaterials[i].sTexSpecular.mMapName.length() != 0 || - mScene->mMaterials[i].sTexShininess.mMapName.length() != 0 ) - { - continue; - } - idx = i; - } - if (0xcdcdcdcd == idx)idx = (unsigned int)mScene->mMaterials.size(); - - // now iterate through all meshes and through all faces and - // find all faces that are using the default material - unsigned int cnt = 0; - for (std::vector::iterator - i = mScene->mMeshes.begin(); - i != mScene->mMeshes.end();++i) - { - for (std::vector::iterator - a = (*i).mFaceMaterials.begin(); - a != (*i).mFaceMaterials.end();++a) - { - // NOTE: The additional check seems to be necessary, - // some exporters seem to generate invalid data here - if (0xcdcdcdcd == (*a)) - { - (*a) = idx; - ++cnt; - } - else if ( (*a) >= mScene->mMaterials.size()) - { - (*a) = idx; - DefaultLogger::get()->warn("Material index overflow in 3DS file. Using default material"); - ++cnt; - } - } - } - if (cnt && idx == mScene->mMaterials.size()) - { - // We need to create our own default material - D3DS::Material sMat; - sMat.mDiffuse = aiColor3D(0.3f,0.3f,0.3f); - sMat.mName = "%%%DEFAULT"; - mScene->mMaterials.push_back(sMat); - - DefaultLogger::get()->info("3DS: Generating default material"); - } -} - -// ------------------------------------------------------------------------------------------------ -// Check whether all indices are valid. Otherwise we'd crash before the validation step is reached -void Discreet3DSImporter::CheckIndices(D3DS::Mesh& sMesh) -{ - for (std::vector< D3DS::Face >::iterator i = sMesh.mFaces.begin(); i != sMesh.mFaces.end();++i) - { - // check whether all indices are in range - for (unsigned int a = 0; a < 3;++a) - { - if ((*i).mIndices[a] >= sMesh.mPositions.size()) - { - DefaultLogger::get()->warn("3DS: Vertex index overflow)"); - (*i).mIndices[a] = (uint32_t)sMesh.mPositions.size()-1; - } - if ( !sMesh.mTexCoords.empty() && (*i).mIndices[a] >= sMesh.mTexCoords.size()) - { - DefaultLogger::get()->warn("3DS: Texture coordinate index overflow)"); - (*i).mIndices[a] = (uint32_t)sMesh.mTexCoords.size()-1; - } - } - } -} - -// ------------------------------------------------------------------------------------------------ -// Generate out unique verbose format representation -void Discreet3DSImporter::MakeUnique(D3DS::Mesh& sMesh) -{ - // TODO: really necessary? I don't think. Just a waste of memory and time - // to do it now in a separate buffer. - - // Allocate output storage - std::vector vNew (sMesh.mFaces.size() * 3); - std::vector vNew2; - if (sMesh.mTexCoords.size()) - vNew2.resize(sMesh.mFaces.size() * 3); - - for (unsigned int i = 0, base = 0; i < sMesh.mFaces.size();++i) - { - D3DS::Face& face = sMesh.mFaces[i]; - - // Positions - for (unsigned int a = 0; a < 3;++a,++base) - { - vNew[base] = sMesh.mPositions[face.mIndices[a]]; - if (sMesh.mTexCoords.size()) - vNew2[base] = sMesh.mTexCoords[face.mIndices[a]]; - - face.mIndices[a] = base; - } - } - sMesh.mPositions = vNew; - sMesh.mTexCoords = vNew2; -} - -// ------------------------------------------------------------------------------------------------ -// Convert a 3DS texture to texture keys in an aiMaterial -void CopyTexture(aiMaterial& mat, D3DS::Texture& texture, aiTextureType type) -{ - // Setup the texture name - aiString tex; - tex.Set( texture.mMapName); - mat.AddProperty( &tex, AI_MATKEY_TEXTURE(type,0)); - - // Setup the texture blend factor - if (is_not_qnan(texture.mTextureBlend)) - mat.AddProperty( &texture.mTextureBlend, 1, AI_MATKEY_TEXBLEND(type,0)); - - // Setup the texture mapping mode - mat.AddProperty((int*)&texture.mMapMode,1,AI_MATKEY_MAPPINGMODE_U(type,0)); - mat.AddProperty((int*)&texture.mMapMode,1,AI_MATKEY_MAPPINGMODE_V(type,0)); - - // Mirroring - double the scaling values - // FIXME: this is not really correct ... - if (texture.mMapMode == aiTextureMapMode_Mirror) - { - texture.mScaleU *= 2.f; - texture.mScaleV *= 2.f; - texture.mOffsetU /= 2.f; - texture.mOffsetV /= 2.f; - } - - // Setup texture UV transformations - mat.AddProperty(&texture.mOffsetU,5,AI_MATKEY_UVTRANSFORM(type,0)); -} - -// ------------------------------------------------------------------------------------------------ -// Convert a 3DS material to an aiMaterial -void Discreet3DSImporter::ConvertMaterial(D3DS::Material& oldMat, - aiMaterial& mat) -{ - // NOTE: Pass the background image to the viewer by bypassing the - // material system. This is an evil hack, never do it again! - if (0 != mBackgroundImage.length() && bHasBG) - { - aiString tex; - tex.Set( mBackgroundImage); - mat.AddProperty( &tex, AI_MATKEY_GLOBAL_BACKGROUND_IMAGE); - - // Be sure this is only done for the first material - mBackgroundImage = std::string(""); - } - - // At first add the base ambient color of the scene to the material - oldMat.mAmbient.r += mClrAmbient.r; - oldMat.mAmbient.g += mClrAmbient.g; - oldMat.mAmbient.b += mClrAmbient.b; - - aiString name; - name.Set( oldMat.mName); - mat.AddProperty( &name, AI_MATKEY_NAME); - - // Material colors - mat.AddProperty( &oldMat.mAmbient, 1, AI_MATKEY_COLOR_AMBIENT); - mat.AddProperty( &oldMat.mDiffuse, 1, AI_MATKEY_COLOR_DIFFUSE); - mat.AddProperty( &oldMat.mSpecular, 1, AI_MATKEY_COLOR_SPECULAR); - mat.AddProperty( &oldMat.mEmissive, 1, AI_MATKEY_COLOR_EMISSIVE); - - // Phong shininess and shininess strength - if (D3DS::Discreet3DS::Phong == oldMat.mShading || - D3DS::Discreet3DS::Metal == oldMat.mShading) - { - if (!oldMat.mSpecularExponent || !oldMat.mShininessStrength) - { - oldMat.mShading = D3DS::Discreet3DS::Gouraud; - } - else - { - mat.AddProperty( &oldMat.mSpecularExponent, 1, AI_MATKEY_SHININESS); - mat.AddProperty( &oldMat.mShininessStrength, 1, AI_MATKEY_SHININESS_STRENGTH); - } - } - - // Opacity - mat.AddProperty( &oldMat.mTransparency,1,AI_MATKEY_OPACITY); - - // Bump height scaling - mat.AddProperty( &oldMat.mBumpHeight,1,AI_MATKEY_BUMPSCALING); - - // Two sided rendering? - if (oldMat.mTwoSided) - { - int i = 1; - mat.AddProperty(&i,1,AI_MATKEY_TWOSIDED); - } - - // Shading mode - aiShadingMode eShading = aiShadingMode_NoShading; - switch (oldMat.mShading) - { - case D3DS::Discreet3DS::Flat: - eShading = aiShadingMode_Flat; break; - - // I don't know what "Wire" shading should be, - // assume it is simple lambertian diffuse shading - case D3DS::Discreet3DS::Wire: - { - // Set the wireframe flag - unsigned int iWire = 1; - mat.AddProperty( (int*)&iWire,1,AI_MATKEY_ENABLE_WIREFRAME); - } - - case D3DS::Discreet3DS::Gouraud: - eShading = aiShadingMode_Gouraud; break; - - // assume cook-torrance shading for metals. - case D3DS::Discreet3DS::Phong : - eShading = aiShadingMode_Phong; break; - - case D3DS::Discreet3DS::Metal : - eShading = aiShadingMode_CookTorrance; break; - - // FIX to workaround a warning with GCC 4 who complained - // about a missing case Blinn: here - Blinn isn't a valid - // value in the 3DS Loader, it is just needed for ASE - case D3DS::Discreet3DS::Blinn : - eShading = aiShadingMode_Blinn; break; - } - mat.AddProperty( (int*)&eShading,1,AI_MATKEY_SHADING_MODEL); - - // DIFFUSE texture - if( oldMat.sTexDiffuse.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexDiffuse, aiTextureType_DIFFUSE); - - // SPECULAR texture - if( oldMat.sTexSpecular.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexSpecular, aiTextureType_SPECULAR); - - // OPACITY texture - if( oldMat.sTexOpacity.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexOpacity, aiTextureType_OPACITY); - - // EMISSIVE texture - if( oldMat.sTexEmissive.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexEmissive, aiTextureType_EMISSIVE); - - // BUMP texture - if( oldMat.sTexBump.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexBump, aiTextureType_HEIGHT); - - // SHININESS texture - if( oldMat.sTexShininess.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexShininess, aiTextureType_SHININESS); - - // REFLECTION texture - if( oldMat.sTexReflective.mMapName.length() > 0) - CopyTexture(mat,oldMat.sTexReflective, aiTextureType_REFLECTION); - - // Store the name of the material itself, too - if( oldMat.mName.length()) { - aiString tex; - tex.Set( oldMat.mName); - mat.AddProperty( &tex, AI_MATKEY_NAME); - } -} - -// ------------------------------------------------------------------------------------------------ -// Split meshes by their materials and generate output aiMesh'es -void Discreet3DSImporter::ConvertMeshes(aiScene* pcOut) -{ - std::vector avOutMeshes; - avOutMeshes.reserve(mScene->mMeshes.size() * 2); - - unsigned int iFaceCnt = 0,num = 0; - aiString name; - - // we need to split all meshes by their materials - for (std::vector::iterator i = mScene->mMeshes.begin(); i != mScene->mMeshes.end();++i) { - boost::scoped_array< std::vector > aiSplit(new std::vector[mScene->mMaterials.size()]); - - name.length = ASSIMP_itoa10(name.data,num++); - - unsigned int iNum = 0; - for (std::vector::const_iterator a = (*i).mFaceMaterials.begin(); - a != (*i).mFaceMaterials.end();++a,++iNum) - { - aiSplit[*a].push_back(iNum); - } - // now generate submeshes - for (unsigned int p = 0; p < mScene->mMaterials.size();++p) - { - if (aiSplit[p].empty()) { - continue; - } - aiMesh* meshOut = new aiMesh(); - meshOut->mName = name; - meshOut->mPrimitiveTypes = aiPrimitiveType_TRIANGLE; - - // be sure to setup the correct material index - meshOut->mMaterialIndex = p; - - // use the color data as temporary storage - meshOut->mColors[0] = (aiColor4D*)(&*i); - avOutMeshes.push_back(meshOut); - - // convert vertices - meshOut->mNumFaces = (unsigned int)aiSplit[p].size(); - meshOut->mNumVertices = meshOut->mNumFaces*3; - - // allocate enough storage for faces - meshOut->mFaces = new aiFace[meshOut->mNumFaces]; - iFaceCnt += meshOut->mNumFaces; - - meshOut->mVertices = new aiVector3D[meshOut->mNumVertices]; - meshOut->mNormals = new aiVector3D[meshOut->mNumVertices]; - if ((*i).mTexCoords.size()) - { - meshOut->mTextureCoords[0] = new aiVector3D[meshOut->mNumVertices]; - } - for (unsigned int q = 0, base = 0; q < aiSplit[p].size();++q) - { - register unsigned int index = aiSplit[p][q]; - aiFace& face = meshOut->mFaces[q]; - - face.mIndices = new unsigned int[3]; - face.mNumIndices = 3; - - for (unsigned int a = 0; a < 3;++a,++base) - { - unsigned int idx = (*i).mFaces[index].mIndices[a]; - meshOut->mVertices[base] = (*i).mPositions[idx]; - meshOut->mNormals [base] = (*i).mNormals[idx]; - - if ((*i).mTexCoords.size()) - meshOut->mTextureCoords[0][base] = (*i).mTexCoords[idx]; - - face.mIndices[a] = base; - } - } - } - } - - // Copy them to the output array - pcOut->mNumMeshes = (unsigned int)avOutMeshes.size(); - pcOut->mMeshes = new aiMesh*[pcOut->mNumMeshes](); - for (unsigned int a = 0; a < pcOut->mNumMeshes;++a) { - pcOut->mMeshes[a] = avOutMeshes[a]; - } - - // We should have at least one face here - if (!iFaceCnt) { - throw DeadlyImportError("No faces loaded. The mesh is empty"); - } -} - -// ------------------------------------------------------------------------------------------------ -// Add a node to the scenegraph and setup its final transformation -void Discreet3DSImporter::AddNodeToGraph(aiScene* pcSOut,aiNode* pcOut, - D3DS::Node* pcIn, aiMatrix4x4& /*absTrafo*/) -{ - std::vector iArray; - iArray.reserve(3); - - aiMatrix4x4 abs; - - // Find all meshes with the same name as the node - for (unsigned int a = 0; a < pcSOut->mNumMeshes;++a) - { - const D3DS::Mesh* pcMesh = (const D3DS::Mesh*)pcSOut->mMeshes[a]->mColors[0]; - ai_assert(NULL != pcMesh); - - if (pcIn->mName == pcMesh->mName) - iArray.push_back(a); - } - if (!iArray.empty()) - { - // The matrix should be identical for all meshes with the - // same name. It HAS to be identical for all meshes ..... - D3DS::Mesh* imesh = ((D3DS::Mesh*)pcSOut->mMeshes[iArray[0]]->mColors[0]); - - // Compute the inverse of the transformation matrix to move the - // vertices back to their relative and local space - aiMatrix4x4 mInv = imesh->mMat, mInvTransposed = imesh->mMat; - mInv.Inverse();mInvTransposed.Transpose(); - aiVector3D pivot = pcIn->vPivot; - - pcOut->mNumMeshes = (unsigned int)iArray.size(); - pcOut->mMeshes = new unsigned int[iArray.size()]; - for (unsigned int i = 0;i < iArray.size();++i) { - const unsigned int iIndex = iArray[i]; - aiMesh* const mesh = pcSOut->mMeshes[iIndex]; - - if (mesh->mColors[1] == NULL) - { - // Transform the vertices back into their local space - // fixme: consider computing normals after this, so we don't need to transform them - const aiVector3D* const pvEnd = mesh->mVertices + mesh->mNumVertices; - aiVector3D* pvCurrent = mesh->mVertices, *t2 = mesh->mNormals; - - for (; pvCurrent != pvEnd; ++pvCurrent, ++t2) { - *pvCurrent = mInv * (*pvCurrent); - *t2 = mInvTransposed * (*t2); - } - - // Handle negative transformation matrix determinant -> invert vertex x - if (imesh->mMat.Determinant() < 0.0f) - { - /* we *must* have normals */ - for (pvCurrent = mesh->mVertices, t2 = mesh->mNormals; pvCurrent != pvEnd; ++pvCurrent, ++t2) { - pvCurrent->x *= -1.f; - t2->x *= -1.f; - } - DefaultLogger::get()->info("3DS: Flipping mesh X-Axis"); - } - - // Handle pivot point - if (pivot.x || pivot.y || pivot.z) - { - for (pvCurrent = mesh->mVertices; pvCurrent != pvEnd; ++pvCurrent) { - *pvCurrent -= pivot; - } - } - - mesh->mColors[1] = (aiColor4D*)1; - } - else - mesh->mColors[1] = (aiColor4D*)1; - - // Setup the mesh index - pcOut->mMeshes[i] = iIndex; - } - } - - // Setup the name of the node - // First instance keeps its name otherwise something might break, all others will be postfixed with their instance number - if (pcIn->mInstanceNumber > 1) - { - char tmp[12]; - ASSIMP_itoa10(tmp, pcIn->mInstanceNumber); - std::string tempStr = pcIn->mName + "_inst_"; - tempStr += tmp; - pcOut->mName.Set(tempStr); - } - else - pcOut->mName.Set(pcIn->mName); - - // Now build the transformation matrix of the node - // ROTATION - if (pcIn->aRotationKeys.size()){ - - // FIX to get to Assimp's quaternion conventions - for (std::vector::iterator it = pcIn->aRotationKeys.begin(); it != pcIn->aRotationKeys.end(); ++it) { - (*it).mValue.w *= -1.f; - } - - pcOut->mTransformation = aiMatrix4x4( pcIn->aRotationKeys[0].mValue.GetMatrix() ); - } - else if (pcIn->aCameraRollKeys.size()) - { - aiMatrix4x4::RotationZ(AI_DEG_TO_RAD(- pcIn->aCameraRollKeys[0].mValue), - pcOut->mTransformation); - } - - // SCALING - aiMatrix4x4& m = pcOut->mTransformation; - if (pcIn->aScalingKeys.size()) - { - const aiVector3D& v = pcIn->aScalingKeys[0].mValue; - m.a1 *= v.x; m.b1 *= v.x; m.c1 *= v.x; - m.a2 *= v.y; m.b2 *= v.y; m.c2 *= v.y; - m.a3 *= v.z; m.b3 *= v.z; m.c3 *= v.z; - } - - // TRANSLATION - if (pcIn->aPositionKeys.size()) - { - const aiVector3D& v = pcIn->aPositionKeys[0].mValue; - m.a4 += v.x; - m.b4 += v.y; - m.c4 += v.z; - } - - // Generate animation channels for the node - if (pcIn->aPositionKeys.size() > 1 || pcIn->aRotationKeys.size() > 1 || - pcIn->aScalingKeys.size() > 1 || pcIn->aCameraRollKeys.size() > 1 || - pcIn->aTargetPositionKeys.size() > 1) - { - aiAnimation* anim = pcSOut->mAnimations[0]; - ai_assert(NULL != anim); - - if (pcIn->aCameraRollKeys.size() > 1) - { - DefaultLogger::get()->debug("3DS: Converting camera roll track ..."); - - // Camera roll keys - in fact they're just rotations - // around the camera's z axis. The angles are given - // in degrees (and they're clockwise). - pcIn->aRotationKeys.resize(pcIn->aCameraRollKeys.size()); - for (unsigned int i = 0; i < pcIn->aCameraRollKeys.size();++i) - { - aiQuatKey& q = pcIn->aRotationKeys[i]; - aiFloatKey& f = pcIn->aCameraRollKeys[i]; - - q.mTime = f.mTime; - - // FIX to get to Assimp quaternion conventions - q.mValue = aiQuaternion(0.f,0.f,AI_DEG_TO_RAD( /*-*/ f.mValue)); - } - } -#if 0 - if (pcIn->aTargetPositionKeys.size() > 1) - { - DefaultLogger::get()->debug("3DS: Converting target track ..."); - - // Camera or spot light - need to convert the separate - // target position channel to our representation - TargetAnimationHelper helper; - - if (pcIn->aPositionKeys.empty()) - { - // We can just pass zero here ... - helper.SetFixedMainAnimationChannel(aiVector3D()); - } - else helper.SetMainAnimationChannel(&pcIn->aPositionKeys); - helper.SetTargetAnimationChannel(&pcIn->aTargetPositionKeys); - - // Do the conversion - std::vector distanceTrack; - helper.Process(&distanceTrack); - - // Now add a new node as child, name it .Target - // and assign the distance track to it. This is that the - // information where the target is and how it moves is - // not lost - D3DS::Node* nd = new D3DS::Node(); - pcIn->push_back(nd); - - nd->mName = pcIn->mName + ".Target"; - - aiNodeAnim* nda = anim->mChannels[anim->mNumChannels++] = new aiNodeAnim(); - nda->mNodeName.Set(nd->mName); - - nda->mNumPositionKeys = (unsigned int)distanceTrack.size(); - nda->mPositionKeys = new aiVectorKey[nda->mNumPositionKeys]; - ::memcpy(nda->mPositionKeys,&distanceTrack[0], - sizeof(aiVectorKey)*nda->mNumPositionKeys); - } -#endif - - // Cameras or lights define their transformation in their parent node and in the - // corresponding light or camera chunks. However, we read and process the latter - // to to be able to return valid cameras/lights even if no scenegraph is given. - for (unsigned int n = 0; n < pcSOut->mNumCameras;++n) { - if (pcSOut->mCameras[n]->mName == pcOut->mName) { - pcSOut->mCameras[n]->mLookAt = aiVector3D(0.f,0.f,1.f); - } - } - for (unsigned int n = 0; n < pcSOut->mNumLights;++n) { - if (pcSOut->mLights[n]->mName == pcOut->mName) { - pcSOut->mLights[n]->mDirection = aiVector3D(0.f,0.f,1.f); - } - } - - // Allocate a new node anim and setup its name - aiNodeAnim* nda = anim->mChannels[anim->mNumChannels++] = new aiNodeAnim(); - nda->mNodeName.Set(pcIn->mName); - - // POSITION keys - if (pcIn->aPositionKeys.size() > 0) - { - nda->mNumPositionKeys = (unsigned int)pcIn->aPositionKeys.size(); - nda->mPositionKeys = new aiVectorKey[nda->mNumPositionKeys]; - ::memcpy(nda->mPositionKeys,&pcIn->aPositionKeys[0], - sizeof(aiVectorKey)*nda->mNumPositionKeys); - } - - // ROTATION keys - if (pcIn->aRotationKeys.size() > 0) - { - nda->mNumRotationKeys = (unsigned int)pcIn->aRotationKeys.size(); - nda->mRotationKeys = new aiQuatKey[nda->mNumRotationKeys]; - - // Rotations are quaternion offsets - aiQuaternion abs; - for (unsigned int n = 0; n < nda->mNumRotationKeys;++n) - { - const aiQuatKey& q = pcIn->aRotationKeys[n]; - - abs = (n ? abs * q.mValue : q.mValue); - nda->mRotationKeys[n].mTime = q.mTime; - nda->mRotationKeys[n].mValue = abs.Normalize(); - } - } - - // SCALING keys - if (pcIn->aScalingKeys.size() > 0) - { - nda->mNumScalingKeys = (unsigned int)pcIn->aScalingKeys.size(); - nda->mScalingKeys = new aiVectorKey[nda->mNumScalingKeys]; - ::memcpy(nda->mScalingKeys,&pcIn->aScalingKeys[0], - sizeof(aiVectorKey)*nda->mNumScalingKeys); - } - } - - // Allocate storage for children - pcOut->mNumChildren = (unsigned int)pcIn->mChildren.size(); - pcOut->mChildren = new aiNode*[pcIn->mChildren.size()]; - - // Recursively process all children - const unsigned int size = pcIn->mChildren.size(); - for (unsigned int i = 0; i < size;++i) - { - pcOut->mChildren[i] = new aiNode(); - pcOut->mChildren[i]->mParent = pcOut; - AddNodeToGraph(pcSOut,pcOut->mChildren[i],pcIn->mChildren[i],abs); - } -} - -// ------------------------------------------------------------------------------------------------ -// Find out how many node animation channels we'll have finally -void CountTracks(D3DS::Node* node, unsigned int& cnt) -{ - ////////////////////////////////////////////////////////////////////////////// - // We will never generate more than one channel for a node, so - // this is rather easy here. - - if (node->aPositionKeys.size() > 1 || node->aRotationKeys.size() > 1 || - node->aScalingKeys.size() > 1 || node->aCameraRollKeys.size() > 1 || - node->aTargetPositionKeys.size() > 1) - { - ++cnt; - - // account for the additional channel for the camera/spotlight target position - if (node->aTargetPositionKeys.size() > 1)++cnt; - } - - // Recursively process all children - for (unsigned int i = 0; i < node->mChildren.size();++i) - CountTracks(node->mChildren[i],cnt); -} - -// ------------------------------------------------------------------------------------------------ -// Generate the output node graph -void Discreet3DSImporter::GenerateNodeGraph(aiScene* pcOut) -{ - pcOut->mRootNode = new aiNode(); - if (0 == mRootNode->mChildren.size()) - { - ////////////////////////////////////////////////////////////////////////////// - // It seems the file is so messed up that it has not even a hierarchy. - // generate a flat hiearachy which looks like this: - // - // ROOT_NODE - // | - // ---------------------------------------- - // | | | | | - // MESH_0 MESH_1 MESH_2 ... MESH_N CAMERA_0 .... - // - DefaultLogger::get()->warn("No hierarchy information has been found in the file. "); - - pcOut->mRootNode->mNumChildren = pcOut->mNumMeshes + - mScene->mCameras.size() + mScene->mLights.size(); - - pcOut->mRootNode->mChildren = new aiNode* [ pcOut->mRootNode->mNumChildren ]; - pcOut->mRootNode->mName.Set("<3DSDummyRoot>"); - - // Build dummy nodes for all meshes - unsigned int a = 0; - for (unsigned int i = 0; i < pcOut->mNumMeshes;++i,++a) - { - aiNode* pcNode = pcOut->mRootNode->mChildren[a] = new aiNode(); - pcNode->mParent = pcOut->mRootNode; - pcNode->mMeshes = new unsigned int[1]; - pcNode->mMeshes[0] = i; - pcNode->mNumMeshes = 1; - - // Build a name for the node - pcNode->mName.length = sprintf(pcNode->mName.data,"3DSMesh_%i",i); - } - - // Build dummy nodes for all cameras - for (unsigned int i = 0; i < (unsigned int )mScene->mCameras.size();++i,++a) - { - aiNode* pcNode = pcOut->mRootNode->mChildren[a] = new aiNode(); - pcNode->mParent = pcOut->mRootNode; - - // Build a name for the node - pcNode->mName = mScene->mCameras[i]->mName; - } - - // Build dummy nodes for all lights - for (unsigned int i = 0; i < (unsigned int )mScene->mLights.size();++i,++a) - { - aiNode* pcNode = pcOut->mRootNode->mChildren[a] = new aiNode(); - pcNode->mParent = pcOut->mRootNode; - - // Build a name for the node - pcNode->mName = mScene->mLights[i]->mName; - } - } - else - { - // First of all: find out how many scaling, rotation and translation - // animation tracks we'll have afterwards - unsigned int numChannel = 0; - CountTracks(mRootNode,numChannel); - - if (numChannel) - { - // Allocate a primary animation channel - pcOut->mNumAnimations = 1; - pcOut->mAnimations = new aiAnimation*[1]; - aiAnimation* anim = pcOut->mAnimations[0] = new aiAnimation(); - - anim->mName.Set("3DSMasterAnim"); - - // Allocate enough storage for all node animation channels, - // but don't set the mNumChannels member - we'll use it to - // index into the array - anim->mChannels = new aiNodeAnim*[numChannel]; - } - - aiMatrix4x4 m; - AddNodeToGraph(pcOut, pcOut->mRootNode, mRootNode,m); - } - - // We used the first and second vertex color set to store some temporary values so we need to cleanup here - for (unsigned int a = 0; a < pcOut->mNumMeshes; ++a) - { - pcOut->mMeshes[a]->mColors[0] = NULL; - pcOut->mMeshes[a]->mColors[1] = NULL; - } - - pcOut->mRootNode->mTransformation = aiMatrix4x4( - 1.f,0.f,0.f,0.f, - 0.f,0.f,1.f,0.f, - 0.f,-1.f,0.f,0.f, - 0.f,0.f,0.f,1.f) * pcOut->mRootNode->mTransformation; - - // If the root node is unnamed name it "<3DSRoot>" - if (::strstr( pcOut->mRootNode->mName.data, "UNNAMED" ) || - (pcOut->mRootNode->mName.data[0] == '$' && pcOut->mRootNode->mName.data[1] == '$') ) - { - pcOut->mRootNode->mName.Set("<3DSRoot>"); - } -} - -// ------------------------------------------------------------------------------------------------ -// Convert all meshes in the scene and generate the final output scene. -void Discreet3DSImporter::ConvertScene(aiScene* pcOut) -{ - // Allocate enough storage for all output materials - pcOut->mNumMaterials = (unsigned int)mScene->mMaterials.size(); - pcOut->mMaterials = new aiMaterial*[pcOut->mNumMaterials]; - - // ... and convert the 3DS materials to aiMaterial's - for (unsigned int i = 0; i < pcOut->mNumMaterials;++i) - { - aiMaterial* pcNew = new aiMaterial(); - ConvertMaterial(mScene->mMaterials[i],*pcNew); - pcOut->mMaterials[i] = pcNew; - } - - // Generate the output mesh list - ConvertMeshes(pcOut); - - // Now copy all light sources to the output scene - pcOut->mNumLights = (unsigned int)mScene->mLights.size(); - if (pcOut->mNumLights) - { - pcOut->mLights = new aiLight*[pcOut->mNumLights]; - ::memcpy(pcOut->mLights,&mScene->mLights[0],sizeof(void*)*pcOut->mNumLights); - } - - // Now copy all cameras to the output scene - pcOut->mNumCameras = (unsigned int)mScene->mCameras.size(); - if (pcOut->mNumCameras) - { - pcOut->mCameras = new aiCamera*[pcOut->mNumCameras]; - ::memcpy(pcOut->mCameras,&mScene->mCameras[0],sizeof(void*)*pcOut->mNumCameras); - } -} - -#endif // !! ASSIMP_BUILD_NO_3DS_IMPORTER diff --git a/src/3rdparty/assimp/code/3DSHelper.h b/src/3rdparty/assimp/code/3DSHelper.h deleted file mode 100644 index 8da7f0838..000000000 --- a/src/3rdparty/assimp/code/3DSHelper.h +++ /dev/null @@ -1,584 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file Defines helper data structures for the import of 3DS files */ - -#ifndef AI_3DSFILEHELPER_H_INC -#define AI_3DSFILEHELPER_H_INC - - -#include "SpatialSort.h" -#include "SmoothingGroups.h" - -namespace Assimp { -namespace D3DS { - -#include "./../include/assimp/Compiler/pushpack1.h" - -// --------------------------------------------------------------------------- -/** Discreet3DS class: Helper class for loading 3ds files. Defines chunks -* and data structures. -*/ -class Discreet3DS -{ -private: - inline Discreet3DS() {} - -public: - - //! data structure for a single chunk in a .3ds file - struct Chunk - { - uint16_t Flag; - uint32_t Size; - } PACK_STRUCT; - - - //! Used for shading field in material3ds structure - //! From AutoDesk 3ds SDK - typedef enum - { - // translated to gouraud shading with wireframe active - Wire = 0x0, - - // if this material is set, no vertex normals will - // be calculated for the model. Face normals + gouraud - Flat = 0x1, - - // standard gouraud shading - Gouraud = 0x2, - - // phong shading - Phong = 0x3, - - // cooktorrance or anistropic phong shading ... - // the exact meaning is unknown, if you know it - // feel free to tell me ;-) - Metal = 0x4, - - // required by the ASE loader - Blinn = 0x5 - } shadetype3ds; - - // Flags for animated keys - enum - { - KEY_USE_TENS = 0x1, - KEY_USE_CONT = 0x2, - KEY_USE_BIAS = 0x4, - KEY_USE_EASE_TO = 0x8, - KEY_USE_EASE_FROM = 0x10 - } ; - - enum - { - - // ******************************************************************** - // Basic chunks which can be found everywhere in the file - CHUNK_VERSION = 0x0002, - CHUNK_RGBF = 0x0010, // float4 R; float4 G; float4 B - CHUNK_RGBB = 0x0011, // int1 R; int1 G; int B - - // Linear color values (gamma = 2.2?) - CHUNK_LINRGBF = 0x0013, // float4 R; float4 G; float4 B - CHUNK_LINRGBB = 0x0012, // int1 R; int1 G; int B - - CHUNK_PERCENTW = 0x0030, // int2 percentage - CHUNK_PERCENTF = 0x0031, // float4 percentage - // ******************************************************************** - - // Prj master chunk - CHUNK_PRJ = 0xC23D, - - // MDLI master chunk - CHUNK_MLI = 0x3DAA, - - // Primary main chunk of the .3ds file - CHUNK_MAIN = 0x4D4D, - - // Mesh main chunk - CHUNK_OBJMESH = 0x3D3D, - - // Specifies the background color of the .3ds file - // This is passed through the material system for - // viewing purposes. - CHUNK_BKGCOLOR = 0x1200, - - // Specifies the ambient base color of the scene. - // This is added to all materials in the file - CHUNK_AMBCOLOR = 0x2100, - - // Specifies the background image for the whole scene - // This value is passed through the material system - // to the viewer - CHUNK_BIT_MAP = 0x1100, - CHUNK_BIT_MAP_EXISTS = 0x1101, - - // ******************************************************************** - // Viewport related stuff. Ignored - CHUNK_DEFAULT_VIEW = 0x3000, - CHUNK_VIEW_TOP = 0x3010, - CHUNK_VIEW_BOTTOM = 0x3020, - CHUNK_VIEW_LEFT = 0x3030, - CHUNK_VIEW_RIGHT = 0x3040, - CHUNK_VIEW_FRONT = 0x3050, - CHUNK_VIEW_BACK = 0x3060, - CHUNK_VIEW_USER = 0x3070, - CHUNK_VIEW_CAMERA = 0x3080, - // ******************************************************************** - - // Mesh chunks - CHUNK_OBJBLOCK = 0x4000, - CHUNK_TRIMESH = 0x4100, - CHUNK_VERTLIST = 0x4110, - CHUNK_VERTFLAGS = 0x4111, - CHUNK_FACELIST = 0x4120, - CHUNK_FACEMAT = 0x4130, - CHUNK_MAPLIST = 0x4140, - CHUNK_SMOOLIST = 0x4150, - CHUNK_TRMATRIX = 0x4160, - CHUNK_MESHCOLOR = 0x4165, - CHUNK_TXTINFO = 0x4170, - CHUNK_LIGHT = 0x4600, - CHUNK_CAMERA = 0x4700, - CHUNK_HIERARCHY = 0x4F00, - - // Specifies the global scaling factor. This is applied - // to the root node's transformation matrix - CHUNK_MASTER_SCALE = 0x0100, - - // ******************************************************************** - // Material chunks - CHUNK_MAT_MATERIAL = 0xAFFF, - - // asciiz containing the name of the material - CHUNK_MAT_MATNAME = 0xA000, - CHUNK_MAT_AMBIENT = 0xA010, // followed by color chunk - CHUNK_MAT_DIFFUSE = 0xA020, // followed by color chunk - CHUNK_MAT_SPECULAR = 0xA030, // followed by color chunk - - // Specifies the shininess of the material - // followed by percentage chunk - CHUNK_MAT_SHININESS = 0xA040, - CHUNK_MAT_SHININESS_PERCENT = 0xA041 , - - // Specifies the shading mode to be used - // followed by a short - CHUNK_MAT_SHADING = 0xA100, - - // NOTE: Emissive color (self illumination) seems not - // to be a color but a single value, type is unknown. - // Make the parser accept both of them. - // followed by percentage chunk (?) - CHUNK_MAT_SELF_ILLUM = 0xA080, - - // Always followed by percentage chunk (?) - CHUNK_MAT_SELF_ILPCT = 0xA084, - - // Always followed by percentage chunk - CHUNK_MAT_TRANSPARENCY = 0xA050, - - // Diffuse texture channel 0 - CHUNK_MAT_TEXTURE = 0xA200, - - // Contains opacity information for each texel - CHUNK_MAT_OPACMAP = 0xA210, - - // Contains a reflection map to be used to reflect - // the environment. This is partially supported. - CHUNK_MAT_REFLMAP = 0xA220, - - // Self Illumination map (emissive colors) - CHUNK_MAT_SELFIMAP = 0xA33d, - - // Bumpmap. Not specified whether it is a heightmap - // or a normal map. Assme it is a heightmap since - // artist normally prefer this format. - CHUNK_MAT_BUMPMAP = 0xA230, - - // Specular map. Seems to influence the specular color - CHUNK_MAT_SPECMAP = 0xA204, - - // Holds shininess data. - CHUNK_MAT_MAT_SHINMAP = 0xA33C, - - // Scaling in U/V direction. - // (need to gen separate UV coordinate set - // and do this by hand) - CHUNK_MAT_MAP_USCALE = 0xA354, - CHUNK_MAT_MAP_VSCALE = 0xA356, - - // Translation in U/V direction. - // (need to gen separate UV coordinate set - // and do this by hand) - CHUNK_MAT_MAP_UOFFSET = 0xA358, - CHUNK_MAT_MAP_VOFFSET = 0xA35a, - - // UV-coordinates rotation around the z-axis - // Assumed to be in radians. - CHUNK_MAT_MAP_ANG = 0xA35C, - - // Tiling flags for 3DS files - CHUNK_MAT_MAP_TILING = 0xa351, - - // Specifies the file name of a texture - CHUNK_MAPFILE = 0xA300, - - // Specifies whether a materail requires two-sided rendering - CHUNK_MAT_TWO_SIDE = 0xA081, - // ******************************************************************** - - // Main keyframer chunk. Contains translation/rotation/scaling data - CHUNK_KEYFRAMER = 0xB000, - - // Supported sub chunks - CHUNK_TRACKINFO = 0xB002, - CHUNK_TRACKOBJNAME = 0xB010, - CHUNK_TRACKDUMMYOBJNAME = 0xB011, - CHUNK_TRACKPIVOT = 0xB013, - CHUNK_TRACKPOS = 0xB020, - CHUNK_TRACKROTATE = 0xB021, - CHUNK_TRACKSCALE = 0xB022, - - // ******************************************************************** - // Keyframes for various other stuff in the file - // Partially ignored - CHUNK_AMBIENTKEY = 0xB001, - CHUNK_TRACKMORPH = 0xB026, - CHUNK_TRACKHIDE = 0xB029, - CHUNK_OBJNUMBER = 0xB030, - CHUNK_TRACKCAMERA = 0xB003, - CHUNK_TRACKFOV = 0xB023, - CHUNK_TRACKROLL = 0xB024, - CHUNK_TRACKCAMTGT = 0xB004, - CHUNK_TRACKLIGHT = 0xB005, - CHUNK_TRACKLIGTGT = 0xB006, - CHUNK_TRACKSPOTL = 0xB007, - CHUNK_FRAMES = 0xB008, - // ******************************************************************** - - // light sub-chunks - CHUNK_DL_OFF = 0x4620, - CHUNK_DL_OUTER_RANGE = 0x465A, - CHUNK_DL_INNER_RANGE = 0x4659, - CHUNK_DL_MULTIPLIER = 0x465B, - CHUNK_DL_EXCLUDE = 0x4654, - CHUNK_DL_ATTENUATE = 0x4625, - CHUNK_DL_SPOTLIGHT = 0x4610, - - // camera sub-chunks - CHUNK_CAM_RANGES = 0x4720 - }; -}; - -// --------------------------------------------------------------------------- -/** Helper structure representing a 3ds mesh face */ -struct Face : public FaceWithSmoothingGroup -{ -}; - -// --------------------------------------------------------------------------- -/** Helper structure representing a texture */ -struct Texture -{ - //! Default constructor - Texture() - : mOffsetU (0.0f) - , mOffsetV (0.0f) - , mScaleU (1.0f) - , mScaleV (1.0f) - , mRotation (0.0f) - , mMapMode (aiTextureMapMode_Wrap) - , iUVSrc (0) - { - mTextureBlend = get_qnan(); - } - - //! Specifies the blend factor for the texture - float mTextureBlend; - - //! Specifies the filename of the texture - std::string mMapName; - - //! Specifies texture coordinate offsets/scaling/rotations - float mOffsetU; - float mOffsetV; - float mScaleU; - float mScaleV; - float mRotation; - - //! Specifies the mapping mode to be used for the texture - aiTextureMapMode mMapMode; - - //! Used internally - bool bPrivate; - int iUVSrc; -}; - -#include "./../include/assimp/Compiler/poppack1.h" - -// --------------------------------------------------------------------------- -/** Helper structure representing a 3ds material */ -struct Material -{ - //! Default constructor. Builds a default name for the material - Material() - : - mDiffuse (0.6f,0.6f,0.6f), // FIX ... we won't want object to be black - mSpecularExponent (0.0f), - mShininessStrength (1.0f), - mShading(Discreet3DS::Gouraud), - mTransparency (1.0f), - mBumpHeight (1.0f), - mTwoSided (false) - { - static int iCnt = 0; - - char szTemp[128]; - sprintf(szTemp,"UNNAMED_%i",iCnt++); - mName = szTemp; - } - - //! Name of the material - std::string mName; - //! Diffuse color of the material - aiColor3D mDiffuse; - //! Specular exponent - float mSpecularExponent; - //! Shininess strength, in percent - float mShininessStrength; - //! Specular color of the material - aiColor3D mSpecular; - //! Ambient color of the material - aiColor3D mAmbient; - //! Shading type to be used - Discreet3DS::shadetype3ds mShading; - //! Opacity of the material - float mTransparency; - //! Diffuse texture channel - Texture sTexDiffuse; - //! Opacity texture channel - Texture sTexOpacity; - //! Specular texture channel - Texture sTexSpecular; - //! Reflective texture channel - Texture sTexReflective; - //! Bump texture channel - Texture sTexBump; - //! Emissive texture channel - Texture sTexEmissive; - //! Shininess texture channel - Texture sTexShininess; - //! Scaling factor for the bump values - float mBumpHeight; - //! Emissive color - aiColor3D mEmissive; - //! Ambient texture channel - //! (used by the ASE format) - Texture sTexAmbient; - //! True if the material must be rendered from two sides - bool mTwoSided; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent a 3ds file mesh */ -struct Mesh : public MeshWithSmoothingGroups -{ - //! Default constructor - Mesh() - { - static int iCnt = 0; - - // Generate a default name for the mesh - char szTemp[128]; - ::sprintf(szTemp,"UNNAMED_%i",iCnt++); - mName = szTemp; - } - - //! Name of the mesh - std::string mName; - - //! Texture coordinates - std::vector mTexCoords; - - //! Face materials - std::vector mFaceMaterials; - - //! Local transformation matrix - aiMatrix4x4 mMat; -}; - -// --------------------------------------------------------------------------- -/** Float key - quite similar to aiVectorKey and aiQuatKey. Both are in the - C-API, so it would be difficult to make them a template. */ -struct aiFloatKey -{ - double mTime; ///< The time of this key - float mValue; ///< The value of this key - -#ifdef __cplusplus - - // time is not compared - bool operator == (const aiFloatKey& o) const - {return o.mValue == this->mValue;} - - bool operator != (const aiFloatKey& o) const - {return o.mValue != this->mValue;} - - // Only time is compared. This operator is defined - // for use with std::sort - bool operator < (const aiFloatKey& o) const - {return mTime < o.mTime;} - - bool operator > (const aiFloatKey& o) const - {return mTime < o.mTime;} - -#endif -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent a 3ds file node */ -struct Node -{ - Node() - - : mHierarchyPos (0) - , mHierarchyIndex (0) - , mInstanceCount (1) - - { - static int iCnt = 0; - - // Generate a default name for the node - char szTemp[128]; - ::sprintf(szTemp,"UNNAMED_%i",iCnt++); - mName = szTemp; - - aRotationKeys.reserve (20); - aPositionKeys.reserve (20); - aScalingKeys.reserve (20); - } - - ~Node() - { - for (unsigned int i = 0; i < mChildren.size();++i) - delete mChildren[i]; - } - - //! Pointer to the parent node - Node* mParent; - - //! Holds all child nodes - std::vector mChildren; - - //! Name of the node - std::string mName; - - //! InstanceNumber of the node - int32_t mInstanceNumber; - - //! Dummy nodes: real name to be combined with the $$$DUMMY - std::string mDummyName; - - //! Position of the node in the hierarchy (tree depth) - int16_t mHierarchyPos; - - //! Index of the node - int16_t mHierarchyIndex; - - //! Rotation keys loaded from the file - std::vector aRotationKeys; - - //! Position keys loaded from the file - std::vector aPositionKeys; - - //! Scaling keys loaded from the file - std::vector aScalingKeys; - - - // For target lights (spot lights and directional lights): - // The position of the target - std::vector< aiVectorKey > aTargetPositionKeys; - - // For cameras: the camera roll angle - std::vector< aiFloatKey > aCameraRollKeys; - - //! Pivot position loaded from the file - aiVector3D vPivot; - - //instance count, will be kept only for the first node - int32_t mInstanceCount; - - //! Add a child node, setup the right parent node for it - //! \param pc Node to be 'adopted' - inline Node& push_back(Node* pc) - { - mChildren.push_back(pc); - pc->mParent = this; - return *this; - } -}; -// --------------------------------------------------------------------------- -/** Helper structure analogue to aiScene */ -struct Scene -{ - //! List of all materials loaded - //! NOTE: 3ds references materials globally - std::vector mMaterials; - - //! List of all meshes loaded - std::vector mMeshes; - - //! List of all cameras loaded - std::vector mCameras; - - //! List of all lights loaded - std::vector mLights; - - //! Pointer to the root node of the scene - // --- moved to main class - // Node* pcRootNode; -}; - - -} // end of namespace D3DS -} // end of namespace Assimp - -#endif // AI_XFILEHELPER_H_INC diff --git a/src/3rdparty/assimp/code/3DSLoader.cpp b/src/3rdparty/assimp/code/3DSLoader.cpp deleted file mode 100644 index 137cceb1f..000000000 --- a/src/3rdparty/assimp/code/3DSLoader.cpp +++ /dev/null @@ -1,1402 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file 3DSLoader.cpp - * @brief Implementation of the 3ds importer class - * - * http://www.the-labs.com/Blender/3DS-details.html - */ - -#include "AssimpPCH.h" -#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER - -// internal headers -#include "3DSLoader.h" - -using namespace Assimp; - -static const aiImporterDesc desc = { - "Discreet 3DS Importer", - "", - "", - "Limited animation support", - aiImporterFlags_SupportBinaryFlavour, - 0, - 0, - 0, - 0, - "3ds prj" -}; - - -// ------------------------------------------------------------------------------------------------ -// Begins a new parsing block -// - Reads the current chunk and validates it -// - computes its length -#define ASSIMP_3DS_BEGIN_CHUNK() \ - while (true) { \ - if (stream->GetRemainingSizeToLimit() < sizeof(Discreet3DS::Chunk)){ \ - return; \ - } \ - Discreet3DS::Chunk chunk; \ - ReadChunk(&chunk); \ - int chunkSize = chunk.Size-sizeof(Discreet3DS::Chunk); \ - if(chunkSize <= 0) \ - continue; \ - const int oldReadLimit = stream->GetReadLimit(); \ - stream->SetReadLimit(stream->GetCurrentPos() + chunkSize); \ - - -// ------------------------------------------------------------------------------------------------ -// End a parsing block -// Must follow at the end of each parsing block, reset chunk end marker to previous value -#define ASSIMP_3DS_END_CHUNK() \ - stream->SkipToReadLimit(); \ - stream->SetReadLimit(oldReadLimit); \ - if (stream->GetRemainingSizeToLimit() == 0) \ - return; \ - } - -// ------------------------------------------------------------------------------------------------ -// Constructor to be privately used by Importer -Discreet3DSImporter::Discreet3DSImporter() -{} - -// ------------------------------------------------------------------------------------------------ -// Destructor, private as well -Discreet3DSImporter::~Discreet3DSImporter() -{} - -// ------------------------------------------------------------------------------------------------ -// Returns whether the class can handle the format of the given file. -bool Discreet3DSImporter::CanRead( const std::string& pFile, IOSystem* pIOHandler, bool checkSig) const -{ - std::string extension = GetExtension(pFile); - if(extension == "3ds" || extension == "prj" ) { - return true; - } - if (!extension.length() || checkSig) { - uint16_t token[3]; - token[0] = 0x4d4d; - token[1] = 0x3dc2; - //token[2] = 0x3daa; - return CheckMagicToken(pIOHandler,pFile,token,2,0,2); - } - return false; -} - -// ------------------------------------------------------------------------------------------------ -// Loader registry entry -const aiImporterDesc* Discreet3DSImporter::GetInfo () const -{ - return &desc; -} - -// ------------------------------------------------------------------------------------------------ -// Setup configuration properties -void Discreet3DSImporter::SetupProperties(const Importer* /*pImp*/) -{ - // nothing to be done for the moment -} - -// ------------------------------------------------------------------------------------------------ -// Imports the given file into the given scene structure. -void Discreet3DSImporter::InternReadFile( const std::string& pFile, - aiScene* pScene, IOSystem* pIOHandler) -{ - StreamReaderLE stream(pIOHandler->Open(pFile,"rb")); - this->stream = &stream; - - // We should have at least one chunk - if (stream.GetRemainingSize() < 16) { - throw DeadlyImportError("3DS file is either empty or corrupt: " + pFile); - } - - // Allocate our temporary 3DS representation - mScene = new D3DS::Scene(); - - // Initialize members - mLastNodeIndex = -1; - mCurrentNode = new D3DS::Node(); - mRootNode = mCurrentNode; - mRootNode->mHierarchyPos = -1; - mRootNode->mHierarchyIndex = -1; - mRootNode->mParent = NULL; - mMasterScale = 1.0f; - mBackgroundImage = ""; - bHasBG = false; - bIsPrj = false; - - // Parse the file - ParseMainChunk(); - - // Process all meshes in the file. First check whether all - // face indices haev valid values. The generate our - // internal verbose representation. Finally compute normal - // vectors from the smoothing groups we read from the - // file. - for (std::vector::iterator i = mScene->mMeshes.begin(), - end = mScene->mMeshes.end(); i != end;++i) { - CheckIndices(*i); - MakeUnique (*i); - ComputeNormalsWithSmoothingsGroups(*i); - } - - // Replace all occurences of the default material with a - // valid material. Generate it if no material containing - // DEFAULT in its name has been found in the file - ReplaceDefaultMaterial(); - - // Convert the scene from our internal representation to an - // aiScene object. This involves copying all meshes, lights - // and cameras to the scene - ConvertScene(pScene); - - // Generate the node graph for the scene. This is a little bit - // tricky since we'll need to split some meshes into submeshes - GenerateNodeGraph(pScene); - - // Now apply the master scaling factor to the scene - ApplyMasterScale(pScene); - - // Delete our internal scene representation and the