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Diffstat (limited to 'src/3rdparty/assimp/code/X3DImporter_Rendering.cpp')
| -rw-r--r-- | src/3rdparty/assimp/code/X3DImporter_Rendering.cpp | 1070 |
1 files changed, 0 insertions, 1070 deletions
diff --git a/src/3rdparty/assimp/code/X3DImporter_Rendering.cpp b/src/3rdparty/assimp/code/X3DImporter_Rendering.cpp deleted file mode 100644 index 1d4632f32..000000000 --- a/src/3rdparty/assimp/code/X3DImporter_Rendering.cpp +++ /dev/null @@ -1,1070 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2017, 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 X3DImporter_Rendering.cpp -/// \brief Parsing data from nodes of "Rendering" set of X3D. -/// \date 2015-2016 -/// \author smal.root@gmail.com - -#ifndef ASSIMP_BUILD_NO_X3D_IMPORTER - -#include "X3DImporter.hpp" -#include "X3DImporter_Macro.hpp" - -namespace Assimp -{ - -// <Color -// DEF="" ID -// USE="" IDREF -// color="" MFColor [inputOutput] -// /> -void X3DImporter::ParseNode_Rendering_Color() -{ - std::string use, def; - std::list<aiColor3D> color; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_REF("color", color, XML_ReadNode_GetAttrVal_AsListCol3f); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_Color, ne); - } - else - { - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_Color(NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - ((CX3DImporter_NodeElement_Color*)ne)->Value = color; - // check for X3DMetadataObject childs. - if(!mReader->isEmptyElement()) - ParseNode_Metadata(ne, "Color"); - else - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <ColorRGBA -// DEF="" ID -// USE="" IDREF -// color="" MFColorRGBA [inputOutput] -// /> -void X3DImporter::ParseNode_Rendering_ColorRGBA() -{ - std::string use, def; - std::list<aiColor4D> color; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_REF("color", color, XML_ReadNode_GetAttrVal_AsListCol4f); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_ColorRGBA, ne); - } - else - { - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_ColorRGBA(NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - ((CX3DImporter_NodeElement_ColorRGBA*)ne)->Value = color; - // check for X3DMetadataObject childs. - if(!mReader->isEmptyElement()) - ParseNode_Metadata(ne, "ColorRGBA"); - else - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <Coordinate -// DEF="" ID -// USE="" IDREF -// point="" MFVec3f [inputOutput] -// /> -void X3DImporter::ParseNode_Rendering_Coordinate() -{ - std::string use, def; - std::list<aiVector3D> point; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_REF("point", point, XML_ReadNode_GetAttrVal_AsListVec3f); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_Coordinate, ne); - } - else - { - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_Coordinate(NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - ((CX3DImporter_NodeElement_Coordinate*)ne)->Value = point; - // check for X3DMetadataObject childs. - if(!mReader->isEmptyElement()) - ParseNode_Metadata(ne, "Coordinate"); - else - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <IndexedLineSet -// DEF="" ID -// USE="" IDREF -// colorIndex="" MFInt32 [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// coordIndex="" MFInt32 [initializeOnly] -// > -// <!-- ColorCoordinateContentModel --> -// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can -// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </IndexedLineSet> -void X3DImporter::ParseNode_Rendering_IndexedLineSet() -{ - std::string use, def; - std::vector<int32_t> colorIndex; - bool colorPerVertex = true; - std::vector<int32_t> coordIndex; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_REF("colorIndex", colorIndex, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_REF("coordIndex", coordIndex, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedLineSet, ne); - } - else - { - // check data - if((coordIndex.size() < 2) || ((coordIndex.back() == (-1)) && (coordIndex.size() < 3))) - throw DeadlyImportError("IndexedLineSet must contain not empty \"coordIndex\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedLineSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne); - - ne_alias.ColorIndex = colorIndex; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.CoordIndex = coordIndex; - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("IndexedLineSet"); - // check for Color and Coordinate nodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedLineSet"); - - MACRO_NODECHECK_LOOPEND("IndexedLineSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <IndexedTriangleFanSet -// DEF="" ID -// USE="" IDREF -// ccw="true" SFBool [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// index="" MFInt32 [initializeOnly] -// normalPerVertex="true" SFBool [initializeOnly] -// solid="true" SFBool [initializeOnly] -// > -// <!