diff options
Diffstat (limited to 'src/3rdparty/assimp/code/FBXMaterial.cpp')
| -rw-r--r-- | src/3rdparty/assimp/code/FBXMaterial.cpp | 406 |
1 files changed, 243 insertions, 163 deletions
diff --git a/src/3rdparty/assimp/code/FBXMaterial.cpp b/src/3rdparty/assimp/code/FBXMaterial.cpp index a5e2a1169..43e501d67 100644 --- a/src/3rdparty/assimp/code/FBXMaterial.cpp +++ b/src/3rdparty/assimp/code/FBXMaterial.cpp @@ -2,11 +2,11 @@ Open Asset Import Library (assimp) ---------------------------------------------------------------------- -Copyright (c) 2006-2012, assimp team +Copyright (c) 2006-2016, 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 +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 @@ -23,16 +23,16 @@ following conditions are met: 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 +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 +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 +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 +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. ---------------------------------------------------------------------- @@ -41,7 +41,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. /** @file FBXMaterial.cpp * @brief Assimp::FBX::Material and Assimp::FBX::Texture implementation */ -#include "AssimpPCH.h" #ifndef ASSIMP_BUILD_NO_FBX_IMPORTER @@ -51,89 +50,90 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "FBXImportSettings.h" #include "FBXDocumentUtil.h" #include "FBXProperties.h" +#include "ByteSwapper.h" namespace Assimp { namespace FBX { - using namespace Util; + using namespace Util; // ------------------------------------------------------------------------------------------------ Material::Material(uint64_t id, const Element& element, const Document& doc, const std::string& name) : Object(id,element,name) { - const Scope& sc = GetRequiredScope(element); - - const Element* const ShadingModel = sc["ShadingModel"]; - const Element* const MultiLayer = sc["MultiLayer"]; - - if(MultiLayer) { - multilayer = !!ParseTokenAsInt(GetRequiredToken(*MultiLayer,0)); - } - - if(ShadingModel) { - shading = ParseTokenAsString(GetRequiredToken(*ShadingModel,0)); - } - else { - DOMWarning("shading mode not specified, assuming phong",&element); - shading = "phong"; - } - - std::string templateName; - - const char* const sh = shading.c_str(); - if(!strcmp(sh,"phong")) { - templateName = "Material.FbxSurfacePhong"; - } - else if(!strcmp(sh,"lambert")) { - templateName = "Material.FbxSurfaceLambert"; - } - else { - DOMWarning("shading mode not recognized: " + shading,&element); - } - - props = GetPropertyTable(doc,templateName,element,sc); - - // resolve texture links - const std::vector<const Connection*>& conns = doc.GetConnectionsByDestinationSequenced(ID()); - BOOST_FOREACH(const Connection* con, conns) { - - // texture link to properties, not objects - if (!con->PropertyName().length()) { - continue; - } - - const Object* const ob = con->SourceObject(); - if(!ob) { - DOMWarning("failed to read source object for texture link, ignoring",&element); - continue; - } - - const Texture* const tex = dynamic_cast<const Texture*>(ob); - if(!tex) { - const LayeredTexture* const layeredTexture = dynamic_cast<const LayeredTexture*>(ob); - if(!layeredTexture) { - DOMWarning("source object for texture link is not a texture or layered texture, ignoring",&element); - continue; - } - const std::string& prop = con->PropertyName(); - if (layeredTextures.find(prop) != layeredTextures.end()) { - DOMWarning("duplicate