root - // node, so the whole hierarchy will follow - delete mRootNode; - delete mScene; - - AI_DEBUG_INVALIDATE_PTR(mRootNode); - AI_DEBUG_INVALIDATE_PTR(mScene); - AI_DEBUG_INVALIDATE_PTR(this->stream); -} - -// ------------------------------------------------------------------------------------------------ -// Applies a master-scaling factor to the imported scene -void Discreet3DSImporter::ApplyMasterScale(aiScene* pScene) -{ - // There are some 3DS files with a zero scaling factor - if (!mMasterScale)mMasterScale = 1.0f; - else mMasterScale = 1.0f / mMasterScale; - - // Construct an uniform scaling matrix and multiply with it - pScene->mRootNode->mTransformation *= aiMatrix4x4( - mMasterScale,0.0f, 0.0f, 0.0f, - 0.0f, mMasterScale,0.0f, 0.0f, - 0.0f, 0.0f, mMasterScale,0.0f, - 0.0f, 0.0f, 0.0f, 1.0f); - - // Check whether a scaling track is assigned to the root node. -} - -// ------------------------------------------------------------------------------------------------ -// Reads a new chunk from the file -void Discreet3DSImporter::ReadChunk(Discreet3DS::Chunk* pcOut) -{ - ai_assert(pcOut != NULL); - - pcOut->Flag = stream->GetI2(); - pcOut->Size = stream->GetI4(); - - if (pcOut->Size - sizeof(Discreet3DS::Chunk) > stream->GetRemainingSize()) - throw DeadlyImportError("Chunk is too large"); - - if (pcOut->Size - sizeof(Discreet3DS::Chunk) > stream->GetRemainingSizeToLimit()) - DefaultLogger::get()->error("3DS: Chunk overflow"); -} - -// ------------------------------------------------------------------------------------------------ -// Skip a chunk -void Discreet3DSImporter::SkipChunk() -{ - Discreet3DS::Chunk psChunk; - ReadChunk(&psChunk); - - stream->IncPtr(psChunk.Size-sizeof(Discreet3DS::Chunk)); - return; -} - -// ------------------------------------------------------------------------------------------------ -// Process the primary chunk of the file -void Discreet3DSImporter::ParseMainChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // get chunk type - switch (chunk.Flag) - { - - case Discreet3DS::CHUNK_PRJ: - bIsPrj = true; - case Discreet3DS::CHUNK_MAIN: - ParseEditorChunk(); - break; - }; - - ASSIMP_3DS_END_CHUNK(); - // recursively continue processing this hierarchy level - return ParseMainChunk(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseEditorChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_OBJMESH: - - ParseObjectChunk(); - break; - - // NOTE: In several documentations in the internet this - // chunk appears at different locations - case Discreet3DS::CHUNK_KEYFRAMER: - - ParseKeyframeChunk(); - break; - - case Discreet3DS::CHUNK_VERSION: - { - // print the version number - char buff[10]; - ASSIMP_itoa10(buff,stream->GetI2()); - DefaultLogger::get()->info(std::string("3DS file format version: ") + buff); - } - break; - }; - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseObjectChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_OBJBLOCK: - { - unsigned int cnt = 0; - const char* sz = (const char*)stream->GetPtr(); - - // Get the name of the geometry object - while (stream->GetI1())++cnt; - ParseChunk(sz,cnt); - } - break; - - case Discreet3DS::CHUNK_MAT_MATERIAL: - - // Add a new material to the list - mScene->mMaterials.push_back(D3DS::Material()); - ParseMaterialChunk(); - break; - - case Discreet3DS::CHUNK_AMBCOLOR: - - // This is the ambient base color of the scene. - // We add it to the ambient color of all materials - ParseColorChunk(&mClrAmbient,true); - if (is_qnan(mClrAmbient.r)) - { - // We failed to read the ambient base color. - DefaultLogger::get()->error("3DS: Failed to read ambient base color"); - mClrAmbient.r = mClrAmbient.g = mClrAmbient.b = 0.0f; - } - break; - - case Discreet3DS::CHUNK_BIT_MAP: - { - // Specifies the background image. The string should already be - // properly 0 terminated but we need to be sure - unsigned int cnt = 0; - const char* sz = (const char*)stream->GetPtr(); - while (stream->GetI1())++cnt; - mBackgroundImage = std::string(sz,cnt); - } - break; - - case Discreet3DS::CHUNK_BIT_MAP_EXISTS: - bHasBG = true; - break; - - case Discreet3DS::CHUNK_MASTER_SCALE: - // Scene master scaling factor - mMasterScale = stream->GetF4(); - break; - }; - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseChunk(const char* name, unsigned int num) -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // IMPLEMENTATION NOTE; - // Cameras or lights define their transformation in their parent node and in the - // corresponding light or camera chunks. However, we read and process the latter - // to to be able to return valid cameras/lights even if no scenegraph is given. - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_TRIMESH: - { - // this starts a new triangle mesh - mScene->mMeshes.push_back(D3DS::Mesh()); - D3DS::Mesh& m = mScene->mMeshes.back(); - - // Setup the name of the mesh - m.mName = std::string(name, num); - - // Read mesh chunks - ParseMeshChunk(); - } - break; - - case Discreet3DS::CHUNK_LIGHT: - { - // This starts a new light - aiLight* light = new aiLight(); - mScene->mLights.push_back(light); - - light->mName.Set(std::string(name, num)); - - // First read the position of the light - light->mPosition.x = stream->GetF4(); - light->mPosition.y = stream->GetF4(); - light->mPosition.z = stream->GetF4(); - - light->mColorDiffuse = aiColor3D(1.f,1.f,1.f); - - // Now check for further subchunks - if (!bIsPrj) /* fixme */ - ParseLightChunk(); - - // The specular light color is identical the the diffuse light color. The ambient light color - // is equal to the ambient base color of the whole scene. - light->mColorSpecular = light->mColorDiffuse; - light->mColorAmbient = mClrAmbient; - - if (light->mType == aiLightSource_UNDEFINED) - { - // It must be a point light - light->mType = aiLightSource_POINT; - }} - break; - - case Discreet3DS::CHUNK_CAMERA: - { - // This starts a new camera - aiCamera* camera = new aiCamera(); - mScene->mCameras.push_back(camera); - camera->mName.Set(std::string(name, num)); - - // First read the position of the camera - camera->mPosition.x = stream->GetF4(); - camera->mPosition.y = stream->GetF4(); - camera->mPosition.z = stream->GetF4(); - - // Then the camera target - camera->mLookAt.x = stream->GetF4() - camera->mPosition.x; - camera->mLookAt.y = stream->GetF4() - camera->mPosition.y; - camera->mLookAt.z = stream->GetF4() - camera->mPosition.z; - float len = camera->mLookAt.Length(); - if (len < 1e-5f) { - - // There are some files with lookat == position. Don't know why or whether it's ok or not. - DefaultLogger::get()->error("3DS: Unable to read proper camera look-at vector"); - camera->mLookAt = aiVector3D(0.f,1.f,0.f); - - } - else camera->mLookAt /= len; - - // And finally - the camera rotation angle, in counter clockwise direction - const float angle = AI_DEG_TO_RAD( stream->GetF4() ); - aiQuaternion quat(camera->mLookAt,angle); - camera->mUp = quat.GetMatrix() * aiVector3D(0.f,1.f,0.f); - - // Read the lense angle - camera->mHorizontalFOV = AI_DEG_TO_RAD ( stream->GetF4() ); - if (camera->mHorizontalFOV < 0.001f) { - camera->mHorizontalFOV = AI_DEG_TO_RAD(45.f); - } - - // Now check for further subchunks - if (!bIsPrj) /* fixme */ { - ParseCameraChunk(); - }} - break; - }; - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseLightChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - aiLight* light = mScene->mLights.back(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_DL_SPOTLIGHT: - // Now we can be sure that the light is a spot light - light->mType = aiLightSource_SPOT; - - // We wouldn't need to normalize here, but we do it - light->mDirection.x = stream->GetF4() - light->mPosition.x; - light->mDirection.y = stream->GetF4() - light->mPosition.y; - light->mDirection.z = stream->GetF4() - light->mPosition.z; - light->mDirection.Normalize(); - - // Now the hotspot and falloff angles - in degrees - light->mAngleInnerCone = AI_DEG_TO_RAD( stream->GetF4() ); - - // FIX: the falloff angle is just an offset - light->mAngleOuterCone = light->mAngleInnerCone+AI_DEG_TO_RAD( stream->GetF4() ); - break; - - // intensity multiplier - case Discreet3DS::CHUNK_DL_MULTIPLIER: - light->mColorDiffuse = light->mColorDiffuse * stream->GetF4(); - break; - - // light color - case Discreet3DS::CHUNK_RGBF: - case Discreet3DS::CHUNK_LINRGBF: - light->mColorDiffuse.r *= stream->GetF4(); - light->mColorDiffuse.g *= stream->GetF4(); - light->mColorDiffuse.b *= stream->GetF4(); - break; - - // light attenuation - case Discreet3DS::CHUNK_DL_ATTENUATE: - light->mAttenuationLinear = stream->GetF4(); - break; - }; - - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseCameraChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - aiCamera* camera = mScene->mCameras.back(); - - // get chunk type - switch (chunk.Flag) - { - // near and far clip plane - case Discreet3DS::CHUNK_CAM_RANGES: - camera->mClipPlaneNear = stream->GetF4(); - camera->mClipPlaneFar = stream->GetF4(); - break; - } - - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseKeyframeChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_TRACKCAMTGT: - case Discreet3DS::CHUNK_TRACKSPOTL: - case Discreet3DS::CHUNK_TRACKCAMERA: - case Discreet3DS::CHUNK_TRACKINFO: - case Discreet3DS::CHUNK_TRACKLIGHT: - case Discreet3DS::CHUNK_TRACKLIGTGT: - - // this starts a new mesh hierarchy chunk - ParseHierarchyChunk(chunk.Flag); - break; - }; - - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -// Little helper function for ParseHierarchyChunk -void Discreet3DSImporter::InverseNodeSearch(D3DS::Node* pcNode,D3DS::Node* pcCurrent) -{ - if (!pcCurrent) { - mRootNode->push_back(pcNode); - return; - } - - if (pcCurrent->mHierarchyPos == pcNode->mHierarchyPos) { - if(pcCurrent->mParent) { - pcCurrent->mParent->push_back(pcNode); - } - else pcCurrent->push_back(pcNode); - return; - } - return InverseNodeSearch(pcNode,pcCurrent->mParent); -} - -// ------------------------------------------------------------------------------------------------ -// Find a node with a specific name in the import hierarchy -D3DS::Node* FindNode(D3DS::Node* root, const std::string& name) -{ - if (root->mName == name) - return root; - for (std::vector::iterator it = root->mChildren.begin();it != root->mChildren.end(); ++it) { - D3DS::Node* nd; - if (( nd = FindNode(*it,name))) - return nd; - } - return NULL; -} - -// ------------------------------------------------------------------------------------------------ -// Binary predicate for std::unique() -template -bool KeyUniqueCompare(const T& first, const T& second) -{ - return first.mTime == second.mTime; -} - -// ------------------------------------------------------------------------------------------------ -// Skip some additional import data. -void Discreet3DSImporter::SkipTCBInfo() -{ - unsigned int flags = stream->GetI2(); - - if (!flags) { - // Currently we can't do anything with these values. They occur - // quite rare, so it wouldn't be worth the effort implementing - // them. 3DS ist not really suitable for complex animations, - // so full support is not required. - DefaultLogger::get()->warn("3DS: Skipping TCB animation info"); - } - - if (flags & Discreet3DS::KEY_USE_TENS) { - stream->IncPtr(4); - } - if (flags & Discreet3DS::KEY_USE_BIAS) { - stream->IncPtr(4); - } - if (flags & Discreet3DS::KEY_USE_CONT) { - stream->IncPtr(4); - } - if (flags & Discreet3DS::KEY_USE_EASE_FROM) { - stream->IncPtr(4); - } - if (flags & Discreet3DS::KEY_USE_EASE_TO) { - stream->IncPtr(4); - } -} - -// ------------------------------------------------------------------------------------------------ -// Read hierarchy and keyframe info -void Discreet3DSImporter::ParseHierarchyChunk(uint16_t parent) -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_TRACKOBJNAME: - - // This is the name of the object to which the track applies. The chunk also - // defines the position of this object in the hierarchy. - { - - // First of all: get the name of the object - unsigned int cnt = 0; - const char* sz = (const char*)stream->GetPtr(); - - while (stream->GetI1())++cnt; - std::string name = std::string(sz,cnt); - - // Now find out whether we have this node already (target animation channels - // are stored with a separate object ID) - D3DS::Node* pcNode = FindNode(mRootNode,name); - int instanceNumber = 1; - - if ( pcNode) - { - // if the source is not a CHUNK_TRACKINFO block it wont be an object instance - if (parent != Discreet3DS::CHUNK_TRACKINFO) - { - mCurrentNode = pcNode; - break; - } - pcNode->mInstanceCount++; - instanceNumber = pcNode->mInstanceCount; - } - pcNode = new D3DS::Node(); - pcNode->mName = name; - pcNode->mInstanceNumber = instanceNumber; - - // There are two unknown values which we can safely ignore - stream->IncPtr(4); - - // Now read the hierarchy position of the object - uint16_t hierarchy = stream->GetI2() + 1; - pcNode->mHierarchyPos = hierarchy; - pcNode->mHierarchyIndex = mLastNodeIndex; - - // And find a proper position in the graph for it - if (mCurrentNode && mCurrentNode->mHierarchyPos == hierarchy) { - - // add to the parent of the last touched node - mCurrentNode->mParent->push_back(pcNode); - mLastNodeIndex++; - } - else if(hierarchy >= mLastNodeIndex) { - - // place it at the current position in the hierarchy - mCurrentNode->push_back(pcNode); - mLastNodeIndex = hierarchy; - } - else { - // need to go back to the specified position in the hierarchy. - InverseNodeSearch(pcNode,mCurrentNode); - mLastNodeIndex++; - } - // Make this node the current node - mCurrentNode = pcNode; - } - break; - - case Discreet3DS::CHUNK_TRACKDUMMYOBJNAME: - - // This is the "real" name of a $$$DUMMY object - { - const char* sz = (const char*) stream->GetPtr(); - while (stream->GetI1()); - - // If object name is DUMMY, take this one instead - if (mCurrentNode->mName == "$$$DUMMY") { - //DefaultLogger::get()->warn("3DS: Skipping dummy object name for non-dummy object"); - mCurrentNode->mName = std::string(sz); - break; - } - } - break; - - case Discreet3DS::CHUNK_TRACKPIVOT: - - if ( Discreet3DS::CHUNK_TRACKINFO != parent) - { - DefaultLogger::get()->warn("3DS: Skipping pivot subchunk for non usual object"); - break; - } - - // Pivot = origin of rotation and scaling - mCurrentNode->vPivot.x = stream->GetF4(); - mCurrentNode->vPivot.y = stream->GetF4(); - mCurrentNode->vPivot.z = stream->GetF4(); - break; - - - // //////////////////////////////////////////////////////////////////// - // POSITION KEYFRAME - case Discreet3DS::CHUNK_TRACKPOS: - { - stream->IncPtr(10); - const unsigned int numFrames = stream->GetI4(); - bool sortKeys = false; - - // This could also be meant as the target position for - // (targeted) lights and cameras - std::vector* l; - if ( Discreet3DS::CHUNK_TRACKCAMTGT == parent || Discreet3DS::CHUNK_TRACKLIGTGT == parent) { - l = & mCurrentNode->aTargetPositionKeys; - } - else l = & mCurrentNode->aPositionKeys; - - l->reserve(numFrames); - for (unsigned int i = 0; i < numFrames;++i) { - const unsigned int fidx = stream->GetI4(); - - // Setup a new position key - aiVectorKey v; - v.mTime = (double)fidx; - - SkipTCBInfo(); - v.mValue.x = stream->GetF4(); - v.mValue.y = stream->GetF4(); - v.mValue.z = stream->GetF4(); - - // check whether we'll need to sort the keys - if (!l->empty() && v.mTime <= l->back().mTime) - sortKeys = true; - - // Add the new keyframe to the list - l->push_back(v); - } - - // Sort all keys with ascending time values and remove duplicates? - if (sortKeys) { - std::stable_sort(l->begin(),l->end()); - l->erase ( std::unique (l->begin(),l->end(),&KeyUniqueCompare), l->end() ); - }} - - break; - - // //////////////////////////////////////////////////////////////////// - // CAMERA ROLL KEYFRAME - case Discreet3DS::CHUNK_TRACKROLL: - { - // roll keys are accepted for cameras only - if (parent != Discreet3DS::CHUNK_TRACKCAMERA) { - DefaultLogger::get()->warn("3DS: Ignoring roll track for non-camera object"); - break; - } - bool sortKeys = false; - std::vector* l = &mCurrentNode->aCameraRollKeys; - - stream->IncPtr(10); - const unsigned int numFrames = stream->GetI4(); - l->reserve(numFrames); - for (unsigned int i = 0; i < numFrames;++i) { - const unsigned int fidx = stream->GetI4(); - - // Setup a new position key - aiFloatKey v; - v.mTime = (double)fidx; - - // This is just a single float - SkipTCBInfo(); - v.mValue = stream->GetF4(); - - // Check whether we'll need to sort the keys - if (!l->empty() && v.mTime <= l->back().mTime) - sortKeys = true; - - // Add the new keyframe to the list - l->push_back(v); - } - - // Sort all keys with ascending time values and remove duplicates? - if (sortKeys) { - std::stable_sort(l->begin(),l->end()); - l->erase ( std::unique (l->begin(),l->end(),&KeyUniqueCompare), l->end() ); - }} - break; - - - // //////////////////////////////////////////////////////////////////// - // CAMERA FOV KEYFRAME - case Discreet3DS::CHUNK_TRACKFOV: - { - DefaultLogger::get()->error("3DS: Skipping FOV animation track. " - "This is not supported"); - } - break; - - - // //////////////////////////////////////////////////////////////////// - // ROTATION KEYFRAME - case Discreet3DS::CHUNK_TRACKROTATE: - { - stream->IncPtr(10); - const unsigned int numFrames = stream->GetI4(); - - bool sortKeys = false; - std::vector* l = &mCurrentNode->aRotationKeys; - l->reserve(numFrames); - - for (unsigned int i = 0; i < numFrames;++i) { - const unsigned int fidx = stream->GetI4(); - SkipTCBInfo(); - - aiQuatKey v; - v.mTime = (double)fidx; - - // The rotation keyframe is given as an axis-angle pair - const float rad = stream->GetF4(); - aiVector3D axis; - axis.x = stream->GetF4(); - axis.y = stream->GetF4(); - axis.z = stream->GetF4(); - - if (!axis.x && !axis.y && !axis.z) - axis.y = 1.f; - - // Construct a rotation quaternion from the axis-angle pair - v.mValue = aiQuaternion(axis,rad); - - // Check whether we'll need to sort the keys - if (!l->empty() && v.mTime <= l->back().mTime) - sortKeys = true; - - // add the new keyframe to the list - l->push_back(v); - } - // Sort all keys with ascending time values and remove duplicates? - if (sortKeys) { - std::stable_sort(l->begin(),l->end()); - l->erase ( std::unique (l->begin(),l->end(),&KeyUniqueCompare), l->end() ); - }} - break; - - // //////////////////////////////////////////////////////////////////// - // SCALING KEYFRAME - case Discreet3DS::CHUNK_TRACKSCALE: - { - stream->IncPtr(10); - const unsigned int numFrames = stream->GetI2(); - stream->IncPtr(2); - - bool sortKeys = false; - std::vector* l = &mCurrentNode->aScalingKeys; - l->reserve(numFrames); - - for (unsigned int i = 0; i < numFrames;++i) { - const unsigned int fidx = stream->GetI4(); - SkipTCBInfo(); - - // Setup a new key - aiVectorKey v; - v.mTime = (double)fidx; - - // ... and read its value - v.mValue.x = stream->GetF4(); - v.mValue.y = stream->GetF4(); - v.mValue.z = stream->GetF4(); - - // check whether we'll need to sort the keys - if (!l->empty() && v.mTime <= l->back().mTime) - sortKeys = true; - - // Remove zero-scalings on singular axes - they've been reported to be there erroneously in some strange files - if (!v.mValue.x) v.mValue.x = 1.f; - if (!v.mValue.y) v.mValue.y = 1.f; - if (!v.mValue.z) v.mValue.z = 1.f; - - l->push_back(v); - } - // Sort all keys with ascending time values and remove duplicates? - if (sortKeys) { - std::stable_sort(l->begin(),l->end()); - l->erase ( std::unique (l->begin(),l->end(),&KeyUniqueCompare), l->end() ); - }} - break; - }; - - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -// Read a face chunk - it contains smoothing groups and material assignments -void Discreet3DSImporter::ParseFaceChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // Get the mesh we're currently working on - D3DS::Mesh& mMesh = mScene->mMeshes.back(); - - // Get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_SMOOLIST: - { - // This is the list of smoothing groups - a bitfield for every face. - // Up to 32 smoothing groups assigned to a single face. - unsigned int num = chunkSize/4, m = 0; - for (std::vector::iterator i = mMesh.mFaces.begin(); m != num;++i, ++m) { - // nth bit is set for nth smoothing group - (*i).iSmoothGroup = stream->GetI4(); - }} - break; - - case Discreet3DS::CHUNK_FACEMAT: - { - // at fist an asciiz with the material name - const char* sz = (const char*)stream->GetPtr(); - while (stream->GetI1()); - - // find the index of the material - unsigned int idx = 0xcdcdcdcd, cnt = 0; - for (std::vector::const_iterator i = mScene->mMaterials.begin();i != mScene->mMaterials.end();++i,++cnt) { - // use case independent comparisons. hopefully it will work. - if ((*i).mName.length() && !ASSIMP_stricmp(sz, (*i).mName.c_str())) { - idx = cnt; - break; - } - } - if (0xcdcdcdcd == idx) { - DefaultLogger::get()->error(std::string("3DS: Unknown material: ") + sz); - } - - // Now continue and read all material indices - cnt = (uint16_t)stream->GetI2(); - for (unsigned int i = 0; i < cnt;++i) { - unsigned int fidx = (uint16_t)stream->GetI2(); - - // check range - if (fidx >= mMesh.mFaceMaterials.size()) { - DefaultLogger::get()->error("3DS: Invalid face index in face material list"); - } - else mMesh.mFaceMaterials[fidx] = idx; - }} - break; - }; - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -// Read a mesh chunk. Here's the actual mesh data -void Discreet3DSImporter::ParseMeshChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // Get the mesh we're currently working on - D3DS::Mesh& mMesh = mScene->mMeshes.back(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_VERTLIST: - { - // This is the list of all vertices in the current mesh - int num = (int)(uint16_t)stream->GetI2(); - mMesh.mPositions.reserve(num); - while (num-- > 0) { - aiVector3D v; - v.x = stream->GetF4(); - v.y = stream->GetF4(); - v.z = stream->GetF4(); - mMesh.mPositions.push_back(v); - }} - break; - case Discreet3DS::CHUNK_TRMATRIX: - { - // This is the RLEATIVE transformation matrix of the current mesh. Vertices are - // pretransformed by this matrix wonder. - mMesh.mMat.a1 = stream->GetF4(); - mMesh.mMat.b1 = stream->GetF4(); - mMesh.mMat.c1 = stream->GetF4(); - mMesh.mMat.a2 = stream->GetF4(); - mMesh.mMat.b2 = stream->GetF4(); - mMesh.mMat.c2 = stream->GetF4(); - mMesh.mMat.a3 = stream->GetF4(); - mMesh.mMat.b3 = stream->GetF4(); - mMesh.mMat.c3 = stream->GetF4(); - mMesh.mMat.a4 = stream->GetF4(); - mMesh.mMat.b4 = stream->GetF4(); - mMesh.mMat.c4 = stream->GetF4(); - } - break; - - case Discreet3DS::CHUNK_MAPLIST: - { - // This is the list of all UV coords in the current mesh - int num = (int)(uint16_t)stream->GetI2(); - mMesh.mTexCoords.reserve(num); - while (num-- > 0) { - aiVector3D v; - v.x = stream->GetF4(); - v.y = stream->GetF4(); - mMesh.mTexCoords.push_back(v); - }} - break; - - case Discreet3DS::CHUNK_FACELIST: - { - // This is the list of all faces in the current mesh - int num = (int)(uint16_t)stream->GetI2(); - mMesh.mFaces.reserve(num); - while (num-- > 0) { - // 3DS faces are ALWAYS triangles - mMesh.mFaces.push_back(D3DS::Face()); - D3DS::Face& sFace = mMesh.mFaces.back(); - - sFace.mIndices[0] = (uint16_t)stream->GetI2(); - sFace.mIndices[1] = (uint16_t)stream->GetI2(); - sFace.mIndices[2] = (uint16_t)stream->GetI2(); - - stream->IncPtr(2); // skip edge visibility flag - } - - // Resize the material array (0xcdcdcdcd marks the default material; so if a face is - // not referenced by a material, $$DEFAULT will be assigned to it) - mMesh.mFaceMaterials.resize(mMesh.mFaces.size(),0xcdcdcdcd); - - // Larger 3DS files could have multiple FACE chunks here - chunkSize = stream->GetRemainingSizeToLimit(); - if ( chunkSize > (int) sizeof(Discreet3DS::Chunk ) ) - ParseFaceChunk(); - } - break; - }; - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -// Read a 3DS material chunk -void Discreet3DSImporter::ParseMaterialChunk() -{ - ASSIMP_3DS_BEGIN_CHUNK(); - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_MAT_MATNAME: - - { - // The material name string is already zero-terminated, but we need to be sure ... - const char* sz = (const char*)stream->GetPtr(); - unsigned int cnt = 0; - while (stream->GetI1()) - ++cnt; - - if (!cnt) { - // This may not be, we use the default name instead - DefaultLogger::get()->error("3DS: Empty material name"); - } - else mScene->mMaterials.back().mName = std::string(sz,cnt); - } - break; - - case Discreet3DS::CHUNK_MAT_DIFFUSE: - { - // This is the diffuse material color - aiColor3D* pc = &mScene->mMaterials.back().mDiffuse; - ParseColorChunk(pc); - if (is_qnan(pc->r)) { - // color chunk is invalid. Simply ignore it - DefaultLogger::get()->error("3DS: Unable to read DIFFUSE chunk"); - pc->r = pc->g = pc->b = 1.0f; - }} - break; - - case Discreet3DS::CHUNK_MAT_SPECULAR: - { - // This is the specular material color - aiColor3D* pc = &mScene->mMaterials.back().mSpecular; - ParseColorChunk(pc); - if (is_qnan(pc->r)) { - // color chunk is invalid. Simply ignore it - DefaultLogger::get()->error("3DS: Unable to read SPECULAR chunk"); - pc->r = pc->g = pc->b = 1.0f; - }} - break; - - case Discreet3DS::CHUNK_MAT_AMBIENT: - { - // This is the ambient material color - aiColor3D* pc = &mScene->mMaterials.back().mAmbient; - ParseColorChunk(pc); - if (is_qnan(pc->r)) { - // color chunk is invalid. Simply ignore it - DefaultLogger::get()->error("3DS: Unable to read AMBIENT chunk"); - pc->r = pc->g = pc->b = 0.0f; - }} - break; - - case Discreet3DS::CHUNK_MAT_SELF_ILLUM: - { - // This is the emissive material color - aiColor3D* pc = &mScene->mMaterials.back().mEmissive; - ParseColorChunk(pc); - if (is_qnan(pc->r)) { - // color chunk is invalid. Simply ignore it - DefaultLogger::get()->error("3DS: Unable to read EMISSIVE chunk"); - pc->r = pc->g = pc->b = 0.0f; - }} - break; - - case Discreet3DS::CHUNK_MAT_TRANSPARENCY: - { - // This is the material's transparency - float* pcf = &mScene->mMaterials.back().mTransparency; - *pcf = ParsePercentageChunk(); - - // NOTE: transparency, not opacity - if (is_qnan(*pcf)) - *pcf = 1.0f; - else *pcf = 1.0f - *pcf * (float)0xFFFF / 100.0f; - } - break; - - case Discreet3DS::CHUNK_MAT_SHADING: - // This is the material shading mode - mScene->mMaterials.back().mShading = (D3DS::Discreet3DS::shadetype3ds)stream->GetI2(); - break; - - case Discreet3DS::CHUNK_MAT_TWO_SIDE: - // This is the two-sided flag - mScene->mMaterials.back().mTwoSided = true; - break; - - case Discreet3DS::CHUNK_MAT_SHININESS: - { // This is the shininess of the material - float* pcf = &mScene->mMaterials.back().mSpecularExponent; - *pcf = ParsePercentageChunk(); - if (is_qnan(*pcf)) - *pcf = 0.0f; - else *pcf *= (float)0xFFFF; - } - break; - - case Discreet3DS::CHUNK_MAT_SHININESS_PERCENT: - { // This is the shininess strength of the material - float* pcf = &mScene->mMaterials.back().mShininessStrength; - *pcf = ParsePercentageChunk(); - if (is_qnan(*pcf)) - *pcf = 0.0f; - else *pcf *= (float)0xffff / 100.0f; - } - break; - - case Discreet3DS::CHUNK_MAT_SELF_ILPCT: - { // This is the self illumination strength of the material - float f = ParsePercentageChunk(); - if (is_qnan(f)) - f = 0.0f; - else f *= (float)0xFFFF / 100.0f; - mScene->mMaterials.back().mEmissive = aiColor3D(f,f,f); - } - break; - - // Parse texture chunks - case Discreet3DS::CHUNK_MAT_TEXTURE: - // Diffuse texture - ParseTextureChunk(&mScene->mMaterials.back().sTexDiffuse); - break; - case Discreet3DS::CHUNK_MAT_BUMPMAP: - // Height map - ParseTextureChunk(&mScene->mMaterials.back().sTexBump); - break; - case Discreet3DS::CHUNK_MAT_OPACMAP: - // Opacity texture - ParseTextureChunk(&mScene->mMaterials.back().sTexOpacity); - break; - case Discreet3DS::CHUNK_MAT_MAT_SHINMAP: - // Shininess map - ParseTextureChunk(&mScene->mMaterials.back().sTexShininess); - break; - case Discreet3DS::CHUNK_MAT_SPECMAP: - // Specular map - ParseTextureChunk(&mScene->mMaterials.back().sTexSpecular); - break; - case Discreet3DS::CHUNK_MAT_SELFIMAP: - // Self-illumination (emissive) map - ParseTextureChunk(&mScene->mMaterials.back().sTexEmissive); - break; - case Discreet3DS::CHUNK_MAT_REFLMAP: - // Reflection map - ParseTextureChunk(&mScene->mMaterials.back().sTexReflective); - break; - }; - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -void Discreet3DSImporter::ParseTextureChunk(D3DS::Texture* pcOut) -{ - ASSIMP_3DS_BEGIN_CHUNK(); - - // get chunk type - switch (chunk.Flag) - { - case Discreet3DS::CHUNK_MAPFILE: - { - // The material name string is already zero-terminated, but we need to be sure ... - const char* sz = (const char*)stream->GetPtr(); - unsigned int cnt = 0; - while (stream->GetI1()) - ++cnt; - pcOut->mMapName = std::string(sz,cnt); - } - break; - - - case Discreet3DS::CHUNK_PERCENTF: - // Manually parse the blend factor - pcOut->mTextureBlend = stream->GetF4(); - break; - - case Discreet3DS::CHUNK_PERCENTW: - // Manually parse the blend factor - pcOut->mTextureBlend = (float)((uint16_t)stream->GetI2()) / 100.0f; - break; - - case Discreet3DS::CHUNK_MAT_MAP_USCALE: - // Texture coordinate scaling in the U direction - pcOut->mScaleU = stream->GetF4(); - if (0.0f == pcOut->mScaleU) - { - DefaultLogger::get()->warn("Texture coordinate scaling in the x direction is zero. Assuming 1."); - pcOut->mScaleU = 1.0f; - } - break; - case Discreet3DS::CHUNK_MAT_MAP_VSCALE: - // Texture coordinate scaling in the V direction - pcOut->mScaleV = stream->GetF4(); - if (0.0f == pcOut->mScaleV) - { - DefaultLogger::get()->warn("Texture coordinate scaling in the y direction is zero. Assuming 1."); - pcOut->mScaleV = 1.0f; - } - break; - - case Discreet3DS::CHUNK_MAT_MAP_UOFFSET: - // Texture coordinate offset in the U direction - pcOut->mOffsetU = -stream->GetF4(); - break; - - case Discreet3DS::CHUNK_MAT_MAP_VOFFSET: - // Texture coordinate offset in the V direction - pcOut->mOffsetV = stream->GetF4(); - break; - - case Discreet3DS::CHUNK_MAT_MAP_ANG: - // Texture coordinate rotation, CCW in DEGREES - pcOut->mRotation = -AI_DEG_TO_RAD( stream->GetF4() ); - break; - - case Discreet3DS::CHUNK_MAT_MAP_TILING: - { - const uint16_t iFlags = stream->GetI2(); - - // Get the mapping mode (for both axes) - if (iFlags & 0x2u) - pcOut->mMapMode = aiTextureMapMode_Mirror; - - else if (iFlags & 0x10u) - pcOut->mMapMode = aiTextureMapMode_Decal; - - // wrapping in all remaining cases - else pcOut->mMapMode = aiTextureMapMode_Wrap; - } - break; - }; - - ASSIMP_3DS_END_CHUNK(); -} - -// ------------------------------------------------------------------------------------------------ -// Read a percentage chunk -float Discreet3DSImporter::ParsePercentageChunk() -{ - Discreet3DS::Chunk chunk; - ReadChunk(&chunk); - - if (Discreet3DS::CHUNK_PERCENTF == chunk.Flag) - return stream->GetF4(); - else if (Discreet3DS::CHUNK_PERCENTW == chunk.Flag) - return (float)((uint16_t)stream->GetI2()) / (float)0xFFFF; - return get_qnan(); -} - -// ------------------------------------------------------------------------------------------------ -// Read a color chunk. If a percentage chunk is found instead it is read as a grayscale color -void Discreet3DSImporter::ParseColorChunk(aiColor3D* out, - bool acceptPercent) -{ - ai_assert(out != NULL); - - // error return value - const float qnan = get_qnan(); - static const aiColor3D clrError = aiColor3D(qnan,qnan,qnan); - - Discreet3DS::Chunk chunk; - ReadChunk(&chunk); - const unsigned int diff = chunk.Size - sizeof(Discreet3DS::Chunk); - - bool bGamma = false; - - // Get the type of the chunk - switch(chunk.Flag) - { - case Discreet3DS::CHUNK_LINRGBF: - bGamma = true; - - case Discreet3DS::CHUNK_RGBF: - if (sizeof(float) * 3 > diff) { - *out = clrError; - return; - } - out->r = stream->GetF4(); - out->g = stream->GetF4(); - out->b = stream->GetF4(); - break; - - case Discreet3DS::CHUNK_LINRGBB: - bGamma = true; - case Discreet3DS::CHUNK_RGBB: - if (sizeof(char) * 3 > diff) { - *out = clrError; - return; - } - out->r = (float)(uint8_t)stream->GetI1() / 255.0f; - out->g = (float)(uint8_t)stream->GetI1() / 255.0f; - out->b = (float)(uint8_t)stream->GetI1() / 255.0f; - break; - - // Percentage chunks are accepted, too. - case Discreet3DS::CHUNK_PERCENTF: - if (acceptPercent && 4 <= diff) { - out->g = out->b = out->r = stream->GetF4(); - break; - } - *out = clrError; - return; - - case Discreet3DS::CHUNK_PERCENTW: - if (acceptPercent && 1 <= diff) { - out->g = out->b = out->r = (float)(uint8_t)stream->GetI1() / 255.0f; - break; - } - *out = clrError; - return; - - default: - stream->IncPtr(diff); - // Skip unknown chunks, hope this won't cause any problems. - return ParseColorChunk(out,acceptPercent); - }; - (void)bGamma; -} - -#endif // !! ASSIMP_BUILD_NO_3DS_IMPORTER diff --git a/src/3rdparty/assimp/code/3DSLoader.h b/src/3rdparty/assimp/code/3DSLoader.h deleted file mode 100644 index bee129cc1..000000000 --- a/src/3rdparty/assimp/code/3DSLoader.h +++ /dev/null @@ -1,280 +0,0 @@ - -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file 3DSLoader.h - * @brief 3DS File format loader - */ -#ifndef AI_3DSIMPORTER_H_INC -#define AI_3DSIMPORTER_H_INC - -#include "BaseImporter.h" -#include "../include/assimp/types.h" - -#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER - -struct aiNode; -#include "3DSHelper.h" - -namespace Assimp { - - -using namespace D3DS; - -// --------------------------------------------------------------------------------- -/** Importer class for 3D Studio r3 and r4 3DS files - */ -class Discreet3DSImporter : public BaseImporter -{ -public: - - Discreet3DSImporter(); - ~Discreet3DSImporter(); - -public: - - // ------------------------------------------------------------------- - /** Returns whether the class can handle the format of the given file. - * See BaseImporter::CanRead() for details. - */ - bool CanRead( const std::string& pFile, IOSystem* pIOHandler, - bool checkSig) const; - - // ------------------------------------------------------------------- - /** Called prior to ReadFile(). - * The function is a request to the importer to update its configuration - * basing on the Importer's configuration property list. - */ - void SetupProperties(const Importer* pImp); - -protected: - - // ------------------------------------------------------------------- - /** Return importer meta information. - * See #BaseImporter::GetInfo for the details - */ - const aiImporterDesc* GetInfo () const; - - // ------------------------------------------------------------------- - /** Imports the given file into the given scene structure. - * See BaseImporter::InternReadFile() for details - */ - void InternReadFile( const std::string& pFile, aiScene* pScene, - IOSystem* pIOHandler); - - // ------------------------------------------------------------------- - /** Converts a temporary material to the outer representation - */ - void ConvertMaterial(D3DS::Material& p_cMat, - aiMaterial& p_pcOut); - - // ------------------------------------------------------------------- - /** Read a chunk - * - * @param pcOut Receives the current chunk - */ - void ReadChunk(Discreet3DS::Chunk* pcOut); - - // ------------------------------------------------------------------- - /** Parse a percentage chunk. mCurrent will point to the next - * chunk behind afterwards. If no percentage chunk is found - * QNAN is returned. - */ - float ParsePercentageChunk(); - - // ------------------------------------------------------------------- - /** Parse a color chunk. mCurrent will point to the next - * chunk behind afterwards. If no color chunk is found - * QNAN is returned in all members. - */ - void ParseColorChunk(aiColor3D* p_pcOut, - bool p_bAcceptPercent = true); - - - // ------------------------------------------------------------------- - /** Skip a chunk in the file - */ - void SkipChunk(); - - // ------------------------------------------------------------------- - /** Generate the nodegraph - */ - void GenerateNodeGraph(aiScene* pcOut); - - // ------------------------------------------------------------------- - /** Parse a main top-level chunk in the file - */ - void ParseMainChunk(); - - // ------------------------------------------------------------------- - /** Parse a top-level chunk in the file - */ - void ParseChunk(const char* name, unsigned int num); - - // ------------------------------------------------------------------- - /** Parse a top-level editor chunk in the file - */ - void ParseEditorChunk(); - - // ------------------------------------------------------------------- - /** Parse a top-level object chunk in the file - */ - void ParseObjectChunk(); - - // ------------------------------------------------------------------- - /** Parse a material chunk in the file - */ - void ParseMaterialChunk(); - - // ------------------------------------------------------------------- - /** Parse a mesh chunk in the file - */ - void ParseMeshChunk(); - - // ------------------------------------------------------------------- - /** Parse a light chunk in the file - */ - void ParseLightChunk(); - - // ------------------------------------------------------------------- - /** Parse a camera chunk in the file - */ - void ParseCameraChunk(); - - // ------------------------------------------------------------------- - /** Parse a face list chunk in the file - */ - void ParseFaceChunk(); - - // ------------------------------------------------------------------- - /** Parse a keyframe chunk in the file - */ - void ParseKeyframeChunk(); - - // ------------------------------------------------------------------- - /** Parse a hierarchy chunk in the file - */ - void ParseHierarchyChunk(uint16_t parent); - - // ------------------------------------------------------------------- - /** Parse a texture chunk in the file - */ - void ParseTextureChunk(D3DS::Texture* pcOut); - - // ------------------------------------------------------------------- - /** Convert the meshes in the file - */ - void ConvertMeshes(aiScene* pcOut); - - // ------------------------------------------------------------------- - /** Replace the default material in the scene - */ - void ReplaceDefaultMaterial(); - - // ------------------------------------------------------------------- - /** Convert the whole scene - */ - void ConvertScene(aiScene* pcOut); - - // ------------------------------------------------------------------- - /** generate unique vertices for a mesh - */ - void MakeUnique(D3DS::Mesh& sMesh); - - // ------------------------------------------------------------------- - /** Add a node to the node graph - */ - void AddNodeToGraph(aiScene* pcSOut,aiNode* pcOut,D3DS::Node* pcIn, - aiMatrix4x4& absTrafo); - - // ------------------------------------------------------------------- - /** Search for a node in the graph. - * Called recursively - */ - void InverseNodeSearch(D3DS::Node* pcNode,D3DS::Node* pcCurrent); - - // ------------------------------------------------------------------- - /** Apply the master scaling factor to the mesh - */ - void ApplyMasterScale(aiScene* pScene); - - // ------------------------------------------------------------------- - /** Clamp all indices in the file to a valid range - */ - void CheckIndices(D3DS::Mesh& sMesh); - - // ------------------------------------------------------------------- - /** Skip the TCB info in a track key - */ - void SkipTCBInfo(); - -protected: - - /** Stream to read from */ - StreamReaderLE* stream; - - /** Last touched node index */ - short mLastNodeIndex; - - /** Current node, root node */ - D3DS::Node* mCurrentNode, *mRootNode; - - /** Scene under construction */ - D3DS::Scene* mScene; - - /** Ambient base color of the scene */ - aiColor3D mClrAmbient; - - /** Master scaling factor of the scene */ - float mMasterScale; - - /** Path to the background image of the scene */ - std::string mBackgroundImage; - bool bHasBG; - - /** true if PRJ file */ - bool bIsPrj; -}; - -#endif // !! ASSIMP_BUILD_NO_3DS_IMPORTER - -} // end of namespace Assimp - -#endif // AI_3DSIMPORTER_H_INC diff --git a/src/3rdparty/assimp/code/ACLoader.cpp b/src/3rdparty/assimp/code/ACLoader.cpp deleted file mode 100644 index 93e739b4e..000000000 --- a/src/3rdparty/assimp/code/ACLoader.cpp +++ /dev/null @@ -1,866 +0,0 @@ - -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file Implementation of the AC3D importer class */ - -#include "AssimpPCH.h" - -#ifndef ASSIMP_BUILD_NO_AC_IMPORTER - -// internal headers -#include "ACLoader.h" -#include "ParsingUtils.h" -#include "fast_atof.h" -#include "Subdivision.h" - -using namespace Assimp; - -static const aiImporterDesc desc = { - "AC3D Importer", - "", - "", - "", - aiImporterFlags_SupportTextFlavour, - 0, - 0, - 0, - 0, - "ac acc ac3d" -}; - -// ------------------------------------------------------------------------------------------------ -// skip to the next token -#define AI_AC_SKIP_TO_NEXT_TOKEN() \ - if (!SkipSpaces(&buffer)) \ - { \ - DefaultLogger::get()->error("AC3D: Unexpected EOF/EOL"); \ - continue; \ - } - -// ------------------------------------------------------------------------------------------------ -// read a string (may be enclosed in double quotation marks). buffer must point to " -#define AI_AC_GET_STRING(out) \ - ++buffer; \ - const char* sz = buffer; \ - while ('\"' != *buffer) \ - { \ - if (IsLineEnd( *buffer )) \ - { \ - DefaultLogger::get()->error("AC3D: Unexpected EOF/EOL in string"); \ - out = "ERROR"; \ - break; \ - } \ - ++buffer; \ - } \ - if (IsLineEnd( *buffer ))continue; \ - out = std::string(sz,(unsigned int)(buffer-sz)); \ - ++buffer; - - -// ------------------------------------------------------------------------------------------------ -// read 1 to n floats prefixed with an optional predefined identifier -#define AI_AC_CHECKED_LOAD_FLOAT_ARRAY(name,name_length,num,out) \ - AI_AC_SKIP_TO_NEXT_TOKEN(); \ - if (name_length) \ - { \ - if (strncmp(buffer,name,name_length) || !IsSpace(buffer[name_length])) \ - { \ - DefaultLogger::get()->error("AC3D: Unexpexted token. " name " was expected."); \ - continue; \ - } \ - buffer += name_length+1; \ - } \ - for (unsigned int i = 0; i < num;++i) \ - { \ - AI_AC_SKIP_TO_NEXT_TOKEN(); \ - buffer = fast_atoreal_move(buffer,((float*)out)[i]); \ - } - - -// ------------------------------------------------------------------------------------------------ -// Constructor to be privately used by Importer -AC3DImporter::AC3DImporter() -{ - // nothing to be done here -} - -// ------------------------------------------------------------------------------------------------ -// Destructor, private as well -AC3DImporter::~AC3DImporter() -{ - // nothing to be done here -} - -// ------------------------------------------------------------------------------------------------ -// Returns whether the class can handle the format of the given file. -bool AC3DImporter::CanRead( const std::string& pFile, IOSystem* pIOHandler, bool checkSig) const -{ - std::string extension = GetExtension(pFile); - - // fixme: are acc and ac3d *really* used? Some sources say they are - if(extension == "ac" || extension == "ac3d" || extension == "acc") { - return true; - } - if (!extension.length() || checkSig) { - uint32_t token = AI_MAKE_MAGIC("AC3D"); - return CheckMagicToken(pIOHandler,pFile,&token,1,0); - } - return false; -} - -// ------------------------------------------------------------------------------------------------ -// Loader meta information -const aiImporterDesc* AC3DImporter::GetInfo () const -{ - return &desc; -} - -// ------------------------------------------------------------------------------------------------ -// Get a pointer to the next line from the file -bool AC3DImporter::GetNextLine( ) -{ - SkipLine(&buffer); - return SkipSpaces(&buffer); -} - -// ------------------------------------------------------------------------------------------------ -// Parse an object section in an AC file -void AC3DImporter::LoadObjectSection(std::vector& objects) -{ - if (!TokenMatch(buffer,"OBJECT",6)) - return; - - SkipSpaces(&buffer); - - ++mNumMeshes; - - objects.push_back(Object()); - Object& obj = objects.back(); - - aiLight* light = NULL; - if (!ASSIMP_strincmp(buffer,"light",5)) - { - // This is a light source. Add it to the list - mLights->push_back(light = new aiLight()); - - // Return a point light with no