-- ComposedGeometryContentModel --> -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </IndexedTriangleFanSet> -void X3DImporter::ParseNode_Rendering_IndexedTriangleFanSet() -{ - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector<int32_t> index; - bool normalPerVertex = true; - bool solid = true; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_REF("index", index, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedTriangleFanSet, ne); - } - else - { - // check data - if(index.size() == 0) throw DeadlyImportError("IndexedTriangleFanSet must contain not empty \"index\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedTriangleFanSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - - ne_alias.CoordIndex.clear(); - int counter = 0; - int32_t idx[3]; - for(std::vector<int32_t>::const_iterator idx_it = index.begin(); idx_it != index.end(); idx_it++) - { - idx[2] = *idx_it; - if (idx[2] < 0) - { - counter = 0; - } - else - { - if (counter >= 2) - { - if(ccw) - { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[1]); - ne_alias.CoordIndex.push_back(idx[2]); - } - else - { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[2]); - ne_alias.CoordIndex.push_back(idx[1]); - } - ne_alias.CoordIndex.push_back(-1); - idx[1] = idx[2]; - } - else - { - idx[counter] = idx[2]; - } - ++counter; - } - }// for(std::list<int32_t>::const_iterator idx_it = index.begin(); idx_it != ne_alias.index.end(); idx_it++) - - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("IndexedTriangleFanSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; } - if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedTriangleFanSet"); - - MACRO_NODECHECK_LOOPEND("IndexedTriangleFanSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <IndexedTriangleSet -// DEF="" ID -// USE="" IDREF -// ccw="true" SFBool [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// index="" MFInt32 [initializeOnly] -// normalPerVertex="true" SFBool [initializeOnly] -// solid="true" SFBool [initializeOnly] -// > -// <!-- ComposedGeometryContentModel --> -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </IndexedTriangleSet> -void X3DImporter::ParseNode_Rendering_IndexedTriangleSet() -{ - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector<int32_t> index; - bool normalPerVertex = true; - bool solid = true; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_REF("index", index, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedTriangleSet, ne); - } - else - { - // check data - if(index.size() == 0) throw DeadlyImportError("IndexedTriangleSet must contain not empty \"index\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedTriangleSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - - ne_alias.CoordIndex.clear(); - int counter = 0; - int32_t idx[3]; - for(std::vector<int32_t>::const_iterator idx_it = index.begin(); idx_it != index.end(); idx_it++) - { - idx[counter++] = *idx_it; - if (counter > 2) - { - counter = 0; - if(ccw) - { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[1]); - ne_alias.CoordIndex.push_back(idx[2]); - } - else - { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[2]); - ne_alias.CoordIndex.push_back(idx[1]); - } - ne_alias.CoordIndex.push_back(-1); - } - }// for(std::list<int32_t>::const_iterator idx_it = index.begin(); idx_it != ne_alias.index.end(); idx_it++) - - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("IndexedTriangleSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; } - if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedTriangleSet"); - - MACRO_NODECHECK_LOOPEND("IndexedTriangleSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <IndexedTriangleStripSet -// DEF="" ID -// USE="" IDREF -// ccw="true" SFBool [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// index="" MFInt32 [initializeOnly] -// normalPerVertex="true" SFBool [initializeOnly] -// solid="true" SFBool [initializeOnly] -// > -// <!-- ComposedGeometryContentModel --> -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </IndexedTriangleStripSet> -void X3DImporter::ParseNode_Rendering_IndexedTriangleStripSet() -{ - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector<int32_t> index; - bool normalPerVertex = true; - bool solid = true; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_REF("index", index, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedTriangleStripSet, ne); - } - else - { - // check data - if(index.size() == 0) throw DeadlyImportError("IndexedTriangleStripSet must contain not empty \"index\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedTriangleStripSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - - ne_alias.CoordIndex.clear(); - int counter = 0; - int32_t idx[3]; - for(std::vector<int32_t>::const_iterator idx_it = index.begin(); idx_it != index.end(); idx_it++) - { - idx[2] = *idx_it; - if (idx[2] < 0) - { - counter = 0; - } - else - { - if (counter >= 2) - { - if(ccw) - { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[1]); - ne_alias.CoordIndex.push_back(idx[2]); - } - else - { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[2]); - ne_alias.CoordIndex.push_back(idx[1]); - } - ne_alias.CoordIndex.push_back(-1); - } - idx[counter & 1] = idx[2]; - ++counter; - } - }// for(std::list<int32_t>::const_iterator idx_it = index.begin(); idx_it != ne_alias.index.end(); idx_it++) - - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("IndexedTriangleStripSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; } - if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedTriangleStripSet"); - - MACRO_NODECHECK_LOOPEND("IndexedTriangleStripSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <LineSet -// DEF="" ID -// USE="" IDREF -// vertexCount="" MFInt32 [initializeOnly] -// > -// <!