attenuation - light->mType = aiLightSource_POINT; - light->mColorDiffuse = light->mColorSpecular = aiColor3D(1.f,1.f,1.f); - light->mAttenuationConstant = 1.f; - - // Generate a default name for both the light source and the node - // FIXME - what's the right way to print a size_t? Is 'zu' universally available? stick with the safe version. - light->mName.length = ::sprintf(light->mName.data,"ACLight_%i",static_cast(mLights->size())-1); - obj.name = std::string( light->mName.data ); - - DefaultLogger::get()->debug("AC3D: Light source encountered"); - obj.type = Object::Light; - } - else if (!ASSIMP_strincmp(buffer,"group",5)) - { - obj.type = Object::Group; - } - else if (!ASSIMP_strincmp(buffer,"world",5)) - { - obj.type = Object::World; - } - else obj.type = Object::Poly; - while (GetNextLine()) - { - if (TokenMatch(buffer,"kids",4)) - { - SkipSpaces(&buffer); - unsigned int num = strtoul10(buffer,&buffer); - GetNextLine(); - if (num) - { - // load the children of this object recursively - obj.children.reserve(num); - for (unsigned int i = 0; i < num; ++i) - LoadObjectSection(obj.children); - } - return; - } - else if (TokenMatch(buffer,"name",4)) - { - SkipSpaces(&buffer); - AI_AC_GET_STRING(obj.name); - - // If this is a light source, we'll also need to store - // the name of the node in it. - if (light) - { - light->mName.Set(obj.name); - } - } - else if (TokenMatch(buffer,"texture",7)) - { - SkipSpaces(&buffer); - AI_AC_GET_STRING(obj.texture); - } - else if (TokenMatch(buffer,"texrep",6)) - { - SkipSpaces(&buffer); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("",0,2,&obj.texRepeat); - if (!obj.texRepeat.x || !obj.texRepeat.y) - obj.texRepeat = aiVector2D (1.f,1.f); - } - else if (TokenMatch(buffer,"texoff",6)) - { - SkipSpaces(&buffer); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("",0,2,&obj.texOffset); - } - else if (TokenMatch(buffer,"rot",3)) - { - SkipSpaces(&buffer); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("",0,9,&obj.rotation); - } - else if (TokenMatch(buffer,"loc",3)) - { - SkipSpaces(&buffer); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("",0,3,&obj.translation); - } - else if (TokenMatch(buffer,"subdiv",6)) - { - SkipSpaces(&buffer); - obj.subDiv = strtoul10(buffer,&buffer); - } - else if (TokenMatch(buffer,"crease",6)) - { - SkipSpaces(&buffer); - obj.crease = fast_atof(buffer); - } - else if (TokenMatch(buffer,"numvert",7)) - { - SkipSpaces(&buffer); - - unsigned int t = strtoul10(buffer,&buffer); - obj.vertices.reserve(t); - for (unsigned int i = 0; i < t;++i) - { - if (!GetNextLine()) - { - DefaultLogger::get()->error("AC3D: Unexpected EOF: not all vertices have been parsed yet"); - break; - } - else if (!IsNumeric(*buffer)) - { - DefaultLogger::get()->error("AC3D: Unexpected token: not all vertices have been parsed yet"); - --buffer; // make sure the line is processed a second time - break; - } - obj.vertices.push_back(aiVector3D()); - aiVector3D& v = obj.vertices.back(); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("",0,3,&v.x); - } - } - else if (TokenMatch(buffer,"numsurf",7)) - { - SkipSpaces(&buffer); - - bool Q3DWorkAround = false; - - const unsigned int t = strtoul10(buffer,&buffer); - obj.surfaces.reserve(t); - for (unsigned int i = 0; i < t;++i) - { - GetNextLine(); - if (!TokenMatch(buffer,"SURF",4)) - { - // FIX: this can occur for some files - Quick 3D for - // example writes no surf chunks - if (!Q3DWorkAround) - { - DefaultLogger::get()->warn("AC3D: SURF token was expected"); - DefaultLogger::get()->debug("Continuing with Quick3D Workaround enabled"); - } - --buffer; // make sure the line is processed a second time - // break; --- see fix notes above - - Q3DWorkAround = true; - } - SkipSpaces(&buffer); - obj.surfaces.push_back(Surface()); - Surface& surf = obj.surfaces.back(); - surf.flags = strtoul_cppstyle(buffer); - - while (1) - { - if(!GetNextLine()) - { - DefaultLogger::get()->error("AC3D: Unexpected EOF: surface is incomplete"); - break; - } - if (TokenMatch(buffer,"mat",3)) - { - SkipSpaces(&buffer); - surf.mat = strtoul10(buffer); - } - else if (TokenMatch(buffer,"refs",4)) - { - // --- see fix notes above - if (Q3DWorkAround) - { - if (!surf.entries.empty()) - { - buffer -= 6; - break; - } - } - - SkipSpaces(&buffer); - const unsigned int m = strtoul10(buffer); - surf.entries.reserve(m); - - obj.numRefs += m; - - for (unsigned int k = 0; k < m; ++k) - { - if(!GetNextLine()) - { - DefaultLogger::get()->error("AC3D: Unexpected EOF: surface references are incomplete"); - break; - } - surf.entries.push_back(Surface::SurfaceEntry()); - Surface::SurfaceEntry& entry = surf.entries.back(); - - entry.first = strtoul10(buffer,&buffer); - SkipSpaces(&buffer); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("",0,2,&entry.second); - } - } - else - { - - --buffer; // make sure the line is processed a second time - break; - } - } - } - } - } - DefaultLogger::get()->error("AC3D: Unexpected EOF: \'kids\' line was expected"); -} - -// ------------------------------------------------------------------------------------------------ -// Convert a material from AC3DImporter::Material to aiMaterial -void AC3DImporter::ConvertMaterial(const Object& object, - const Material& matSrc, - aiMaterial& matDest) -{ - aiString s; - - if (matSrc.name.length()) - { - s.Set(matSrc.name); - matDest.AddProperty(&s,AI_MATKEY_NAME); - } - if (object.texture.length()) - { - s.Set(object.texture); - matDest.AddProperty(&s,AI_MATKEY_TEXTURE_DIFFUSE(0)); - - // UV transformation - if (1.f != object.texRepeat.x || 1.f != object.texRepeat.y || - object.texOffset.x || object.texOffset.y) - { - aiUVTransform transform; - transform.mScaling = object.texRepeat; - transform.mTranslation = object.texOffset; - matDest.AddProperty(&transform,1,AI_MATKEY_UVTRANSFORM_DIFFUSE(0)); - } - } - - matDest.AddProperty(&matSrc.rgb,1, AI_MATKEY_COLOR_DIFFUSE); - matDest.AddProperty(&matSrc.amb,1, AI_MATKEY_COLOR_AMBIENT); - matDest.AddProperty(&matSrc.emis,1,AI_MATKEY_COLOR_EMISSIVE); - matDest.AddProperty(&matSrc.spec,1,AI_MATKEY_COLOR_SPECULAR); - - int n; - if (matSrc.shin) - { - n = aiShadingMode_Phong; - matDest.AddProperty(&matSrc.shin,1,AI_MATKEY_SHININESS); - } - else n = aiShadingMode_Gouraud; - matDest.AddProperty(&n,1,AI_MATKEY_SHADING_MODEL); - - float f = 1.f - matSrc.trans; - matDest.AddProperty(&f,1,AI_MATKEY_OPACITY); -} - -// ------------------------------------------------------------------------------------------------ -// Converts the loaded data to the internal verbose representation -aiNode* AC3DImporter::ConvertObjectSection(Object& object, - std::vector& meshes, - std::vector& outMaterials, - const std::vector& materials, - aiNode* parent) -{ - aiNode* node = new aiNode(); - node->mParent = parent; - if (object.vertices.size()) - { - if (!object.surfaces.size() || !object.numRefs) - { - /* " An object with 7 vertices (no surfaces, no materials defined). - This is a good way of getting point data into AC3D. - The Vertex->create convex-surface/object can be used on these - vertices to 'wrap' a 3d shape around them " - (http://www.opencity.info/html/ac3dfileformat.html) - - therefore: if no surfaces are defined return point data only - */ - - DefaultLogger::get()->info("AC3D: No surfaces defined in object definition, " - "a point list is returned"); - - meshes.push_back(new aiMesh()); - aiMesh* mesh = meshes.back(); - - mesh->mNumFaces = mesh->mNumVertices = (unsigned int)object.vertices.size(); - aiFace* faces = mesh->mFaces = new aiFace[mesh->mNumFaces]; - aiVector3D* verts = mesh->mVertices = new aiVector3D[mesh->mNumVertices]; - - for (unsigned int i = 0; i < mesh->mNumVertices;++i,++faces,++verts) - { - *verts = object.vertices[i]; - faces->mNumIndices = 1; - faces->mIndices = new unsigned int[1]; - faces->mIndices[0] = i; - } - - // use the primary material in this case. this should be the - // default material if all objects of the file contain points - // and no faces. - mesh->mMaterialIndex = 0; - outMaterials.push_back(new aiMaterial()); - ConvertMaterial(object, materials[0], *outMaterials.back()); - } - else - { - // need to generate one or more meshes for this object. - // find out how many different materials we have - typedef std::pair< unsigned int, unsigned int > IntPair; - typedef std::vector< IntPair > MatTable; - MatTable needMat(materials.size(),IntPair(0,0)); - - std::vector::iterator it,end = object.surfaces.end(); - std::vector::iterator it2,end2; - - for (it = object.surfaces.begin(); it != end; ++it) - { - register unsigned int idx = (*it).mat; - if (idx >= needMat.size()) - { - DefaultLogger::get()->error("AC3D: material index is out of range"); - idx = 0; - } - if ((*it).entries.empty()) - { - DefaultLogger::get()->warn("AC3D: surface her zero vertex references"); - } - - // validate all vertex indices to make sure we won't crash here - for (it2 = (*it).entries.begin(), - end2 = (*it).entries.end(); it2 != end2; ++it2) - { - if ((*it2).first >= object.vertices.size()) - { - DefaultLogger::get()->warn("AC3D: Invalid vertex reference"); - (*it2).first = 0; - } - } - - if (!needMat[idx].first)++node->mNumMeshes; - - switch ((*it).flags & 0xf) - { - // closed line - case 0x1: - - needMat[idx].first += (unsigned int)(*it).entries.size(); - needMat[idx].second += (unsigned int)(*it).entries.size()<<1u; - break; - - // unclosed line - case 0x2: - - needMat[idx].first += (unsigned int)(*it).entries.size()-1; - needMat[idx].second += ((unsigned int)(*it).entries.size()-1)<<1u; - break; - - // 0 == polygon, else unknown - default: - - if ((*it).flags & 0xf) - { - DefaultLogger::get()->warn("AC3D: The type flag of a surface is unknown"); - (*it).flags &= ~(0xf); - } - - // the number of faces increments by one, the number - // of vertices by surface.numref. - needMat[idx].first++; - needMat[idx].second += (unsigned int)(*it).entries.size(); - }; - } - unsigned int* pip = node->mMeshes = new unsigned int[node->mNumMeshes]; - unsigned int mat = 0; - const size_t oldm = meshes.size(); - for (MatTable::const_iterator cit = needMat.begin(), cend = needMat.end(); - cit != cend; ++cit, ++mat) - { - if (!(*cit).first)continue; - - // allocate a new aiMesh object - *pip++ = (unsigned int)meshes.size(); - aiMesh* mesh = new aiMesh(); - meshes.push_back(mesh); - - mesh->mMaterialIndex = (unsigned int)outMaterials.size(); - outMaterials.push_back(new aiMaterial()); - ConvertMaterial(object, materials[mat], *outMaterials.back()); - - // allocate storage for vertices and normals - mesh->mNumFaces = (*cit).first; - aiFace* faces = mesh->mFaces = new aiFace[mesh->mNumFaces]; - - mesh->mNumVertices = (*cit).second; - aiVector3D* vertices = mesh->mVertices = new aiVector3D[mesh->mNumVertices]; - unsigned int cur = 0; - - // allocate UV coordinates, but only if the texture name for the - // surface is not empty - aiVector3D* uv = NULL; - if(object.texture.length()) - { - uv = mesh->mTextureCoords[0] = new aiVector3D[mesh->mNumVertices]; - mesh->mNumUVComponents[0] = 2; - } - - for (it = object.surfaces.begin(); it != end; ++it) - { - if (mat == (*it).mat) - { - const Surface& src = *it; - - // closed polygon - unsigned int type = (*it).flags & 0xf; - if (!type) - { - aiFace& face = *faces++; - if((face.mNumIndices = (unsigned int)src.entries.size())) - { - face.mIndices = new unsigned int[face.mNumIndices]; - for (unsigned int i = 0; i < face.mNumIndices;++i,++vertices) - { - const Surface::SurfaceEntry& entry = src.entries[i]; - face.mIndices[i] = cur++; - - // copy vertex positions - *vertices = object.vertices[entry.first] + object.translation; - - - // copy texture coordinates - if (uv) - { - uv->x = entry.second.x; - uv->y = entry.second.y; - ++uv; - } - } - } - } - else - { - - it2 = (*it).entries.begin(); - - // either a closed or an unclosed line - register unsigned int tmp = (unsigned int)(*it).entries.size(); - if (0x2 == type)--tmp; - for (unsigned int m = 0; m < tmp;++m) - { - aiFace& face = *faces++; - - face.mNumIndices = 2; - face.mIndices = new unsigned int[2]; - face.mIndices[0] = cur++; - face.mIndices[1] = cur++; - - // copy vertex positions - *vertices++ = object.vertices[(*it2).first]; - - // copy texture coordinates - if (uv) - { - uv->x = (*it2).second.x; - uv->y = (*it2).second.y; - ++uv; - } - - - if (0x1 == type && tmp-1 == m) - { - // if this is a closed line repeat its beginning now - it2 = (*it).entries.begin(); - } - else ++it2; - - // second point - *vertices++ = object.vertices[(*it2).first]; - - if (uv) - { - uv->x = (*it2).second.x; - uv->y = (*it2).second.y; - ++uv; - } - } - } - } - } - } - - // Now apply catmull clark subdivision if necessary. We split meshes into - // materials which is not done by AC3D during smoothing, so we need to - // collect all meshes using the same material group. - if (object.subDiv) { - if (configEvalSubdivision) { - boost::scoped_ptr div(Subdivider::Create(Subdivider::CATMULL_CLARKE)); - DefaultLogger::get()->info("AC3D: Evaluating subdivision surface: "+object.name); - - std::vector cpy(meshes.size()-oldm,NULL); - div->Subdivide(&meshes[oldm],cpy.size(),&cpy.front(),object.subDiv,true); - std::copy(cpy.begin(),cpy.end(),meshes.begin()+oldm); - - // previous meshes are deleted vy Subdivide(). - } - else { - DefaultLogger::get()->info("AC3D: Letting the subdivision surface untouched due to my configuration: " - +object.name); - } - } - } - } - - if (object.name.length()) - node->mName.Set(object.name); - else - { - // generate a name depending on the type of the node - switch (object.type) - { - case Object::Group: - node->mName.length = ::sprintf(node->mName.data,"ACGroup_%i",groups++); - break; - case Object::Poly: - node->mName.length = ::sprintf(node->mName.data,"ACPoly_%i",polys++); - break; - case Object::Light: - node->mName.length = ::sprintf(node->mName.data,"ACLight_%i",lights++); - break; - - // there shouldn't be more than one world, but we don't care - case Object::World: - node->mName.length = ::sprintf(node->mName.data,"ACWorld_%i",worlds++); - break; - } - } - - - // setup the local transformation matrix of the object - // compute the transformation offset to the parent node - node->mTransformation = aiMatrix4x4 ( object.rotation ); - - if (object.type == Object::Group || !object.numRefs) - { - node->mTransformation.a4 = object.translation.x; - node->mTransformation.b4 = object.translation.y; - node->mTransformation.c4 = object.translation.z; - } - - // add children to the object - if (object.children.size()) - { - node->mNumChildren = (unsigned int)object.children.size(); - node->mChildren = new aiNode*[node->mNumChildren]; - for (unsigned int i = 0; i < node->mNumChildren;++i) - { - node->mChildren[i] = ConvertObjectSection(object.children[i],meshes,outMaterials,materials,node); - } - } - - return node; -} - -// ------------------------------------------------------------------------------------------------ -void AC3DImporter::SetupProperties(const Importer* pImp) -{ - configSplitBFCull = pImp->GetPropertyInteger(AI_CONFIG_IMPORT_AC_SEPARATE_BFCULL,1) ? true : false; - configEvalSubdivision = pImp->GetPropertyInteger(AI_CONFIG_IMPORT_AC_EVAL_SUBDIVISION,1) ? true : false; -} - -// ------------------------------------------------------------------------------------------------ -// Imports the given file into the given scene structure. -void AC3DImporter::InternReadFile( const std::string& pFile, - aiScene* pScene, IOSystem* pIOHandler) -{ - boost::scoped_ptr file( pIOHandler->Open( pFile, "rb")); - - // Check whether we can read from the file - if( file.get() == NULL) - throw DeadlyImportError( "Failed to open AC3D file " + pFile + "."); - - // allocate storage and copy the contents of the file to a memory buffer - std::vector mBuffer2; - TextFileToBuffer(file.get(),mBuffer2); - - buffer = &mBuffer2[0]; - mNumMeshes = 0; - - lights = polys = worlds = groups = 0; - - if (::strncmp(buffer,"AC3D",4)) { - throw DeadlyImportError("AC3D: No valid AC3D file, magic sequence not found"); - } - - // print the file format version to the console - unsigned int version = HexDigitToDecimal( buffer[4] ); - char msg[3]; - ASSIMP_itoa10(msg,3,version); - DefaultLogger::get()->info(std::string("AC3D file format version: ") + msg); - - std::vector materials; - materials.reserve(5); - - std::vector rootObjects; - rootObjects.reserve(5); - - std::vector lights; - mLights = & lights; - - while (GetNextLine()) - { - if (TokenMatch(buffer,"MATERIAL",8)) - { - materials.push_back(Material()); - Material& mat = materials.back(); - - // manually parse the material ... sscanf would use the buldin atof ... - // Format: (name) rgb %f %f %f amb %f %f %f emis %f %f %f spec %f %f %f shi %d trans %f - - AI_AC_SKIP_TO_NEXT_TOKEN(); - if ('\"' == *buffer) - { - AI_AC_GET_STRING(mat.name); - AI_AC_SKIP_TO_NEXT_TOKEN(); - } - - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("rgb",3,3,&mat.rgb); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("amb",3,3,&mat.amb); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("emis",4,3,&mat.emis); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("spec",4,3,&mat.spec); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("shi",3,1,&mat.shin); - AI_AC_CHECKED_LOAD_FLOAT_ARRAY("trans",5,1,&mat.trans); - } - LoadObjectSection(rootObjects); - } - - if (rootObjects.empty() || !mNumMeshes) - { - throw DeadlyImportError("AC3D: No meshes have been loaded"); - } - if (materials.empty()) - { - DefaultLogger::get()->warn("AC3D: No material has been found"); - materials.push_back(Material()); - } - - mNumMeshes += (mNumMeshes>>2u) + 1; - std::vector meshes; - meshes.reserve(mNumMeshes); - - std::vector omaterials; - materials.reserve(mNumMeshes); - - // generate a dummy root if there are multiple objects on the top layer - Object* root; - if (1 == rootObjects.size()) - root = &rootObjects[0]; - else - { - root = new Object(); - } - - // now convert the imported stuff to our output data structure - pScene->mRootNode = ConvertObjectSection(*root,meshes,omaterials,materials); - if (1 != rootObjects.size())delete root; - - if (!::strncmp( pScene->mRootNode->mName.data, "Node", 4)) - pScene->mRootNode->mName.Set(""); - - // copy meshes - if (meshes.empty()) - { - throw DeadlyImportError("An unknown error occured during converting"); - } - pScene->mNumMeshes = (unsigned int)meshes.size(); - pScene->mMeshes = new aiMesh*[pScene->mNumMeshes]; - ::memcpy(pScene->mMeshes,&meshes[0],pScene->mNumMeshes*sizeof(void*)); - - // copy materials - pScene->mNumMaterials = (unsigned int)omaterials.size(); - pScene->mMaterials = new aiMaterial*[pScene->mNumMaterials]; - ::memcpy(pScene->mMaterials,&omaterials[0],pScene->mNumMaterials*sizeof(void*)); - - // copy lights - pScene->mNumLights = (unsigned int)lights.size(); - if (lights.size()) - { - pScene->mLights = new aiLight*[lights.size()]; - ::memcpy(pScene->mLights,&lights[0],lights.size()*sizeof(void*)); - } -} - -#endif //!defined ASSIMP_BUILD_NO_AC_IMPORTER diff --git a/src/3rdparty/assimp/code/ACLoader.h b/src/3rdparty/assimp/code/ACLoader.h deleted file mode 100644 index 3f5089258..000000000 --- a/src/3rdparty/assimp/code/ACLoader.h +++ /dev/null @@ -1,267 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file ACLoader.h - * @brief Declaration of the .ac importer class. - */ -#ifndef AI_AC3DLOADER_H_INCLUDED -#define AI_AC3DLOADER_H_INCLUDED - -#include - -#include "BaseImporter.h" -#include "../include/assimp/types.h" - -namespace Assimp { - -// --------------------------------------------------------------------------- -/** AC3D (*.ac) importer class -*/ -class AC3DImporter : public BaseImporter -{ -public: - AC3DImporter(); - ~AC3DImporter(); - - - - // Represents an AC3D material - struct Material - { - Material() - : rgb (0.6f,0.6f,0.6f) - , spec (1.f,1.f,1.f) - , shin (0.f) - , trans (0.f) - {} - - // base color of the material - aiColor3D rgb; - - // ambient color of the material - aiColor3D amb; - - // emissive color of the material - aiColor3D emis; - - // specular color of the material - aiColor3D spec; - - // shininess exponent - float shin; - - // transparency. 0 == opaque - float trans; - - // name of the material. optional. - std::string name; - }; - - // Represents an AC3D surface - struct Surface - { - Surface() - : mat (0) - , flags (0) - {} - - unsigned int mat,flags; - - typedef std::pair SurfaceEntry; - std::vector< SurfaceEntry > entries; - }; - - // Represents an AC3D object - struct Object - { - Object() - : type (World) - , name( "" ) - , children() - , texture( "" ) - , texRepeat( 1.f, 1.f ) - , texOffset( 0.0f, 0.0f ) - , rotation() - , translation() - , vertices() - , surfaces() - , numRefs (0) - , subDiv (0) - {} - - // Type description - enum Type - { - World = 0x0, - Poly = 0x1, - Group = 0x2, - Light = 0x4 - } type; - - // name of the object - std::string name; - - // object children - std::vector children; - - // texture to be assigned to all surfaces of the object - std::string texture; - - // texture repat factors (scaling for all coordinates) - aiVector2D texRepeat, texOffset; - - // rotation matrix - aiMatrix3x3 rotation; - - // translation vector - aiVector3D translation; - - // vertices - std::vector vertices; - - // surfaces - std::vector surfaces; - - // number of indices (= num verts in verbose format) - unsigned int numRefs; - - // number of subdivisions to be performed on the - // imported data - unsigned int subDiv; - - // max angle limit for smoothing - float crease; - }; - - -public: - - // ------------------------------------------------------------------- - /** Returns whether the class can handle the format of the given file. - * See BaseImporter::CanRead() for details. - */ - bool CanRead( const std::string& pFile, IOSystem* pIOHandler, - bool checkSig) const; - -protected: - - // ------------------------------------------------------------------- - /** Return importer meta information. - * See #BaseImporter::GetInfo for the details */ - const aiImporterDesc* GetInfo () const; - - // ------------------------------------------------------------------- - /** Imports the given file into the given scene structure. - * See BaseImporter::InternReadFile() for details*/ - void InternReadFile( const std::string& pFile, aiScene* pScene, - IOSystem* pIOHandler); - - // ------------------------------------------------------------------- - /** Called prior to ReadFile(). - * The function is a request to the importer to update its configuration - * basing on the Importer's configuration property list.*/ - void SetupProperties(const Importer* pImp); - -private: - - // ------------------------------------------------------------------- - /** Get the next line from the file. - * @return false if the end of the file was reached*/ - bool GetNextLine(); - - // ------------------------------------------------------------------- - /** Load the object section. This method is called recursively to - * load subobjects, the method returns after a 'kids 0' was - * encountered. - * @objects List of output objects*/ - void LoadObjectSection(std::vector& objects); - - // ------------------------------------------------------------------- - /** Convert all objects into meshes and nodes. - * @param object Current object to work on - * @param meshes Pointer to the list of output meshes - * @param outMaterials List of output materials - * @param materials Material list - * @param Scenegraph node for the object */ - aiNode* ConvertObjectSection(Object& object, - std::vector& meshes, - std::vector& outMaterials, - const std::vector& materials, - aiNode* parent = NULL); - - // ------------------------------------------------------------------- - /** Convert a material - * @param object Current object - * @param matSrc Source material description - * @param matDest Destination material to be filled */ - void ConvertMaterial(const Object& object, - const Material& matSrc, - aiMaterial& matDest); - -private: - - - // points to the next data line - const char* buffer; - - // Configuration option: if enabled, up to two meshes - // are generated per material: those faces who have - // their bf cull flags set are separated. - bool configSplitBFCull; - - // Configuration switch: subdivision surfaces are only - // evaluated if the value is true. - bool configEvalSubdivision; - - // counts how many objects we have in the tree. - // basing on this information we can find a - // good estimate how many meshes we'll have in the final scene. - unsigned int mNumMeshes; - - // current list of light sources - std::vector* mLights; - - // name counters - unsigned int lights, groups, polys, worlds; -}; - -} // end of namespace Assimp - -#endif // AI_AC3DIMPORTER_H_INC diff --git a/src/3rdparty/assimp/code/ASELoader.cpp b/src/3rdparty/assimp/code/ASELoader.cpp deleted file mode 100644 index 9be97c87d..000000000 --- a/src/3rdparty/assimp/code/ASELoader.cpp +++ /dev/null @@ -1,1316 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file ASELoader.cpp - * @brief Implementation of the ASE importer class - */ - -#include "AssimpPCH.h" -#ifndef ASSIMP_BUILD_NO_ASE_IMPORTER - -// internal headers -#include "ASELoader.h" -#include "StringComparison.h" -#include "SkeletonMeshBuilder.h" -#include "TargetAnimation.h" - -// utilities -#include "fast_atof.h" - -using namespace Assimp; -using namespace Assimp::ASE; - -static const aiImporterDesc desc = { - "ASE Importer", - "", - "", - "Similar to 3DS but text-encoded", - aiImporterFlags_SupportTextFlavour, - 0, - 0, - 0, - 0, - "ase ask" -}; - -// ------------------------------------------------------------------------------------------------ -// Constructor to be privately used by Importer -ASEImporter::ASEImporter() -: noSkeletonMesh() -{} - -// ------------------------------------------------------------------------------------------------ -// Destructor, private as well -ASEImporter::~ASEImporter() -{} - -// ------------------------------------------------------------------------------------------------ -// Returns whether the class can handle the format of the given file. -bool ASEImporter::CanRead( const std::string& pFile, IOSystem* pIOHandler, bool cs) const -{ - // check file extension - const std::string extension = GetExtension(pFile); - - if( extension == "ase" || extension == "ask") - return true; - - if ((!extension.length() || cs) && pIOHandler) { - const char* tokens[] = {"*3dsmax_asciiexport"}; - return SearchFileHeaderForToken(pIOHandler,pFile,tokens,1); - } - return false; -} - -// ------------------------------------------------------------------------------------------------ -// Loader meta information -const aiImporterDesc* ASEImporter::GetInfo () const -{ - return &desc; -} - -// ------------------------------------------------------------------------------------------------ -// Setup configuration options -void ASEImporter::SetupProperties(const Importer* pImp) -{ - configRecomputeNormals = (pImp->GetPropertyInteger( - AI_CONFIG_IMPORT_ASE_RECONSTRUCT_NORMALS,1) ? true : false); - - noSkeletonMesh = pImp->GetPropertyInteger(AI_CONFIG_IMPORT_NO_SKELETON_MESHES,0) != 0; -} - -// ------------------------------------------------------------------------------------------------ -// Imports the given file into the given scene structure. -void ASEImporter::InternReadFile( const std::string& pFile, - aiScene* pScene, IOSystem* pIOHandler) -{ - boost::scoped_ptr file( pIOHandler->Open( pFile, "rb")); - - // Check whether we can read from the file - if( file.get() == NULL) { - throw DeadlyImportError( "Failed to open ASE file " + pFile + "."); - } - - // Allocate storage and copy the contents of the file to a memory buffer - std::vector mBuffer2; - TextFileToBuffer(file.get(),mBuffer2); - - this->mBuffer = &mBuffer2[0]; - this->pcScene = pScene; - - // ------------------------------------------------------------------ - // Guess the file format by looking at the extension - // ASC is considered to be the older format 110, - // ASE is the actual version 200 (that is currently written by max) - // ------------------------------------------------------------------ - unsigned int defaultFormat; - std::string::size_type s = pFile.length()-1; - switch (pFile.c_str()[s]) { - - case 'C': - case 'c': - defaultFormat = AI_ASE_OLD_FILE_FORMAT; - break; - default: - defaultFormat = AI_ASE_NEW_FILE_FORMAT; - }; - - // Construct an ASE parser and parse the file - ASE::Parser parser(mBuffer,defaultFormat); - mParser = &parser; - mParser->Parse(); - - //------------------------------------------------------------------ - // Check whether we god at least one mesh. If we did - generate - // materials and copy meshes. - // ------------------------------------------------------------------ - if ( !mParser->m_vMeshes.empty()) { - - // If absolutely no material has been loaded from the file - // we need to generate a default material - GenerateDefaultMaterial(); - - // process all meshes - bool tookNormals = false; - std::vector avOutMeshes; - avOutMeshes.reserve(mParser->m_vMeshes.size()*2); - for (std::vector::iterator i = mParser->m_vMeshes.begin();i != mParser->m_vMeshes.end();++i) { - if ((*i).bSkip) { - continue; - } - BuildUniqueRepresentation(*i); - - // Need to generate proper vertex normals if necessary - if(GenerateNormals(*i)) { - tookNormals = true; - } - - // Convert all meshes to aiMesh objects - ConvertMeshes(*i,avOutMeshes); - } - if (tookNormals) { - DefaultLogger::get()->debug("ASE: Taking normals from the file. Use " - "the AI_CONFIG_IMPORT_ASE_RECONSTRUCT_NORMALS setting if you " - "experience problems"); - } - - // Now build the output mesh list. Remove dummies - pScene->mNumMeshes = (unsigned int)avOutMeshes.size(); - aiMesh** pp = pScene->mMeshes = new aiMesh*[pScene->mNumMeshes]; - for (std::vector::const_iterator i = avOutMeshes.begin();i != avOutMeshes.end();++i) { - if (!(*i)->mNumFaces) { - continue; - } - *pp++ = *i; - } - pScene->mNumMeshes = (unsigned int)(pp - pScene->mMeshes); - - // Build final material indices (remove submaterials and setup - // the final list) - BuildMaterialIndices(); - } - - // ------------------------------------------------------------------ - // Copy all scene graph nodes - lights, cameras, dummies and meshes - // into one huge list. - //------------------------------------------------------------------ - std::vector nodes; - nodes.reserve(mParser->m_vMeshes.size() +mParser->m_vLights.size() - + mParser->m_vCameras.size() + mParser->m_vDummies.size()); - - // Lights - for (std::vector::iterator it = mParser->m_vLights.begin(), - end = mParser->m_vLights.end();it != end; ++it)nodes.push_back(&(*it)); - // Cameras - for (std::vector::iterator it = mParser->m_vCameras.begin(), - end = mParser->m_vCameras.end();it != end; ++it)nodes.push_back(&(*it)); - // Meshes - for (std::vector::iterator it = mParser->m_vMeshes.begin(), - end = mParser->m_vMeshes.end();it != end; ++it)nodes.push_back(&(*it)); - // Dummies - for (std::vector::iterator it = mParser->m_vDummies.begin(), - end = mParser->m_vDummies.end();it != end; ++it)nodes.push_back(&(*it)); - - // build the final node graph - BuildNodes(nodes); - - // build output animations - BuildAnimations(nodes); - - // build output cameras - BuildCameras(); - - // build output lights - BuildLights(); - - // ------------------------------------------------------------------ - // If we have no meshes use the SkeletonMeshBuilder helper class - // to build a mesh for the animation skeleton - // FIXME: very strange results - // ------------------------------------------------------------------ - if (!pScene->mNumMeshes) { - pScene->mFlags |= AI_SCENE_FLAGS_INCOMPLETE; - if (!noSkeletonMesh) { - SkeletonMeshBuilder skeleton(pScene); - } - } -} -// ------------------------------------------------------------------------------------------------ -void ASEImporter::GenerateDefaultMaterial() -{ - ai_assert(NULL != mParser); - - bool bHas = false; - for (std::vector::iterator i = mParser->m_vMeshes.begin();i != mParser->m_vMeshes.end();++i) { - if ((*i).bSkip)continue; - if (ASE::Face::DEFAULT_MATINDEX == (*i).iMaterialIndex) { - (*i).iMaterialIndex = (unsigned int)mParser->m_vMaterials.size(); - bHas = true; - } - } - if (bHas || mParser->m_vMaterials.empty()) { - // add a simple material without submaterials to the parser's list - mParser->m_vMaterials.push_back ( ASE::Material() ); - ASE::Material& mat = mParser->m_vMaterials.back(); - - mat.mDiffuse = aiColor3D(0.6f,0.6f,0.6f); - mat.mSpecular = aiColor3D(1.0f,1.0f,1.0f); - mat.mAmbient = aiColor3D(0.05f,0.05f,0.05f); - mat.mShading = Discreet3DS::Gouraud; - mat.mName = AI_DEFAULT_MATERIAL_NAME; - } -} - -// ------------------------------------------------------------------------------------------------ -void ASEImporter::BuildAnimations(const std::vector& nodes) -{ - // check whether we have at least one mesh which has animations - std::vector::const_iterator i = nodes.begin(); - unsigned int iNum = 0; - for (;i != nodes.end();++i) { - - // TODO: Implement Bezier & TCB support - if ((*i)->mAnim.mPositionType != ASE::Animation::TRACK) { - DefaultLogger::get()->warn("ASE: Position controller uses Bezier/TCB keys. " - "This is not supported."); - } - if ((*i)->mAnim.mRotationType != ASE::Animation::TRACK) { - DefaultLogger::get()->warn("ASE: Rotation controller uses Bezier/TCB keys. " - "This is not supported."); - } - if ((*i)->mAnim.mScalingType != ASE::Animation::TRACK) { - DefaultLogger::get()->warn("ASE: Position controller uses Bezier/TCB keys. " - "This is not supported."); - } - - // We compare against 1 here - firstly one key is not - // really an animation and secondly MAX writes dummies - // that represent the node transformation. - if ((*i)->mAnim.akeyPositions.size()>1 || (*i)->mAnim.akeyRotations.size()>1 || (*i)->mAnim.akeyScaling.size()>1){ - ++iNum; - } - if ((*i)->mTargetAnim.akeyPositions.size() > 1 && is_not_qnan( (*i)->mTargetPosition.x )) { - ++iNum; - } - } - if (iNum) { - // Generate a new animation channel and setup everything for it - pcScene->mNumAnimations = 1; - pcScene->mAnimations = new aiAnimation*[1]; - aiAnimation* pcAnim = pcScene->mAnimations[0] = new aiAnimation(); - pcAnim->mNumChannels = iNum; - pcAnim->mChannels = new aiNodeAnim*[iNum]; - pcAnim->mTicksPerSecond = mParser->iFrameSpeed * mParser->iTicksPerFrame; - - iNum = 0; - - // Now iterate through all meshes and collect all data we can find - for (i = nodes.begin();i != nodes.end();++i) { - - ASE::BaseNode* me = *i; - if ( me->mTargetAnim.akeyPositions.size() > 1 && is_not_qnan( me->mTargetPosition.x )) { - // Generate an extra channel for the camera/light target. - // BuildNodes() does also generate an extra node, named - // .Target. - aiNodeAnim* nd = pcAnim->mChannels[iNum++] = new aiNodeAnim(); - nd->mNodeName.Set(me->mName + ".Target"); - - // If there is no input position channel we will need - // to supply the default position from the node's - // local transformation matrix. - /*TargetAnimationHelper helper; - if (me->mAnim.akeyPositions.empty()) - { - aiMatrix4x4& mat = (*i)->mTransform; - helper.SetFixedMainAnimationChannel(aiVector3D( - mat.a4, mat.b4, mat.c4)); - } - else helper.SetMainAnimationChannel (&me->mAnim.akeyPositions); - helper.SetTargetAnimationChannel (&me->mTargetAnim.akeyPositions); - - helper.Process(&me->mTargetAnim.akeyPositions);*/ - - // Allocate the key array and fill it - nd->mNumPositionKeys = (unsigned int) me->mTargetAnim.akeyPositions.size(); - nd->mPositionKeys = new aiVectorKey[nd->mNumPositionKeys]; - - ::memcpy(nd->mPositionKeys,&me->mTargetAnim.akeyPositions[0], - nd->mNumPositionKeys * sizeof(aiVectorKey)); - } - - if (me->mAnim.akeyPositions.size() > 1 || me->mAnim.akeyRotations.size() > 1 || me->mAnim.akeyScaling.size() > 1) { - // Begin a new node animation channel for this node - aiNodeAnim* nd = pcAnim->mChannels[iNum++] = new aiNodeAnim(); - nd->mNodeName.Set(me->mName); - - // copy position keys - if (me->mAnim.akeyPositions.size() > 1 ) - { - // Allocate the key array and fill it - nd->mNumPositionKeys = (unsigned int) me->mAnim.akeyPositions.size(); - nd->mPositionKeys = new aiVectorKey[nd->mNumPositionKeys]; - - ::memcpy(nd->mPositionKeys,&me->mAnim.akeyPositions[0], - nd->mNumPositionKeys * sizeof(aiVectorKey)); - } - // copy rotation keys - if (me->mAnim.akeyRotations.size() > 1 ) { - // Allocate the key array and fill it - nd->mNumRotationKeys = (unsigned int) me->mAnim.akeyRotations.size(); - nd->mRotationKeys = new aiQuatKey[nd->mNumRotationKeys]; - - // -------------------------------------------------------------------- - // Rotation keys are offsets to the previous keys. - // We have the quaternion representations of all - // of them, so we just need to concatenate all - // (unit-length) quaternions to get the absolute - // rotations. - // Rotation keys are ABSOLUTE for older files - // -------------------------------------------------------------------- - - aiQuaternion cur; - for (unsigned int a = 0; a < nd->mNumRotationKeys;++a) { - aiQuatKey q = me->mAnim.akeyRotations[a]; - - if (mParser->iFileFormat > 110) { - cur = (a ? cur*q.mValue : q.mValue); - q.mValue = cur.Normalize(); - } - nd->mRotationKeys[a] = q; - - // need this to get to Assimp quaternion conventions - nd->mRotationKeys[a].mValue.w *= -1.f; - } - } - // copy scaling keys - if (me->mAnim.akeyScaling.size() > 1 ) { - // Allocate the key array and fill it - nd->mNumScalingKeys = (unsigned int) me->mAnim.akeyScaling.size(); - nd->mScalingKeys = new aiVectorKey[nd->mNumScalingKeys]; - - ::memcpy(nd->mScalingKeys,&me->mAnim.akeyScaling[0], - nd->mNumScalingKeys * sizeof(aiVectorKey)); - } - } - } - } -} - -// ------------------------------------------------------------------------------------------------ -// Build output cameras -void ASEImporter::BuildCameras() -{ - if (!mParser->m_vCameras.empty()) { - pcScene->mNumCameras = (unsigned int)mParser->m_vCameras.size(); - pcScene->mCameras = new aiCamera*[pcScene->mNumCameras]; - - for (unsigned int i = 0; i < pcScene->mNumCameras;++i) { - aiCamera* out = pcScene->mCameras[i] = new aiCamera(); - ASE::Camera& in = mParser->m_vCameras[i]; - - // copy members - out->mClipPlaneFar = in.mFar; - out->mClipPlaneNear = (in.mNear ? in.mNear : 0.1f); - out->mHorizontalFOV = in.mFOV; - - out->mName.Set(in.mName); - } - } -} - -// ------------------------------------------------------------------------------------------------ -// Build output lights -void ASEImporter::BuildLights() -{ - if (!mParser->m_vLights.empty()) { - pcScene->mNumLights = (unsigned int)mParser->m_vLights.size(); - pcScene->mLights = new aiLight*[pcScene->mNumLights]; - - for (unsigned int i = 0; i < pcScene->mNumLights;++i) { - aiLight* out = pcScene->mLights[i] = new aiLight(); - ASE::Light& in = mParser->m_vLights[i]; - - // The direction is encoded in the transformation matrix of the node. - // In 3DS MAX the light source points into negative Z direction if - // the node transformation is the identity. - out->mDirection = aiVector3D(0.f,0.f,-1.f); - - out->mName.Set(in.mName); - switch (in.mLightType) - { - case ASE::Light::TARGET: - out->mType = aiLightSource_SPOT; - out->mAngleInnerCone = AI_DEG_TO_RAD(in.mAngle); - out->mAngleOuterCone = (in.mFalloff ? AI_DEG_TO_RAD(in.mFalloff) : out->mAngleInnerCone); - break; - - case ASE::Light::DIRECTIONAL: - out->mType = aiLightSource_DIRECTIONAL; - break; - - default: - //case ASE::Light::OMNI: - out->mType = aiLightSource_POINT; - break; - }; - out->mColorDiffuse = out->mColorSpecular = in.mColor * in.mIntensity; - } - } -} - -// ------------------------------------------------------------------------------------------------ -void ASEImporter::AddNodes(const std::vector& nodes, - aiNode* pcParent,const char* szName) -{ - aiMatrix4x4 m; - AddNodes(nodes,pcParent,szName,m); -} - -// ------------------------------------------------------------------------------------------------ -// Add meshes to a given node -void ASEImporter::AddMeshes(const ASE::BaseNode* snode,aiNode* node) -{ - for (unsigned int i = 0; i < pcScene->mNumMeshes;++i) { - // Get the name of the mesh (the mesh instance has been temporarily stored in the third vertex color) - const aiMesh* pcMesh = pcScene->mMeshes[i]; - const ASE::Mesh* mesh = (const ASE::Mesh*)pcMesh->mColors[2]; - - if (mesh == snode) { - ++node->mNumMeshes; - } - } - - if(node->mNumMeshes) { - node->mMeshes = new unsigned int[node->mNumMeshes]; - for (unsigned int i = 0, p = 0; i < pcScene->mNumMeshes;++i) { - - const aiMesh* pcMesh = pcScene->mMeshes[i]; - const ASE::Mesh* mesh = (const ASE::Mesh*)pcMesh->mColors[2]; - if (mesh == snode) { - node->mMeshes[p++] = i; - - // Transform all vertices of the mesh back into their local space -> - // at the moment they are pretransformed - aiMatrix4x4 m = mesh->mTransform; - m.Inverse(); - - aiVector3D* pvCurPtr = pcMesh->mVertices; - const aiVector3D* pvEndPtr = pvCurPtr + pcMesh->mNumVertices; - while (pvCurPtr != pvEndPtr) { - *pvCurPtr = m * (*pvCurPtr); - pvCurPtr++; - } - - // Do the same for the normal vectors, if we have them. - // As always, inverse transpose. - if (pcMesh->mNormals) { - aiMatrix3x3 m3 = aiMatrix3x3( mesh->mTransform ); - m3.Transpose(); - - pvCurPtr = pcMesh->mNormals; - pvEndPtr = pvCurPtr + pcMesh->mNumVertices; - while (pvCurPtr != pvEndPtr) { - *pvCurPtr = m3 * (*pvCurPtr); - pvCurPtr++; - } - } - } - } - } -} - -// ------------------------------------------------------------------------------------------------ -// Add child nodes to a given parent node -void ASEImporter::AddNodes (const std::vector& nodes, - aiNode* pcParent, const char* szName, - const aiMatrix4x4& mat) -{ - const size_t len = szName ? ::strlen(szName) : 0; - ai_assert(4 <= AI_MAX_NUMBER_OF_COLOR_SETS); - - // Receives child nodes for the pcParent node - std::vector apcNodes; - - // Now iterate through all nodes in the scene and search for one - // which has *us* as parent. - for (std::vector::const_iterator it = nodes.begin(), end = nodes.end(); it != end; ++it) { - const BaseNode* snode = *it; - if (szName) { - if (len != snode->mParent.length() || ::strcmp(szName,snode->mParent.c_str())) - continue; - } - else if (snode->mParent.length()) - continue; - - (*it)->mProcessed = true; - - // Allocate a new node and add it to the output data structure - apcNodes.push_back(new aiNode()); - aiNode* node = apcNodes.back(); - - node->mName.Set((snode->mName.length() ? snode->mName.c_str() : "Unnamed_Node")); - node->mParent = pcParent; - - // Setup the transformation matrix of the node - aiMatrix4x4 mParentAdjust = mat; - mParentAdjust.Inverse(); - node->mTransformation = mParentAdjust*snode->mTransform; - - // Add sub nodes - prevent stack overflow due to recursive parenting - if (node->mName != node->mParent->mName) { - AddNodes(nodes,node,node->mName.data,snode->mTransform); - } - - // Further processing depends on the type of the node - if (snode->mType == ASE::BaseNode::Mesh) { - // If the type of this node is "Mesh" we need to search - // the list of output meshes in the data structure for - // all those that belonged to this node once. This is - // slightly inconvinient here and a better solution should - // be used when this code is refactored next. - AddMeshes(snode,node); - } - else if (is_not_qnan( snode->mTargetPosition.x )) { - // If this is a target camera or light we generate a small - // child node which marks the position of the camera - // target (the direction information is contained in *this* - // node's animation track but the exact target position - // would be lost otherwise) - if (!node->mNumChildren) { - node->mChildren = new aiNode*[1]; - } - - aiNode* nd = new aiNode(); - - nd->mName.Set ( snode->mName + ".Target" ); - - nd->mTransformation.a4 = snode->mTargetPosition.x - snode->mTransform.a4; - nd->mTransformation.b4 = snode->mTargetPosition.y - snode->mTransform.b4; - nd->mTransformation.c4 = snode->mTargetPosition.z - snode->mTransform.c4; - - nd->mParent = node; - - // The .Target node is always the first child node - for (unsigned int m = 0; m < node->mNumChildren;++m) - node->mChildren[m+1] = node->mChildren[m]; - - node->mChildren[0] = nd; - node->mNumChildren++; - - // What we did is so great, it is at least worth a debug message - DefaultLogger::get()->debug("ASE: Generating separate target node ("+snode->mName+")"); - } - } - - // Allocate enough space for the child nodes - // We allocate one slot more in case this is a target camera/light - pcParent->mNumChildren = (unsigned int)apcNodes.size(); - if (pcParent->mNumChildren) { - pcParent->mChildren = new aiNode*[apcNodes.size()+1 /* PLUS ONE !!! */]; - - // now build all nodes for our nice new children - for (unsigned int p = 0; p < apcNodes.size();++p) - pcParent->mChildren[p] = apcNodes[p]; - } - return; -} - -// ------------------------------------------------------------------------------------------------ -// Build the output node graph -void ASEImporter::BuildNodes(std::vector& nodes) { - ai_assert(NULL != pcScene); - - // allocate the one and only root node - aiNode* root = pcScene->mRootNode = new aiNode(); - root->mName.Set(""); - - // Setup the coordinate system transformation - pcScene->mRootNode->mNumChildren = 1; - pcScene->mRootNode->mChildren = new aiNode*[1]; - aiNode* ch = pcScene->mRootNode->mChildren[0] = new aiNode(); - ch->mParent = root; - - // Change the transformation matrix of all nodes - for (std::vector::iterator it = nodes.begin(), end = nodes.end();it != end; ++it) { - aiMatrix4x4& m = (*it)->mTransform; - m.Transpose(); // row-order vs column-order - } - - // add all nodes - AddNodes(nodes,ch,NULL); - - // now iterate through al nodes and find those that have not yet - // been added to the nodegraph (= their parent could not be recognized) - std::vector aiList; - for (std::vector::iterator it = nodes.begin(), end = nodes.end();it != end; ++it) { - if ((*it)->mProcessed) { - continue; - } - - // check whether our parent is known - bool bKnowParent = false; - - // search the list another time, starting *here* and try to find out whether - // there is a node that references *us* as a parent - for (std::vector::const_iterator it2 = nodes.begin();it2 != end; ++it2) { - if (it2 == it) { - continue; - } - - if ((*it2)->mName == (*it)->mParent) { - bKnowParent = true; - break; - } - } - if (!bKnowParent) { - aiList.push_back(*it); - } - } - - // Are there ane orphaned nodes? - if (!aiList.empty()) { - std::vector apcNodes; - apcNodes.reserve(aiList.size() + pcScene->mRootNode->mNumChildren); - - for (unsigned int i = 0; i < pcScene->mRootNode->mNumChildren;++i) - apcNodes.push_back(pcScene->mRootNode->mChildren[i]); - - delete[] pcScene->mRootNode->mChildren; - for (std::vector::/*const_*/iterator i = aiList.begin();i != aiList.end();++i) { - const ASE::BaseNode* src = *i; - - // The parent is not known, so we can assume that we must add - // this node to the root node of the whole scene - aiNode* pcNode = new aiNode(); - pcNode->mParent = pcScene->mRootNode; - pcNode->mName.Set(src->mName); - AddMeshes(src,pcNode); - AddNodes(nodes,pcNode,pcNode->mName.data); - apcNodes.push_back(pcNode); - } - - // Regenerate our output array - pcScene->mRootNode->mChildren = new aiNode*[apcNodes.size()]; - for (unsigned int i = 0; i < apcNodes.size();++i) - pcScene->mRootNode->mChildren[i] = apcNodes[i]; - - pcScene->mRootNode->mNumChildren = (unsigned int)apcNodes.size(); - } - - // Reset the third color set to NULL - we used this field to store a temporary pointer - for (unsigned int i = 0; i < pcScene->mNumMeshes;++i) - pcScene->mMeshes[i]->mColors[2] = NULL; - - // The root node should not have at least one child or the file is valid - if (!pcScene->mRootNode->mNumChildren) { - throw DeadlyImportError("ASE: No nodes loaded. The file is either empty or corrupt"); - } - - // Now rotate the whole scene 90 degrees around the x axis to convert to internal coordinate system - pcScene->mRootNode->mTransformation = aiMatrix4x4(1.f,0.f,0.f,0.f, - 0.f,0.f,1.f,0.f,0.f,-1.f,0.f,0.f,0.f,0.f,0.f,1.f); -} - -// ------------------------------------------------------------------------------------------------ -// Convert the imported data to the internal verbose representation -void ASEImporter::BuildUniqueRepresentation(ASE::Mesh& mesh) { - // allocate output storage - std::vector mPositions; - std::vector amTexCoords[AI_MAX_NUMBER_OF_TEXTURECOORDS]; - std::vector mVertexColors; - std::vector mNormals; - std::vector mBoneVertices; - - unsigned int iSize = (unsigned int)mesh.mFaces.size() * 3; - mPositions.resize(iSize); - - // optional texture coordinates - for (unsigned int i = 0; i < AI_MAX_NUMBER_OF_TEXTURECOORDS;++i) { - if (!mesh.amTexCoords[i].empty()) { - amTexCoords[i].resize(iSize); - } - } - // optional vertex colors - if (!mesh.mVertexColors.empty()) { - mVertexColors.resize(iSize); - } - - // optional vertex normals (vertex normals can simply be copied) - if (!mesh.mNormals.empty()) { - mNormals.resize(iSize); - } - // bone vertices. There is no need to change the bone list - if (!mesh.mBoneVertices.empty()) { - mBoneVertices.resize(iSize); - } - - // iterate through all faces in the mesh - unsigned int iCurrent = 0, fi = 0; - for (std::vector::iterator i = mesh.mFaces.begin();i != mesh.mFaces.end();++i,++fi) { - for (unsigned int n = 0; n < 3;++n,++iCurrent) - { - mPositions[iCurrent] = mesh.mPositions[(*i).mIndices[n]]; - - // add texture coordinates - for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_TEXTURECOORDS;++c) { - if (mesh.amTexCoords[c].empty())break; - amTexCoords[c][iCurrent] = mesh.amTexCoords[c][(*i).amUVIndices[c][n]]; - } - // add vertex colors - if (!mesh.mVertexColors.empty()) { - mVertexColors[iCurrent] = mesh.mVertexColors[(*i).mColorIndices[n]]; - } - // add normal vectors - if (!mesh.mNormals.empty()) { - mNormals[iCurrent] = mesh.mNormals[fi*3+n]; - mNormals[iCurrent].Normalize(); - } - - // handle bone vertices - if ((*i).mIndices[n] < mesh.mBoneVertices.size()) { - // (sometimes this will cause bone verts to be duplicated - // however, I' quite sure Schrompf' JoinVerticesStep - // will fix that again ...) - mBoneVertices[iCurrent] = mesh.mBoneVertices[(*i).mIndices[n]]; - } - (*i).mIndices[n] = iCurrent; - } - } - - // replace the old arrays - mesh.mNormals = mNormals; - mesh.mPositions = mPositions; - mesh.mVertexColors = mVertexColors; - - for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_TEXTURECOORDS;++c) - mesh.amTexCoords[c] = amTexCoords[c]; -} - -// ------------------------------------------------------------------------------------------------ -// Copy a texture from the ASE structs to the output material -void CopyASETexture(aiMaterial& mat, ASE::Texture& texture, aiTextureType type) -{ - // Setup the texture name - aiString tex; - tex.Set( texture.mMapName); - mat.AddProperty( &tex, AI_MATKEY_TEXTURE(type,0)); - - // Setup the texture blend factor - if (is_not_qnan(texture.mTextureBlend)) - mat.AddProperty( &texture.mTextureBlend, 1, AI_MATKEY_TEXBLEND(type,0)); - - // Setup texture UV transformations - mat.AddProperty(&texture.mOffsetU,5,AI_MATKEY_UVTRANSFORM(type,0)); -} - -// ------------------------------------------------------------------------------------------------ -// Convert from ASE material to output material -void ASEImporter::ConvertMaterial(ASE::Material& mat) -{ - // LARGE TODO: Much code her is copied from 3DS ... join them maybe? - - // Allocate the output material - mat.pcInstance = new aiMaterial(); - - // At first add the base ambient color of the - // scene to the material - mat.mAmbient.r += mParser->m_clrAmbient.r; - mat.mAmbient.g += mParser->m_clrAmbient.g; - mat.mAmbient.b += mParser->m_clrAmbient.b; - - aiString name; - name.Set( mat.mName); - mat.pcInstance->AddProperty( &name, AI_MATKEY_NAME); - - // material colors - mat.pcInstance->AddProperty( &mat.mAmbient, 1, AI_MATKEY_COLOR_AMBIENT); - mat.pcInstance->AddProperty( &mat.mDiffuse, 1, AI_MATKEY_COLOR_DIFFUSE); - mat.pcInstance->AddProperty( &mat.mSpecular, 1, AI_MATKEY_COLOR_SPECULAR); - mat.pcInstance->AddProperty( &mat.mEmissive, 1, AI_MATKEY_COLOR_EMISSIVE); - - // shininess - if (0.0f != mat.mSpecularExponent && 0.0f != mat.mShininessStrength) - { - mat.pcInstance->AddProperty( &mat.mSpecularExponent, 1, AI_MATKEY_SHININESS); - mat.pcInstance->AddProperty( &mat.mShininessStrength, 1, AI_MATKEY_SHININESS_STRENGTH); - } - // If there is no shininess, we can disable phong lighting - else if (D3DS::Discreet3DS::Metal == mat.mShading || - D3DS::Discreet3DS::Phong == mat.mShading || - D3DS::Discreet3DS::Blinn == mat.mShading) - { - mat.mShading = D3DS::Discreet3DS::Gouraud; - } - - // opacity - mat.pcInstance->AddProperty( &mat.mTransparency,1,AI_MATKEY_OPACITY); - - // Two sided rendering? - if (mat.mTwoSided) - { - int i = 1; - mat.pcInstance->AddProperty(&i,1,AI_MATKEY_TWOSIDED); - } - - // shading mode - aiShadingMode eShading = aiShadingMode_NoShading; - switch (mat.mShading) - { - case D3DS::Discreet3DS::Flat: - eShading = aiShadingMode_Flat; break; - case D3DS::Discreet3DS::Phong : - eShading = aiShadingMode_Phong; break; - case D3DS::Discreet3DS::Blinn : - eShading = aiShadingMode_Blinn; break; - - // I don't know what "Wire" shading should be, - // assume it is simple lambertian diffuse (L dot N) shading - case D3DS::Discreet3DS::Wire: - { - // set the wireframe flag - unsigned int iWire = 1; - mat.pcInstance->AddProperty( (int*)&iWire,1,AI_MATKEY_ENABLE_WIREFRAME); - } - case D3DS::Discreet3DS::Gouraud: - eShading = aiShadingMode_Gouraud; break; - case D3DS::Discreet3DS::Metal : - eShading = aiShadingMode_CookTorrance; break; - } - mat.pcInstance->AddProperty( (int*)&eShading,1,AI_MATKEY_SHADING_MODEL); - - // DIFFUSE texture - if( mat.sTexDiffuse.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexDiffuse, aiTextureType_DIFFUSE); - - // SPECULAR texture - if( mat.sTexSpecular.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexSpecular, aiTextureType_SPECULAR); - - // AMBIENT texture - if( mat.sTexAmbient.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexAmbient, aiTextureType_AMBIENT); - - // OPACITY texture - if( mat.sTexOpacity.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexOpacity, aiTextureType_OPACITY); - - // EMISSIVE texture - if( mat.sTexEmissive.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexEmissive, aiTextureType_EMISSIVE); - - // BUMP texture - if( mat.sTexBump.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexBump, aiTextureType_HEIGHT); - - // SHININESS texture - if( mat.sTexShininess.mMapName.length() > 0) - CopyASETexture(*mat.pcInstance,mat.sTexShininess, aiTextureType_SHININESS); - - // store the name of the material itself, too - if( mat.mName.length() > 0) { - aiString tex;tex.Set( mat.mName); - mat.pcInstance->AddProperty( &tex, AI_MATKEY_NAME); - } - return; -} - -// ------------------------------------------------------------------------------------------------ -// Build output meshes -void ASEImporter::ConvertMeshes(ASE::Mesh& mesh, std::vector& avOutMeshes) -{ - // validate the material index of the mesh - if (mesh.iMaterialIndex >= mParser->m_vMaterials.size()) { - mesh.iMaterialIndex = (unsigned int)mParser->m_vMaterials.size()-1; - DefaultLogger::get()->warn("Material index is out of range"); - } - - // If the material the mesh is assigned to is consisting of submeshes, split it - if (!mParser->m_vMaterials[mesh.iMaterialIndex].avSubMaterials.empty()) { - std::vector vSubMaterials = mParser-> - m_vMaterials[mesh.iMaterialIndex].avSubMaterials; - - std::vector* aiSplit = new std::vector[vSubMaterials.size()]; - - // build a list of all faces per submaterial - for (unsigned int i = 0; i < mesh.mFaces.size();++i) { - // check range - if (mesh.mFaces[i].iMaterial >= vSubMaterials.size()) { - DefaultLogger::get()->warn("Submaterial index is out of range"); - - // use the last material instead - aiSplit[vSubMaterials.size()-1].push_back(i); - } - else aiSplit[mesh.mFaces[i].iMaterial].push_back(i); - } - - // now generate submeshes - for (unsigned int p = 0; p < vSubMaterials.size();++p) { - if (!aiSplit[p].empty()) { - - aiMesh* p_pcOut = new aiMesh(); - p_pcOut->mPrimitiveTypes = aiPrimitiveType_TRIANGLE; - - // let the sub material index - p_pcOut->mMaterialIndex = p; - - // we will need this material - mParser->m_vMaterials[mesh.iMaterialIndex].avSubMaterials[p].bNeed = true; - - // store the real index here ... color channel 3 - p_pcOut->mColors[3] = (aiColor4D*)(uintptr_t)mesh.iMaterialIndex; - - // store a pointer to the mesh in color channel 2 - p_pcOut->mColors[2] = (aiColor4D*) &mesh; - avOutMeshes.push_back(p_pcOut); - - // convert vertices - p_pcOut->mNumVertices = (unsigned int)aiSplit[p].size()*3; - p_pcOut->mNumFaces = (unsigned int)aiSplit[p].size(); - - // receive output vertex weights - std::vector > *avOutputBones = NULL; - if (!mesh.mBones.empty()) { - avOutputBones = new std::vector >[mesh.mBones.size()]; - } - - // allocate enough storage for faces - p_pcOut->mFaces = new aiFace[p_pcOut->mNumFaces]; - - unsigned int iBase = 0,iIndex; - if (p_pcOut->mNumVertices) { - p_pcOut->mVertices = new aiVector3D[p_pcOut->mNumVertices]; - p_pcOut->mNormals = new aiVector3D[p_pcOut->mNumVertices]; - for (unsigned int q = 0; q < aiSplit[p].size();++q) { - - iIndex = aiSplit[p][q]; - - p_pcOut->mFaces[q].mIndices = new unsigned int[3]; - p_pcOut->mFaces[q].mNumIndices = 3; - - for (unsigned int t = 0; t < 3;++t, ++iBase) { - const uint32_t iIndex2 = mesh.mFaces[iIndex].mIndices[t]; - - p_pcOut->mVertices[iBase] = mesh.mPositions [iIndex2]; - p_pcOut->mNormals [iBase] = mesh.mNormals [iIndex2]; - - // convert bones, if existing - if (!mesh.mBones.empty()) { - // check whether there is a vertex weight for this vertex index - if (iIndex2 < mesh.mBoneVertices.size()) { - - for (std::vector >::const_iterator - blubb = mesh.mBoneVertices[iIndex2].mBoneWeights.begin(); - blubb != mesh.mBoneVertices[iIndex2].mBoneWeights.end();++blubb) { - - // NOTE: illegal cases have already been filtered out - avOutputBones[(*blubb).first].push_back(std::pair( - iBase,(*blubb).second)); - } - } - } - p_pcOut->mFaces[q].mIndices[t] = iBase; - } - } - } - // convert texture coordinates (up to AI_MAX_NUMBER_OF_TEXTURECOORDS sets supported) - for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_TEXTURECOORDS;++c) { - if (!mesh.amTexCoords[c].empty()) - { - p_pcOut->mTextureCoords[c] = new aiVector3D[p_pcOut->mNumVertices]; - iBase = 0; - for (unsigned int q = 0; q < aiSplit[p].size();++q) { - iIndex = aiSplit[p][q]; - for (unsigned int t = 0; t < 3;++t) { - p_pcOut->mTextureCoords[c][iBase++] = mesh.amTexCoords[c][mesh.mFaces[iIndex].mIndices[t]]; - } - } - // Setup the number of valid vertex components - p_pcOut->mNumUVComponents[c] = mesh.mNumUVComponents[c]; - } - } - - // Convert vertex colors (only one set supported) - if (!mesh.mVertexColors.empty()){ - p_pcOut->mColors[0] = new aiColor4D[p_pcOut->mNumVertices]; - iBase = 0; - for (unsigned int q = 0; q < aiSplit[p].size();++q) { - iIndex = aiSplit[p][q]; - for (unsigned int t = 0; t < 3;++t) { - p_pcOut->mColors[0][iBase++] = mesh.mVertexColors[mesh.mFaces[iIndex].mIndices[t]]; - } - } - } - // Copy bones - if (!mesh.mBones.empty()) { - p_pcOut->mNumBones = 0; - for (unsigned int mrspock = 0; mrspock < mesh.mBones.size();++mrspock) - if (!avOutputBones[mrspock].empty())p_pcOut->mNumBones++; - - p_pcOut->mBones = new aiBone* [ p_pcOut->mNumBones ]; - aiBone** pcBone = p_pcOut->mBones; - for (unsigned int mrspock = 0; mrspock < mesh.mBones.size();++mrspock) - { - if (!avOutputBones[mrspock].empty()) { - // we will need this bone. add it to the output mesh and - // add all per-vertex weights - aiBone* pc = *pcBone = new aiBone(); - pc->mName.Set(mesh.mBones[mrspock].mName); - - pc->mNumWeights = (unsigned int)avOutputBones[mrspock].size(); - pc->mWeights = new aiVertexWeight[pc->mNumWeights]; - - for (unsigned int captainkirk = 0; captainkirk < pc->mNumWeights;++captainkirk) - { - const std::pair& ref = avOutputBones[mrspock][captainkirk]; - pc->mWeights[captainkirk].mVertexId = ref.first; - pc->mWeights[captainkirk].mWeight = ref.second; - } - ++pcBone; - } - } - // delete allocated storage - delete[] avOutputBones; - } - } - } - // delete storage - delete[] aiSplit; - } - else - { - // Otherwise we can simply copy the data to one output mesh - // This codepath needs less memory and uses fast memcpy()s - // to do the actual copying. So I think it is worth the - // effort here. - - aiMesh* p_pcOut = new aiMesh(); - p_pcOut->mPrimitiveTypes = aiPrimitiveType_TRIANGLE; - - // set an empty sub material index - p_pcOut->mMaterialIndex = ASE::Face::DEFAULT_MATINDEX; - mParser->m_vMaterials[mesh.iMaterialIndex].bNeed = true; - - // store the real index here ... in color channel 3 - p_pcOut->mColors[3] = (aiColor4D*)(uintptr_t)mesh.iMaterialIndex; - - // store a pointer to the mesh in color channel 2 - p_pcOut->mColors[2] = (aiColor4D*) &mesh; - avOutMeshes.push_back(p_pcOut); - - // If the mesh hasn't faces or vertices, there are two cases - // possible: 1. the model is invalid. 2. This is a dummy - // helper object which we are going to remove later ... - if (mesh.mFaces.empty() || mesh.mPositions.empty()) { - return; - } - - // convert vertices - p_pcOut->mNumVertices = (unsigned int)mesh.mPositions.size(); - p_pcOut->mNumFaces = (unsigned int)mesh.mFaces.size(); - - // allocate enough storage for faces - p_pcOut->mFaces = new aiFace[p_pcOut->mNumFaces]; - - // copy vertices - p_pcOut->mVertices = new aiVector3D[mesh.mPositions.size()]; - memcpy(p_pcOut->mVertices,&mesh.mPositions[0], - mesh.mPositions.size() * sizeof(aiVector3D)); - - // copy normals - p_pcOut->mNormals = new aiVector3D[mesh.mNormals.size()]; - memcpy(p_pcOut->mNormals,&mesh.mNormals[0], - mesh.mNormals.size() * sizeof(aiVector3D)); - - // copy texture coordinates - for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_TEXTURECOORDS;++c) { - if (!mesh.amTexCoords[c].empty()) { - p_pcOut->mTextureCoords[c] = new aiVector3D[mesh.amTexCoords[c].size()]; - memcpy(p_pcOut->mTextureCoords[c],&mesh.amTexCoords[c][0], - mesh.amTexCoords[c].size() * sizeof(aiVector3D)); - - // setup the number of valid vertex components - p_pcOut->mNumUVComponents[c] = mesh.mNumUVComponents[c]; - } - } - - // copy vertex colors - if (!mesh.mVertexColors.empty()) { - p_pcOut->mColors[0] = new aiColor4D[mesh.mVertexColors.size()]; - memcpy(p_pcOut->mColors[0],&mesh.mVertexColors[0], - mesh.mVertexColors.size() * sizeof(aiColor4D)); - } - - // copy faces - for (unsigned int iFace = 0; iFace < p_pcOut->mNumFaces;++iFace) { - p_pcOut->mFaces[iFace].mNumIndices = 3; - p_pcOut->mFaces[iFace].mIndices = new unsigned int[3]; - - // copy indices - p_pcOut->mFaces[iFace].mIndices[0] = mesh.mFaces[iFace].mIndices[0]; - p_pcOut->mFaces[iFace].mIndices[1] = mesh.mFaces[iFace].mIndices[1]; - p_pcOut->mFaces[iFace].mIndices[2] = mesh.mFaces[iFace].mIndices[2]; - } - - // copy vertex bones - if (!mesh.mBones.empty() && !mesh.mBoneVertices.empty()) { - std::vector > avBonesOut( mesh.mBones.size() ); - - // find all vertex weights for this bone - unsigned int quak = 0; - for (std::vector::const_iterator harrypotter = mesh.mBoneVertices.begin(); - harrypotter != mesh.mBoneVertices.end();++harrypotter,++quak) { - - for (std::vector >::const_iterator - ronaldweasley = (*harrypotter).mBoneWeights.begin(); - ronaldweasley != (*harrypotter).mBoneWeights.end();++ronaldweasley) - { - aiVertexWeight weight; - weight.mVertexId = quak; - weight.mWeight = (*ronaldweasley).second; - avBonesOut[(*ronaldweasley).first].push_back(weight); - } - } - - // now build a final bone list - p_pcOut->mNumBones = 0; - for (unsigned int jfkennedy = 0; jfkennedy < mesh.mBones.size();++jfkennedy) - if (!avBonesOut[jfkennedy].empty())p_pcOut->mNumBones++; - - p_pcOut->mBones = new aiBone*[p_pcOut->mNumBones]; - aiBone** pcBone = p_pcOut->mBones; - for (unsigned int jfkennedy = 0; jfkennedy < mesh.mBones.size();++jfkennedy) { - if (!avBonesOut[jfkennedy].empty()) { - aiBone* pc = *pcBone = new aiBone(); - pc->mName.Set(mesh.mBones[jfkennedy].mName); - pc->mNumWeights = (unsigned int)avBonesOut[jfkennedy].size(); - pc->mWeights = new aiVertexWeight[pc->mNumWeights]; - ::memcpy(pc->mWeights,&avBonesOut[jfkennedy][0], - sizeof(aiVertexWeight) * pc->mNumWeights); - ++pcBone; - } - } - } - } -} - -// ------------------------------------------------------------------------------------------------ -// Setup proper material indices and build output materials -void ASEImporter::BuildMaterialIndices() -{ - ai_assert(NULL != pcScene); - - // iterate through all materials and check whether we need them - for (unsigned int iMat = 0; iMat < mParser->m_vMaterials.size();++iMat) - { - ASE::Material& mat = mParser->m_vMaterials[iMat]; - if (mat.bNeed) { - // Convert it to the aiMaterial layout - ConvertMaterial(mat); - ++pcScene->mNumMaterials; - } - for (unsigned int iSubMat = 0; iSubMat < mat.avSubMaterials.size();++iSubMat) - { - ASE::Material& submat = mat.avSubMaterials[iSubMat]; - if (submat.bNeed) { - // Convert it to the aiMaterial layout - ConvertMaterial(submat); - ++pcScene->mNumMaterials; - } - } - } - - // allocate the output material array - pcScene->mMaterials = new aiMaterial*[pcScene->mNumMaterials]; - D3DS::Material** pcIntMaterials = new D3DS::Material*[pcScene->mNumMaterials]; - - unsigned int iNum = 0; - for (unsigned int iMat = 0; iMat < mParser->m_vMaterials.size();++iMat) { - ASE::Material& mat = mParser->m_vMaterials[iMat]; - if (mat.bNeed) - { - ai_assert(NULL != mat.pcInstance); - pcScene->mMaterials[iNum] = mat.pcInstance; - - // Store the internal material, too - pcIntMaterials[iNum] = &mat; - - // Iterate through all meshes and search for one which is using - // this top-level material index - for (unsigned int iMesh = 0; iMesh < pcScene->mNumMeshes;++iMesh) - { - aiMesh* mesh = pcScene->mMeshes[iMesh]; - if (ASE::Face::DEFAULT_MATINDEX == mesh->mMaterialIndex && - iMat == (uintptr_t)mesh->mColors[3]) - { - mesh->mMaterialIndex = iNum; - mesh->mColors[3] = NULL; - } - } - iNum++; - } - for (unsigned int iSubMat = 0; iSubMat < mat.avSubMaterials.size();++iSubMat) { - ASE::Material& submat = mat.avSubMaterials[iSubMat]; - if (submat.bNeed) { - ai_assert(NULL != submat.pcInstance); - pcScene->mMaterials[iNum] = submat.pcInstance; - - // Store the internal material, too - pcIntMaterials[iNum] = &submat; - - // Iterate through all meshes and search for one which is using - // this sub-level material index - for (unsigned int iMesh = 0; iMesh < pcScene->mNumMeshes;++iMesh) { - aiMesh* mesh = pcScene->mMeshes[iMesh]; - - if (iSubMat == mesh->mMaterialIndex && iMat == (uintptr_t)mesh->mColors[3]) { - mesh->mMaterialIndex = iNum; - mesh->mColors[3] = NULL; - } - } - iNum++; - } - } - } - - // Dekete our temporary array - delete[] pcIntMaterials; -} - -// ------------------------------------------------------------------------------------------------ -// Generate normal vectors basing on smoothing groups -bool ASEImporter::GenerateNormals(ASE::Mesh& mesh) { - - if (!mesh.mNormals.empty() && !configRecomputeNormals) - { - // Check whether there are only uninitialized normals. If there are - // some, skip all normals from the file and compute them on our own - for (std::vector::const_iterator qq = mesh.mNormals.begin();qq != mesh.mNormals.end();++qq) { - if ((*qq).x || (*qq).y || (*qq).z) - { - return true; - } - } - } - // The array is reused. - ComputeNormalsWithSmoothingsGroups(mesh); - return false; -} - -#endif // !! ASSIMP_BUILD_NO_BASE_IMPORTER diff --git a/src/3rdparty/assimp/code/ASELoader.h b/src/3rdparty/assimp/code/ASELoader.h deleted file mode 100644 index 903376a3c..000000000 --- a/src/3rdparty/assimp/code/ASELoader.h +++ /dev/null @@ -1,205 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file ASELoader.h - * @brief Definition of the .ASE importer class. - */ -#ifndef AI_ASELOADER_H_INCLUDED -#define AI_ASELOADER_H_INCLUDED - -#include "BaseImporter.h" -#include "../include/assimp/types.h" - -struct aiNode; -#include "ASEParser.h" - -namespace Assimp { - - -// -------------------------------------------------------------------------------- -/** Importer class for the 3DS ASE ASCII format. - * - */ -class ASEImporter : public BaseImporter { -public: - ASEImporter(); - ~ASEImporter(); - - -public: - - // ------------------------------------------------------------------- - /** Returns whether the class can handle the format of the given file. - * See BaseImporter::CanRead() for details. - */ - bool CanRead( const std::string& pFile, IOSystem* pIOHandler, - bool checkSig) const; - -protected: - - // ------------------------------------------------------------------- - /** Return importer meta information. - * See #BaseImporter::GetInfo for the details - */ - const aiImporterDesc* GetInfo () const; - - - // ------------------------------------------------------------------- - /** Imports the given file into the given scene structure. - * See BaseImporter::InternReadFile() for details - */ - void InternReadFile( const std::string& pFile, aiScene* pScene, - IOSystem* pIOHandler); - - - // ------------------------------------------------------------------- - /** Called prior to ReadFile(). - * The function is a request to the importer to update its configuration - * basing on the Importer's configuration property list. - */ - void SetupProperties(const Importer* pImp); - - -private: - - // ------------------------------------------------------------------- - /** Generate normal vectors basing on smoothing groups - * (in some cases the normal are already contained in the file) - * \param mesh Mesh to work on - * \return false if the normals have been recomputed - */ - bool GenerateNormals(ASE::Mesh& mesh); - - - // ------------------------------------------------------------------- - /** Create valid vertex/normal/UV/color/face lists. - * All elements are unique, faces have only one set of indices - * after this step occurs. - * \param mesh Mesh to work on - */ - void BuildUniqueRepresentation(ASE::Mesh& mesh); - - - /** Create one-material-per-mesh meshes ;-) - * \param mesh Mesh to work with - * \param Receives the list of all created meshes - */ - void ConvertMeshes(ASE::Mesh& mesh, std::vector& avOut); - - - // ------------------------------------------------------------------- - /** Convert a material to a aiMaterial object - * \param mat Input material - */ - void ConvertMaterial(ASE::Material& mat); - - - // ------------------------------------------------------------------- - /** Setup the final material indices for each mesh - */ - void BuildMaterialIndices(); - - - // ------------------------------------------------------------------- - /** Build the node graph - */ - void BuildNodes(std::vector& nodes); - - - // ------------------------------------------------------------------- - /** Build output cameras - */ - void BuildCameras(); - - - // ------------------------------------------------------------------- - /** Build output lights - */ - void BuildLights(); - - - // ------------------------------------------------------------------- - /** Build output animations - */ - void BuildAnimations(const std::vector& nodes); - - - // ------------------------------------------------------------------- - /** Add sub nodes to a node - * \param pcParent parent node to be filled - * \param szName Name of the parent node - * \param matrix Current transform - */ - void AddNodes(const std::vector& nodes, - aiNode* pcParent,const char* szName); - - void AddNodes(const std::vector& nodes, - aiNode* pcParent,const char* szName, - const aiMatrix4x4& matrix); - - void AddMeshes(const ASE::BaseNode* snode,aiNode* node); - - // ------------------------------------------------------------------- - /** Generate a default material and add it to the parser's list - * Called if no material has been found in the file (rare for ASE, - * but not impossible) - */ - void GenerateDefaultMaterial(); - -protected: - - /** Parser instance */ - ASE::Parser* mParser; - - /** Buffer to hold the loaded file */ - char* mBuffer; - - /** Scene to be filled */ - aiScene* pcScene; - - /** Config options: Recompute the normals in every case - WA - for 3DS Max broken ASE normal export */ - bool configRecomputeNormals; - bool noSkeletonMesh; -}; - -} // end of namespace Assimp - -#endif // AI_3DSIMPORTER_H_INC diff --git a/src/3rdparty/assimp/code/ASEParser.cpp b/src/3rdparty/assimp/code/ASEParser.cpp deleted file mode 100644 index df505a445..000000000 --- a/src/3rdparty/assimp/code/ASEParser.cpp +++ /dev/null @@ -1,2153 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file ASEParser.cpp - * @brief Implementation of the ASE parser class - */ - -#include "AssimpPCH.h" -#ifndef ASSIMP_BUILD_NO_ASE_IMPORTER - -// internal headers -#include "TextureTransform.h" -#include "ASELoader.h" -#include "MaterialSystem.h" -#include "fast_atof.h" - -using namespace Assimp; -using namespace Assimp::ASE; - - -// ------------------------------------------------------------------------------------------------ -// Begin an ASE parsing function - -#define AI_ASE_PARSER_INIT() \ - int iDepth = 0; - -// ------------------------------------------------------------------------------------------------ -// Handle a "top-level" section in the file. EOF is no error in this case. - -#define AI_ASE_HANDLE_TOP_LEVEL_SECTION() \ - else if ('{' == *filePtr)iDepth++; \ - else if ('}' == *filePtr) \ - { \ - if (0 == --iDepth) \ - { \ - ++filePtr; \ - SkipToNextToken(); \ - return; \ - } \ - } \ - else if ('\0' == *filePtr) \ - { \ - return; \ - } \ - if(IsLineEnd(*filePtr) && !bLastWasEndLine) \ - { \ - ++iLineNumber; \ - bLastWasEndLine = true; \ - } else bLastWasEndLine = false; \ - ++filePtr; - -// ------------------------------------------------------------------------------------------------ -// Handle a nested section in the file. EOF is an error in this case -// @param level "Depth" of the section -// @param msg Full name of the section (including the asterisk) - -#define AI_ASE_HANDLE_SECTION(level, msg) \ - if ('{' == *filePtr)iDepth++; \ - else if ('}' == *filePtr) \ - { \ - if (0 == --iDepth) \ - { \ - ++filePtr; \ - SkipToNextToken(); \ - return; \ - } \ - } \ - else if ('\0' == *filePtr) \ - { \ - LogError("Encountered unexpected EOL while parsing a " msg \ - " chunk (Level " level ")"); \ - } \ - if(IsLineEnd(*filePtr) && !bLastWasEndLine) \ - { \ - ++iLineNumber; \ - bLastWasEndLine = true; \ - } else bLastWasEndLine = false; \ - ++filePtr; - -// ------------------------------------------------------------------------------------------------ -Parser::Parser (const char* szFile, unsigned int fileFormatDefault) -{ - ai_assert(NULL != szFile); - filePtr = szFile; - iFileFormat = fileFormatDefault; - - // make sure that the color values are invalid - m_clrBackground.r = get_qnan(); - m_clrAmbient.r = get_qnan(); - - // setup some default values - iLineNumber = 0; - iFirstFrame = 0; - iLastFrame = 0; - iFrameSpeed = 30; // use 30 as default value for this property - iTicksPerFrame = 1; // use 1 as default value for this property - bLastWasEndLine = false; // need to handle \r\n seqs due to binary file mapping -} - -// ------------------------------------------------------------------------------------------------ -void Parser::LogWarning(const char* szWarn) -{ - ai_assert(NULL != szWarn); - - char szTemp[1024]; -#if _MSC_VER >= 1400 - sprintf_s(szTemp,"Line %i: %s",iLineNumber,szWarn); -#else - snprintf(szTemp,1024,"Line %i: %s",iLineNumber,szWarn); -#endif - - // output the warning to the logger ... - DefaultLogger::get()->warn(szTemp); -} - -// ------------------------------------------------------------------------------------------------ -void Parser::LogInfo(const char* szWarn) -{ - ai_assert(NULL != szWarn); - - char szTemp[1024]; -#if _MSC_VER >= 1400 - sprintf_s(szTemp,"Line %i: %s",iLineNumber,szWarn); -#else - snprintf(szTemp,1024,"Line %i: %s",iLineNumber,szWarn); -#endif - - // output the information to the logger ... - DefaultLogger::get()->info(szTemp); -} - -// ------------------------------------------------------------------------------------------------ -void Parser::LogError(const char* szWarn) -{ - ai_assert(NULL != szWarn); - - char szTemp[1024]; -#if _MSC_VER >= 1400 - sprintf_s(szTemp,"Line %i: %s",iLineNumber,szWarn); -#else - snprintf(szTemp,1024,"Line %i: %s",iLineNumber,szWarn); -#endif - - // throw an exception - throw DeadlyImportError(szTemp); -} - -// ------------------------------------------------------------------------------------------------ -bool Parser::SkipToNextToken() -{ - while (true) - { - char me = *filePtr; - - // increase the line number counter if necessary - if (IsLineEnd(me) && !bLastWasEndLine) - { - ++iLineNumber; - bLastWasEndLine = true; - } - else bLastWasEndLine = false; - if ('*' == me || '}' == me || '{' == me)return true; - if ('\0' == me)return false; - - ++filePtr; - } -} - -// ------------------------------------------------------------------------------------------------ -bool Parser::SkipSection() -{ - // must handle subsections ... - int iCnt = 0; - while (true) - { - if ('}' == *filePtr) - { - --iCnt; - if (0 == iCnt) - { - // go to the next valid token ... - ++filePtr; - SkipToNextToken(); - return true; - } - } - else if ('{' == *filePtr) - { - ++iCnt; - } - else if ('\0' == *filePtr) - { - LogWarning("Unable to parse block: Unexpected EOF, closing bracket \'}\' was expected [#1]"); - return false; - } - else if(IsLineEnd(*filePtr))++iLineNumber; - ++filePtr; - } -} - -// ------------------------------------------------------------------------------------------------ -void Parser::Parse() -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Version should be 200. Validate this ... - if (TokenMatch(filePtr,"3DSMAX_ASCIIEXPORT",18)) - { - unsigned int fmt; - ParseLV4MeshLong(fmt); - - if (fmt > 200) - { - LogWarning("Unknown file format version: *3DSMAX_ASCIIEXPORT should \ - be <= 200"); - } - // ************************************************************* - // - fmt will be 0 if we're unable to read the version number - // there are some faulty files without a version number ... - // in this case we'll guess the exact file format by looking - // at the file extension (ASE, ASK, ASC) - // ************************************************************* - - if (fmt)iFileFormat = fmt; - continue; - } - // main scene information - if (TokenMatch(filePtr,"SCENE",5)) - { - ParseLV1SceneBlock(); - continue; - } - // "group" - no implementation yet, in facte - // we're just ignoring them for the moment - if (TokenMatch(filePtr,"GROUP",5)) - { - Parse(); - continue; - } - // material list - if (TokenMatch(filePtr,"MATERIAL_LIST",13)) - { - ParseLV1MaterialListBlock(); - continue; - } - // geometric object (mesh) - if (TokenMatch(filePtr,"GEOMOBJECT",10)) - - { - m_vMeshes.push_back(Mesh()); - ParseLV1ObjectBlock(m_vMeshes.back()); - continue; - } - // helper object = dummy in the hierarchy - if (TokenMatch(filePtr,"HELPEROBJECT",12)) - - { - m_vDummies.push_back(Dummy()); - ParseLV1ObjectBlock(m_vDummies.back()); - continue; - } - // light object - if (TokenMatch(filePtr,"LIGHTOBJECT",11)) - - { - m_vLights.push_back(Light()); - ParseLV1ObjectBlock(m_vLights.back()); - continue; - } - // camera object - if (TokenMatch(filePtr,"CAMERAOBJECT",12)) - { - m_vCameras.push_back(Camera()); - ParseLV1ObjectBlock(m_vCameras.back()); - continue; - } - // comment - print it on the console - if (TokenMatch(filePtr,"COMMENT",7)) - { - std::string out = ""; - ParseString(out,"*COMMENT"); - LogInfo(("Comment: " + out).c_str()); - continue; - } - // ASC bone weights - if (AI_ASE_IS_OLD_FILE_FORMAT() && TokenMatch(filePtr,"MESH_SOFTSKINVERTS",18)) - { - ParseLV1SoftSkinBlock(); - } - } - AI_ASE_HANDLE_TOP_LEVEL_SECTION(); - } - return; -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV1SoftSkinBlock() -{ - // TODO: fix line counting here - - // ************************************************************** - // The soft skin block is formatted differently. There are no - // nested sections supported and the single elements aren't - // marked by keywords starting with an asterisk. - - /** - FORMAT BEGIN - - *MESH_SOFTSKINVERTS { - - - - [for times:] - [for times:] - } - - FORMAT END - */ - // ************************************************************** - while (true) - { - if (*filePtr == '}' ) {++filePtr;return;} - else if (*filePtr == '\0') return; - else if (*filePtr == '{' ) ++filePtr; - - else // if (!IsSpace(*filePtr) && !IsLineEnd(*filePtr)) - { - ASE::Mesh* curMesh = NULL; - unsigned int numVerts = 0; - - const char* sz = filePtr; - while (!IsSpaceOrNewLine(*filePtr))++filePtr; - - const unsigned int diff = (unsigned int)(filePtr-sz); - if (diff) - { - std::string name = std::string(sz,diff); - for (std::vector::iterator it = m_vMeshes.begin(); - it != m_vMeshes.end(); ++it) - { - if ((*it).mName == name) - { - curMesh = & (*it); - break; - } - } - if (!curMesh) - { - LogWarning("Encountered unknown mesh in *MESH_SOFTSKINVERTS section"); - - // Skip the mesh data - until we find a new mesh - // or the end of the *MESH_SOFTSKINVERTS section - while (true) - { - SkipSpacesAndLineEnd(&filePtr); - if (*filePtr == '}') - {++filePtr;return;} - else if (!IsNumeric(*filePtr)) - break; - - SkipLine(&filePtr); - } - } - else - { - SkipSpacesAndLineEnd(&filePtr); - ParseLV4MeshLong(numVerts); - - // Reserve enough storage - curMesh->mBoneVertices.reserve(numVerts); - - for (unsigned int i = 0; i < numVerts;++i) - { - SkipSpacesAndLineEnd(&filePtr); - unsigned int numWeights; - ParseLV4MeshLong(numWeights); - - curMesh->mBoneVertices.push_back(ASE::BoneVertex()); - ASE::BoneVertex& vert = curMesh->mBoneVertices.back(); - - // Reserve enough storage - vert.mBoneWeights.reserve(numWeights); - - for (unsigned int w = 0; w < numWeights;++w) - { - std::string bone; - ParseString(bone,"*MESH_SOFTSKINVERTS.Bone"); - - // Find the bone in the mesh's list - std::pair me; - me.first = -1; - - for (unsigned int n = 0; n < curMesh->mBones.size();++n) - { - if (curMesh->mBones[n].mName == bone) - { - me.first = n; - break; - } - } - if (-1 == me.first) - { - // We don't have this bone yet, so add it to the list - me.first = (int)curMesh->mBones.size(); - curMesh->mBones.push_back(ASE::Bone(bone)); - } - ParseLV4MeshFloat( me.second ); - - // Add the new bone weight to list - vert.mBoneWeights.push_back(me); - } - } - } - } - } - ++filePtr; - SkipSpacesAndLineEnd(&filePtr); - } -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV1SceneBlock() -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - if (TokenMatch(filePtr,"SCENE_BACKGROUND_STATIC",23)) - - { - // parse a color triple and assume it is really the bg color - ParseLV4MeshFloatTriple( &m_clrBackground.r ); - continue; - } - if (TokenMatch(filePtr,"SCENE_AMBIENT_STATIC",20)) - - { - // parse a color triple and assume it is really the bg color - ParseLV4MeshFloatTriple( &m_clrAmbient.r ); - continue; - } - if (TokenMatch(filePtr,"SCENE_FIRSTFRAME",16)) - { - ParseLV4MeshLong(iFirstFrame); - continue; - } - if (TokenMatch(filePtr,"SCENE_LASTFRAME",15)) - { - ParseLV4MeshLong(iLastFrame); - continue; - } - if (TokenMatch(filePtr,"SCENE_FRAMESPEED",16)) - { - ParseLV4MeshLong(iFrameSpeed); - continue; - } - if (TokenMatch(filePtr,"SCENE_TICKSPERFRAME",19)) - { - ParseLV4MeshLong(iTicksPerFrame); - continue; - } - } - AI_ASE_HANDLE_TOP_LEVEL_SECTION(); - } -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV1MaterialListBlock() -{ - AI_ASE_PARSER_INIT(); - - unsigned int iMaterialCount = 0; - unsigned int iOldMaterialCount = (unsigned int)m_vMaterials.size(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - if (TokenMatch(filePtr,"MATERIAL_COUNT",14)) - { - ParseLV4MeshLong(iMaterialCount); - - // now allocate enough storage to hold all materials - m_vMaterials.resize(iOldMaterialCount+iMaterialCount); - continue; - } - if (TokenMatch(filePtr,"MATERIAL",8)) - { - unsigned int iIndex = 0; - ParseLV4MeshLong(iIndex); - - if (iIndex >= iMaterialCount) - { - LogWarning("Out of range: material index is too large"); - iIndex = iMaterialCount-1; - } - - // get a reference to the material - Material& sMat = m_vMaterials[iIndex+iOldMaterialCount]; - // parse the material block - ParseLV2MaterialBlock(sMat); - continue; - } - } - AI_ASE_HANDLE_TOP_LEVEL_SECTION(); - } -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV2MaterialBlock(ASE::Material& mat) -{ - AI_ASE_PARSER_INIT(); - - unsigned int iNumSubMaterials = 0; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - if (TokenMatch(filePtr,"MATERIAL_NAME",13)) - { - if (!ParseString(mat.mName,"*MATERIAL_NAME")) - SkipToNextToken(); - continue; - } - // ambient material color - if (TokenMatch(filePtr,"MATERIAL_AMBIENT",16)) - { - ParseLV4MeshFloatTriple(&mat.mAmbient.r); - continue; - } - // diffuse material color - if (TokenMatch(filePtr,"MATERIAL_DIFFUSE",16) ) - { - ParseLV4MeshFloatTriple(&mat.mDiffuse.r); - continue; - } - // specular material color - if (TokenMatch(filePtr,"MATERIAL_SPECULAR",17)) - { - ParseLV4MeshFloatTriple(&mat.mSpecular.r); - continue; - } - // material shading type - if (TokenMatch(filePtr,"MATERIAL_SHADING",16)) - { - if (TokenMatch(filePtr,"Blinn",5)) - { - mat.mShading = Discreet3DS::Blinn; - } - else if (TokenMatch(filePtr,"Phong",5)) - { - mat.mShading = Discreet3DS::Phong; - } - else if (TokenMatch(filePtr,"Flat",4)) - { - mat.mShading = Discreet3DS::Flat; - } - else if (TokenMatch(filePtr,"Wire",4)) - { - mat.mShading = Discreet3DS::Wire; - } - else - { - // assume gouraud shading - mat.mShading = Discreet3DS::Gouraud; - SkipToNextToken(); - } - continue; - } - // material transparency - if (TokenMatch(filePtr,"MATERIAL_TRANSPARENCY",21)) - { - ParseLV4MeshFloat(mat.mTransparency); - mat.mTransparency = 1.0f - mat.mTransparency;continue; - } - // material self illumination - if (TokenMatch(filePtr,"MATERIAL_SELFILLUM",18)) - { - float f = 0.0f; - ParseLV4MeshFloat(f); - - mat.mEmissive.r = f; - mat.mEmissive.g = f; - mat.mEmissive.b = f; - continue; - } - // material shininess - if (TokenMatch(filePtr,"MATERIAL_SHINE",14) ) - { - ParseLV4MeshFloat(mat.mSpecularExponent); - mat.mSpecularExponent *= 15; - continue; - } - // two-sided material - if (TokenMatch(filePtr,"MATERIAL_TWOSIDED",17) ) - { - mat.mTwoSided = true; - continue; - } - // material shininess strength - if (TokenMatch(filePtr,"MATERIAL_SHINESTRENGTH",22)) - { - ParseLV4MeshFloat(mat.mShininessStrength); - continue; - } - // diffuse color map - if (TokenMatch(filePtr,"MAP_DIFFUSE",11)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexDiffuse); - continue; - } - // ambient color map - if (TokenMatch(filePtr,"MAP_AMBIENT",11)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexAmbient); - continue; - } - // specular color map - if (TokenMatch(filePtr,"MAP_SPECULAR",12)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexSpecular); - continue; - } - // opacity map - if (TokenMatch(filePtr,"MAP_OPACITY",11)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexOpacity); - continue; - } - // emissive map - if (TokenMatch(filePtr,"MAP_SELFILLUM",13)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexEmissive); - continue; - } - // bump map - if (TokenMatch(filePtr,"MAP_BUMP",8)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexBump); - } - // specular/shininess map - if (TokenMatch(filePtr,"MAP_SHINESTRENGTH",17)) - { - // parse the texture block - ParseLV3MapBlock(mat.sTexShininess); - continue; - } - // number of submaterials - if (TokenMatch(filePtr,"NUMSUBMTLS",10)) - { - ParseLV4MeshLong(iNumSubMaterials); - - // allocate enough storage - mat.avSubMaterials.resize(iNumSubMaterials); - } - // submaterial chunks - if (TokenMatch(filePtr,"SUBMATERIAL",11)) - { - - unsigned int iIndex = 0; - ParseLV4MeshLong(iIndex); - - if (iIndex >= iNumSubMaterials) - { - LogWarning("Out of range: submaterial index is too large"); - iIndex = iNumSubMaterials-1; - } - - // get a reference to the material - Material& sMat = mat.avSubMaterials[iIndex]; - - // parse the material block - ParseLV2MaterialBlock(sMat); - continue; - } - } - AI_ASE_HANDLE_SECTION("2","*MATERIAL"); - } -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MapBlock(Texture& map) -{ - AI_ASE_PARSER_INIT(); - - // *********************************************************** - // *BITMAP should not be there if *MAP_CLASS is not BITMAP, - // but we need to expect that case ... if the path is - // empty the texture won't be used later. - // *********************************************************** - bool parsePath = true; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - // type of map - if (TokenMatch(filePtr,"MAP_CLASS" ,9)) - { - std::string temp; - if(!ParseString(temp,"*MAP_CLASS")) - SkipToNextToken(); - if (temp != "Bitmap" && temp != "Normal Bump") - { - DefaultLogger::get()->warn("ASE: Skipping unknown map type: " + temp); - parsePath = false; - } - continue; - } - // path to the texture - if (parsePath && TokenMatch(filePtr,"BITMAP" ,6)) - { - if(!ParseString(map.mMapName,"*BITMAP")) - SkipToNextToken(); - - if (map.mMapName == "None") - { - // Files with 'None' as map name are produced by - // an Maja to ASE exporter which name I forgot .. - DefaultLogger::get()->warn("ASE: Skipping invalid map entry"); - map.mMapName = ""; - } - - continue; - } - // offset on the u axis - if (TokenMatch(filePtr,"UVW_U_OFFSET" ,12)) - { - ParseLV4MeshFloat(map.mOffsetU); - continue; - } - // offset on the v axis - if (TokenMatch(filePtr,"UVW_V_OFFSET" ,12)) - { - ParseLV4MeshFloat(map.mOffsetV); - continue; - } - // tiling on the u axis - if (TokenMatch(filePtr,"UVW_U_TILING" ,12)) - { - ParseLV4MeshFloat(map.mScaleU); - continue; - } - // tiling on the v axis - if (TokenMatch(filePtr,"UVW_V_TILING" ,12)) - { - ParseLV4MeshFloat(map.mScaleV); - continue; - } - // rotation around the z-axis - if (TokenMatch(filePtr,"UVW_ANGLE" ,9)) - { - ParseLV4MeshFloat(map.mRotation); - continue; - } - // map blending factor - if (TokenMatch(filePtr,"MAP_AMOUNT" ,10)) - { - ParseLV4MeshFloat(map.mTextureBlend); - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MAP_XXXXXX"); - } - return; -} - -// ------------------------------------------------------------------------------------------------ -bool Parser::ParseString(std::string& out,const char* szName) -{ - char szBuffer[1024]; - if (!SkipSpaces(&filePtr)) - { - - sprintf(szBuffer,"Unable to parse %s block: Unexpected EOL",szName); - LogWarning(szBuffer); - return false; - } - // there must be '"' - if ('\"' != *filePtr) - { - - sprintf(szBuffer,"Unable to parse %s block: Strings are expected " - "to be enclosed in double quotation marks",szName); - LogWarning(szBuffer); - return false; - } - ++filePtr; - const char* sz = filePtr; - while (true) - { - if ('\"' == *sz)break; - else if ('\0' == *sz) - { - sprintf(szBuffer,"Unable to parse %s block: Strings are expected to " - "be enclosed in double quotation marks but EOF was reached before " - "a closing quotation mark was encountered",szName); - LogWarning(szBuffer); - return false; - } - sz++; - } - out = std::string(filePtr,(uintptr_t)sz-(uintptr_t)filePtr); - filePtr = sz+1; - return true; -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV1ObjectBlock(ASE::BaseNode& node) -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // first process common tokens such as node name and transform - // name of the mesh/node - if (TokenMatch(filePtr,"NODE_NAME" ,9)) - { - if(!ParseString(node.mName,"*NODE_NAME")) - SkipToNextToken(); - continue; - } - // name of the parent of the node - if (TokenMatch(filePtr,"NODE_PARENT" ,11) ) - { - if(!ParseString(node.mParent,"*NODE_PARENT")) - SkipToNextToken(); - continue; - } - // transformation matrix of the node - if (TokenMatch(filePtr,"NODE_TM" ,7)) - { - ParseLV2NodeTransformBlock(node); - continue; - } - // animation data of the node - if (TokenMatch(filePtr,"TM_ANIMATION" ,12)) - { - ParseLV2AnimationBlock(node); - continue; - } - - if (node.mType == BaseNode::Light) - { - // light settings - if (TokenMatch(filePtr,"LIGHT_SETTINGS" ,14)) - { - ParseLV2LightSettingsBlock((ASE::Light&)node); - continue; - } - // type of the light source - if (TokenMatch(filePtr,"LIGHT_TYPE" ,10)) - { - if (!ASSIMP_strincmp("omni",filePtr,4)) - { - ((ASE::Light&)node).mLightType = ASE::Light::OMNI; - } - else if (!ASSIMP_strincmp("target",filePtr,6)) - { - ((ASE::Light&)node).mLightType = ASE::Light::TARGET; - } - else if (!ASSIMP_strincmp("free",filePtr,4)) - { - ((ASE::Light&)node).mLightType = ASE::Light::FREE; - } - else if (!ASSIMP_strincmp("directional",filePtr,11)) - { - ((ASE::Light&)node).mLightType = ASE::Light::DIRECTIONAL; - } - else - { - LogWarning("Unknown kind of light source"); - } - continue; - } - } - else if (node.mType == BaseNode::Camera) - { - // Camera settings - if (TokenMatch(filePtr,"CAMERA_SETTINGS" ,15)) - { - ParseLV2CameraSettingsBlock((ASE::Camera&)node); - continue; - } - else if (TokenMatch(filePtr,"CAMERA_TYPE" ,11)) - { - if (!ASSIMP_strincmp("target",filePtr,6)) - { - ((ASE::Camera&)node).mCameraType = ASE::Camera::TARGET; - } - else if (!ASSIMP_strincmp("free",filePtr,4)) - { - ((ASE::Camera&)node).mCameraType = ASE::Camera::FREE; - } - else - { - LogWarning("Unknown kind of camera"); - } - continue; - } - } - else if (node.mType == BaseNode::Mesh) - { - // mesh data - // FIX: Older files use MESH_SOFTSKIN - if (TokenMatch(filePtr,"MESH" ,4) || - TokenMatch(filePtr,"MESH_SOFTSKIN",13)) - { - ParseLV2MeshBlock((ASE::Mesh&)node); - continue; - } - // mesh material index - if (TokenMatch(filePtr,"MATERIAL_REF" ,12)) - { - ParseLV4MeshLong(((ASE::Mesh&)node).iMaterialIndex); - continue; - } - } - } - AI_ASE_HANDLE_TOP_LEVEL_SECTION(); - } - return; -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV2CameraSettingsBlock(ASE::Camera& camera) -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - if (TokenMatch(filePtr,"CAMERA_NEAR" ,11)) - { - ParseLV4MeshFloat(camera.mNear); - continue; - } - if (TokenMatch(filePtr,"CAMERA_FAR" ,10)) - { - ParseLV4MeshFloat(camera.mFar); - continue; - } - if (TokenMatch(filePtr,"CAMERA_FOV" ,10)) - { - ParseLV4MeshFloat(camera.mFOV); - continue; - } - } - AI_ASE_HANDLE_SECTION("2","CAMERA_SETTINGS"); - } - return; -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV2LightSettingsBlock(ASE::Light& light) -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - if (TokenMatch(filePtr,"LIGHT_COLOR" ,11)) - { - ParseLV4MeshFloatTriple(&light.mColor.r); - continue; - } - if (TokenMatch(filePtr,"LIGHT_INTENS" ,12)) - { - ParseLV4MeshFloat(light.mIntensity); - continue; - } - if (TokenMatch(filePtr,"LIGHT_HOTSPOT" ,13)) - { - ParseLV4MeshFloat(light.mAngle); - continue; - } - if (TokenMatch(filePtr,"LIGHT_FALLOFF" ,13)) - { - ParseLV4MeshFloat(light.mFalloff); - continue; - } - } - AI_ASE_HANDLE_SECTION("2","LIGHT_SETTINGS"); - } - return; -} - -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV2AnimationBlock(ASE::BaseNode& mesh) -{ - AI_ASE_PARSER_INIT(); - - ASE::Animation* anim = &mesh.mAnim; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - if (TokenMatch(filePtr,"NODE_NAME" ,9)) - { - std::string temp; - if(!ParseString(temp,"*NODE_NAME")) - SkipToNextToken(); - - // If the name of the node contains .target it - // represents an animated camera or spot light - // target. - if (std::string::npos != temp.find(".Target")) - { - if ((mesh.mType != BaseNode::Camera || ((ASE::Camera&)mesh).mCameraType != ASE::Camera::TARGET) && - ( mesh.mType != BaseNode::Light || ((ASE::Light&)mesh).mLightType != ASE::Light::TARGET)) - { - - DefaultLogger::get()->error("ASE: Found target animation channel " - "but the node is neither a camera nor a spot light"); - anim = NULL; - } - else anim = &mesh.mTargetAnim; - } - continue; - } - - // position keyframes - if (TokenMatch(filePtr,"CONTROL_POS_TRACK" ,17) || - TokenMatch(filePtr,"CONTROL_POS_BEZIER" ,18) || - TokenMatch(filePtr,"CONTROL_POS_TCB" ,15)) - { - if (!anim)SkipSection(); - else ParseLV3PosAnimationBlock(*anim); - continue; - } - // scaling keyframes - if (TokenMatch(filePtr,"CONTROL_SCALE_TRACK" ,19) || - TokenMatch(filePtr,"CONTROL_SCALE_BEZIER" ,20) || - TokenMatch(filePtr,"CONTROL_SCALE_TCB" ,17)) - { - if (!anim || anim == &mesh.mTargetAnim) - { - // Target animation channels may have no rotation channels - DefaultLogger::get()->error("ASE: Ignoring scaling channel in target animation"); - SkipSection(); - } - else ParseLV3ScaleAnimationBlock(*anim); - continue; - } - // rotation keyframes - if (TokenMatch(filePtr,"CONTROL_ROT_TRACK" ,17) || - TokenMatch(filePtr,"CONTROL_ROT_BEZIER" ,18) || - TokenMatch(filePtr,"CONTROL_ROT_TCB" ,15)) - { - if (!anim || anim == &mesh.mTargetAnim) - { - // Target animation channels may have no rotation channels - DefaultLogger::get()->error("ASE: Ignoring rotation channel in target animation"); - SkipSection(); - } - else ParseLV3RotAnimationBlock(*anim); - continue; - } - } - AI_ASE_HANDLE_SECTION("2","TM_ANIMATION"); - } -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3ScaleAnimationBlock(ASE::Animation& anim) -{ - AI_ASE_PARSER_INIT(); - unsigned int iIndex; - - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - bool b = false; - - // For the moment we're just reading the three floats - - // we ignore the ádditional information for bezier's and TCBs - - // simple scaling keyframe - if (TokenMatch(filePtr,"CONTROL_SCALE_SAMPLE" ,20)) - { - b = true; - anim.mScalingType = ASE::Animation::TRACK; - } - - // Bezier scaling keyframe - if (TokenMatch(filePtr,"CONTROL_BEZIER_SCALE_KEY" ,24)) - { - b = true; - anim.mScalingType = ASE::Animation::BEZIER; - } - // TCB scaling keyframe - if (TokenMatch(filePtr,"CONTROL_TCB_SCALE_KEY" ,21)) - { - b = true; - anim.mScalingType = ASE::Animation::TCB; - } - if (b) - { - anim.akeyScaling.push_back(aiVectorKey()); - aiVectorKey& key = anim.akeyScaling.back(); - ParseLV4MeshFloatTriple(&key.mValue.x,iIndex); - key.mTime = (double)iIndex; - } - } - AI_ASE_HANDLE_SECTION("3","*CONTROL_POS_TRACK"); - } -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3PosAnimationBlock(ASE::Animation& anim) -{ - AI_ASE_PARSER_INIT(); - unsigned int iIndex; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - bool b = false; - - // For the moment we're just reading the three floats - - // we ignore the ádditional information for bezier's and TCBs - - // simple scaling keyframe - if (TokenMatch(filePtr,"CONTROL_POS_SAMPLE" ,18)) - { - b = true; - anim.mPositionType = ASE::Animation::TRACK; - } - - // Bezier scaling keyframe - if (TokenMatch(filePtr,"CONTROL_BEZIER_POS_KEY" ,22)) - { - b = true; - anim.mPositionType = ASE::Animation::BEZIER; - } - // TCB scaling keyframe - if (TokenMatch(filePtr,"CONTROL_TCB_POS_KEY" ,19)) - { - b = true; - anim.mPositionType = ASE::Animation::TCB; - } - if (b) - { - anim.akeyPositions.push_back(aiVectorKey()); - aiVectorKey& key = anim.akeyPositions.back(); - ParseLV4MeshFloatTriple(&key.mValue.x,iIndex); - key.mTime = (double)iIndex; - } - } - AI_ASE_HANDLE_SECTION("3","*CONTROL_POS_TRACK"); - } -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3RotAnimationBlock(ASE::Animation& anim) -{ - AI_ASE_PARSER_INIT(); - unsigned int iIndex; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - bool b = false; - - // For the moment we're just reading the floats - - // we ignore the ádditional information for bezier's and TCBs - - // simple scaling keyframe - if (TokenMatch(filePtr,"CONTROL_ROT_SAMPLE" ,18)) - { - b = true; - anim.mRotationType = ASE::Animation::TRACK; - } - - // Bezier scaling keyframe - if (TokenMatch(filePtr,"CONTROL_BEZIER_ROT_KEY" ,22)) - { - b = true; - anim.mRotationType = ASE::Animation::BEZIER; - } - // TCB scaling keyframe - if (TokenMatch(filePtr,"CONTROL_TCB_ROT_KEY" ,19)) - { - b = true; - anim.mRotationType = ASE::Animation::TCB; - } - if (b) - { - anim.akeyRotations.push_back(aiQuatKey()); - aiQuatKey& key = anim.akeyRotations.back(); - aiVector3D v;float f; - ParseLV4MeshFloatTriple(&v.x,iIndex); - ParseLV4MeshFloat(f); - key.mTime = (double)iIndex; - key.mValue = aiQuaternion(v,f); - } - } - AI_ASE_HANDLE_SECTION("3","*CONTROL_ROT_TRACK"); - } -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV2NodeTransformBlock(ASE::BaseNode& mesh) -{ - AI_ASE_PARSER_INIT(); - int mode = 0; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - // name of the node - if (TokenMatch(filePtr,"NODE_NAME" ,9)) - { - std::string temp; - if(!ParseString(temp,"*NODE_NAME")) - SkipToNextToken(); - - std::string::size_type s; - if (temp == mesh.mName) - { - mode = 1; - } - else if (std::string::npos != (s = temp.find(".Target")) && - mesh.mName == temp.substr(0,s)) - { - // This should be either a target light or a target camera - if ( (mesh.mType == BaseNode::Light && ((ASE::Light&)mesh) .mLightType == ASE::Light::TARGET) || - (mesh.mType == BaseNode::Camera && ((ASE::Camera&)mesh).mCameraType == ASE::Camera::TARGET)) - { - mode = 2; - } - else DefaultLogger::get()->error("ASE: Ignoring target transform, " - "this is no spot light or target camera"); - } - else - { - DefaultLogger::get()->error("ASE: Unknown node transformation: " + temp); - // mode = 0 - } - continue; - } - if (mode) - { - // fourth row of the transformation matrix - and also the - // only information here that is interesting for targets - if (TokenMatch(filePtr,"TM_ROW3" ,7)) - { - ParseLV4MeshFloatTriple((mode == 1 ? mesh.mTransform[3] : &mesh.mTargetPosition.x)); - continue; - } - if (mode == 1) - { - // first row of the transformation matrix - if (TokenMatch(filePtr,"TM_ROW0" ,7)) - { - ParseLV4MeshFloatTriple(mesh.mTransform[0]); - continue; - } - // second row of the transformation matrix - if (TokenMatch(filePtr,"TM_ROW1" ,7)) - { - ParseLV4MeshFloatTriple(mesh.mTransform[1]); - continue; - } - // third row of the transformation matrix - if (TokenMatch(filePtr,"TM_ROW2" ,7)) - { - ParseLV4MeshFloatTriple(mesh.mTransform[2]); - continue; - } - // inherited position axes - if (TokenMatch(filePtr,"INHERIT_POS" ,11)) - { - unsigned int aiVal[3]; - ParseLV4MeshLongTriple(aiVal); - - for (unsigned int i = 0; i < 3;++i) - mesh.inherit.abInheritPosition[i] = aiVal[i] != 0; - continue; - } - // inherited rotation axes - if (TokenMatch(filePtr,"INHERIT_ROT" ,11)) - { - unsigned int aiVal[3]; - ParseLV4MeshLongTriple(aiVal); - - for (unsigned int i = 0; i < 3;++i) - mesh.inherit.abInheritRotation[i] = aiVal[i] != 0; - continue; - } - // inherited scaling axes - if (TokenMatch(filePtr,"INHERIT_SCL" ,11)) - { - unsigned int aiVal[3]; - ParseLV4MeshLongTriple(aiVal); - - for (unsigned int i = 0; i < 3;++i) - mesh.inherit.abInheritScaling[i] = aiVal[i] != 0; - continue; - } - } - } - } - AI_ASE_HANDLE_SECTION("2","*NODE_TM"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV2MeshBlock(ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - - unsigned int iNumVertices = 0; - unsigned int iNumFaces = 0; - unsigned int iNumTVertices = 0; - unsigned int iNumTFaces = 0; - unsigned int iNumCVertices = 0; - unsigned int iNumCFaces = 0; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - // Number of vertices in the mesh - if (TokenMatch(filePtr,"MESH_NUMVERTEX" ,14)) - { - ParseLV4MeshLong(iNumVertices); - continue; - } - // Number of texture coordinates in the mesh - if (TokenMatch(filePtr,"MESH_NUMTVERTEX" ,15)) - { - ParseLV4MeshLong(iNumTVertices); - continue; - } - // Number of vertex colors in the mesh - if (TokenMatch(filePtr,"MESH_NUMCVERTEX" ,15)) - { - ParseLV4MeshLong(iNumCVertices); - continue; - } - // Number of regular faces in the mesh - if (TokenMatch(filePtr,"MESH_NUMFACES" ,13)) - { - ParseLV4MeshLong(iNumFaces); - continue; - } - // Number of UVWed faces in the mesh - if (TokenMatch(filePtr,"MESH_NUMTVFACES" ,15)) - { - ParseLV4MeshLong(iNumTFaces); - continue; - } - // Number of colored faces in the mesh - if (TokenMatch(filePtr,"MESH_NUMCVFACES" ,15)) - { - ParseLV4MeshLong(iNumCFaces); - continue; - } - // mesh vertex list block - if (TokenMatch(filePtr,"MESH_VERTEX_LIST" ,16)) - { - ParseLV3MeshVertexListBlock(iNumVertices,mesh); - continue; - } - // mesh face list block - if (TokenMatch(filePtr,"MESH_FACE_LIST" ,14)) - { - ParseLV3MeshFaceListBlock(iNumFaces,mesh); - continue; - } - // mesh texture vertex list block - if (TokenMatch(filePtr,"MESH_TVERTLIST" ,14)) - { - ParseLV3MeshTListBlock(iNumTVertices,mesh); - continue; - } - // mesh texture face block - if (TokenMatch(filePtr,"MESH_TFACELIST" ,14)) - { - ParseLV3MeshTFaceListBlock(iNumTFaces,mesh); - continue; - } - // mesh color vertex list block - if (TokenMatch(filePtr,"MESH_CVERTLIST" ,14)) - { - ParseLV3MeshCListBlock(iNumCVertices,mesh); - continue; - } - // mesh color face block - if (TokenMatch(filePtr,"MESH_CFACELIST" ,14)) - { - ParseLV3MeshCFaceListBlock(iNumCFaces,mesh); - continue; - } - // mesh normals - if (TokenMatch(filePtr,"MESH_NORMALS" ,12)) - { - ParseLV3MeshNormalListBlock(mesh); - continue; - } - // another mesh UV channel ... - if (TokenMatch(filePtr,"MESH_MAPPINGCHANNEL" ,19)) - { - - unsigned int iIndex = 0; - ParseLV4MeshLong(iIndex); - - if (iIndex < 2) - { - LogWarning("Mapping channel has an invalid index. Skipping UV channel"); - // skip it ... - SkipSection(); - } - if (iIndex > AI_MAX_NUMBER_OF_TEXTURECOORDS) - { - LogWarning("Too many UV channels specified. Skipping channel .."); - // skip it ... - SkipSection(); - } - else - { - // parse the mapping channel - ParseLV3MappingChannel(iIndex-1,mesh); - } - continue; - } - // mesh animation keyframe. Not supported - if (TokenMatch(filePtr,"MESH_ANIMATION" ,14)) - { - - LogWarning("Found *MESH_ANIMATION element in ASE/ASK file. " - "Keyframe animation is not supported by Assimp, this element " - "will be ignored"); - //SkipSection(); - continue; - } - if (TokenMatch(filePtr,"MESH_WEIGHTS" ,12)) - { - ParseLV3MeshWeightsBlock(mesh);continue; - } - } - AI_ASE_HANDLE_SECTION("2","*MESH"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshWeightsBlock(ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - - unsigned int iNumVertices = 0, iNumBones = 0; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Number of bone vertices ... - if (TokenMatch(filePtr,"MESH_NUMVERTEX" ,14)) - { - ParseLV4MeshLong(iNumVertices); - continue; - } - // Number of bones - if (TokenMatch(filePtr,"MESH_NUMBONE" ,11)) - { - ParseLV4MeshLong(iNumBones); - continue; - } - // parse the list of bones - if (TokenMatch(filePtr,"MESH_BONE_LIST" ,14)) - { - ParseLV4MeshBones(iNumBones,mesh); - continue; - } - // parse the list of bones vertices - if (TokenMatch(filePtr,"MESH_BONE_VERTEX_LIST" ,21) ) - { - ParseLV4MeshBonesVertices(iNumVertices,mesh); - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_WEIGHTS"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshBones(unsigned int iNumBones,ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - mesh.mBones.resize(iNumBones); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Mesh bone with name ... - if (TokenMatch(filePtr,"MESH_BONE_NAME" ,16)) - { - // parse an index ... - if(SkipSpaces(&filePtr)) - { - unsigned int iIndex = strtoul10(filePtr,&filePtr); - if (iIndex >= iNumBones) - { - LogWarning("Bone index is out of bounds"); - continue; - } - if (!ParseString(mesh.mBones[iIndex].mName,"*MESH_BONE_NAME")) - SkipToNextToken(); - continue; - } - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_BONE_LIST"); - } -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshBonesVertices(unsigned int iNumVertices,ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - mesh.mBoneVertices.resize(iNumVertices); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Mesh bone vertex - if (TokenMatch(filePtr,"MESH_BONE_VERTEX" ,16)) - { - // read the vertex index - unsigned int iIndex = strtoul10(filePtr,&filePtr); - if (iIndex >= mesh.mPositions.size()) - { - iIndex = (unsigned int)mesh.mPositions.size()-1; - LogWarning("Bone vertex index is out of bounds. Using the largest valid " - "bone vertex index instead"); - } - - // --- ignored - float afVert[3]; - ParseLV4MeshFloatTriple(afVert); - - std::pair pairOut; - while (true) - { - // first parse the bone index ... - if (!SkipSpaces(&filePtr))break; - pairOut.first = strtoul10(filePtr,&filePtr); - - // then parse the vertex weight - if (!SkipSpaces(&filePtr))break; - filePtr = fast_atoreal_move(filePtr,pairOut.second); - - // -1 marks unused entries - if (-1 != pairOut.first) - { - mesh.mBoneVertices[iIndex].mBoneWeights.push_back(pairOut); - } - } - continue; - } - } - AI_ASE_HANDLE_SECTION("4","*MESH_BONE_VERTEX"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshVertexListBlock( - unsigned int iNumVertices, ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - - // allocate enough storage in the array - mesh.mPositions.resize(iNumVertices); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Vertex entry - if (TokenMatch(filePtr,"MESH_VERTEX" ,11)) - { - - aiVector3D vTemp; - unsigned int iIndex; - ParseLV4MeshFloatTriple(&vTemp.x,iIndex); - - if (iIndex >= iNumVertices) - { - LogWarning("Invalid vertex index. It will be ignored"); - } - else mesh.mPositions[iIndex] = vTemp; - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_VERTEX_LIST"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshFaceListBlock(unsigned int iNumFaces, ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - - // allocate enough storage in the face array - mesh.mFaces.resize(iNumFaces); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Face entry - if (TokenMatch(filePtr,"MESH_FACE" ,9)) - { - - ASE::Face mFace; - ParseLV4MeshFace(mFace); - - if (mFace.iFace >= iNumFaces) - { - LogWarning("Face has an invalid index. It will be ignored"); - } - else mesh.mFaces[mFace.iFace] = mFace; - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_FACE_LIST"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshTListBlock(unsigned int iNumVertices, - ASE::Mesh& mesh, unsigned int iChannel) -{ - AI_ASE_PARSER_INIT(); - - // allocate enough storage in the array - mesh.amTexCoords[iChannel].resize(iNumVertices); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Vertex entry - if (TokenMatch(filePtr,"MESH_TVERT" ,10)) - { - aiVector3D vTemp; - unsigned int iIndex; - ParseLV4MeshFloatTriple(&vTemp.x,iIndex); - - if (iIndex >= iNumVertices) - { - LogWarning("Tvertex has an invalid index. It will be ignored"); - } - else mesh.amTexCoords[iChannel][iIndex] = vTemp; - - if (0.0f != vTemp.z) - { - // we need 3 coordinate channels - mesh.mNumUVComponents[iChannel] = 3; - } - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_TVERT_LIST"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshTFaceListBlock(unsigned int iNumFaces, - ASE::Mesh& mesh, unsigned int iChannel) -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Face entry - if (TokenMatch(filePtr,"MESH_TFACE" ,10)) - { - unsigned int aiValues[3]; - unsigned int iIndex = 0; - - ParseLV4MeshLongTriple(aiValues,iIndex); - if (iIndex >= iNumFaces || iIndex >= mesh.mFaces.size()) - { - LogWarning("UV-Face has an invalid index. It will be ignored"); - } - else - { - // copy UV indices - mesh.mFaces[iIndex].amUVIndices[iChannel][0] = aiValues[0]; - mesh.mFaces[iIndex].amUVIndices[iChannel][1] = aiValues[1]; - mesh.mFaces[iIndex].amUVIndices[iChannel][2] = aiValues[2]; - } - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_TFACE_LIST"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MappingChannel(unsigned int iChannel, ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - - unsigned int iNumTVertices = 0; - unsigned int iNumTFaces = 0; - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Number of texture coordinates in the mesh - if (TokenMatch(filePtr,"MESH_NUMTVERTEX" ,15)) - { - ParseLV4MeshLong(iNumTVertices); - continue; - } - // Number of UVWed faces in the mesh - if (TokenMatch(filePtr,"MESH_NUMTVFACES" ,15)) - { - ParseLV4MeshLong(iNumTFaces); - continue; - } - // mesh texture vertex list block - if (TokenMatch(filePtr,"MESH_TVERTLIST" ,14)) - { - ParseLV3MeshTListBlock(iNumTVertices,mesh,iChannel); - continue; - } - // mesh texture face block - if (TokenMatch(filePtr,"MESH_TFACELIST" ,14)) - { - ParseLV3MeshTFaceListBlock(iNumTFaces,mesh, iChannel); - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_MAPPING_CHANNEL"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshCListBlock(unsigned int iNumVertices, ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - - // allocate enough storage in the array - mesh.mVertexColors.resize(iNumVertices); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Vertex entry - if (TokenMatch(filePtr,"MESH_VERTCOL" ,12)) - { - aiColor4D vTemp; - vTemp.a = 1.0f; - unsigned int iIndex; - ParseLV4MeshFloatTriple(&vTemp.r,iIndex); - - if (iIndex >= iNumVertices) - { - LogWarning("Vertex color has an invalid index. It will be ignored"); - } - else mesh.mVertexColors[iIndex] = vTemp; - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_CVERTEX_LIST"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshCFaceListBlock(unsigned int iNumFaces, ASE::Mesh& mesh) -{ - AI_ASE_PARSER_INIT(); - while (true) - { - if ('*' == *filePtr) - { - ++filePtr; - - // Face entry - if (TokenMatch(filePtr,"MESH_CFACE" ,11)) - { - unsigned int aiValues[3]; - unsigned int iIndex = 0; - - ParseLV4MeshLongTriple(aiValues,iIndex); - if (iIndex >= iNumFaces || iIndex >= mesh.mFaces.size()) - { - LogWarning("UV-Face has an invalid index. It will be ignored"); - } - else - { - // copy color indices - mesh.mFaces[iIndex].mColorIndices[0] = aiValues[0]; - mesh.mFaces[iIndex].mColorIndices[1] = aiValues[1]; - mesh.mFaces[iIndex].mColorIndices[2] = aiValues[2]; - } - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_CFACE_LIST"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV3MeshNormalListBlock(ASE::Mesh& sMesh) -{ - AI_ASE_PARSER_INIT(); - - // Allocate enough storage for the normals - sMesh.mNormals.resize(sMesh.mFaces.size()*3,aiVector3D( 0.f, 0.f, 0.f )); - unsigned int index, faceIdx = UINT_MAX; - - // FIXME: rewrite this and find out how to interpret the normals - // correctly. This is crap. - - // Smooth the vertex and face normals together. The result - // will be edgy then, but otherwise everything would be soft ... - while (true) { - if ('*' == *filePtr) { - ++filePtr; - if (faceIdx != UINT_MAX && TokenMatch(filePtr,"MESH_VERTEXNORMAL",17)) { - aiVector3D vNormal; - ParseLV4MeshFloatTriple(&vNormal.x,index); - if (faceIdx >= sMesh.mFaces.size()) - continue; - - // Make sure we assign it to the correct face - const ASE::Face& face = sMesh.mFaces[faceIdx]; - if (index == face.mIndices[0]) - index = 0; - else if (index == face.mIndices[1]) - index = 1; - else if (index == face.mIndices[2]) - index = 2; - else { - DefaultLogger::get()->error("ASE: Invalid vertex index in MESH_VERTEXNORMAL section"); - continue; - } - // We'll renormalize later - sMesh.mNormals[faceIdx*3+index] += vNormal; - continue; - } - if (TokenMatch(filePtr,"MESH_FACENORMAL",15)) { - aiVector3D vNormal; - ParseLV4MeshFloatTriple(&vNormal.x,faceIdx); - - if (faceIdx >= sMesh.mFaces.size()) { - DefaultLogger::get()->error("ASE: Invalid vertex index in MESH_FACENORMAL section"); - continue; - } - - // We'll renormalize later - sMesh.mNormals[faceIdx*3] += vNormal; - sMesh.mNormals[faceIdx*3+1] += vNormal; - sMesh.mNormals[faceIdx*3+2] += vNormal; - continue; - } - } - AI_ASE_HANDLE_SECTION("3","*MESH_NORMALS"); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshFace(ASE::Face& out) -{ - // skip spaces and tabs - if(!SkipSpaces(&filePtr)) - { - LogWarning("Unable to parse *MESH_FACE Element: Unexpected EOL [#1]"); - SkipToNextToken(); - return; - } - - // parse the face index - out.iFace = strtoul10(filePtr,&filePtr); - - // next character should be ':' - if(!SkipSpaces(&filePtr)) - { - // FIX: there are some ASE files which haven't got : here .... - LogWarning("Unable to parse *MESH_FACE Element: Unexpected EOL. \':\' expected [#2]"); - SkipToNextToken(); - return; - } - // FIX: There are some ASE files which haven't got ':' here - if(':' == *filePtr)++filePtr; - - // Parse all mesh indices - for (unsigned int i = 0; i < 3;++i) - { - unsigned int iIndex = 0; - if(!SkipSpaces(&filePtr)) - { - LogWarning("Unable to parse *MESH_FACE Element: Unexpected EOL"); - SkipToNextToken(); - return; - } - switch (*filePtr) - { - case 'A': - case 'a': - break; - case 'B': - case 'b': - iIndex = 1; - break; - case 'C': - case 'c': - iIndex = 2; - break; - default: - LogWarning("Unable to parse *MESH_FACE Element: Unexpected EOL. " - "A,B or C expected [#3]"); - SkipToNextToken(); - return; - }; - ++filePtr; - - // next character should be ':' - if(!SkipSpaces(&filePtr) || ':' != *filePtr) - { - LogWarning("Unable to parse *MESH_FACE Element: " - "Unexpected EOL. \':\' expected [#2]"); - SkipToNextToken(); - return; - } - - ++filePtr; - if(!SkipSpaces(&filePtr)) - { - LogWarning("Unable to parse *MESH_FACE Element: Unexpected EOL. " - "Vertex index ecpected [#4]"); - SkipToNextToken(); - return; - } - out.mIndices[iIndex] = strtoul10(filePtr,&filePtr); - } - - // now we need to skip the AB, BC, CA blocks. - while (true) - { - if ('*' == *filePtr)break; - if (IsLineEnd(*filePtr)) - { - //iLineNumber++; - return; - } - filePtr++; - } - - // parse the smoothing group of the face - if (TokenMatch(filePtr,"*MESH_SMOOTHING",15)) - { - if(!SkipSpaces(&filePtr)) - { - LogWarning("Unable to parse *MESH_SMOOTHING Element: " - "Unexpected EOL. Smoothing group(s) expected [#5]"); - SkipToNextToken(); - return; - } - - // Parse smoothing groups until we don't anymore see commas - // FIX: There needn't always be a value, sad but true - while (true) - { - if (*filePtr < '9' && *filePtr >= '0') - { - out.iSmoothGroup |= (1 << strtoul10(filePtr,&filePtr)); - } - SkipSpaces(&filePtr); - if (',' != *filePtr) - { - break; - } - ++filePtr; - SkipSpaces(&filePtr); - } - } - - // *MESH_MTLID is optional, too - while (true) - { - if ('*' == *filePtr)break; - if (IsLineEnd(*filePtr)) - { - return; - } - filePtr++; - } - - if (TokenMatch(filePtr,"*MESH_MTLID",11)) - { - if(!SkipSpaces(&filePtr)) - { - LogWarning("Unable to parse *MESH_MTLID Element: Unexpected EOL. " - "Material index expected [#6]"); - SkipToNextToken(); - return; - } - out.iMaterial = strtoul10(filePtr,&filePtr); - } - return; -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshLongTriple(unsigned int* apOut) -{ - ai_assert(NULL != apOut); - - for (unsigned int i = 0; i < 3;++i) - ParseLV4MeshLong(apOut[i]); -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshLongTriple(unsigned int* apOut, unsigned int& rIndexOut) -{ - ai_assert(NULL != apOut); - - // parse the index - ParseLV4MeshLong(rIndexOut); - - // parse the three others - ParseLV4MeshLongTriple(apOut); -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshFloatTriple(float* apOut, unsigned int& rIndexOut) -{ - ai_assert(NULL != apOut); - - // parse the index - ParseLV4MeshLong(rIndexOut); - - // parse the three others - ParseLV4MeshFloatTriple(apOut); -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshFloatTriple(float* apOut) -{ - ai_assert(NULL != apOut); - - for (unsigned int i = 0; i < 3;++i) - ParseLV4MeshFloat(apOut[i]); -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshFloat(float& fOut) -{ - // skip spaces and tabs - if(!SkipSpaces(&filePtr)) - { - // LOG - LogWarning("Unable to parse float: unexpected EOL [#1]"); - fOut = 0.0f; - ++iLineNumber; - return; - } - // parse the first float - filePtr = fast_atoreal_move(filePtr,fOut); -} -// ------------------------------------------------------------------------------------------------ -void Parser::ParseLV4MeshLong(unsigned int& iOut) -{ - // Skip spaces and tabs - if(!SkipSpaces(&filePtr)) - { - // LOG - LogWarning("Unable to parse long: unexpected EOL [#1]"); - iOut = 0; - ++iLineNumber; - return; - } - // parse the value - iOut = strtoul10(filePtr,&filePtr); -} - -#endif // !! ASSIMP_BUILD_NO_BASE_IMPORTER diff --git a/src/3rdparty/assimp/code/ASEParser.h b/src/3rdparty/assimp/code/ASEParser.h deleted file mode 100644 index dec53a52c..000000000 --- a/src/3rdparty/assimp/code/ASEParser.h +++ /dev/null @@ -1,669 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - - -/** @file Defines the helper data structures for importing ASE files */ -#ifndef AI_ASEFILEHELPER_H_INC -#define AI_ASEFILEHELPER_H_INC - -// STL/CRT headers -#include -#include -#include - -// public ASSIMP headers -#include "../include/assimp/types.h" -#include "../include/assimp/mesh.h" -#include "../include/assimp/anim.h" - -// for some helper routines like IsSpace() -#include "ParsingUtils.h" -#include "qnan.h" - -// ASE is quite similar to 3ds. We can reuse some structures -#include "3DSLoader.h" - -namespace Assimp { -namespace ASE { - -using namespace D3DS; - -// --------------------------------------------------------------------------- -/** Helper structure representing an ASE material */ -struct Material : public D3DS::Material -{ - //! Default constructor - Material() : pcInstance(NULL), bNeed (false) - {} - - //! Contains all sub materials of this material - std::vector avSubMaterials; - - //! aiMaterial object - aiMaterial* pcInstance; - - //! Can we remove this material? - bool bNeed; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE file face */ -struct Face : public FaceWithSmoothingGroup -{ - //! Default constructor. Initializes everything with 0 - Face() - { - mColorIndices[0] = mColorIndices[1] = mColorIndices[2] = 0; - for (unsigned int i = 0; i < AI_MAX_NUMBER_OF_TEXTURECOORDS;++i) - { - amUVIndices[i][0] = amUVIndices[i][1] = amUVIndices[i][2] = 0; - } - - iMaterial = DEFAULT_MATINDEX; - iFace = 0; - } - - //! special value to indicate that no material index has - //! been assigned to a face. The default material index - //! will replace this value later. - static const unsigned int DEFAULT_MATINDEX = 0xFFFFFFFF; - - - - //! Indices into each list of texture coordinates - unsigned int amUVIndices[AI_MAX_NUMBER_OF_TEXTURECOORDS][3]; - - //! Index into the list of vertex colors - unsigned int mColorIndices[3]; - - //! (Sub)Material index to be assigned to this face - unsigned int iMaterial; - - //! Index of the face. It is not specified whether it is - //! a requirement of the file format that all faces are - //! written in sequential order, so we have to expect this case - unsigned int iFace; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE file bone */ -struct Bone -{ - //! Constructor - Bone() - { - static int iCnt = 0; - - // Generate a default name for the bone - char szTemp[128]; - ::sprintf(szTemp,"UNNAMED_%i",iCnt++); - mName = szTemp; - } - - //! Construction from an existing name - Bone( const std::string& name) - : mName (name) - {} - - //! Name of the bone - std::string mName; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE file bone vertex */ -struct BoneVertex -{ - //! Bone and corresponding vertex weight. - //! -1 for unrequired bones .... - std::vector > mBoneWeights; - - //! Position of the bone vertex. - //! MUST be identical to the vertex position - //aiVector3D mPosition; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE file animation */ -struct Animation -{ - enum Type - { - TRACK = 0x0, - BEZIER = 0x1, - TCB = 0x2 - } mRotationType, mScalingType, mPositionType; - - Animation() - : mRotationType (TRACK) - , mScalingType (TRACK) - , mPositionType (TRACK) - {} - - //! List of track rotation keyframes - std::vector< aiQuatKey > akeyRotations; - - //! List of track position keyframes - std::vector< aiVectorKey > akeyPositions; - - //! List of track scaling keyframes - std::vector< aiVectorKey > akeyScaling; - -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent the inheritance information of an ASE node */ -struct InheritanceInfo -{ - //! Default constructor - InheritanceInfo() - { - // set the inheritance flag for all axes by default to true - for (unsigned int i = 0; i < 3;++i) - abInheritPosition[i] = abInheritRotation[i] = abInheritScaling[i] = true; - } - - //! Inherit the parent's position?, axis order is x,y,z - bool abInheritPosition[3]; - - //! Inherit the parent's rotation?, axis order is x,y,z - bool abInheritRotation[3]; - - //! Inherit the parent's scaling?, axis order is x,y,z - bool abInheritScaling[3]; -}; - -// --------------------------------------------------------------------------- -/** Represents an ASE file node. Base class for mesh, light and cameras */ -struct BaseNode -{ - enum Type {Light, Camera, Mesh, Dummy} mType; - - //! Constructor. Creates a default name for the node - BaseNode(Type _mType) - : mType (_mType) - , mProcessed (false) - { - // generate a default name for the node - static int iCnt = 0; - char szTemp[128]; // should be sufficiently large - ::sprintf(szTemp,"UNNAMED_%i",iCnt++); - mName = szTemp; - - // Set mTargetPosition to qnan - const float qnan = get_qnan(); - mTargetPosition.x = qnan; - } - - //! Name of the mesh - std::string mName; - - //! Name of the parent of the node - //! "" if there is no parent ... - std::string mParent; - - //! Transformation matrix of the node - aiMatrix4x4 mTransform; - - //! Target position (target lights and cameras) - aiVector3D mTargetPosition; - - //! Specifies which axes transformations a node inherits - //! from its parent ... - InheritanceInfo inherit; - - //! Animation channels for the node - Animation mAnim; - - //! Needed for lights and cameras: target animation channel - //! Should contain position keys only. - Animation mTargetAnim; - - bool mProcessed; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE file mesh */ -struct Mesh : public MeshWithSmoothingGroups, public BaseNode -{ - //! Constructor. - Mesh() - : BaseNode (BaseNode::Mesh) - , bSkip (false) - { - // use 2 texture vertex components by default - for (unsigned int c = 0; c < AI_MAX_NUMBER_OF_TEXTURECOORDS;++c) - this->mNumUVComponents[c] = 2; - - // setup the default material index by default - iMaterialIndex = Face::DEFAULT_MATINDEX; - } - - //! List of all texture coordinate sets - std::vector amTexCoords[AI_MAX_NUMBER_OF_TEXTURECOORDS]; - - //! List of all vertex color sets. - std::vector mVertexColors; - - //! List of all bone vertices - std::vector mBoneVertices; - - //! List of all bones - std::vector mBones; - - //! Material index of the mesh - unsigned int iMaterialIndex; - - //! Number of vertex components for each UVW set - unsigned int mNumUVComponents[AI_MAX_NUMBER_OF_TEXTURECOORDS]; - - //! used internally - bool bSkip; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE light source */ -struct Light : public BaseNode -{ - enum LightType - { - OMNI, - TARGET, - FREE, - DIRECTIONAL - }; - - //! Constructor. - Light() - : BaseNode (BaseNode::Light) - , mLightType (OMNI) - , mColor (1.f,1.f,1.f) - , mIntensity (1.f) // light is white by default - , mAngle (45.f) - , mFalloff (0.f) - { - } - - LightType mLightType; - aiColor3D mColor; - float mIntensity; - float mAngle; // in degrees - float mFalloff; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE camera */ -struct Camera : public BaseNode -{ - enum CameraType - { - FREE, - TARGET - }; - - //! Constructor - Camera() - : BaseNode (BaseNode::Camera) - , mFOV (0.75f) // in radians - , mNear (0.1f) - , mFar (1000.f) // could be zero - , mCameraType (FREE) - { - } - - float mFOV, mNear, mFar; - CameraType mCameraType; -}; - -// --------------------------------------------------------------------------- -/** Helper structure to represent an ASE helper object (dummy) */ -struct Dummy : public BaseNode -{ - //! Constructor - Dummy() - : BaseNode (BaseNode::Dummy) - { - } -}; - -// Parameters to Parser::Parse() -#define AI_ASE_NEW_FILE_FORMAT 200 -#define AI_ASE_OLD_FILE_FORMAT 110 - -// Internally we're a little bit more tolerant -#define AI_ASE_IS_NEW_FILE_FORMAT() (iFileFormat >= 200) -#define AI_ASE_IS_OLD_FILE_FORMAT() (iFileFormat < 200) - -// ------------------------------------------------------------------------------- -/** \brief Class to parse ASE files - */ -class Parser -{ - -private: - - Parser() {} - -public: - - // ------------------------------------------------------------------- - //! Construct a parser from a given input file which is - //! guaranted to be terminated with zero. - //! @param szFile Input file - //! @param fileFormatDefault Assumed file format version. If the - //! file format is specified in the file the new value replaces - //! the default value. - Parser (const char* szFile, unsigned int fileFormatDefault); - - // ------------------------------------------------------------------- - //! Parses the file into the parsers internal representation - void Parse(); - - -private: - - // ------------------------------------------------------------------- - //! Parse the *SCENE block in a file - void ParseLV1SceneBlock(); - - // ------------------------------------------------------------------- - //! Parse the *MESH_SOFTSKINVERTS block in a file - void ParseLV1SoftSkinBlock(); - - // ------------------------------------------------------------------- - //! Parse the *MATERIAL_LIST block in a file - void ParseLV1MaterialListBlock(); - - // ------------------------------------------------------------------- - //! Parse a *OBJECT block in a file - //! \param mesh Node to be filled - void ParseLV1ObjectBlock(BaseNode& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MATERIAL blocks in a material list - //! \param mat Material structure to be filled - void ParseLV2MaterialBlock(Material& mat); - - // ------------------------------------------------------------------- - //! Parse a *NODE_TM block in a file - //! \param mesh Node (!) object to be filled - void ParseLV2NodeTransformBlock(BaseNode& mesh); - - // ------------------------------------------------------------------- - //! Parse a *TM_ANIMATION block in a file - //! \param mesh Mesh object to be filled - void ParseLV2AnimationBlock(BaseNode& mesh); - void ParseLV3PosAnimationBlock(ASE::Animation& anim); - void ParseLV3ScaleAnimationBlock(ASE::Animation& anim); - void ParseLV3RotAnimationBlock(ASE::Animation& anim); - - // ------------------------------------------------------------------- - //! Parse a *MESH block in a file - //! \param mesh Mesh object to be filled - void ParseLV2MeshBlock(Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *LIGHT_SETTINGS block in a file - //! \param light Light object to be filled - void ParseLV2LightSettingsBlock(Light& light); - - // ------------------------------------------------------------------- - //! Parse a *CAMERA_SETTINGS block in a file - //! \param cam Camera object to be filled - void ParseLV2CameraSettingsBlock(Camera& cam); - - // ------------------------------------------------------------------- - //! Parse the *MAP_XXXXXX blocks in a material - //! \param map Texture structure to be filled - void ParseLV3MapBlock(Texture& map); - - // ------------------------------------------------------------------- - //! Parse a *MESH_VERTEX_LIST block in a file - //! \param iNumVertices Value of *MESH_NUMVERTEX, if present. - //! Otherwise zero. This is used to check the consistency of the file. - //! A warning is sent to the logger if the validations fails. - //! \param mesh Mesh object to be filled - void ParseLV3MeshVertexListBlock( - unsigned int iNumVertices,Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_FACE_LIST block in a file - //! \param iNumFaces Value of *MESH_NUMFACES, if present. - //! Otherwise zero. This is used to check the consistency of the file. - //! A warning is sent to the logger if the validations fails. - //! \param mesh Mesh object to be filled - void ParseLV3MeshFaceListBlock( - unsigned int iNumFaces,Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_TVERT_LIST block in a file - //! \param iNumVertices Value of *MESH_NUMTVERTEX, if present. - //! Otherwise zero. This is used to check the consistency of the file. - //! A warning is sent to the logger if the validations fails. - //! \param mesh Mesh object to be filled - //! \param iChannel Output UVW channel - void ParseLV3MeshTListBlock( - unsigned int iNumVertices,Mesh& mesh, unsigned int iChannel = 0); - - // ------------------------------------------------------------------- - //! Parse a *MESH_TFACELIST block in a file - //! \param iNumFaces Value of *MESH_NUMTVFACES, if present. - //! Otherwise