-- ColorCoordinateContentModel --> -// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can -// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </LineSet> -void X3DImporter::ParseNode_Rendering_LineSet() -{ - std::string use, def; - std::vector<int32_t> vertexCount; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_REF("vertexCount", vertexCount, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_LineSet, ne); - } - else - { - // check data - if(vertexCount.size() == 0) throw DeadlyImportError("LineSet must contain not empty \"vertexCount\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_Set(CX3DImporter_NodeElement::ENET_LineSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne); - - ne_alias.VertexCount = vertexCount; - // create CoordIdx - size_t coord_num = 0; - - ne_alias.CoordIndex.clear(); - for(std::vector<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - { - if(*vc_it < 2) throw DeadlyImportError("LineSet. vertexCount shall be greater than or equal to two."); - - for(int32_t i = 0; i < *vc_it; i++) ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num++));// add vertices indices - - ne_alias.CoordIndex.push_back(-1);// add face delimiter. - } - - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("LineSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("LineSet"); - - MACRO_NODECHECK_LOOPEND("LineSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <PointSet -// DEF="" ID -// USE="" IDREF -// > -// <!-- ColorCoordinateContentModel --> -// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can -// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </PointSet> -void X3DImporter::ParseNode_Rendering_PointSet() -{ - std::string use, def; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_PointSet, ne); - } - else - { - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_PointSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("PointSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("PointSet"); - - MACRO_NODECHECK_LOOPEND("PointSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <TriangleFanSet -// DEF="" ID -// USE="" IDREF -// ccw="true" SFBool [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// fanCount="" MFInt32 [inputOutput] -// normalPerVertex="true" SFBool [initializeOnly] -// solid="true" SFBool [initializeOnly] -// > -// <!-- ComposedGeometryContentModel --> -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </TriangleFanSet> -void X3DImporter::ParseNode_Rendering_TriangleFanSet() -{ - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector<int32_t> fanCount; - bool normalPerVertex = true; - bool solid = true; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_REF("fanCount", fanCount, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_TriangleFanSet, ne); - } - else - { - // check data - if(fanCount.size() == 0) throw DeadlyImportError("TriangleFanSet must contain not empty \"fanCount\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_Set(CX3DImporter_NodeElement::ENET_TriangleFanSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.VertexCount = fanCount; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - // create CoordIdx - size_t coord_num_first, coord_num_prev; - - ne_alias.CoordIndex.clear(); - // assign indices for first triangle - coord_num_first = 0; - coord_num_prev = 1; - for(std::vector<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - { - if(*vc_it < 3) throw DeadlyImportError("TriangleFanSet. fanCount shall be greater than or equal to three."); - - for(int32_t vc = 2; vc < *vc_it; vc++) - { - if(ccw) - { - // 2 1 - // 0 - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_first));// first vertex is a center and always is [0]. - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev++)); - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev)); - } - else - { - // 1 2 - // 0 - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_first));// first vertex is a center and always is [0]. - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev + 1)); - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev++)); - }// if(ccw) else - - ne_alias.CoordIndex.push_back(-1);// add face delimiter. - }// for(int32_t vc = 2; vc < *vc_it; vc++) - - coord_num_prev++;// that index will be center of next fan - coord_num_first = coord_num_prev++;// forward to next point - second point of fan - }// for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("TriangleFanSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; } - if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("TriangleFanSet"); - - MACRO_NODECHECK_LOOPEND("TriangleFanSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <TriangleSet -// DEF="" ID -// USE="" IDREF -// ccw="true" SFBool [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// normalPerVertex="true" SFBool [initializeOnly] -// solid="true" SFBool [initializeOnly] -// > -// <!