zero. This is used to check the consistency of the file. - //! A warning is sent to the logger if the validations fails. - //! \param mesh Mesh object to be filled - //! \param iChannel Output UVW channel - void ParseLV3MeshTFaceListBlock( - unsigned int iNumFaces,Mesh& mesh, unsigned int iChannel = 0); - - // ------------------------------------------------------------------- - //! Parse an additional mapping channel - //! (specified via *MESH_MAPPINGCHANNEL) - //! \param iChannel Channel index to be filled - //! \param mesh Mesh object to be filled - void ParseLV3MappingChannel( - unsigned int iChannel, Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_CVERTLIST block in a file - //! \param iNumVertices Value of *MESH_NUMCVERTEX, if present. - //! Otherwise zero. This is used to check the consistency of the file. - //! A warning is sent to the logger if the validations fails. - //! \param mesh Mesh object to be filled - void ParseLV3MeshCListBlock( - unsigned int iNumVertices, Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_CFACELIST block in a file - //! \param iNumFaces Value of *MESH_NUMCVFACES, if present. - //! Otherwise zero. This is used to check the consistency of the file. - //! A warning is sent to the logger if the validations fails. - //! \param mesh Mesh object to be filled - void ParseLV3MeshCFaceListBlock( - unsigned int iNumFaces, Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_NORMALS block in a file - //! \param mesh Mesh object to be filled - void ParseLV3MeshNormalListBlock(Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_WEIGHTSblock in a file - //! \param mesh Mesh object to be filled - void ParseLV3MeshWeightsBlock(Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse the bone list of a file - //! \param mesh Mesh object to be filled - //! \param iNumBones Number of bones in the mesh - void ParseLV4MeshBones(unsigned int iNumBones,Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse the bone vertices list of a file - //! \param mesh Mesh object to be filled - //! \param iNumVertices Number of vertices to be parsed - void ParseLV4MeshBonesVertices(unsigned int iNumVertices,Mesh& mesh); - - // ------------------------------------------------------------------- - //! Parse a *MESH_FACE block in a file - //! \param out receive the face data - void ParseLV4MeshFace(ASE::Face& out); - - // ------------------------------------------------------------------- - //! Parse a *MESH_VERT block in a file - //! (also works for MESH_TVERT, MESH_CFACE, MESH_VERTCOL ...) - //! \param apOut Output buffer (3 floats) - //! \param rIndexOut Output index - void ParseLV4MeshFloatTriple(float* apOut, unsigned int& rIndexOut); - - // ------------------------------------------------------------------- - //! Parse a *MESH_VERT block in a file - //! (also works for MESH_TVERT, MESH_CFACE, MESH_VERTCOL ...) - //! \param apOut Output buffer (3 floats) - void ParseLV4MeshFloatTriple(float* apOut); - - // ------------------------------------------------------------------- - //! Parse a *MESH_TFACE block in a file - //! (also works for MESH_CFACE) - //! \param apOut Output buffer (3 ints) - //! \param rIndexOut Output index - void ParseLV4MeshLongTriple(unsigned int* apOut, unsigned int& rIndexOut); - - // ------------------------------------------------------------------- - //! Parse a *MESH_TFACE block in a file - //! (also works for MESH_CFACE) - //! \param apOut Output buffer (3 ints) - void ParseLV4MeshLongTriple(unsigned int* apOut); - - // ------------------------------------------------------------------- - //! Parse a single float element - //! \param fOut Output float - void ParseLV4MeshFloat(float& fOut); - - // ------------------------------------------------------------------- - //! Parse a single int element - //! \param iOut Output integer - void ParseLV4MeshLong(unsigned int& iOut); - - // ------------------------------------------------------------------- - //! Skip everything to the next: '*' or '\0' - bool SkipToNextToken(); - - // ------------------------------------------------------------------- - //! Skip the current section until the token after the closing }. - //! This function handles embedded subsections correctly - bool SkipSection(); - - // ------------------------------------------------------------------- - //! Output a warning to the logger - //! \param szWarn Warn message - void LogWarning(const char* szWarn); - - // ------------------------------------------------------------------- - //! Output a message to the logger - //! \param szWarn Message - void LogInfo(const char* szWarn); - - // ------------------------------------------------------------------- - //! Output an error to the logger - //! \param szWarn Error message - void LogError(const char* szWarn); - - // ------------------------------------------------------------------- - //! Parse a string, enclosed in double quotation marks - //! \param out Output string - //! \param szName Name of the enclosing element -> used in error - //! messages. - //! \return false if an error occured - bool ParseString(std::string& out,const char* szName); - -public: - - //! Pointer to current data - const char* filePtr; - - //! background color to be passed to the viewer - //! QNAN if none was found - aiColor3D m_clrBackground; - - //! Base ambient color to be passed to all materials - //! QNAN if none was found - aiColor3D m_clrAmbient; - - //! List of all materials found in the file - std::vector m_vMaterials; - - //! List of all meshes found in the file - std::vector m_vMeshes; - - //! List of all dummies found in the file - std::vector m_vDummies; - - //! List of all lights found in the file - std::vector m_vLights; - - //! List of all cameras found in the file - std::vector m_vCameras; - - //! Current line in the file - unsigned int iLineNumber; - - //! First frame - unsigned int iFirstFrame; - - //! Last frame - unsigned int iLastFrame; - - //! Frame speed - frames per second - unsigned int iFrameSpeed; - - //! Ticks per frame - unsigned int iTicksPerFrame; - - //! true if the last character read was an end-line character - bool bLastWasEndLine; - - //! File format version - unsigned int iFileFormat; -}; - - -} // Namespace ASE -} // Namespace ASSIMP - -#endif // !! include guard diff --git a/src/3rdparty/assimp/code/Assimp.cpp b/src/3rdparty/assimp/code/Assimp.cpp deleted file mode 100644 index e5e696098..000000000 --- a/src/3rdparty/assimp/code/Assimp.cpp +++ /dev/null @@ -1,609 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ -/** @file Assimp.cpp - * @brief Implementation of the Plain-C API - */ - -#include "AssimpPCH.h" -#include "../include/assimp/cimport.h" - -#include "GenericProperty.h" -#include "CInterfaceIOWrapper.h" -#include "Importer.h" - -// ------------------------------------------------------------------------------------------------ -#ifndef ASSIMP_BUILD_SINGLETHREADED -# include -# include -#endif -// ------------------------------------------------------------------------------------------------ -using namespace Assimp; - -namespace Assimp -{ - // underlying structure for aiPropertyStore - typedef BatchLoader::PropertyMap PropertyMap; - - /** Stores the LogStream objects for all active C log streams */ - struct mpred { - bool operator () (const aiLogStream& s0, const aiLogStream& s1) const { - return s0.callback LogStreamMap; - - /** Stores the LogStream objects allocated by #aiGetPredefinedLogStream */ - typedef std::list PredefLogStreamMap; - - /** Local storage of all active log streams */ - static LogStreamMap gActiveLogStreams; - - /** Local storage of LogStreams allocated by #aiGetPredefinedLogStream */ - static PredefLogStreamMap gPredefinedStreams; - - /** Error message of the last failed import process */ - static std::string gLastErrorString; - - /** Verbose logging active or not? */ - static aiBool gVerboseLogging = false; -} - - -#ifndef ASSIMP_BUILD_SINGLETHREADED -/** Global mutex to manage the access to the logstream map */ -static boost::mutex gLogStreamMutex; -#endif - - -// ------------------------------------------------------------------------------------------------ -// Custom LogStream implementation for the C-API -class LogToCallbackRedirector : public LogStream -{ -public: - LogToCallbackRedirector(const aiLogStream& s) - : stream (s) { - ai_assert(NULL != s.callback); - } - - ~LogToCallbackRedirector() { -#ifndef ASSIMP_BUILD_SINGLETHREADED - boost::mutex::scoped_lock lock(gLogStreamMutex); -#endif - // (HACK) Check whether the 'stream.user' pointer points to a - // custom LogStream allocated by #aiGetPredefinedLogStream. - // In this case, we need to delete it, too. Of course, this - // might cause strange problems, but the chance is quite low. - - PredefLogStreamMap::iterator it = std::find(gPredefinedStreams.begin(), - gPredefinedStreams.end(), (Assimp::LogStream*)stream.user); - - if (it != gPredefinedStreams.end()) { - delete *it; - gPredefinedStreams.erase(it); - } - } - - /** @copydoc LogStream::write */ - void write(const char* message) { - stream.callback(message,stream.user); - } - -private: - aiLogStream stream; -}; - -// ------------------------------------------------------------------------------------------------ -void ReportSceneNotFoundError() -{ - DefaultLogger::get()->error("Unable to find the Assimp::Importer for this aiScene. " - "The C-API does not accept scenes produced by the C++ API and vice versa"); - - assert(false); -} - -// ------------------------------------------------------------------------------------------------ -// Reads the given file and returns its content. -const aiScene* aiImportFile( const char* pFile, unsigned int pFlags) -{ - return aiImportFileEx(pFile,pFlags,NULL); -} - -// ------------------------------------------------------------------------------------------------ -const aiScene* aiImportFileEx( const char* pFile, unsigned int pFlags, aiFileIO* pFS) -{ - return aiImportFileExWithProperties(pFile, pFlags, pFS, NULL); -} - -// ------------------------------------------------------------------------------------------------ -const aiScene* aiImportFileExWithProperties( const char* pFile, unsigned int pFlags, - aiFileIO* pFS, - const aiPropertyStore* props) -{ - ai_assert(NULL != pFile); - - const aiScene* scene = NULL; - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // create an Importer for this file - Assimp::Importer* imp = new Assimp::Importer(); - - // copy properties - if(props) { - const PropertyMap* pp = reinterpret_cast(props); - ImporterPimpl* pimpl = imp->Pimpl(); - pimpl->mIntProperties = pp->ints; - pimpl->mFloatProperties = pp->floats; - pimpl->mStringProperties = pp->strings; - pimpl->mMatrixProperties = pp->matrices; - } - // setup a custom IO system if necessary - if (pFS) { - imp->SetIOHandler( new CIOSystemWrapper (pFS) ); - } - - // and have it read the file - scene = imp->ReadFile( pFile, pFlags); - - // if succeeded, store the importer in the scene and keep it alive - if( scene) { - ScenePrivateData* priv = const_cast( ScenePriv(scene) ); - priv->mOrigImporter = imp; - } - else { - // if failed, extract error code and destroy the import - gLastErrorString = imp->GetErrorString(); - delete imp; - } - - // return imported data. If the import failed the pointer is NULL anyways - ASSIMP_END_EXCEPTION_REGION(const aiScene*); - return scene; -} - -// ------------------------------------------------------------------------------------------------ -const aiScene* aiImportFileFromMemory( - const char* pBuffer, - unsigned int pLength, - unsigned int pFlags, - const char* pHint) -{ - return aiImportFileFromMemoryWithProperties(pBuffer, pLength, pFlags, pHint, NULL); -} - -// ------------------------------------------------------------------------------------------------ -const aiScene* aiImportFileFromMemoryWithProperties( - const char* pBuffer, - unsigned int pLength, - unsigned int pFlags, - const char* pHint, - const aiPropertyStore* props) -{ - ai_assert(NULL != pBuffer && 0 != pLength); - - const aiScene* scene = NULL; - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // create an Importer for this file - Assimp::Importer* imp = new Assimp::Importer(); - - // copy properties - if(props) { - const PropertyMap* pp = reinterpret_cast(props); - ImporterPimpl* pimpl = imp->Pimpl(); - pimpl->mIntProperties = pp->ints; - pimpl->mFloatProperties = pp->floats; - pimpl->mStringProperties = pp->strings; - pimpl->mMatrixProperties = pp->matrices; - } - - // and have it read the file from the memory buffer - scene = imp->ReadFileFromMemory( pBuffer, pLength, pFlags,pHint); - - // if succeeded, store the importer in the scene and keep it alive - if( scene) { - ScenePrivateData* priv = const_cast( ScenePriv(scene) ); - priv->mOrigImporter = imp; - } - else { - // if failed, extract error code and destroy the import - gLastErrorString = imp->GetErrorString(); - delete imp; - } - // return imported data. If the import failed the pointer is NULL anyways - ASSIMP_END_EXCEPTION_REGION(const aiScene*); - return scene; -} - -// ------------------------------------------------------------------------------------------------ -// Releases all resources associated with the given import process. -void aiReleaseImport( const aiScene* pScene) -{ - if (!pScene) { - return; - } - - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // find the importer associated with this data - const ScenePrivateData* priv = ScenePriv(pScene); - if( !priv || !priv->mOrigImporter) { - delete pScene; - } - else { - // deleting the Importer also deletes the scene - // Note: the reason that this is not written as 'delete priv->mOrigImporter' - // is a suspected bug in gcc 4.4+ (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52339) - Importer* importer = priv->mOrigImporter; - delete importer; - } - - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API const aiScene* aiApplyPostProcessing(const aiScene* pScene, - unsigned int pFlags) -{ - const aiScene* sc = NULL; - - - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // find the importer associated with this data - const ScenePrivateData* priv = ScenePriv(pScene); - if( !priv || !priv->mOrigImporter) { - ReportSceneNotFoundError(); - return NULL; - } - - sc = priv->mOrigImporter->ApplyPostProcessing(pFlags); - - if (!sc) { - aiReleaseImport(pScene); - return NULL; - } - - ASSIMP_END_EXCEPTION_REGION(const aiScene*); - return sc; -} - -// ------------------------------------------------------------------------------------------------ -void CallbackToLogRedirector (const char* msg, char* dt) -{ - ai_assert(NULL != msg && NULL != dt); - LogStream* s = (LogStream*)dt; - - s->write(msg); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiLogStream aiGetPredefinedLogStream(aiDefaultLogStream pStream,const char* file) -{ - aiLogStream sout; - - ASSIMP_BEGIN_EXCEPTION_REGION(); - LogStream* stream = LogStream::createDefaultStream(pStream,file); - if (!stream) { - sout.callback = NULL; - sout.user = NULL; - } - else { - sout.callback = &CallbackToLogRedirector; - sout.user = (char*)stream; - } - gPredefinedStreams.push_back(stream); - ASSIMP_END_EXCEPTION_REGION(aiLogStream); - return sout; -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiAttachLogStream( const aiLogStream* stream ) -{ - ASSIMP_BEGIN_EXCEPTION_REGION(); - -#ifndef ASSIMP_BUILD_SINGLETHREADED - boost::mutex::scoped_lock lock(gLogStreamMutex); -#endif - - LogStream* lg = new LogToCallbackRedirector(*stream); - gActiveLogStreams[*stream] = lg; - - if (DefaultLogger::isNullLogger()) { - DefaultLogger::create(NULL,(gVerboseLogging == AI_TRUE ? Logger::VERBOSE : Logger::NORMAL)); - } - DefaultLogger::get()->attachStream(lg); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiReturn aiDetachLogStream( const aiLogStream* stream) -{ - ASSIMP_BEGIN_EXCEPTION_REGION(); - -#ifndef ASSIMP_BUILD_SINGLETHREADED - boost::mutex::scoped_lock lock(gLogStreamMutex); -#endif - // find the logstream associated with this data - LogStreamMap::iterator it = gActiveLogStreams.find( *stream); - // it should be there... else the user is playing fools with us - if( it == gActiveLogStreams.end()) { - return AI_FAILURE; - } - DefaultLogger::get()->detatchStream( it->second ); - delete it->second; - - gActiveLogStreams.erase( it); - - if (gActiveLogStreams.empty()) { - DefaultLogger::kill(); - } - ASSIMP_END_EXCEPTION_REGION(aiReturn); - return AI_SUCCESS; -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiDetachAllLogStreams(void) -{ - ASSIMP_BEGIN_EXCEPTION_REGION(); -#ifndef ASSIMP_BUILD_SINGLETHREADED - boost::mutex::scoped_lock lock(gLogStreamMutex); -#endif - for (LogStreamMap::iterator it = gActiveLogStreams.begin(); it != gActiveLogStreams.end(); ++it) { - DefaultLogger::get()->detatchStream( it->second ); - delete it->second; - } - gActiveLogStreams.clear(); - DefaultLogger::kill(); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiEnableVerboseLogging(aiBool d) -{ - if (!DefaultLogger::isNullLogger()) { - DefaultLogger::get()->setLogSeverity((d == AI_TRUE ? Logger::VERBOSE : Logger::NORMAL)); - } - gVerboseLogging = d; -} - -// ------------------------------------------------------------------------------------------------ -// Returns the error text of the last failed import process. -const char* aiGetErrorString() -{ - return gLastErrorString.c_str(); -} - -// ------------------------------------------------------------------------------------------------ -// Returns the error text of the last failed import process. -aiBool aiIsExtensionSupported(const char* szExtension) -{ - ai_assert(NULL != szExtension); - aiBool candoit=AI_FALSE; - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // FIXME: no need to create a temporary Importer instance just for that .. - Assimp::Importer tmp; - candoit = tmp.IsExtensionSupported(std::string(szExtension)) ? AI_TRUE : AI_FALSE; - - ASSIMP_END_EXCEPTION_REGION(aiBool); - return candoit; -} - -// ------------------------------------------------------------------------------------------------ -// Get a list of all file extensions supported by ASSIMP -void aiGetExtensionList(aiString* szOut) -{ - ai_assert(NULL != szOut); - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // FIXME: no need to create a temporary Importer instance just for that .. - Assimp::Importer tmp; - tmp.GetExtensionList(*szOut); - - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -// Get the memory requirements for a particular import. -void aiGetMemoryRequirements(const C_STRUCT aiScene* pIn, - C_STRUCT aiMemoryInfo* in) -{ - ASSIMP_BEGIN_EXCEPTION_REGION(); - - // find the importer associated with this data - const ScenePrivateData* priv = ScenePriv(pIn); - if( !priv || !priv->mOrigImporter) { - ReportSceneNotFoundError(); - return; - } - - return priv->mOrigImporter->GetMemoryRequirements(*in); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiPropertyStore* aiCreatePropertyStore(void) -{ - return reinterpret_cast( new PropertyMap() ); -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiReleasePropertyStore(aiPropertyStore* p) -{ - delete reinterpret_cast(p); -} - -// ------------------------------------------------------------------------------------------------ -// Importer::SetPropertyInteger -ASSIMP_API void aiSetImportPropertyInteger(aiPropertyStore* p, const char* szName, int value) -{ - ASSIMP_BEGIN_EXCEPTION_REGION(); - PropertyMap* pp = reinterpret_cast(p); - SetGenericProperty(pp->ints,szName,value,NULL); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -// Importer::SetPropertyFloat -ASSIMP_API void aiSetImportPropertyFloat(aiPropertyStore* p, const char* szName, float value) -{ - ASSIMP_BEGIN_EXCEPTION_REGION(); - PropertyMap* pp = reinterpret_cast(p); - SetGenericProperty(pp->floats,szName,value,NULL); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -// Importer::SetPropertyString -ASSIMP_API void aiSetImportPropertyString(aiPropertyStore* p, const char* szName, - const C_STRUCT aiString* st) -{ - if (!st) { - return; - } - ASSIMP_BEGIN_EXCEPTION_REGION(); - PropertyMap* pp = reinterpret_cast(p); - SetGenericProperty(pp->strings,szName,std::string(st->C_Str()),NULL); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -// Importer::SetPropertyMatrix -ASSIMP_API void aiSetImportPropertyMatrix(aiPropertyStore* p, const char* szName, - const C_STRUCT aiMatrix4x4* mat) -{ - if (!mat) { - return; - } - ASSIMP_BEGIN_EXCEPTION_REGION(); - PropertyMap* pp = reinterpret_cast(p); - SetGenericProperty(pp->matrices,szName,*mat,NULL); - ASSIMP_END_EXCEPTION_REGION(void); -} - -// ------------------------------------------------------------------------------------------------ -// Rotation matrix to quaternion -ASSIMP_API void aiCreateQuaternionFromMatrix(aiQuaternion* quat,const aiMatrix3x3* mat) -{ - ai_assert(NULL != quat && NULL != mat); - *quat = aiQuaternion(*mat); -} - -// ------------------------------------------------------------------------------------------------ -// Matrix decomposition -ASSIMP_API void aiDecomposeMatrix(const aiMatrix4x4* mat,aiVector3D* scaling, - aiQuaternion* rotation, - aiVector3D* position) -{ - ai_assert(NULL != rotation && NULL != position && NULL != scaling && NULL != mat); - mat->Decompose(*scaling,*rotation,*position); -} - -// ------------------------------------------------------------------------------------------------ -// Matrix transpose -ASSIMP_API void aiTransposeMatrix3(aiMatrix3x3* mat) -{ - ai_assert(NULL != mat); - mat->Transpose(); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiTransposeMatrix4(aiMatrix4x4* mat) -{ - ai_assert(NULL != mat); - mat->Transpose(); -} - -// ------------------------------------------------------------------------------------------------ -// Vector transformation -ASSIMP_API void aiTransformVecByMatrix3(aiVector3D* vec, - const aiMatrix3x3* mat) -{ - ai_assert(NULL != mat && NULL != vec); - *vec *= (*mat); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiTransformVecByMatrix4(aiVector3D* vec, - const aiMatrix4x4* mat) -{ - ai_assert(NULL != mat && NULL != vec); - *vec *= (*mat); -} - -// ------------------------------------------------------------------------------------------------ -// Matrix multiplication -ASSIMP_API void aiMultiplyMatrix4( - aiMatrix4x4* dst, - const aiMatrix4x4* src) -{ - ai_assert(NULL != dst && NULL != src); - *dst = (*dst) * (*src); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiMultiplyMatrix3( - aiMatrix3x3* dst, - const aiMatrix3x3* src) -{ - ai_assert(NULL != dst && NULL != src); - *dst = (*dst) * (*src); -} - -// ------------------------------------------------------------------------------------------------ -// Matrix identity -ASSIMP_API void aiIdentityMatrix3( - aiMatrix3x3* mat) -{ - ai_assert(NULL != mat); - *mat = aiMatrix3x3(); -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiIdentityMatrix4( - aiMatrix4x4* mat) -{ - ai_assert(NULL != mat); - *mat = aiMatrix4x4(); -} - - diff --git a/src/3rdparty/assimp/code/AssimpCExport.cpp b/src/3rdparty/assimp/code/AssimpCExport.cpp deleted file mode 100644 index 1f806f133..000000000 --- a/src/3rdparty/assimp/code/AssimpCExport.cpp +++ /dev/null @@ -1,127 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file AssimpCExport.cpp -Assimp C export interface. See Exporter.cpp for some notes. -*/ - -#include "AssimpPCH.h" - -#ifndef ASSIMP_BUILD_NO_EXPORT -#include "CInterfaceIOWrapper.h" -#include "SceneCombiner.h" - -using namespace Assimp; - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API size_t aiGetExportFormatCount(void) -{ - return Exporter().GetExportFormatCount(); -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API const aiExportFormatDesc* aiGetExportFormatDescription( size_t pIndex) -{ - return Exporter().GetExportFormatDescription(pIndex); -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiCopyScene(const aiScene* pIn, aiScene** pOut) -{ - if (!pOut || !pIn) { - return; - } - - SceneCombiner::CopyScene(pOut,pIn,true); - ScenePriv(*pOut)->mIsCopy = true; -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API void aiFreeScene(const C_STRUCT aiScene* pIn) -{ - // note: aiReleaseImport() is also able to delete scene copies, but in addition - // it also handles scenes with import metadata. - delete pIn; -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiReturn aiExportScene( const aiScene* pScene, const char* pFormatId, const char* pFileName, unsigned int pPreprocessing ) -{ - return ::aiExportSceneEx(pScene,pFormatId,pFileName,NULL,pPreprocessing); -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiReturn aiExportSceneEx( const aiScene* pScene, const char* pFormatId, const char* pFileName, aiFileIO* pIO, unsigned int pPreprocessing ) -{ - Exporter exp; - - if (pIO) { - exp.SetIOHandler(new CIOSystemWrapper(pIO)); - } - return exp.Export(pScene,pFormatId,pFileName,pPreprocessing); -} - - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API const C_STRUCT aiExportDataBlob* aiExportSceneToBlob( const aiScene* pScene, const char* pFormatId, unsigned int pPreprocessing ) -{ - Exporter exp; - if (!exp.ExportToBlob(pScene,pFormatId,pPreprocessing)) { - return NULL; - } - const aiExportDataBlob* blob = exp.GetOrphanedBlob(); - ai_assert(blob); - - return blob; -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API C_STRUCT void aiReleaseExportBlob( const aiExportDataBlob* pData ) -{ - delete pData; -} - -#endif // !ASSIMP_BUILD_NO_EXPORT diff --git a/src/3rdparty/assimp/code/AssimpPCH.cpp b/src/3rdparty/assimp/code/AssimpPCH.cpp deleted file mode 100644 index 1f61feb2c..000000000 --- a/src/3rdparty/assimp/code/AssimpPCH.cpp +++ /dev/null @@ -1,135 +0,0 @@ - -// Actually just a dummy, used by the compiler to build the precompiled header. - -#include "AssimpPCH.h" -#include "./../include/assimp/version.h" - -static const unsigned int MajorVersion = 3; -static const unsigned int MinorVersion = 1; - -// -------------------------------------------------------------------------------- -// Legal information string - dont't remove this. -static const char* LEGAL_INFORMATION = - -"Open Asset Import Library (Assimp).\n" -"A free C/C++ library to import various 3D file formats into applications\n\n" - -"(c) 2008-2010, assimp team\n" -"License under the terms and conditions of the 3-clause BSD license\n" -"http://assimp.sourceforge.net\n" -; - -// ------------------------------------------------------------------------------------------------ -// Get legal string -ASSIMP_API const char* aiGetLegalString () { - return LEGAL_INFORMATION; -} - -// ------------------------------------------------------------------------------------------------ -// Get Assimp minor version -ASSIMP_API unsigned int aiGetVersionMinor () { - return MinorVersion; -} - -// ------------------------------------------------------------------------------------------------ -// Get Assimp major version -ASSIMP_API unsigned int aiGetVersionMajor () { - return MajorVersion; -} - -// ------------------------------------------------------------------------------------------------ -// Get flags used for compilation -ASSIMP_API unsigned int aiGetCompileFlags () { - - unsigned int flags = 0; - -#ifdef ASSIMP_BUILD_BOOST_WORKAROUND - flags |= ASSIMP_CFLAGS_NOBOOST; -#endif -#ifdef ASSIMP_BUILD_SINGLETHREADED - flags |= ASSIMP_CFLAGS_SINGLETHREADED; -#endif -#ifdef ASSIMP_BUILD_DEBUG - flags |= ASSIMP_CFLAGS_DEBUG; -#endif -#ifdef ASSIMP_BUILD_DLL_EXPORT - flags |= ASSIMP_CFLAGS_SHARED; -#endif -#ifdef _STLPORT_VERSION - flags |= ASSIMP_CFLAGS_STLPORT; -#endif - - return flags; -} - -// include current build revision, which is even updated from time to time -- :-) -#include "revision.h" - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API unsigned int aiGetVersionRevision () -{ - return GitVersion; -} - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiScene::aiScene() - : mFlags(0) - , mRootNode(NULL) - , mNumMeshes(0) - , mMeshes(NULL) - , mNumMaterials(0) - , mMaterials(NULL) - , mNumAnimations(0) - , mAnimations(NULL) - , mNumTextures(0) - , mTextures(NULL) - , mNumLights(0) - , mLights(NULL) - , mNumCameras(0) - , mCameras(NULL) - , mPrivate(new Assimp::ScenePrivateData()) - { - } - -// ------------------------------------------------------------------------------------------------ -ASSIMP_API aiScene::~aiScene() -{ - // delete all sub-objects recursively - delete mRootNode; - - // To make sure we won't crash if the data is invalid it's - // much better to check whether both mNumXXX and mXXX are - // valid instead of relying on just one of them. - if (mNumMeshes && mMeshes) - for( unsigned int a = 0; a < mNumMeshes; a++) - delete mMeshes[a]; - delete [] mMeshes; - - if (mNumMaterials && mMaterials) - for( unsigned int a = 0; a < mNumMaterials; a++) - delete mMaterials[a]; - delete [] mMaterials; - - if (mNumAnimations && mAnimations) - for( unsigned int a = 0; a < mNumAnimations; a++) - delete mAnimations[a]; - delete [] mAnimations; - - if (mNumTextures && mTextures) - for( unsigned int a = 0; a < mNumTextures; a++) - delete mTextures[a]; - delete [] mTextures; - - if (mNumLights && mLights) - for( unsigned int a = 0; a < mNumLights; a++) - delete mLights[a]; - delete [] mLights; - - if (mNumCameras && mCameras) - for( unsigned int a = 0; a < mNumCameras; a++) - delete mCameras[a]; - delete [] mCameras; - - delete static_cast( mPrivate ); -} - diff --git a/src/3rdparty/assimp/code/AssimpPCH.h b/src/3rdparty/assimp/code/AssimpPCH.h deleted file mode 100644 index 624ecc39b..000000000 --- a/src/3rdparty/assimp/code/AssimpPCH.h +++ /dev/null @@ -1,162 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file AssimpPCH.h - * PCH master include. Every unit in Assimp has to include it. - */ - -#ifndef ASSIMP_PCH_INCLUDED -#define ASSIMP_PCH_INCLUDED -#define ASSIMP_INTERNAL_BUILD - -// ---------------------------------------------------------------------------------------- -/* General compile config taken from defs.h. It is important that the user compiles - * using exactly the same settings in defs.h. Settings in AssimpPCH.h may differ, - * they won't affect the public API. - */ -#include "../include/assimp/defs.h" - -// Include our stdint.h replacement header for MSVC, take the global header for gcc/mingw -#if defined( _MSC_VER) && (_MSC_VER < 1600) -# include "../include/assimp/Compiler/pstdint.h" -#else -# include -#endif - -/* Undefine the min/max macros defined by some platform headers (namely Windows.h) to - * avoid obvious conflicts with std::min() and std::max(). - */ -#undef min -#undef max - -/* Concatenate two tokens after evaluating them - */ -#define _AI_CONCAT(a,b) a ## b -#define AI_CONCAT(a,b) _AI_CONCAT(a,b) - -/* Helper macro to set a pointer to NULL in debug builds - */ -#if (defined ASSIMP_BUILD_DEBUG) -# define AI_DEBUG_INVALIDATE_PTR(x) x = NULL; -#else -# define AI_DEBUG_INVALIDATE_PTR(x) -#endif - -/* Beginning with MSVC8 some C string manipulation functions are mapped to their _safe_ - * counterparts (e.g. _itoa_s). This avoids a lot of trouble with deprecation warnings. - */ -#if _MSC_VER >= 1400 && !(defined _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES) -# define _CRT_SECURE_CPP_OVERLOAD_STANDARD_NAMES 1 -#endif - -/* size_t to unsigned int, possible loss of data. The compiler is right with his warning - * but this loss of data won't be a problem for us. So shut up, little boy. - */ -#ifdef _MSC_VER -# pragma warning (disable : 4267) -#endif - -// ---------------------------------------------------------------------------------------- -/* Actually that's not required for MSVC. It is included somewhere in the deeper parts of - * the MSVC STL but it's necessary for proper build with STLport. - */ -#include - -// Runtime/STL headers -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -// Boost headers -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -// Public ASSIMP headers -#include "../include/assimp/DefaultLogger.hpp" -#include "../include/assimp/IOStream.hpp" -#include "../include/assimp/IOSystem.hpp" -#include "../include/assimp/scene.h" -#include "../include/assimp/importerdesc.h" -#include "../include/assimp/postprocess.h" -#include "../include/assimp/Importer.hpp" -#include "../include/assimp/Exporter.hpp" - -// Internal utility headers -#include "BaseImporter.h" -#include "StringComparison.h" -#include "StreamReader.h" -#include "qnan.h" -#include "ScenePrivate.h" - - -// We need those constants, workaround for any platforms where nobody defined them yet -#if (!defined SIZE_MAX) -# define SIZE_MAX (~((size_t)0)) -#endif - -#if (!defined UINT_MAX) -# define UINT_MAX (~((unsigned int)0)) -#endif - - -#endif // !! ASSIMP_PCH_INCLUDED diff --git a/src/3rdparty/assimp/code/B3DImporter.cpp b/src/3rdparty/assimp/code/B3DImporter.cpp deleted file mode 100644 index a2908d446..000000000 --- a/src/3rdparty/assimp/code/B3DImporter.cpp +++ /dev/null @@ -1,687 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file B3DImporter.cpp - * @brief Implementation of the b3d importer class - */ - -#include "AssimpPCH.h" -#ifndef ASSIMP_BUILD_NO_B3D_IMPORTER - -// internal headers -#include "B3DImporter.h" -#include "TextureTransform.h" -#include "ConvertToLHProcess.h" - -using namespace Assimp; -using namespace std; - -static const aiImporterDesc desc = { - "BlitzBasic 3D Importer", - "", - "", - "http://www.blitzbasic.com/", - aiImporterFlags_SupportBinaryFlavour, - 0, - 0, - 0, - 0, - "b3d" -}; - -// (fixme, Aramis) quick workaround to get rid of all those signed to unsigned warnings -#ifdef _MSC_VER -# pragma warning (disable: 4018) -#endif - -//#define DEBUG_B3D - -// ------------------------------------------------------------------------------------------------ -bool B3DImporter::CanRead( const std::string& pFile, IOSystem* /*pIOHandler*/, bool /*checkSig*/) const{ - - size_t pos=pFile.find_last_of( '.' ); - if( pos==string::npos ) return false; - - string ext=pFile.substr( pos+1 ); - if( ext.size()!=3 ) return false; - - return (ext[0]=='b' || ext[0]=='B') && (ext[1]=='3') && (ext[2]=='d' || ext[2]=='D'); -} - -// ------------------------------------------------------------------------------------------------ -// Loader meta information -const aiImporterDesc* B3DImporter::GetInfo () const -{ - return &desc; -} - -#ifdef DEBUG_B3D - extern "C"{ void _stdcall AllocConsole(); } -#endif -// ------------------------------------------------------------------------------------------------ -void B3DImporter::InternReadFile( const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler){ - -#ifdef DEBUG_B3D - AllocConsole(); - freopen( "conin$","r",stdin ); - freopen( "conout$","w",stdout ); - freopen( "conout$","w",stderr ); - cout<<"Hello world from the B3DImporter!"< file( pIOHandler->Open( pFile)); - - // Check whether we can read from the file - if( file.get() == NULL) - throw DeadlyImportError( "Failed to open B3D file " + pFile + "."); - - // check whether the .b3d file is large enough to contain - // at least one chunk. - size_t fileSize = file->FileSize(); - if( fileSize<8 ) throw DeadlyImportError( "B3D File is too small."); - - _pos=0; - _buf.resize( fileSize ); - file->Read( &_buf[0],1,fileSize ); - _stack.clear(); - - ReadBB3D( pScene ); -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::Oops(){ - throw DeadlyImportError( "B3D Importer - INTERNAL ERROR" ); -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::Fail( string str ){ -#ifdef DEBUG_B3D - cout<<"Error in B3D file data: "< -T *B3DImporter::to_array( const vector &v ){ - if( !v.size() ) return 0; - T *p=new T[v.size()]; - for( size_t i=0;i8 ){ - Fail( "Bad texture count" ); - } - while( ChunkSize() ){ - string name=ReadString(); - aiVector3D color=ReadVec3(); - float alpha=ReadFloat(); - float shiny=ReadFloat(); - /*int blend=**/ReadInt(); - int fx=ReadInt(); - - aiMaterial *mat=new aiMaterial; - _materials.push_back( mat ); - - // Name - aiString ainame( name ); - mat->AddProperty( &ainame,AI_MATKEY_NAME ); - - // Diffuse color - mat->AddProperty( &color,1,AI_MATKEY_COLOR_DIFFUSE ); - - // Opacity - mat->AddProperty( &alpha,1,AI_MATKEY_OPACITY ); - - // Specular color - aiColor3D speccolor( shiny,shiny,shiny ); - mat->AddProperty( &speccolor,1,AI_MATKEY_COLOR_SPECULAR ); - - // Specular power - float specpow=shiny*128; - mat->AddProperty( &specpow,1,AI_MATKEY_SHININESS ); - - // Double sided - if( fx & 0x10 ){ - int i=1; - mat->AddProperty( &i,1,AI_MATKEY_TWOSIDED ); - } - - //Textures - for( int i=0;i=0 && texid>=static_cast(_textures.size())) ){ - Fail( "Bad texture id" ); - } - if( i==0 && texid>=0 ){ - aiString texname( _textures[texid] ); - mat->AddProperty( &texname,AI_MATKEY_TEXTURE_DIFFUSE(0) ); - } - } - } -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::ReadVRTS(){ - _vflags=ReadInt(); - _tcsets=ReadInt(); - _tcsize=ReadInt(); - if( _tcsets<0 || _tcsets>4 || _tcsize<0 || _tcsize>4 ){ - Fail( "Bad texcoord data" ); - } - - int sz=12+(_vflags&1?12:0)+(_vflags&2?16:0)+(_tcsets*_tcsize*4); - int n_verts=ChunkSize()/sz; - - int v0=_vertices.size(); - _vertices.resize( v0+n_verts ); - - for( int i=0;i=(int)_materials.size() ){ -#ifdef DEBUG_B3D - cout<<"material id="<mMaterialIndex=matid; - mesh->mNumFaces=0; - mesh->mPrimitiveTypes=aiPrimitiveType_TRIANGLE; - - int n_tris=ChunkSize()/12; - aiFace *face=mesh->mFaces=new aiFace[n_tris]; - - for( int i=0;i=(int)_vertices.size() || i1<0 || i1>=(int)_vertices.size() || i2<0 || i2>=(int)_vertices.size() ){ -#ifdef DEBUG_B3D - cout<<"Bad triangle index: i0="<mNumIndices=3; - face->mIndices=new unsigned[3]; - face->mIndices[0]=i0; - face->mIndices[1]=i1; - face->mIndices[2]=i2; - ++mesh->mNumFaces; - ++face; - } -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::ReadMESH(){ - /*int matid=*/ReadInt(); - - int v0=_vertices.size(); - - while( ChunkSize() ){ - string t=ReadChunk(); - if( t=="VRTS" ){ - ReadVRTS(); - }else if( t=="TRIS" ){ - ReadTRIS( v0 ); - } - ExitChunk(); - } -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::ReadBONE( int id ){ - while( ChunkSize() ){ - int vertex=ReadInt(); - float weight=ReadFloat(); - if( vertex<0 || vertex>=(int)_vertices.size() ){ - Fail( "Bad vertex index" ); - } - - Vertex &v=_vertices[vertex]; - int i; - for( i=0;i<4;++i ){ - if( !v.weights[i] ){ - v.bones[i]=id; - v.weights[i]=weight; - break; - } - } -#ifdef DEBUG_B3D - if( i==4 ){ - cout<<"Too many bone weights"< trans,scale; - vector rot; - int flags=ReadInt(); - while( ChunkSize() ){ - int frame=ReadInt(); - if( flags & 1 ){ - trans.push_back( aiVectorKey( frame,ReadVec3() ) ); - } - if( flags & 2 ){ - scale.push_back( aiVectorKey( frame,ReadVec3() ) ); - } - if( flags & 4 ){ - rot.push_back( aiQuatKey( frame,ReadQuat() ) ); - } - } - - if( flags & 1 ){ - nodeAnim->mNumPositionKeys=trans.size(); - nodeAnim->mPositionKeys=to_array( trans ); - } - - if( flags & 2 ){ - nodeAnim->mNumScalingKeys=scale.size(); - nodeAnim->mScalingKeys=to_array( scale ); - } - - if( flags & 4 ){ - nodeAnim->mNumRotationKeys=rot.size(); - nodeAnim->mRotationKeys=to_array( rot ); - } -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::ReadANIM(){ - /*int flags=*/ReadInt(); - int frames=ReadInt(); - float fps=ReadFloat(); - - aiAnimation *anim=new aiAnimation; - _animations.push_back( anim ); - - anim->mDuration=frames; - anim->mTicksPerSecond=fps; -} - -// ------------------------------------------------------------------------------------------------ -aiNode *B3DImporter::ReadNODE( aiNode *parent ){ - - string name=ReadString(); - aiVector3D t=ReadVec3(); - aiVector3D s=ReadVec3(); - aiQuaternion r=ReadQuat(); - - aiMatrix4x4 trans,scale,rot; - - aiMatrix4x4::Translation( t,trans ); - aiMatrix4x4::Scaling( s,scale ); - rot=aiMatrix4x4( r.GetMatrix() ); - - aiMatrix4x4 tform=trans * rot * scale; - - int nodeid=_nodes.size(); - - aiNode *node=new aiNode( name ); - _nodes.push_back( node ); - - node->mParent=parent; - node->mTransformation=tform; - - aiNodeAnim *nodeAnim=0; - vector meshes; - vector children; - - while( ChunkSize() ){ - string t=ReadChunk(); - if( t=="MESH" ){ - int n=_meshes.size(); - ReadMESH(); - for( int i=n;i<(int)_meshes.size();++i ){ - meshes.push_back( i ); - } - }else if( t=="BONE" ){ - ReadBONE( nodeid ); - }else if( t=="ANIM" ){ - ReadANIM(); - }else if( t=="KEYS" ){ - if( !nodeAnim ){ - nodeAnim=new aiNodeAnim; - _nodeAnims.push_back( nodeAnim ); - nodeAnim->mNodeName=node->mName; - } - ReadKEYS( nodeAnim ); - }else if( t=="NODE" ){ - aiNode *child=ReadNODE( node ); - children.push_back( child ); - } - ExitChunk(); - } - - node->mNumMeshes=meshes.size(); - node->mMeshes=to_array( meshes ); - - node->mNumChildren=children.size(); - node->mChildren=to_array( children ); - - return node; -} - -// ------------------------------------------------------------------------------------------------ -void B3DImporter::ReadBB3D( aiScene *scene ){ - - _textures.clear(); - _materials.size(); - - _vertices.clear(); - _meshes.clear(); - - _nodes.clear(); - _nodeAnims.clear(); - _animations.clear(); - - string t=ReadChunk(); - if( t=="BB3D" ){ - int version=ReadInt(); - - if (!DefaultLogger::isNullLogger()) { - char dmp[128]; - sprintf(dmp,"B3D file format version: %i",version); - DefaultLogger::get()->info(dmp); - } - - while( ChunkSize() ){ - string t=ReadChunk(); - if( t=="TEXS" ){ - ReadTEXS(); - }else if( t=="BRUS" ){ - ReadBRUS(); - }else if( t=="NODE" ){ - ReadNODE( 0 ); - } - ExitChunk(); - } - } - ExitChunk(); - - if( !_nodes.size() ) Fail( "No nodes" ); - - if( !_meshes.size() ) Fail( "No meshes" ); - - //Fix nodes/meshes/bones - for(size_t i=0;i<_nodes.size();++i ){ - aiNode *node=_nodes[i]; - - for( size_t j=0;jmNumMeshes;++j ){ - aiMesh *mesh=_meshes[node->mMeshes[j]]; - - int n_tris=mesh->mNumFaces; - int n_verts=mesh->mNumVertices=n_tris * 3; - - aiVector3D *mv=mesh->mVertices=new aiVector3D[ n_verts ],*mn=0,*mc=0; - if( _vflags & 1 ) mn=mesh->mNormals=new aiVector3D[ n_verts ]; - if( _tcsets ) mc=mesh->mTextureCoords[0]=new aiVector3D[ n_verts ]; - - aiFace *face=mesh->mFaces; - - vector< vector > vweights( _nodes.size() ); - - for( int i=0;imIndices[j]]; - - *mv++=v.vertex; - if( mn ) *mn++=v.normal; - if( mc ) *mc++=v.texcoords; - - face->mIndices[j]=i+j; - - for( int k=0;k<4;++k ){ - if( !v.weights[k] ) break; - - int bone=v.bones[k]; - float weight=v.weights[k]; - - vweights[bone].push_back( aiVertexWeight(i+j,weight) ); - } - } - ++face; - } - - vector bones; - for(size_t i=0;i &weights=vweights[i]; - if( !weights.size() ) continue; - - aiBone *bone=new aiBone; - bones.push_back( bone ); - - aiNode *bnode=_nodes[i]; - - bone->mName=bnode->mName; - bone->mNumWeights=weights.size(); - bone->mWeights=to_array( weights ); - - aiMatrix4x4 mat=bnode->mTransformation; - while( bnode->mParent ){ - bnode=bnode->mParent; - mat=bnode->mTransformation * mat; - } - bone->mOffsetMatrix=mat.Inverse(); - } - mesh->mNumBones=bones.size(); - mesh->mBones=to_array( bones ); - } - } - - //nodes - scene->mRootNode=_nodes[0]; - - //material - if( !_materials.size() ){ - _materials.push_back( new aiMaterial ); - } - scene->mNumMaterials=_materials.size(); - scene->mMaterials=to_array( _materials ); - - //meshes - scene->mNumMeshes=_meshes.size(); - scene->mMeshes=to_array( _meshes ); - - //animations - if( _animations.size()==1 && _nodeAnims.size() ){ - - aiAnimation *anim=_animations.back(); - anim->mNumChannels=_nodeAnims.size(); - anim->mChannels=to_array( _nodeAnims ); - - scene->mNumAnimations=_animations.size(); - scene->mAnimations=to_array( _animations ); - } - - // convert to RH - MakeLeftHandedProcess makeleft; - makeleft.Execute( scene ); - - FlipWindingOrderProcess flip; - flip.Execute( scene ); -} - -#endif // !! ASSIMP_BUILD_NO_B3D_IMPORTER diff --git a/src/3rdparty/assimp/code/B3DImporter.h b/src/3rdparty/assimp/code/B3DImporter.h deleted file mode 100644 index 7587f6dc7..000000000 --- a/src/3rdparty/assimp/code/B3DImporter.h +++ /dev/null @@ -1,126 +0,0 @@ - -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file Definition of the .b3d importer class. */ - -#ifndef AI_B3DIMPORTER_H_INC -#define AI_B3DIMPORTER_H_INC - -#include "../include/assimp/types.h" -#include "../include/assimp/mesh.h" -#include "../include/assimp/material.h" - -#include -#include - -namespace Assimp{ - -class B3DImporter : public BaseImporter{ -public: - - virtual bool CanRead( const std::string& pFile, IOSystem* pIOHandler, bool checkSig) const; - -protected: - - virtual const aiImporterDesc* GetInfo () const; - virtual void InternReadFile( const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler); - -private: - - int ReadByte(); - int ReadInt(); - float ReadFloat(); - aiVector2D ReadVec2(); - aiVector3D ReadVec3(); - aiQuaternion ReadQuat(); - std::string ReadString(); - std::string ReadChunk(); - void ExitChunk(); - unsigned ChunkSize(); - - template - T *to_array( const std::vector &v ); - - struct Vertex{ - aiVector3D vertex; - aiVector3D normal; - aiVector3D texcoords; - unsigned char bones[4]; - float weights[4]; - }; - - void Oops(); - void Fail( std::string str ); - - void ReadTEXS(); - void ReadBRUS(); - - void ReadVRTS(); - void ReadTRIS( int v0 ); - void ReadMESH(); - void ReadBONE( int id ); - void ReadKEYS( aiNodeAnim *nodeAnim ); - void ReadANIM(); - - aiNode *ReadNODE( aiNode *parent ); - - void ReadBB3D( aiScene *scene ); - - unsigned _pos; -// unsigned _size; - std::vector _buf; - std::vector _stack; - - std::vector _textures; - std::vector _materials; - - int _vflags,_tcsets,_tcsize; - std::vector _vertices; - - std::vector _nodes; - std::vector _meshes; - std::vector _nodeAnims; - std::vector _animations; -}; - -} - -#endif diff --git a/src/3rdparty/assimp/code/BVHLoader.cpp b/src/3rdparty/assimp/code/BVHLoader.cpp deleted file mode 100644 index 35a3e20ef..000000000 --- a/src/3rdparty/assimp/code/BVHLoader.cpp +++ /dev/null @@ -1,534 +0,0 @@ -/** Implementation of the BVH loader */ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above -copyright notice, this list of conditions and the -following disclaimer. - -* Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the -following disclaimer in the documentation and/or other -materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its -contributors may be used to endorse or promote products -derived from this software without specific prior -written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -#include "AssimpPCH.h" -#ifndef ASSIMP_BUILD_NO_BVH_IMPORTER - -#include "BVHLoader.h" -#include "fast_atof.h" -#include "SkeletonMeshBuilder.h" - -using namespace Assimp; - -static const aiImporterDesc desc = { - "BVH Importer (MoCap)", - "", - "", - "", - aiImporterFlags_SupportTextFlavour, - 0, - 0, - 0, - 0, - "bvh" -}; - -// ------------------------------------------------------------------------------------------------ -// Constructor to be privately used by Importer -BVHLoader::BVHLoader() -: noSkeletonMesh() -{} - -// ------------------------------------------------------------------------------------------------ -// Destructor, private as well -BVHLoader::~BVHLoader() -{} - -// ------------------------------------------------------------------------------------------------ -// Returns whether the class can handle the format of the given file. -bool BVHLoader::CanRead( const std::string& pFile, IOSystem* pIOHandler, bool cs) const -{ - // check file extension - const std::string extension = GetExtension(pFile); - - if( extension == "bvh") - return true; - - if ((!extension.length() || cs) && pIOHandler) { - const char* tokens[] = {"HIERARCHY"}; - return SearchFileHeaderForToken(pIOHandler,pFile,tokens,1); - } - return false; -} - -// ------------------------------------------------------------------------------------------------ -void BVHLoader::SetupProperties(const Importer* pImp) -{ - noSkeletonMesh = pImp->GetPropertyInteger(AI_CONFIG_IMPORT_NO_SKELETON_MESHES,0) != 0; -} - -// ------------------------------------------------------------------------------------------------ -// Loader meta information -const aiImporterDesc* BVHLoader::GetInfo () const -{ - return &desc; -} - -// ------------------------------------------------------------------------------------------------ -// Imports the given file into the given scene structure. -void BVHLoader::InternReadFile( const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler) -{ - mFileName = pFile; - - // read file into memory - boost::scoped_ptr file( pIOHandler->Open( pFile)); - if( file.get() == NULL) - throw DeadlyImportError( "Failed to open file " + pFile + "."); - - size_t fileSize = file->FileSize(); - if( fileSize == 0) - throw DeadlyImportError( "File is too small."); - - mBuffer.resize( fileSize); - file->Read( &mBuffer.front(), 1, fileSize); - - // start reading - mReader = mBuffer.begin(); - mLine = 1; - ReadStructure( pScene); - - if (!noSkeletonMesh) { - // build a dummy mesh for the skeleton so that we see something at least - SkeletonMeshBuilder meshBuilder( pScene); - } - - // construct an animation from all the motion data we read - CreateAnimation( pScene); -} - -// ------------------------------------------------------------------------------------------------ -// Reads the file -void BVHLoader::ReadStructure( aiScene* pScene) -{ - // first comes hierarchy - std::string header = GetNextToken(); - if( header != "HIERARCHY") - ThrowException( "Expected header string \"HIERARCHY\"."); - ReadHierarchy( pScene); - - // then comes the motion data - std::string motion = GetNextToken(); - if( motion != "MOTION") - ThrowException( "Expected beginning of motion data \"MOTION\"."); - ReadMotion( pScene); -} - -// ------------------------------------------------------------------------------------------------ -// Reads the hierarchy -void BVHLoader::ReadHierarchy( aiScene* pScene) -{ - std::string root = GetNextToken(); - if( root != "ROOT") - ThrowException( "Expected root node \"ROOT\"."); - - // Go read the hierarchy from here - pScene->mRootNode = ReadNode(); -} - -// ------------------------------------------------------------------------------------------------ -// Reads a node and recursively its childs and returns the created node; -aiNode* BVHLoader::ReadNode() -{ - // first token is name - std::string nodeName = GetNextToken(); - if( nodeName.empty() || nodeName == "{") - ThrowException( boost::str( boost::format( "Expected node name, but found \"%s\".") % nodeName)); - - // then an opening brace should follow - std::string openBrace = GetNextToken(); - if( openBrace != "{") - ThrowException( boost::str( boost::format( "Expected opening brace \"{\", but found \"%s\".") % openBrace)); - - // Create a node - aiNode* node = new aiNode( nodeName); - std::vector childNodes; - - // and create an bone entry for it - mNodes.push_back( Node( node)); - Node& internNode = mNodes.back(); - - // now read the node's contents - while( 1) - { - std::string token = GetNextToken(); - - // node offset to parent node - if( token == "OFFSET") - ReadNodeOffset( node); - else if( token == "CHANNELS") - ReadNodeChannels( internNode); - else if( token == "JOINT") - { - // child node follows - aiNode* child = ReadNode(); - child->mParent = node; - childNodes.push_back( child); - } - else if( token == "End") - { - // The real symbol is "End Site". Second part comes in a separate token - std::string siteToken = GetNextToken(); - if( siteToken != "Site") - ThrowException( boost::str( boost::format( "Expected \"End Site\" keyword, but found \"%s %s\".") % token % siteToken)); - - aiNode* child = ReadEndSite( nodeName); - child->mParent = node; - childNodes.push_back( child); - } - else if( token == "}") - { - // we're done with that part of the hierarchy - break; - } else - { - // everything else is a parse error - ThrowException( boost::str( boost::format( "Unknown keyword \"%s\".") % token)); - } - } - - // add the child nodes if there are any - if( childNodes.size() > 0) - { - node->mNumChildren = childNodes.size(); - node->mChildren = new aiNode*[node->mNumChildren]; - std::copy( childNodes.begin(), childNodes.end(), node->mChildren); - } - - // and return the sub-hierarchy we built here - return node; -} - -// ------------------------------------------------------------------------------------------------ -// Reads an end node and returns the created node. -aiNode* BVHLoader::ReadEndSite( const std::string& pParentName) -{ - // check opening brace - std::string openBrace = GetNextToken(); - if( openBrace != "{") - ThrowException( boost::str( boost::format( "Expected opening brace \"{\", but found \"%s\".") % openBrace)); - - // Create a node - aiNode* node = new aiNode( "EndSite_" + pParentName); - - // now read the node's contents. Only possible entry is "OFFSET" - while( 1) - { - std::string token = GetNextToken(); - - // end node's offset - if( token == "OFFSET") - { - ReadNodeOffset( node); - } - else if( token == "}") - { - // we're done with the end node - break; - } else - { - // everything else is a parse error - ThrowException( boost::str( boost::format( "Unknown keyword \"%s\".") % token)); - } - } - - // and return the sub-hierarchy we built here - return node; -} -// ------------------------------------------------------------------------------------------------ -// Reads a node offset for the given node -void BVHLoader::ReadNodeOffset( aiNode* pNode) -{ - // Offset consists of three floats to read - aiVector3D offset; - offset.x = GetNextTokenAsFloat(); - offset.y = GetNextTokenAsFloat(); - offset.z = GetNextTokenAsFloat(); - - // build a transformation matrix from it - pNode->mTransformation = aiMatrix4x4( 1.0f, 0.0f, 0.0f, offset.x, 0.0f, 1.0f, 0.0f, offset.y, - 0.0f, 0.0f, 1.0f, offset.z, 0.0f, 0.0f, 0.0f, 1.0f); -} - -// ------------------------------------------------------------------------------------------------ -// Reads the animation channels for the given node -void BVHLoader::ReadNodeChannels( BVHLoader::Node& pNode) -{ - // number of channels. Use the float reader because we're lazy - float numChannelsFloat = GetNextTokenAsFloat(); - unsigned int numChannels = (unsigned int) numChannelsFloat; - - for( unsigned int a = 0; a < numChannels; a++) - { - std::string channelToken = GetNextToken(); - - if( channelToken == "Xposition") - pNode.mChannels.push_back( Channel_PositionX); - else if( channelToken == "Yposition") - pNode.mChannels.push_back( Channel_PositionY); - else if( channelToken == "Zposition") - pNode.mChannels.push_back( Channel_PositionZ); - else if( channelToken == "Xrotation") - pNode.mChannels.push_back( Channel_RotationX); - else if( channelToken == "Yrotation") - pNode.mChannels.push_back( Channel_RotationY); - else if( channelToken == "Zrotation") - pNode.mChannels.push_back( Channel_RotationZ); - else - ThrowException( boost::str( boost::format( "Invalid channel specifier \"%s\".") % channelToken)); - } -} - -// ------------------------------------------------------------------------------------------------ -// Reads the motion data -void BVHLoader::ReadMotion( aiScene* /*pScene*/) -{ - // Read number of frames - std::string tokenFrames = GetNextToken(); - if( tokenFrames != "Frames:") - ThrowException( boost::str( boost::format( "Expected frame count \"Frames:\", but found \"%s\".") % tokenFrames)); - - float numFramesFloat = GetNextTokenAsFloat(); - mAnimNumFrames = (unsigned int) numFramesFloat; - - // Read frame duration - std::string tokenDuration1 = GetNextToken(); - std::string tokenDuration2 = GetNextToken(); - if( tokenDuration1 != "Frame" || tokenDuration2 != "Time:") - ThrowException( boost::str( boost::format( "Expected frame duration \"Frame Time:\", but found \"%s %s\".") % tokenDuration1 % tokenDuration2)); - - mAnimTickDuration = GetNextTokenAsFloat(); - - // resize value vectors for each node - for( std::vector::iterator it = mNodes.begin(); it != mNodes.end(); ++it) - it->mChannelValues.reserve( it->mChannels.size() * mAnimNumFrames); - - // now read all the data and store it in the corresponding node's value vector - for( unsigned int frame = 0; frame < mAnimNumFrames; ++frame) - { - // on each line read the values for all nodes - for( std::vector::iterator it = mNodes.begin(); it != mNodes.end(); ++it) - { - // get as many values as the node has channels - for( unsigned int c = 0; c < it->mChannels.size(); ++c) - it->mChannelValues.push_back( GetNextTokenAsFloat()); - } - - // after one frame worth of values for all nodes there should be a newline, but we better don't rely on it - } -} - -// ------------------------------------------------------------------------------------------------ -// Retrieves the next token -std::string BVHLoader::GetNextToken() -{ - // skip any preceeding whitespace - while( mReader != mBuffer.end()) - { - if( !isspace( *mReader)) - break; - - // count lines - if( *mReader == '\n') - mLine++; - - ++mReader; - } - - // collect all chars till the next whitespace. BVH is easy in respect to that. - std::string token; - while( mReader != mBuffer.end()) - { - if( isspace( *mReader)) - break; - - token.push_back( *mReader); - ++mReader; - - // little extra logic to make sure braces are counted correctly - if( token == "{" || token == "}") - break; - } - - // empty token means end of file, which is just fine - return token; -} - -// ------------------------------------------------------------------------------------------------ -// Reads the next token as a float -float BVHLoader::GetNextTokenAsFloat() -{ - std::string token = GetNextToken(); - if( token.empty()) - ThrowException( "Unexpected end of file while trying to read a float"); - - // check if the float is valid by testing if the atof() function consumed every char of the token - const char* ctoken = token.c_str(); - float result = 0.0f; - ctoken = fast_atoreal_move( ctoken, result); - - if( ctoken != token.c_str() + token.length()) - ThrowException( boost::str( boost::format( "Expected a floating point number, but found \"%s\".") % token)); - - return result; -} - -// ------------------------------------------------------------------------------------------------ -// Aborts the file reading with an exception -void BVHLoader::ThrowException( const std::string& pError) -{ - throw DeadlyImportError( boost::str( boost::format( "%s:%d - %s") % mFileName % mLine % pError)); -} - -// ------------------------------------------------------------------------------------------------ -// Constructs an animation for the motion data and stores it in the given scene -void BVHLoader::CreateAnimation( aiScene* pScene) -{ - // create the animation - pScene->mNumAnimations = 1; - pScene->mAnimations = new aiAnimation*[1]; - aiAnimation* anim = new aiAnimation; - pScene->mAnimations[0] = anim; - - // put down the basic parameters - anim->mName.Set( "Motion"); - anim->mTicksPerSecond = 1.0 / double( mAnimTickDuration); - anim->mDuration = double( mAnimNumFrames - 1); - - // now generate the tracks for all nodes - anim->mNumChannels = mNodes.size(); - anim->mChannels = new aiNodeAnim*[anim->mNumChannels]; - - // FIX: set the array elements to NULL to ensure proper deletion if an exception is thrown - for (unsigned int i = 0; i < anim->mNumChannels;++i) - anim->mChannels[i] = NULL; - - for( unsigned int a = 0; a < anim->mNumChannels; a++) - { - const Node& node = mNodes[a]; - const std::string nodeName = std::string( node.mNode->mName.data ); - aiNodeAnim* nodeAnim = new aiNodeAnim; - anim->mChannels[a] = nodeAnim; - nodeAnim->mNodeName.Set( nodeName); - - // translational part, if given - if( node.mChannels.size() == 6) - { - nodeAnim->mNumPositionKeys = mAnimNumFrames; - nodeAnim->mPositionKeys = new aiVectorKey[mAnimNumFrames]; - aiVectorKey* poskey = nodeAnim->mPositionKeys; - for( unsigned int fr = 0; fr < mAnimNumFrames; ++fr) - { - poskey->mTime = double( fr); - - // Now compute all translations in the right order - for( unsigned int channel = 0; channel < 3; ++channel) - { - switch( node.mChannels[channel]) - { - case Channel_PositionX: poskey->mValue.x = node.mChannelValues[fr * node.mChannels.size() + channel]; break; - case Channel_PositionY: poskey->mValue.y = node.mChannelValues[fr * node.mChannels.size() + channel]; break; - case Channel_PositionZ: poskey->mValue.z = node.mChannelValues[fr * node.mChannels.size() + channel]; break; - default: throw DeadlyImportError( "Unexpected animation channel setup at node " + nodeName ); - } - } - ++poskey; - } - } else - { - // if no translation part is given, put a default sequence - aiVector3D nodePos( node.mNode->mTransformation.a4, node.mNode->mTransformation.b4, node.mNode->mTransformation.c4); - nodeAnim->mNumPositionKeys = 1; - nodeAnim->mPositionKeys = new aiVectorKey[1]; - nodeAnim->mPositionKeys[0].mTime = 0.0; - nodeAnim->mPositionKeys[0].mValue = nodePos; - } - - // rotation part. Always present. First find value offsets - { - unsigned int rotOffset = 0; - if( node.mChannels.size() == 6) - { - // Offset all further calculations - rotOffset = 3; - } - - // Then create the number of rotation keys - nodeAnim->mNumRotationKeys = mAnimNumFrames; - nodeAnim->mRotationKeys = new aiQuatKey[mAnimNumFrames]; - aiQuatKey* rotkey = nodeAnim->mRotationKeys; - for( unsigned int fr = 0; fr < mAnimNumFrames; ++fr) - { - aiMatrix4x4 temp; - aiMatrix3x3 rotMatrix; - - for( unsigned int channel = 0; channel < 3; ++channel) - { - // translate ZXY euler angels into a quaternion - const float angle = node.mChannelValues[fr * node.mChannels.size() + rotOffset + channel] * float( AI_MATH_PI) / 180.0f; - - // Compute rotation transformations in the right order - switch (node.mChannels[rotOffset+channel]) - { - case Channel_RotationX: aiMatrix4x4::RotationX( angle, temp); rotMatrix *= aiMatrix3x3( temp); break; - case Channel_RotationY: aiMatrix4x4::RotationY( angle, temp); rotMatrix *= aiMatrix3x3( temp); break; - case Channel_RotationZ: aiMatrix4x4::RotationZ( angle, temp); rotMatrix *= aiMatrix3x3( temp); break; - default: throw DeadlyImportError( "Unexpected animation channel setup at node " + nodeName ); - } - } - - rotkey->mTime = double( fr); - rotkey->mValue = aiQuaternion( rotMatrix); - ++rotkey; - } - } - - // scaling part. Always just a default track - { - nodeAnim->mNumScalingKeys = 1; - nodeAnim->mScalingKeys = new aiVectorKey[1]; - nodeAnim->mScalingKeys[0].mTime = 0.0; - nodeAnim->mScalingKeys[0].mValue.Set( 1.0f, 1.0f, 1.0f); - } - } -} - -#endif // !! ASSIMP_BUILD_NO_BVH_IMPORTER diff --git a/src/3rdparty/assimp/code/BVHLoader.h b/src/3rdparty/assimp/code/BVHLoader.h deleted file mode 100644 index 279f6bf1e..000000000 --- a/src/3rdparty/assimp/code/BVHLoader.h +++ /dev/null @@ -1,169 +0,0 @@ -/** Defines the BHV motion capturing loader class */ - -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above -copyright notice, this list of conditions and the -following disclaimer. - -* Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the -following disclaimer in the documentation and/or other -materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its -contributors may be used to endorse or promote products -derived from this software without specific prior -written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file BVHLoader.h - * @brief Biovision BVH import - */ - -#ifndef AI_BVHLOADER_H_INC -#define AI_BVHLOADER_H_INC - -#include "BaseImporter.h" - -namespace Assimp -{ - -// -------------------------------------------------------------------------------- -/** Loader class to read Motion Capturing data from a .bvh file. - * - * This format only contains a hierarchy of joints and a series of keyframes for - * the hierarchy. It contains no actual mesh data, but we generate a dummy mesh - * inside the loader just to be able to see something. -*/ -class BVHLoader : public BaseImporter -{ - - /** Possible animation channels for which the motion data holds the values */ - enum ChannelType - { - Channel_PositionX, - Channel_PositionY, - Channel_PositionZ, - Channel_RotationX, - Channel_RotationY, - Channel_RotationZ - }; - - /** Collected list of node. Will be bones of the dummy mesh some day, addressed by their array index */ - struct Node - { - const aiNode* mNode; - std::vector mChannels; - std::vector mChannelValues; // motion data values for that node. Of size NumChannels * NumFrames - - Node() { } - Node( const aiNode* pNode) : mNode( pNode) { } - }; - -public: - - BVHLoader(); - ~BVHLoader(); - -public: - /** Returns whether the class can handle the format of the given file. - * See BaseImporter::CanRead() for details. */ - bool CanRead( const std::string& pFile, IOSystem* pIOHandler, bool cs) const; - - void SetupProperties(const Importer* pImp); - const aiImporterDesc* GetInfo () const; - -protected: - - - /** Imports the given file into the given scene structure. - * See BaseImporter::InternReadFile() for details - */ - void InternReadFile( const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler); - -protected: - /** Reads the file */ - void ReadStructure( aiScene* pScene); - - /** Reads the hierarchy */ - void ReadHierarchy( aiScene* pScene); - - /** Reads a node and recursively its childs and returns the created node. */ - aiNode* ReadNode(); - - /** Reads an end node and returns the created node. */ - aiNode* ReadEndSite( const std::string& pParentName); - - /** Reads a node offset for the given node */ - void ReadNodeOffset( aiNode* pNode); - - /** Reads the animation channels into the given node */ - void ReadNodeChannels( BVHLoader::Node& pNode); - - /** Reads the motion data */ - void ReadMotion( aiScene* pScene); - - /** Retrieves the next token */ - std::string GetNextToken(); - - /** Reads the next token as a float */ - float GetNextTokenAsFloat(); - - /** Aborts the file reading with an exception */ - void ThrowException( const std::string& pError); - - /** Constructs an animation for the motion data and stores it in the given scene */ - void CreateAnimation( aiScene* pScene); - -protected: - /** Filename, for a verbose error message */ - std::string mFileName; - - /** Buffer to hold the loaded file */ - std::vector mBuffer; - - /** Next char to read from the buffer */ - std::vector::const_iterator mReader; - - /** Current line, for error messages */ - unsigned int mLine; - - /** Collected list of nodes. Will be bones of the dummy mesh some day, addressed by their array index. - * Also contain the motion data for the node's channels - */ - std::vector mNodes; - - /** basic Animation parameters */ - float mAnimTickDuration; - unsigned int mAnimNumFrames; - - bool noSkeletonMesh; -}; - -} // end of namespace Assimp - -#endif // AI_BVHLOADER_H_INC diff --git a/src/3rdparty/assimp/code/BaseImporter.cpp b/src/3rdparty/assimp/code/BaseImporter.cpp deleted file mode 100644 index 4b7163dd5..000000000 --- a/src/3rdparty/assimp/code/BaseImporter.cpp +++ /dev/null @@ -1,598 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file BaseImporter.cpp - * @brief Implementation of BaseImporter - */ - -#include "AssimpPCH.h" -#include "BaseImporter.h" -#include "FileSystemFilter.h" - -#include "Importer.h" - -using namespace Assimp; - -// ------------------------------------------------------------------------------------------------ -// Constructor to be privately used by Importer -BaseImporter::BaseImporter() -: progress() -{ - // nothing to do here -} - -// ------------------------------------------------------------------------------------------------ -// Destructor, private as well -BaseImporter::~BaseImporter() -{ - // nothing to do here -} - -// ------------------------------------------------------------------------------------------------ -// Imports the given file and returns the imported data. -aiScene* BaseImporter::ReadFile(const Importer* pImp, const std::string& pFile, IOSystem* pIOHandler) -{ - progress = pImp->GetProgressHandler(); - ai_assert(progress); - - // Gather configuration properties for this run - SetupProperties( pImp ); - - // Construct a file system filter to improve our success ratio at reading external files - FileSystemFilter filter(pFile,pIOHandler); - - // create a scene object to hold the data - ScopeGuard sc(new aiScene()); - - // dispatch importing - try - { - InternReadFile( pFile, sc, &filter); - - } catch( const std::exception& err ) { - // extract error description - mErrorText = err.what(); - DefaultLogger::get()->error(mErrorText); - return NULL; - } - - // return what we gathered from the import. - sc.dismiss(); - return sc; -} - -// ------------------------------------------------------------------------------------------------ -void BaseImporter::SetupProperties(const Importer* /*pImp*/) -{ - // the default implementation does nothing -} - -// ------------------------------------------------------------------------------------------------ -void BaseImporter::GetExtensionList(std::set& extensions) -{ - const aiImporterDesc* desc = GetInfo(); - ai_assert(desc != NULL); - - const char* ext = desc->mFileExtensions; - ai_assert(ext != NULL); - - const char* last = ext; - do { - if (!*ext || *ext == ' ') { - extensions.insert(std::string(last,ext-last)); - ai_assert(ext-last > 0); - last = ext; - while(*last == ' ') { - ++last; - } - } - } - while(*ext++); -} - -// ------------------------------------------------------------------------------------------------ -/*static*/ bool BaseImporter::SearchFileHeaderForToken(IOSystem* pIOHandler, - const std::string& pFile, - const char** tokens, - unsigned int numTokens, - unsigned int searchBytes /* = 200 */, - bool tokensSol /* false */) -{ - ai_assert(NULL != tokens && 0 != numTokens && 0 != searchBytes); - if (!pIOHandler) - return false; - - boost::scoped_ptr pStream (pIOHandler->Open(pFile)); - if (pStream.get() ) { - // read 200 characters from the file - boost::scoped_array _buffer (new char[searchBytes+1 /* for the '\0' */]); - char* buffer = _buffer.get(); - - const unsigned int read = pStream->Read(buffer,1,searchBytes); - if (!read) - return false; - - for (unsigned int i = 0; i < read;++i) - buffer[i] = ::tolower(buffer[i]); - - // It is not a proper handling of unicode files here ... - // ehm ... but it works in most cases. - char* cur = buffer,*cur2 = buffer,*end = &buffer[read]; - while (cur != end) { - if (*cur) - *cur2++ = *cur; - ++cur; - } - *cur2 = '\0'; - - for (unsigned int i = 0; i < numTokens;++i) { - ai_assert(NULL != tokens[i]); - - - const char* r = strstr(buffer,tokens[i]); - if (!r) - continue; - // We got a match, either we don't care where it is, or it happens to - // be in the beginning of the file / line - if (!tokensSol || r == buffer || r[-1] == '\r' || r[-1] == '\n') { - DefaultLogger::get()->debug(std::string("Found positive match for header keyword: ") + tokens[i]); - return true; - } - } - } - return false; -} - -// ------------------------------------------------------------------------------------------------ -// Simple check for file extension -/*static*/ bool BaseImporter::SimpleExtensionCheck (const std::string& pFile, - const char* ext0, - const char* ext1, - const char* ext2) -{ - std::string::size_type pos = pFile.find_last_of('.'); - - // no file extension - can't read - if( pos == std::string::npos) - return false; - - const char* ext_real = & pFile[ pos+1 ]; - if( !ASSIMP_stricmp(ext_real,ext0) ) - return true; - - // check for other, optional, file extensions - if (ext1 && !ASSIMP_stricmp(ext_real,ext1)) - return true; - - if (ext2 && !ASSIMP_stricmp(ext_real,ext2)) - return true; - - return false; -} - -// ------------------------------------------------------------------------------------------------ -// Get file extension from path -/*static*/ std::string BaseImporter::GetExtension (const std::string& pFile) -{ - std::string::size_type pos = pFile.find_last_of('.'); - - // no file extension at all - if( pos == std::string::npos) - return ""; - - std::string ret = pFile.substr(pos+1); - std::transform(ret.begin(),ret.end(),ret.begin(),::tolower); // thanks to Andy Maloney for the hint - return ret; -} - -// ------------------------------------------------------------------------------------------------ -// Check for magic bytes at the beginning of the file. -/* static */ bool BaseImporter::CheckMagicToken(IOSystem* pIOHandler, const std::string& pFile, - const void* _magic, unsigned int num, unsigned int offset, unsigned int size) -{ - ai_assert(size <= 16 && _magic); - - if (!pIOHandler) { - return false; - } - union { - const char* magic; - const uint16_t* magic_u16; - const uint32_t* magic_u32; - }; - magic = reinterpret_cast(_magic); - boost::scoped_ptr pStream (pIOHandler->Open(pFile)); - if (pStream.get() ) { - - // skip to offset - pStream->Seek(offset,aiOrigin_SET); - - // read 'size' characters from the file - union { - char data[16]; - uint16_t data_u16[8]; - uint32_t data_u32[4]; - }; - if(size != pStream->Read(data,1,size)) { - return false; - } - - for (unsigned int i = 0; i < num; ++i) { - // also check against big endian versions of tokens with size 2,4 - // that's just for convinience, the chance that we cause conflicts - // is quite low and it can save some lines and prevent nasty bugs - if (2 == size) { - uint16_t rev = *magic_u16; - ByteSwap::Swap(&rev); - if (data_u16[0] == *magic_u16 || data_u16[0] == rev) { - return true; - } - } - else if (4 == size) { - uint32_t rev = *magic_u32; - ByteSwap::Swap(&rev); - if (data_u32[0] == *magic_u32 || data_u32[0] == rev) { - return true; - } - } - else { - // any length ... just compare - if(!memcmp(magic,data,size)) { - return true; - } - } - magic += size; - } - } - return false; -} - -#include "../contrib/ConvertUTF/ConvertUTF.h" - -// ------------------------------------------------------------------------------------------------ -void ReportResult(ConversionResult res) -{ - if(res == sourceExhausted) { - DefaultLogger::get()->error("Source ends with incomplete character sequence, transformation to UTF-8 fails"); - } - else if(res == sourceIllegal) { - DefaultLogger::get()->error("Source contains illegal character sequence, transformation to UTF-8 fails"); - } -} - -// ------------------------------------------------------------------------------------------------ -// Convert to UTF8 data -void BaseImporter::ConvertToUTF8(std::vector& data) -{ - ConversionResult result; - if(data.size() < 8) { - throw DeadlyImportError("File is too small"); - } - - // UTF 8 with BOM - if((uint8_t)data[0] == 0xEF && (uint8_t)data[1] == 0xBB && (uint8_t)data[2] == 0xBF) { - DefaultLogger::get()->debug("Found UTF-8 BOM ..."); - - std::copy(data.begin()+3,data.end(),data.begin()); - data.resize(data.size()-3); - return; - } - - // UTF 32 BE with BOM - if(*((uint32_t*)&data.front()) == 0xFFFE0000) { - - // swap the endianess .. - for(uint32_t* p = (uint32_t*)&data.front(), *end = (uint32_t*)&data.back(); p <= end; ++p) { - AI_SWAP4P(p); - } - } - - // UTF 32 LE with BOM - if(*((uint32_t*)&data.front()) == 0x0000FFFE) { - DefaultLogger::get()->debug("Found UTF-32 BOM ..."); - - const uint32_t* sstart = (uint32_t*)&data.front()+1, *send = (uint32_t*)&data.back()+1; - char* dstart,*dend; - std::vector output; - do { - output.resize(output.size()?output.size()*3/2:data.size()/2); - dstart = &output.front(),dend = &output.back()+1; - - result = ConvertUTF32toUTF8((const UTF32**)&sstart,(const UTF32*)send,(UTF8**)&dstart,(UTF8*)dend,lenientConversion); - } while(result == targetExhausted); - - ReportResult(result); - - // copy to output buffer. - const size_t outlen = (size_t)(dstart-&output.front()); - data.assign(output.begin(),output.begin()+outlen); - return; - } - - // UTF 16 BE with BOM - if(*((uint16_t*)&data.front()) == 0xFFFE) { - - // swap the endianess .. - for(uint16_t* p = (uint16_t*)&data.front(), *end = (uint16_t*)&data.back(); p <= end; ++p) { - ByteSwap::Swap2(p); - } - } - - // UTF 16 LE with BOM - if(*((uint16_t*)&data.front()) == 0xFEFF) { - DefaultLogger::get()->debug("Found UTF-16 BOM ..."); - - const uint16_t* sstart = (uint16_t*)&data.front()+1, *send = (uint16_t*)(&data.back()+1); - char* dstart,*dend; - std::vector output; - do { - output.resize(output.size()?output.size()*3/2:data.size()*3/4); - dstart = &output.front(),dend = &output.back()+1; - - result = ConvertUTF16toUTF8((const UTF16**)&sstart,(const UTF16*)send,(UTF8**)&dstart,(UTF8*)dend,lenientConversion); - } while(result == targetExhausted); - - ReportResult(result); - - // copy to output buffer. - const size_t outlen = (size_t)(dstart-&output.front()); - data.assign(output.begin(),output.begin()+outlen); - return; - } -} - -// ------------------------------------------------------------------------------------------------ -// Convert to UTF8 data to ISO-8859-1 -void BaseImporter::ConvertUTF8toISO8859_1(std::string& data) -{ - unsigned int size = data.size(); - unsigned int i = 0, j = 0; - - while(i < size) { - if((unsigned char) data[i] < 0x80) { - data[j] = data[i]; - } else if(i < size - 1) { - if((unsigned char) data[i] == 0xC2) { - data[j] = data[++i]; - } else if((unsigned char) data[i] == 0xC3) { - data[j] = ((unsigned char) data[++i] + 0x40); - } else { - std::stringstream stream; - - stream << "UTF8 code " << std::hex << data[i] << data[i + 1] << " can not be converted into ISA-8859-1."; - - DefaultLogger::get()->error(stream.str()); - - data[j++] = data[i++]; - data[j] = data[i]; - } - } else { - DefaultLogger::get()->error("UTF8 code but only one character remaining"); - - data[j] = data[i]; - } - - i++; j++; - } - - data.resize(j); -} - -// ------------------------------------------------------------------------------------------------ -void BaseImporter::TextFileToBuffer(IOStream* stream, - std::vector& data) -{ - ai_assert(NULL != stream); - - const size_t fileSize = stream->FileSize(); - if(!fileSize) { - throw DeadlyImportError("File is empty"); - } - - data.reserve(fileSize+1); - data.resize(fileSize); - if(fileSize != stream->Read( &data[0], 1, fileSize)) { - throw DeadlyImportError("File read error"); - } - - ConvertToUTF8(data); - - // append a binary zero to simplify string parsing - data.push_back(0); -} - -// ------------------------------------------------------------------------------------------------ -namespace Assimp -{ - // Represents an import request - struct LoadRequest - { - LoadRequest(const std::string& _file, unsigned int _flags,const BatchLoader::PropertyMap* _map, unsigned int _id) - : file(_file), flags(_flags), refCnt(1),scene(NULL), loaded(false), id(_id) - { - if (_map) - map = *_map; - } - - const std::string file; - unsigned int flags; - unsigned int refCnt; - aiScene* scene; - bool loaded; - BatchLoader::PropertyMap map; - unsigned int id; - - bool operator== (const std::string& f) { - return file == f; - } - }; -} - -// ------------------------------------------------------------------------------------------------ -// BatchLoader::pimpl data structure -struct Assimp::BatchData -{ - BatchData() - : next_id(0xffff) - {} - - // IO system to be used for all imports - IOSystem* pIOSystem; - - // Importer used to load all meshes - Importer* pImporter; - - // List of all imports - std::list requests; - - // Base path - std::string pathBase; - - // Id for next item - unsigned int next_id; -}; - -// ------------------------------------------------------------------------------------------------ -BatchLoader::BatchLoader(IOSystem* pIO) -{ - ai_assert(NULL != pIO); - - data = new BatchData(); - data->pIOSystem = pIO; - - data->pImporter = new Importer(); - data->pImporter->SetIOHandler(data->pIOSystem); -} - -// ------------------------------------------------------------------------------------------------ -BatchLoader::~BatchLoader() -{ - // delete all scenes wthat have not been polled by the user - for (std::list::iterator it = data->requests.begin();it != data->requests.end(); ++it) { - - delete (*it).scene; - } - data->pImporter->SetIOHandler(NULL); /* get pointer back into our posession */ - delete data->pImporter; - delete data; -} - - -// ------------------------------------------------------------------------------------------------ -unsigned int BatchLoader::AddLoadRequest (const std::string& file, - unsigned int steps /*= 0*/, const PropertyMap* map /*= NULL*/) -{ - ai_assert(!file.empty()); - - // check whether we have this loading request already - std::list::iterator it; - for (it = data->requests.begin();it != data->requests.end(); ++it) { - - // Call IOSystem's path comparison function here - if (data->pIOSystem->ComparePaths((*it).file,file)) { - - if (map) { - if (!((*it).map == *map)) - continue; - } - else if (!(*it).map.empty()) - continue; - - (*it).refCnt++; - return (*it).id; - } - } - - // no, we don't have it. So add it to the queue ... - data->requests.push_back(LoadRequest(file,steps,map,data->next_id)); - return data->next_id++; -} - -// ------------------------------------------------------------------------------------------------ -aiScene* BatchLoader::GetImport (unsigned int which) -{ - for (std::list::iterator it = data->requests.begin();it != data->requests.end(); ++it) { - - if ((*it).id == which && (*it).loaded) { - - aiScene* sc = (*it).scene; - if (!(--(*it).refCnt)) { - data->requests.erase(it); - } - return sc; - } - } - return NULL; -} - -// ------------------------------------------------------------------------------------------------ -void BatchLoader::LoadAll() -{ - // no threaded implementation for the moment - for (std::list::iterator it = data->requests.begin();it != data->requests.end(); ++it) { - // force validation in debug builds - unsigned int pp = (*it).flags; -#ifdef ASSIMP_BUILD_DEBUG - pp |= aiProcess_ValidateDataStructure; -#endif - // setup config properties if necessary - ImporterPimpl* pimpl = data->pImporter->Pimpl(); - pimpl->mFloatProperties = (*it).map.floats; - pimpl->mIntProperties = (*it).map.ints; - pimpl->mStringProperties = (*it).map.strings; - pimpl->mMatrixProperties = (*it).map.matrices; - - if (!DefaultLogger::isNullLogger()) - { - DefaultLogger::get()->info("%%% BEGIN EXTERNAL FILE %%%"); - DefaultLogger::get()->info("File: " + (*it).file); - } - data->pImporter->ReadFile((*it).file,pp); - (*it).scene = data->pImporter->GetOrphanedScene(); - (*it).loaded = true; - - DefaultLogger::get()->info("%%% END EXTERNAL FILE %%%"); - } -} - - - - diff --git a/src/3rdparty/assimp/code/BaseImporter.h b/src/3rdparty/assimp/code/BaseImporter.h deleted file mode 100644 index 491c9cea1..000000000 --- a/src/3rdparty/assimp/code/BaseImporter.h +++ /dev/null @@ -1,368 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file Definition of the base class for all importer worker classes. */ -#ifndef INCLUDED_AI_BASEIMPORTER_H -#define INCLUDED_AI_BASEIMPORTER_H - -#include "Exceptional.h" - -#include -#include -#include -#include "./../include/assimp/types.h" - -struct aiScene; - -namespace Assimp { - -class IOSystem; -class Importer; -class BaseImporter; -class BaseProcess; -class SharedPostProcessInfo; -class IOStream; - -// utility to do char4 to uint32 in a portable manner -#define AI_MAKE_MAGIC(string) ((uint32_t)((string[0] << 24) + \ - (string[1] << 16) + (string[2] << 8) + string[3])) - -// --------------------------------------------------------------------------- -template -struct ScopeGuard -{ - ScopeGuard(T* obj) : obj(obj), mdismiss() {} - ~ScopeGuard () throw() { - if (!mdismiss) { - delete obj; - } - obj = NULL; - } - - T* dismiss() { - mdismiss=true; - return obj; - } - - operator T*() { - return obj; - } - - T* operator -> () { - return obj; - } - -private: - T* obj; - bool mdismiss; -}; - - - -// --------------------------------------------------------------------------- -/** FOR IMPORTER PLUGINS ONLY: The BaseImporter defines a common interface - * for all importer worker classes. - * - * The interface defines two functions: CanRead() is used to check if the - * importer can handle the format of the given file. If an implementation of - * this function returns true, the importer then calls ReadFile() which - * imports the given file. ReadFile is not overridable, it just calls - * InternReadFile() and catches any ImportErrorException that might occur. - */ -class ASSIMP_API BaseImporter -{ - friend class Importer; - -public: - - /** Constructor to be privately used by #Importer */ - BaseImporter(); - - /** Destructor, private as well */ - virtual ~BaseImporter(); - -public: - // ------------------------------------------------------------------- - /** Returns whether the class can handle the format of the given file. - * - * The implementation should be as quick as possible. A check for - * the file extension is enough. If no suitable loader is found with - * this strategy, CanRead() is called again, the 'checkSig' parameter - * set to true this time. Now the implementation is expected to - * perform a full check of the file structure, possibly searching the - * first bytes of the file for magic identifiers or keywords. - * - * @param pFile Path and file name of the file to be examined. - * @param pIOHandler The IO handler to use for accessing any file. - * @param checkSig Set to true if this method is called a second time. - * This time, the implementation may take more time to examine the - * contents of the file to be loaded for magic bytes, keywords, etc - * to be able to load files with unknown/not existent file extensions. - * @return true if the class can read this file, false if not. - */ - virtual bool CanRead( - const std::string& pFile, - IOSystem* pIOHandler, - bool checkSig - ) const = 0; - - // ------------------------------------------------------------------- - /** Imports the given file and returns the imported data. - * If the import succeeds, ownership of the data is transferred to - * the caller. If the import fails, NULL is returned. The function - * takes care that any partially constructed data is destroyed - * beforehand. - * - * @param pImp #Importer object hosting this loader. - * @param pFile Path of the file to be imported. - * @param pIOHandler IO-Handler used to open this and possible other files. - * @return The imported data or NULL if failed. If it failed a - * human-readable error description can be retrieved by calling - * GetErrorText() - * - * @note This function is not intended to be overridden. Implement - * InternReadFile() to do the import. If an exception is thrown somewhere - * in InternReadFile(), this function will catch it and transform it into - * a suitable response to the caller. - */ - aiScene* ReadFile( - const Importer* pImp, - const std::string& pFile, - IOSystem* pIOHandler - ); - - // ------------------------------------------------------------------- - /** Returns the error description of the last error that occured. - * @return A description of the last error that occured. An empty - * string if there was no error. - */ - const std::string& GetErrorText() const { - return mErrorText; - } - - // ------------------------------------------------------------------- - /** Called prior to ReadFile(). - * The function is a request to the importer to update its configuration - * basing on the Importer's configuration property list. - * @param pImp Importer instance - */ - virtual void SetupProperties( - const Importer* pImp - ); - - - // ------------------------------------------------------------------- - /** Called by #Importer::GetImporterInfo to get a description of - * some loader features. Importers must provide this information. */ - virtual const aiImporterDesc* GetInfo() const = 0; - - - - // ------------------------------------------------------------------- - /** Called by #Importer::GetExtensionList for each loaded importer. - * Take the extension list contained in the structure returned by - * #GetInfo and insert all file extensions into the given set. - * @param extension set to collect file extensions in*/ - void GetExtensionList(std::set& extensions); - -protected: - - // ------------------------------------------------------------------- - /** Imports the given file into the given scene structure. The - * function is expected to throw an ImportErrorException if there is - * an error. If it terminates normally, the data in aiScene is - * expected to be correct. Override this function to implement the - * actual importing. - *
- * The output scene must meet the following requirements:
- *
    - *
  • At least a root node must be there, even if its only purpose - * is to reference one mesh.