-- ComposedGeometryContentModel --> -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </TriangleSet> -void X3DImporter::ParseNode_Rendering_TriangleSet() -{ - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - bool normalPerVertex = true; - bool solid = true; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_TriangleSet, ne); - } - else - { - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_TriangleSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("TriangleSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; } - if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("TriangleSet"); - - MACRO_NODECHECK_LOOPEND("TriangleSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <TriangleStripSet -// DEF="" ID -// USE="" IDREF -// ccw="true" SFBool [initializeOnly] -// colorPerVertex="true" SFBool [initializeOnly] -// normalPerVertex="true" SFBool [initializeOnly] -// solid="true" SFBool [initializeOnly] -// stripCount="" MFInt32 [inputOutput] -// > -// <!-- ComposedGeometryContentModel --> -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// </TriangleStripSet> -void X3DImporter::ParseNode_Rendering_TriangleStripSet() -{ - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector<int32_t> stripCount; - bool normalPerVertex = true; - bool solid = true; - CX3DImporter_NodeElement* ne( nullptr ); - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_REF("stripCount", stripCount, XML_ReadNode_GetAttrVal_AsArrI32); - MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_TriangleStripSet, ne); - } - else - { - // check data - if(stripCount.size() == 0) throw DeadlyImportError("TriangleStripSet must contain not empty \"stripCount\" attribute."); - - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_Set(CX3DImporter_NodeElement::ENET_TriangleStripSet, NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.VertexCount = stripCount; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - // create CoordIdx - size_t coord_num0, coord_num1, coord_num2;// indices of current triangle - bool odd_tri;// sequence of current triangle - size_t coord_num_sb;// index of first point of strip - - ne_alias.CoordIndex.clear(); - coord_num_sb = 0; - for(std::vector<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - { - if(*vc_it < 3) throw DeadlyImportError("TriangleStripSet. stripCount shall be greater than or equal to three."); - - // set initial values for first triangle - coord_num0 = coord_num_sb; - coord_num1 = coord_num_sb + 1; - coord_num2 = coord_num_sb + 2; - odd_tri = true; - - for(int32_t vc = 2; vc < *vc_it; vc++) - { - if(ccw) - { - // 0 2 - // 1 - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num0)); - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num1)); - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num2)); - } - else - { - // 0 1 - // 2 - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num0)); - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num2)); - ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num1)); - }// if(ccw) else - - ne_alias.CoordIndex.push_back(-1);// add face delimiter. - // prepare values for next triangle - if(odd_tri) - { - coord_num0 = coord_num2; - coord_num2++; - } - else - { - coord_num1 = coord_num2; - coord_num2 = coord_num1 + 1; - } - - odd_tri = !odd_tri; - coord_num_sb = coord_num2;// that index will be start of next strip - }// for(int32_t vc = 2; vc < *vc_it; vc++) - }// for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - // check for child nodes - if(!mReader->isEmptyElement()) - { - ParseHelper_Node_Enter(ne); - MACRO_NODECHECK_LOOPBEGIN("TriangleStripSet"); - // check for X3DComposedGeometryNodes - if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; } - if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; } - if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; } - if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; } - if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; } - // check for X3DMetadataObject - if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("TriangleStripSet"); - - MACRO_NODECHECK_LOOPEND("TriangleStripSet"); - ParseHelper_Node_Exit(); - }// if(!mReader->isEmptyElement()) - else - { - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - } - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -// <Normal -// DEF="" ID -// USE="" IDREF -// vector="" MFVec3f [inputOutput] -// /> -void X3DImporter::ParseNode_Rendering_Normal() -{ -std::string use, def; -std::list<aiVector3D> vector; -CX3DImporter_NodeElement* ne; - - MACRO_ATTRREAD_LOOPBEG; - MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use); - MACRO_ATTRREAD_CHECK_REF("vector", vector, XML_ReadNode_GetAttrVal_AsListVec3f); - MACRO_ATTRREAD_LOOPEND; - - // if "USE" defined then find already defined element. - if(!use.empty()) - { - MACRO_USE_CHECKANDAPPLY(def, use, ENET_Normal, ne); - } - else - { - // create and if needed - define new geometry object. - ne = new CX3DImporter_NodeElement_Normal(NodeElement_Cur); - if(!def.empty()) ne->ID = def; - - ((CX3DImporter_NodeElement_Normal*)ne)->Value = vector; - // check for X3DMetadataObject childs. - if(!mReader->isEmptyElement()) - ParseNode_Metadata(ne, "Normal"); - else - NodeElement_Cur->Child.push_back(ne);// add made object as child to current element - - NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph - }// if(!use.empty()) else -} - -}// namespace Assimp - -#endif // !ASSIMP_BUILD_NO_X3D_IMPORTER |