    • - *
  • aiMesh::mPrimitiveTypes may be 0. The types of primitives - * in the mesh are determined automatically in this case.
    • - *
  • the vertex data is stored in a pseudo-indexed "verbose" format. - * In fact this means that every vertex that is referenced by - * a face is unique. Or the other way round: a vertex index may - * not occur twice in a single aiMesh.
    • - *
  • aiAnimation::mDuration may be -1. Assimp determines the length - * of the animation automatically in this case as the length of - * the longest animation channel.
    • - *
  • aiMesh::mBitangents may be NULL if tangents and normals are - * given. In this case bitangents are computed as the cross product - * between normal and tangent.
    • - *
  • There needn't be a material. If none is there a default material - * is generated. However, it is recommended practice for loaders - * to generate a default material for yourself that matches the - * default material setting for the file format better than Assimp's - * generic default material. Note that default materials *should* - * be named AI_DEFAULT_MATERIAL_NAME if they're just color-shaded - * or AI_DEFAULT_TEXTURED_MATERIAL_NAME if they define a (dummy) - * texture.
    • - *
- * If the AI_SCENE_FLAGS_INCOMPLETE-Flag is not set:
    - *
  • at least one mesh must be there
    • - *
  • there may be no meshes with 0 vertices or faces
    • - *
- * This won't be checked (except by the validation step): Assimp will - * crash if one of the conditions is not met! - * - * @param pFile Path of the file to be imported. - * @param pScene The scene object to hold the imported data. - * NULL is not a valid parameter. - * @param pIOHandler The IO handler to use for any file access. - * NULL is not a valid parameter. */ - virtual void InternReadFile( - const std::string& pFile, - aiScene* pScene, - IOSystem* pIOHandler - ) = 0; - -public: // static utilities - - // ------------------------------------------------------------------- - /** A utility for CanRead(). - * - * The function searches the header of a file for a specific token - * and returns true if this token is found. This works for text - * files only. There is a rudimentary handling of UNICODE files. - * The comparison is case independent. - * - * @param pIOSystem IO System to work with - * @param file File name of the file - * @param tokens List of tokens to search for - * @param numTokens Size of the token array - * @param searchBytes Number of bytes to be searched for the tokens. - */ - static bool SearchFileHeaderForToken( - IOSystem* pIOSystem, - const std::string& file, - const char** tokens, - unsigned int numTokens, - unsigned int searchBytes = 200, - bool tokensSol = false); - - // ------------------------------------------------------------------- - /** @brief Check whether a file has a specific file extension - * @param pFile Input file - * @param ext0 Extension to check for. Lowercase characters only, no dot! - * @param ext1 Optional second extension - * @param ext2 Optional third extension - * @note Case-insensitive - */ - static bool SimpleExtensionCheck ( - const std::string& pFile, - const char* ext0, - const char* ext1 = NULL, - const char* ext2 = NULL); - - // ------------------------------------------------------------------- - /** @brief Extract file extension from a string - * @param pFile Input file - * @return Extension without trailing dot, all lowercase - */ - static std::string GetExtension ( - const std::string& pFile); - - // ------------------------------------------------------------------- - /** @brief Check whether a file starts with one or more magic tokens - * @param pFile Input file - * @param pIOHandler IO system to be used - * @param magic n magic tokens - * @params num Size of magic - * @param offset Offset from file start where tokens are located - * @param Size of one token, in bytes. Maximally 16 bytes. - * @return true if one of the given tokens was found - * - * @note For convinence, the check is also performed for the - * byte-swapped variant of all tokens (big endian). Only for - * tokens of size 2,4. - */ - static bool CheckMagicToken( - IOSystem* pIOHandler, - const std::string& pFile, - const void* magic, - unsigned int num, - unsigned int offset = 0, - unsigned int size = 4); - - // ------------------------------------------------------------------- - /** An utility for all text file loaders. It converts a file to our - * UTF8 character set. Errors are reported, but ignored. - * - * @param data File buffer to be converted to UTF8 data. The buffer - * is resized as appropriate. */ - static void ConvertToUTF8( - std::vector& data); - - // ------------------------------------------------------------------- - /** An utility for all text file loaders. It converts a file from our - * UTF8 character set back to ISO-8859-1. Errors are reported, but ignored. - * - * @param data File buffer to be converted from UTF8 to ISO-8859-1. The buffer - * is resized as appropriate. */ - static void ConvertUTF8toISO8859_1( - std::string& data); - - // ------------------------------------------------------------------- - /** Utility for text file loaders which copies the contents of the - * file into a memory buffer and converts it to our UTF8 - * representation. - * @param stream Stream to read from. - * @param data Output buffer to be resized and filled with the - * converted text file data. The buffer is terminated with - * a binary 0. */ - static void TextFileToBuffer( - IOStream* stream, - std::vector& data); - -protected: - - /** Error description in case there was one. */ - std::string mErrorText; - - /** Currently set progress handler */ - ProgressHandler* progress; -}; - - - -} // end of namespace Assimp - -#endif // AI_BASEIMPORTER_H_INC diff --git a/src/3rdparty/assimp/code/BaseProcess.cpp b/src/3rdparty/assimp/code/BaseProcess.cpp deleted file mode 100644 index 9bac9ec89..000000000 --- a/src/3rdparty/assimp/code/BaseProcess.cpp +++ /dev/null @@ -1,105 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file Implementation of BaseProcess */ - -#include "AssimpPCH.h" -#include "BaseImporter.h" -#include "BaseProcess.h" - -#include "Importer.h" - -using namespace Assimp; - -// ------------------------------------------------------------------------------------------------ -// Constructor to be privately used by Importer -BaseProcess::BaseProcess() -: shared() -, progress() -{ -} - -// ------------------------------------------------------------------------------------------------ -// Destructor, private as well -BaseProcess::~BaseProcess() -{ - // nothing to do here -} - -// ------------------------------------------------------------------------------------------------ -void BaseProcess::ExecuteOnScene( Importer* pImp) -{ - ai_assert(NULL != pImp && NULL != pImp->Pimpl()->mScene); - - progress = pImp->GetProgressHandler(); - ai_assert(progress); - - SetupProperties( pImp ); - - // catch exceptions thrown inside the PostProcess-Step - try - { - Execute(pImp->Pimpl()->mScene); - - } catch( const std::exception& err ) { - - // extract error description - pImp->Pimpl()->mErrorString = err.what(); - DefaultLogger::get()->error(pImp->Pimpl()->mErrorString); - - // and kill the partially imported data - delete pImp->Pimpl()->mScene; - pImp->Pimpl()->mScene = NULL; - } -} - -// ------------------------------------------------------------------------------------------------ -void BaseProcess::SetupProperties(const Importer* /*pImp*/) -{ - // the default implementation does nothing -} - -// ------------------------------------------------------------------------------------------------ -bool BaseProcess::RequireVerboseFormat() const -{ - return true; -} - diff --git a/src/3rdparty/assimp/code/BaseProcess.h b/src/3rdparty/assimp/code/BaseProcess.h deleted file mode 100644 index 3bae1899d..000000000 --- a/src/3rdparty/assimp/code/BaseProcess.h +++ /dev/null @@ -1,294 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file Base class of all import post processing steps */ -#ifndef INCLUDED_AI_BASEPROCESS_H -#define INCLUDED_AI_BASEPROCESS_H - -#include - -#include "../include/assimp/types.h" -#include "GenericProperty.h" - -struct aiScene; - -namespace Assimp { - -class Importer; - -// --------------------------------------------------------------------------- -/** Helper class to allow post-processing steps to interact with each other. - * - * The class maintains a simple property list that can be used by pp-steps - * to provide additional information to other steps. This is primarily - * intended for cross-step optimizations. - */ -class SharedPostProcessInfo -{ -public: - - struct Base - { - virtual ~Base() - {} - }; - - //! Represents data that is allocated on the heap, thus needs to be deleted - template - struct THeapData : public Base - { - THeapData(T* in) - : data (in) - {} - - ~THeapData() - { - delete data; - } - T* data; - }; - - //! Represents static, by-value data not allocated on the heap - template - struct TStaticData : public Base - { - TStaticData(T in) - : data (in) - {} - - ~TStaticData() - {} - - T data; - }; - - // some typedefs for cleaner code - typedef unsigned int KeyType; - typedef std::map PropertyMap; - -public: - - //! Destructor - ~SharedPostProcessInfo() - { - Clean(); - } - - //! Remove all stored properties from the table - void Clean() - { - // invoke the virtual destructor for all stored properties - for (PropertyMap::iterator it = pmap.begin(), end = pmap.end(); - it != end; ++it) - { - delete (*it).second; - } - pmap.clear(); - } - - //! Add a heap property to the list - template - void AddProperty( const char* name, T* in ){ - AddProperty(name,(Base*)new THeapData(in)); - } - - //! Add a static by-value property to the list - template - void AddProperty( const char* name, T in ){ - AddProperty(name,(Base*)new TStaticData(in)); - } - - - //! Get a heap property - template - bool GetProperty( const char* name, T*& out ) const - { - THeapData* t = (THeapData*)GetPropertyInternal(name); - if(!t) - { - out = NULL; - return false; - } - out = t->data; - return true; - } - - //! Get a static, by-value property - template - bool GetProperty( const char* name, T& out ) const - { - TStaticData* t = (TStaticData*)GetPropertyInternal(name); - if(!t)return false; - out = t->data; - return true; - } - - //! Remove a property of a specific type - void RemoveProperty( const char* name) { - SetGenericPropertyPtr(pmap,name,NULL); - } - -private: - - void AddProperty( const char* name, Base* data) { - SetGenericPropertyPtr(pmap,name,data); - } - - Base* GetPropertyInternal( const char* name) const { - return GetGenericProperty(pmap,name,NULL); - } - -private: - - //! Map of all stored properties - PropertyMap pmap; -}; - -#if 0 - -// --------------------------------------------------------------------------- -/** @brief Represents a dependency table for a postprocessing steps. - * - * For future use. - */ - struct PPDependencyTable - { - unsigned int execute_me_before_these; - unsigned int execute_me_after_these; - unsigned int only_if_these_are_not_specified; - unsigned int mutually_exclusive_with; - }; - -#endif - - -#define AI_SPP_SPATIAL_SORT "$Spat" - -// --------------------------------------------------------------------------- -/** The BaseProcess defines a common interface for all post processing steps. - * A post processing step is run after a successful import if the caller - * specified the corresponding flag when calling ReadFile(). - * Enum #aiPostProcessSteps defines which flags are available. - * After a successful import the Importer iterates over its internal array - * of processes and calls IsActive() on each process to evaluate if the step - * should be executed. If the function returns true, the class' Execute() - * function is called subsequently. - */ -class ASSIMP_API_WINONLY BaseProcess -{ - friend class Importer; - -public: - - /** Constructor to be privately used by Importer */ - BaseProcess(); - - /** Destructor, private as well */ - virtual ~BaseProcess(); - -public: - - // ------------------------------------------------------------------- - /** Returns whether the processing step is present in the given flag. - * @param pFlags The processing flags the importer was called with. A - * bitwise combination of #aiPostProcessSteps. - * @return true if the process is present in this flag fields, - * false if not. - */ - virtual bool IsActive( unsigned int pFlags) const = 0; - - // ------------------------------------------------------------------- - /** Check whether this step expects its input vertex data to be - * in verbose format. */ - virtual bool RequireVerboseFormat() const; - - // ------------------------------------------------------------------- - /** Executes the post processing step on the given imported data. - * The function deletes the scene if the postprocess step fails ( - * the object pointer will be set to NULL). - * @param pImp Importer instance (pImp->mScene must be valid) - */ - void ExecuteOnScene( Importer* pImp); - - // ------------------------------------------------------------------- - /** Called prior to ExecuteOnScene(). - * The function is a request to the process to update its configuration - * basing on the Importer's configuration property list. - */ - virtual void SetupProperties(const Importer* pImp); - - // ------------------------------------------------------------------- - /** Executes the post processing step on the given imported data. - * A process should throw an ImportErrorException* if it fails. - * This method must be implemented by deriving classes. - * @param pScene The imported data to work at. - */ - virtual void Execute( aiScene* pScene) = 0; - - - // ------------------------------------------------------------------- - /** Assign a new SharedPostProcessInfo to the step. This object - * allows multiple postprocess steps to share data. - * @param sh May be NULL - */ - inline void SetSharedData(SharedPostProcessInfo* sh) { - shared = sh; - } - - // ------------------------------------------------------------------- - /** Get the shared data that is assigned to the step. - */ - inline SharedPostProcessInfo* GetSharedData() { - return shared; - } - -protected: - - /** See the doc of #SharedPostProcessInfo for more details */ - SharedPostProcessInfo* shared; - - /** Currently active progress handler */ - ProgressHandler* progress; -}; - - -} // end of namespace Assimp - -#endif // AI_BASEPROCESS_H_INC diff --git a/src/3rdparty/assimp/code/Bitmap.cpp b/src/3rdparty/assimp/code/Bitmap.cpp deleted file mode 100644 index 30b5744ad..000000000 --- a/src/3rdparty/assimp/code/Bitmap.cpp +++ /dev/null @@ -1,145 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file Bitmap.cpp - * @brief Defines bitmap format helper for textures - * - * Used for file formats which embed their textures into the model file. - */ - -#include "AssimpPCH.h" - -#include "Bitmap.h" - -namespace Assimp { - - void Bitmap::Save(aiTexture* texture, IOStream* file) { - if(file != NULL) { - Header header; - DIB dib; - - dib.size = DIB::dib_size; - dib.width = texture->mWidth; - dib.height = texture->mHeight; - dib.planes = 1; - dib.bits_per_pixel = 8 * mBytesPerPixel; - dib.compression = 0; - dib.image_size = (((dib.width * mBytesPerPixel) + 3) & 0x0000FFFC) * dib.height; - dib.x_resolution = 0; - dib.y_resolution = 0; - dib.nb_colors = 0; - dib.nb_important_colors = 0; - - header.type = 0x4D42; // 'BM' - header.offset = Header::header_size + DIB::dib_size; - header.size = header.offset + dib.image_size; - header.reserved1 = 0; - header.reserved2 = 0; - - WriteHeader(header, file); - WriteDIB(dib, file); - WriteData(texture, file); - } - } - - template - inline std::size_t Copy(uint8_t* data, T& field) { - std::memcpy(data, &AI_BE(field), sizeof(field)); return sizeof(field); - } - - void Bitmap::WriteHeader(Header& header, IOStream* file) { - uint8_t data[Header::header_size]; - - std::size_t offset = 0; - - offset += Copy(&data[offset], header.type); - offset += Copy(&data[offset], header.size); - offset += Copy(&data[offset], header.reserved1); - offset += Copy(&data[offset], header.reserved2); - offset += Copy(&data[offset], header.offset); - - file->Write(data, Header::header_size, 1); - } - - void Bitmap::WriteDIB(DIB& dib, IOStream* file) { - uint8_t data[DIB::dib_size]; - - std::size_t offset = 0; - - offset += Copy(&data[offset], dib.size); - offset += Copy(&data[offset], dib.width); - offset += Copy(&data[offset], dib.height); - offset += Copy(&data[offset], dib.planes); - offset += Copy(&data[offset], dib.bits_per_pixel); - offset += Copy(&data[offset], dib.compression); - offset += Copy(&data[offset], dib.image_size); - offset += Copy(&data[offset], dib.x_resolution); - offset += Copy(&data[offset], dib.y_resolution); - offset += Copy(&data[offset], dib.nb_colors); - offset += Copy(&data[offset], dib.nb_important_colors); - - file->Write(data, DIB::dib_size, 1); - } - - void Bitmap::WriteData(aiTexture* texture, IOStream* file) { - static const std::size_t padding_offset = 4; - static const uint8_t padding_data[padding_offset] = {0x0, 0x0, 0x0, 0x0}; - - unsigned int padding = (padding_offset - ((mBytesPerPixel * texture->mWidth) % padding_offset)) % padding_offset; - uint8_t pixel[mBytesPerPixel]; - - for(std::size_t i = 0; i < texture->mHeight; ++i) { - for(std::size_t j = 0; j < texture->mWidth; ++j) { - const aiTexel& texel = texture->pcData[(texture->mHeight - i - 1) * texture->mWidth + j]; // Bitmap files are stored in bottom-up format - - pixel[0] = texel.r; - pixel[1] = texel.g; - pixel[2] = texel.b; - pixel[3] = texel.a; - - file->Write(pixel, mBytesPerPixel, 1); - } - - file->Write(padding_data, padding, 1); - } - } - -} diff --git a/src/3rdparty/assimp/code/Bitmap.h b/src/3rdparty/assimp/code/Bitmap.h deleted file mode 100644 index 36f80363e..000000000 --- a/src/3rdparty/assimp/code/Bitmap.h +++ /dev/null @@ -1,139 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file Bitmap.h - * @brief Defines bitmap format helper for textures - * - * Used for file formats which embed their textures into the model file. - */ - -#ifndef AI_BITMAP_H_INC -#define AI_BITMAP_H_INC - -namespace Assimp { - -class Bitmap { - - protected: - - struct Header { - - uint16_t type; - - uint32_t size; - - uint16_t reserved1; - - uint16_t reserved2; - - uint32_t offset; - - // We define the struct size because sizeof(Header) might return a wrong result because of structure padding. - // Moreover, we must use this ugly and error prone syntax because Visual Studio neither support constexpr or sizeof(name_of_field). - static const std::size_t header_size = - sizeof(uint16_t) + // type - sizeof(uint32_t) + // size - sizeof(uint16_t) + // reserved1 - sizeof(uint16_t) + // reserved2 - sizeof(uint32_t); // offset - - }; - - struct DIB { - - uint32_t size; - - int32_t width; - - int32_t height; - - uint16_t planes; - - uint16_t bits_per_pixel; - - uint32_t compression; - - uint32_t image_size; - - int32_t x_resolution; - - int32_t y_resolution; - - uint32_t nb_colors; - - uint32_t nb_important_colors; - - // We define the struct size because sizeof(DIB) might return a wrong result because of structure padding. - // Moreover, we must use this ugly and error prone syntax because Visual Studio neither support constexpr or sizeof(name_of_field). - static const std::size_t dib_size = - sizeof(uint32_t) + // size - sizeof(int32_t) + // width - sizeof(int32_t) + // height - sizeof(uint16_t) + // planes - sizeof(uint16_t) + // bits_per_pixel - sizeof(uint32_t) + // compression - sizeof(uint32_t) + // image_size - sizeof(int32_t) + // x_resolution - sizeof(int32_t) + // y_resolution - sizeof(uint32_t) + // nb_colors - sizeof(uint32_t); // nb_important_colors - - }; - - static const std::size_t mBytesPerPixel = 4; - - public: - - static void Save(aiTexture* texture, IOStream* file); - - protected: - - static void WriteHeader(Header& header, IOStream* file); - - static void WriteDIB(DIB& dib, IOStream* file); - - static void WriteData(aiTexture* texture, IOStream* file); - -}; - -} - -#endif // AI_BITMAP_H_INC diff --git a/src/3rdparty/assimp/code/BlenderBMesh.cpp b/src/3rdparty/assimp/code/BlenderBMesh.cpp deleted file mode 100644 index 0e517f4c8..000000000 --- a/src/3rdparty/assimp/code/BlenderBMesh.cpp +++ /dev/null @@ -1,176 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2013, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file BlenderBMesh.cpp - * @brief Conversion of Blender's new BMesh stuff - */ - -#include "AssimpPCH.h" - -#ifndef ASSIMP_BUILD_NO_BLEND_IMPORTER - -#include "BlenderDNA.h" -#include "BlenderScene.h" -#include "BlenderBMesh.h" -#include "BlenderTessellator.h" - -namespace Assimp -{ - template< > const std::string LogFunctions< BlenderBMeshConverter >::log_prefix = "BLEND_BMESH: "; -} - -using namespace Assimp; -using namespace Assimp::Blender; -using namespace Assimp::Formatter; - -// ------------------------------------------------------------------------------------------------ -BlenderBMeshConverter::BlenderBMeshConverter( const Mesh* mesh ): - BMesh( mesh ), - triMesh( NULL ) -{ - AssertValidMesh( ); -} - -// ------------------------------------------------------------------------------------------------ -BlenderBMeshConverter::~BlenderBMeshConverter( ) -{ - DestroyTriMesh( ); -} - -// ------------------------------------------------------------------------------------------------ -bool BlenderBMeshConverter::ContainsBMesh( ) const -{ - // TODO - Should probably do some additional verification here - return BMesh->totpoly && BMesh->totloop && BMesh->totvert; -} - -// ------------------------------------------------------------------------------------------------ -const Mesh* BlenderBMeshConverter::TriangulateBMesh( ) -{ - AssertValidMesh( ); - AssertValidSizes( ); - PrepareTriMesh( ); - - for ( int i = 0; i < BMesh->totpoly; ++i ) - { - const MPoly& poly = BMesh->mpoly[ i ]; - ConvertPolyToFaces( poly ); - } - - return triMesh; -} - -// ------------------------------------------------------------------------------------------------ -void BlenderBMeshConverter::AssertValidMesh( ) -{ - if ( !ContainsBMesh( ) ) - { - ThrowException( "BlenderBMeshConverter requires a BMesh with \"polygons\" - please call BlenderBMeshConverter::ContainsBMesh to check this first" ); - } -} - -// ------------------------------------------------------------------------------------------------ -void BlenderBMeshConverter::AssertValidSizes( ) -{ - if ( BMesh->totpoly != static_cast( BMesh->mpoly.size( ) ) ) - { - ThrowException( "BMesh poly array has incorrect size" ); - } - if ( BMesh->totloop != static_cast( BMesh->mloop.size( ) ) ) - { - ThrowException( "BMesh loop array has incorrect size" ); - } -} - -// ------------------------------------------------------------------------------------------------ -void BlenderBMeshConverter::PrepareTriMesh( ) -{ - if ( triMesh ) - { - DestroyTriMesh( ); - } - - triMesh = new Mesh( *BMesh ); - triMesh->totface = 0; - triMesh->mface.clear( ); -} - -// ------------------------------------------------------------------------------------------------ -void BlenderBMeshConverter::DestroyTriMesh( ) -{ - delete triMesh; - triMesh = NULL; -} - -// ------------------------------------------------------------------------------------------------ -void BlenderBMeshConverter::ConvertPolyToFaces( const MPoly& poly ) -{ - const MLoop* polyLoop = &BMesh->mloop[ poly.loopstart ]; - if ( poly.totloop == 3 || poly.totloop == 4 ) - { - AddFace( polyLoop[ 0 ].v, polyLoop[ 1 ].v, polyLoop[ 2 ].v, poly.totloop == 4 ? polyLoop[ 3 ].v : 0 ); - } - else if ( poly.totloop > 4 ) - { -#if ASSIMP_BLEND_WITH_GLU_TESSELLATE - BlenderTessellatorGL tessGL( *this ); - tessGL.Tessellate( polyLoop, poly.totloop, triMesh->mvert ); -#elif ASSIMP_BLEND_WITH_POLY_2_TRI - BlenderTessellatorP2T tessP2T( *this ); - tessP2T.Tessellate( polyLoop, poly.totloop, triMesh->mvert ); -#endif - } -} - -// ------------------------------------------------------------------------------------------------ -void BlenderBMeshConverter::AddFace( int v1, int v2, int v3, int v4 ) -{ - MFace face; - face.v1 = v1; - face.v2 = v2; - face.v3 = v3; - face.v4 = v4; - // TODO - Work out how materials work - face.mat_nr = 0; - triMesh->mface.push_back( face ); - triMesh->totface = triMesh->mface.size( ); -} - -#endif // ASSIMP_BUILD_NO_BLEND_IMPORTER diff --git a/src/3rdparty/assimp/code/BlenderBMesh.h b/src/3rdparty/assimp/code/BlenderBMesh.h deleted file mode 100644 index 47afbf437..000000000 --- a/src/3rdparty/assimp/code/BlenderBMesh.h +++ /dev/null @@ -1,93 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2013, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file BlenderBMesh.h - * @brief Conversion of Blender's new BMesh stuff - */ -#ifndef INCLUDED_AI_BLEND_BMESH_H -#define INCLUDED_AI_BLEND_BMESH_H - -#include "LogAux.h" - -namespace Assimp -{ - // TinyFormatter.h - namespace Formatter - { - template < typename T,typename TR, typename A > class basic_formatter; - typedef class basic_formatter< char, std::char_traits< char >, std::allocator< char > > format; - } - - // BlenderScene.h - namespace Blender - { - struct Mesh; - struct MPoly; - struct MLoop; - } - - class BlenderBMeshConverter: public LogFunctions< BlenderBMeshConverter > - { - public: - BlenderBMeshConverter( const Blender::Mesh* mesh ); - ~BlenderBMeshConverter( ); - - bool ContainsBMesh( ) const; - - const Blender::Mesh* TriangulateBMesh( ); - - private: - void AssertValidMesh( ); - void AssertValidSizes( ); - void PrepareTriMesh( ); - void DestroyTriMesh( ); - void ConvertPolyToFaces( const Blender::MPoly& poly ); - void AddFace( int v1, int v2, int v3, int v4 = 0 ); - - const Blender::Mesh* BMesh; - Blender::Mesh* triMesh; - - friend class BlenderTessellatorGL; - friend class BlenderTessellatorP2T; - }; - -} // end of namespace Assimp - -#endif // INCLUDED_AI_BLEND_BMESH_H diff --git a/src/3rdparty/assimp/code/BlenderDNA.cpp b/src/3rdparty/assimp/code/BlenderDNA.cpp deleted file mode 100644 index b380fbe8d..000000000 --- a/src/3rdparty/assimp/code/BlenderDNA.cpp +++ /dev/null @@ -1,372 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file BlenderDNA.cpp - * @brief Implementation of the Blender `DNA`, that is its own - * serialized set of data structures. - */ -#include "AssimpPCH.h" - -#ifndef ASSIMP_BUILD_NO_BLEND_IMPORTER -#include "BlenderDNA.h" -#include "StreamReader.h" -#include "fast_atof.h" - -using namespace Assimp; -using namespace Assimp::Blender; -using namespace Assimp::Formatter; - -#define for_each BOOST_FOREACH -bool match4(StreamReaderAny& stream, const char* string) { - char tmp[] = { - (stream).GetI1(), - (stream).GetI1(), - (stream).GetI1(), - (stream).GetI1() - }; - return (tmp[0]==string[0] && tmp[1]==string[1] && tmp[2]==string[2] && tmp[3]==string[3]); -} - -struct Type { - size_t size; - std::string name; -}; - -// ------------------------------------------------------------------------------------------------ -void DNAParser :: Parse () -{ - StreamReaderAny& stream = *db.reader.get(); - DNA& dna = db.dna; - - if(!match4(stream,"SDNA")) { - throw DeadlyImportError("BlenderDNA: Expected SDNA chunk"); - } - - // name dictionary - if(!match4(stream,"NAME")) { - throw DeadlyImportError("BlenderDNA: Expected NAME field"); - } - - std::vector names (stream.GetI4()); - for_each(std::string& s, names) { - while (char c = stream.GetI1()) { - s += c; - } - } - - // type dictionary - for (;stream.GetCurrentPos() & 0x3; stream.GetI1()); - if(!match4(stream,"TYPE")) { - throw DeadlyImportError("BlenderDNA: Expected TYPE field"); - } - - std::vector types (stream.GetI4()); - for_each(Type& s, types) { - while (char c = stream.GetI1()) { - s.name += c; - } - } - - // type length dictionary - for (;stream.GetCurrentPos() & 0x3; stream.GetI1()); - if(!match4(stream,"TLEN")) { - throw DeadlyImportError("BlenderDNA: Expected TLEN field"); - } - - for_each(Type& s, types) { - s.size = stream.GetI2(); - } - - // structures dictionary - for (;stream.GetCurrentPos() & 0x3; stream.GetI1()); - if(!match4(stream,"STRC")) { - throw DeadlyImportError("BlenderDNA: Expected STRC field"); - } - - size_t end = stream.GetI4(), fields = 0; - - dna.structures.reserve(end); - for(size_t i = 0; i != end; ++i) { - - uint16_t n = stream.GetI2(); - if (n >= types.size()) { - throw DeadlyImportError((format(), - "BlenderDNA: Invalid type index in structure name" ,n, - " (there are only ", types.size(), " entries)" - )); - } - - // maintain separate indexes - dna.indices[types[n].name] = dna.structures.size(); - - dna.structures.push_back(Structure()); - Structure& s = dna.structures.back(); - s.name = types[n].name; - //s.index = dna.structures.size()-1; - - n = stream.GetI2(); - s.fields.reserve(n); - - size_t offset = 0; - for (size_t m = 0; m < n; ++m, ++fields) { - - uint16_t j = stream.GetI2(); - if (j >= types.size()) { - throw DeadlyImportError((format(), - "BlenderDNA: Invalid type index in structure field ", j, - " (there are only ", types.size(), " entries)" - )); - } - s.fields.push_back(Field()); - Field& f = s.fields.back(); - f.offset = offset; - - f.type = types[j].name; - f.size = types[j].size; - - j = stream.GetI2(); - if (j >= names.size()) { - throw DeadlyImportError((format(), - "BlenderDNA: Invalid name index in structure field ", j, - " (there are only ", names.size(), " entries)" - )); - } - - f.name = names[j]; - f.flags = 0u; - - // pointers always specify the size of the pointee instead of their own. - // The pointer asterisk remains a property of the lookup name. - if (f.name[0] == '*') { - f.size = db.i64bit ? 8 : 4; - f.flags |= FieldFlag_Pointer; - } - - // arrays, however, specify the size of a single element so we - // need to parse the (possibly multi-dimensional) array declaration - // in order to obtain the actual size of the array in the file. - // Also we need to alter the lookup name to include no array - // brackets anymore or size fixup won't work (if our size does - // not match the size read from the DNA). - if (*f.name.rbegin() == ']') { - const std::string::size_type rb = f.name.find('['); - if (rb == std::string::npos) { - throw DeadlyImportError((format(), - "BlenderDNA: Encountered invalid array declaration ", - f.name - )); - } - - f.flags |= FieldFlag_Array; - DNA::ExtractArraySize(f.name,f.array_sizes); - f.name = f.name.substr(0,rb); - - f.size *= f.array_sizes[0] * f.array_sizes[1]; - } - - // maintain separate indexes - s.indices[f.name] = s.fields.size()-1; - offset += f.size; - } - s.size = offset; - } - - DefaultLogger::get()->debug((format(),"BlenderDNA: Got ",dna.structures.size(), - " structures with totally ",fields," fields")); - -#ifdef ASSIMP_BUILD_BLENDER_DEBUG - dna.DumpToFile(); -#endif - - dna.AddPrimitiveStructures(); - dna.RegisterConverters(); -} - - -#ifdef ASSIMP_BUILD_BLENDER_DEBUG - -#include -// ------------------------------------------------------------------------------------------------ -void DNA :: DumpToFile() -{ - // we dont't bother using the VFS here for this is only for debugging. - // (and all your bases are belong to us). - - std::ofstream f("dna.txt"); - if (f.fail()) { - DefaultLogger::get()->error("Could not dump dna to dna.txt"); - return; - } - f << "Field format: type name offset size" << "\n"; - f << "Structure format: name size" << "\n"; - - for_each(const Structure& s, structures) { - f << s.name << " " << s.size << "\n\n"; - for_each(const Field& ff, s.fields) { - f << "\t" << ff.type << " " << ff.name << " " << ff.offset << " " << ff.size << std::endl; - } - f << std::endl; - } - DefaultLogger::get()->info("BlenderDNA: Dumped dna to dna.txt"); -} -#endif - -// ------------------------------------------------------------------------------------------------ -/*static*/ void DNA :: ExtractArraySize( - const std::string& out, - size_t array_sizes[2] -) -{ - array_sizes[0] = array_sizes[1] = 1; - std::string::size_type pos = out.find('['); - if (pos++ == std::string::npos) { - return; - } - array_sizes[0] = strtoul10(&out[pos]); - - pos = out.find('[',pos); - if (pos++ == std::string::npos) { - return; - } - array_sizes[1] = strtoul10(&out[pos]); -} - -// ------------------------------------------------------------------------------------------------ -boost::shared_ptr< ElemBase > DNA :: ConvertBlobToStructure( - const Structure& structure, - const FileDatabase& db -) const -{ - std::map::const_iterator it = converters.find(structure.name); - if (it == converters.end()) { - return boost::shared_ptr< ElemBase >(); - } - - boost::shared_ptr< ElemBase > ret = (structure.*((*it).second.first))(); - (structure.*((*it).second.second))(ret,db); - - return ret; -} - -// ------------------------------------------------------------------------------------------------ -DNA::FactoryPair DNA :: GetBlobToStructureConverter( - const Structure& structure, - const FileDatabase& /*db*/ -) const -{ - std::map::const_iterator it = converters.find(structure.name); - return it == converters.end() ? FactoryPair() : (*it).second; -} - -// basing on http://www.blender.org/development/architecture/notes-on-sdna/ -// ------------------------------------------------------------------------------------------------ -void DNA :: AddPrimitiveStructures() -{ - // NOTE: these are just dummies. Their presence enforces - // Structure::Convert to be called on these - // empty structures. These converters are special - // overloads which scan the name of the structure and - // perform the required data type conversion if one - // of these special names is found in the structure - // in question. - - indices["int"] = structures.size(); - structures.push_back( Structure() ); - structures.back().name = "int"; - structures.back().size = 4; - - indices["short"] = structures.size(); - structures.push_back( Structure() ); - structures.back().name = "short"; - structures.back().size = 2; - - - indices["char"] = structures.size(); - structures.push_back( Structure() ); - structures.back().name = "char"; - structures.back().size = 1; - - - indices["float"] = structures.size(); - structures.push_back( Structure() ); - structures.back().name = "float"; - structures.back().size = 4; - - - indices["double"] = structures.size(); - structures.push_back( Structure() ); - structures.back().name = "double"; - structures.back().size = 8; - - // no long, seemingly. -} - -// ------------------------------------------------------------------------------------------------ -void SectionParser :: Next() -{ - stream.SetCurrentPos(current.start + current.size); - - const char tmp[] = { - stream.GetI1(), - stream.GetI1(), - stream.GetI1(), - stream.GetI1() - }; - current.id = std::string(tmp,tmp[3]?4:tmp[2]?3:tmp[1]?2:1); - - current.size = stream.GetI4(); - current.address.val = ptr64 ? stream.GetU8() : stream.GetU4(); - - current.dna_index = stream.GetI4(); - current.num = stream.GetI4(); - - current.start = stream.GetCurrentPos(); - if (stream.GetRemainingSizeToLimit() < current.size) { - throw DeadlyImportError("BLEND: invalid size of file block"); - } - -#ifdef ASSIMP_BUILD_BLENDER_DEBUG - DefaultLogger::get()->debug(current.id); -#endif -} - - - -#endif diff --git a/src/3rdparty/assimp/code/BlenderDNA.h b/src/3rdparty/assimp/code/BlenderDNA.h deleted file mode 100644 index c52eb28a3..000000000 --- a/src/3rdparty/assimp/code/BlenderDNA.h +++ /dev/null @@ -1,804 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2012, assimp team -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -/** @file BlenderDNA.h - * @brief Blender `DNA` (file format specification embedded in - * blend file itself) loader. - */ -#ifndef INCLUDED_AI_BLEND_DNA_H -#define INCLUDED_AI_BLEND_DNA_H - -#include "BaseImporter.h" -#include "TinyFormatter.h" - -// enable verbose log output. really verbose, so be careful. -#ifdef ASSIMP_BUILD_DEBUG -# define ASSIMP_BUILD_BLENDER_DEBUG -#endif - -// #define ASSIMP_BUILD_BLENDER_NO_STATS - -namespace Assimp { - template class StreamReader; - typedef StreamReader StreamReaderAny; - - namespace Blender { - class FileDatabase; - struct FileBlockHead; - - template