layered texture link: " + prop,&element); - } - - layeredTextures[prop] = layeredTexture; - ((LayeredTexture*)layeredTexture)->fillTexture(doc); - } - else - { - const std::string& prop = con->PropertyName(); - if (textures.find(prop) != textures.end()) { - DOMWarning("duplicate texture link: " + prop,&element); - } - - textures[prop] = tex; - } - - } + const Scope& sc = GetRequiredScope(element); + + const Element* const ShadingModel = sc["ShadingModel"]; + const Element* const MultiLayer = sc["MultiLayer"]; + + if(MultiLayer) { + multilayer = !!ParseTokenAsInt(GetRequiredToken(*MultiLayer,0)); + } + + if(ShadingModel) { + shading = ParseTokenAsString(GetRequiredToken(*ShadingModel,0)); + } + else { + DOMWarning("shading mode not specified, assuming phong",&element); + shading = "phong"; + } + + std::string templateName; + + const char* const sh = shading.c_str(); + if(!strcmp(sh,"phong")) { + templateName = "Material.FbxSurfacePhong"; + } + else if(!strcmp(sh,"lambert")) { + templateName = "Material.FbxSurfaceLambert"; + } + else { + DOMWarning("shading mode not recognized: " + shading,&element); + } + + props = GetPropertyTable(doc,templateName,element,sc); + + // resolve texture links + const std::vector<const Connection*>& conns = doc.GetConnectionsByDestinationSequenced(ID()); + for(const Connection* con : conns) { + + // texture link to properties, not objects + if (!con->PropertyName().length()) { + continue; + } + + const Object* const ob = con->SourceObject(); + if(!ob) { + DOMWarning("failed to read source object for texture link, ignoring",&element); + continue; + } + + const Texture* const tex = dynamic_cast<const Texture*>(ob); + if(!tex) { + const LayeredTexture* const layeredTexture = dynamic_cast<const LayeredTexture*>(ob); + if(!layeredTexture) { + DOMWarning("source object for texture link is not a texture or layered texture, ignoring",&element); + continue; + } + const std::string& prop = con->PropertyName(); + if (layeredTextures.find(prop) != layeredTextures.end()) { + DOMWarning("duplicate layered texture link: " + prop,&element); + } + + layeredTextures[prop] = layeredTexture; + ((LayeredTexture*)layeredTexture)->fillTexture(doc); + } + else + { + const std::string& prop = con->PropertyName(); + if (textures.find(prop) != textures.end()) { + DOMWarning("duplicate texture link: " + prop,&element); + } + + textures[prop] = tex; + } + + } } @@ -147,58 +147,76 @@ Material::~Material() Texture::Texture(uint64_t id, const Element& element, const Document& doc, const std::string& name) : Object(id,element,name) , uvScaling(1.0f,1.0f) +, media(0) { - const Scope& sc = GetRequiredScope(element); - - const Element* const Type = sc["Type"]; - const Element* const FileName = sc["FileName"]; - const Element* const RelativeFilename = sc["RelativeFilename"]; - const Element* const ModelUVTranslation = sc["ModelUVTranslation"]; - const Element* const ModelUVScaling = sc["ModelUVScaling"]; - const Element* const Texture_Alpha_Source = sc["Texture_Alpha_Source"]; - const Element* const Cropping = sc["Cropping"]; - - if(Type) { - type = ParseTokenAsString(GetRequiredToken(*Type,0)); - } - - if(FileName) { - fileName = ParseTokenAsString(GetRequiredToken(*FileName,0)); - } - - if(RelativeFilename) { - relativeFileName = ParseTokenAsString(GetRequiredToken(*RelativeFilename,0)); - } - - if(ModelUVTranslation) { - uvTrans = aiVector2D(ParseTokenAsFloat(GetRequiredToken(*ModelUVTranslation,0)), - ParseTokenAsFloat(GetRequiredToken(*ModelUVTranslation,1)) - ); - } - - if(ModelUVScaling) { - uvScaling = aiVector2D(ParseTokenAsFloat(GetRequiredToken(*ModelUVScaling,0)), - ParseTokenAsFloat(GetRequiredToken(*ModelUVScaling,1)) - ); - } - - if(Cropping) { - crop[0] = ParseTokenAsInt(GetRequiredToken(*Cropping,0)); - crop[1] = ParseTokenAsInt(GetRequiredToken(*Cropping,1)); - crop[2] = ParseTokenAsInt(GetRequiredToken(*Cropping,2)); - crop[3] = ParseTokenAsInt(GetRequiredToken(*Cropping,3)); - } - else { - // vc8 doesn't support the crop() syntax in initialization lists - // (and vc9 WARNS about the new (i.e. compliant) behaviour). - crop[0] = crop[1] = crop[2] = crop[3] = 0; - } - - if(Texture_Alpha_Source) { - alphaSource = ParseTokenAsString(GetRequiredToken(*Texture_Alpha_Source,0)); - } - - props = GetPropertyTable(doc,"Texture.FbxFileTexture",element,sc); + const Scope& sc = GetRequiredScope(element); + + const Element* const Type = sc["Type"]; + const Element* const FileName = sc["FileName"]; + const Element* const RelativeFilename = sc["RelativeFilename"]; + const Element* const ModelUVTranslation = sc["ModelUVTranslation"]; + const Element* const ModelUVScaling = sc["ModelUVScaling"]; + const Element* const Texture_Alpha_Source = sc["Texture_Alpha_Source"]; + const Element* const Cropping = sc["Cropping"]; + + if(Type) { + type = ParseTokenAsString(GetRequiredToken(*Type,0)); + } + + if(FileName) { + fileName = ParseTokenAsString(GetRequiredToken(*FileName,0)); + } + + if(RelativeFilename) { + relativeFileName = ParseTokenAsString(GetRequiredToken(*RelativeFilename,0)); + } + + if(ModelUVTranslation) { + uvTrans = aiVector2D(ParseTokenAsFloat(GetRequiredToken(*ModelUVTranslation,0)), + ParseTokenAsFloat(GetRequiredToken(*ModelUVTranslation,1)) + ); + } + + if(ModelUVScaling) { + uvScaling = aiVector2D(ParseTokenAsFloat(GetRequiredToken(*ModelUVScaling,0)), + ParseTokenAsFloat(GetRequiredToken(*ModelUVScaling,1)) + ); + } + + if(Cropping) { + crop[0] = ParseTokenAsInt(GetRequiredToken(*Cropping,0)); + crop[1] = ParseTokenAsInt(GetRequiredToken(*Cropping,1)); + crop[2] = ParseTokenAsInt(GetRequiredToken(*Cropping,2)); + crop[3] = ParseTokenAsInt(GetRequiredToken(*Cropping,3)); + } + else { + // vc8 doesn't support the crop() syntax in initialization lists + // (and vc9 WARNS about the new (i.e. compliant) behaviour). + crop[0] = crop[1] = crop[2] = crop[3] = 0; + } + + if(Texture_Alpha_Source) { + alphaSource = ParseTokenAsString(GetRequiredToken(*Texture_Alpha_Source,0)); + } + + props = GetPropertyTable(doc,"Texture.FbxFileTexture",element,sc); + + // resolve video links + if(doc.Settings().readTextures) { + const std::vector<const Connection*>& conns = doc.GetConnectionsByDestinationSequenced(ID()); + for(const Connection* con : conns) { + const Object* const ob = con->SourceObject(); + if(!ob) { + DOMWarning("failed to read source object for texture link, ignoring",&element); + continue; + } + + const Video* const video = dynamic_cast<const Video*>(ob); + if(video) { + media = video; + } + } + } } @@ -207,26 +225,26 @@ Texture::~Texture() } -LayeredTexture::LayeredTexture(uint64_t id, const Element& element, const Document& doc, const std::string& name) +LayeredTexture::LayeredTexture(uint64_t id, const Element& element, const Document& /*doc*/, const std::string& name) : Object(id,element,name) ,texture(0) ,blendMode(BlendMode_Modulate) ,alpha(1) { - const Scope& sc = GetRequiredScope(element); - - const Element* const BlendModes = sc["BlendModes"]; - const Element* const Alphas = sc["Alphas"]; - - - if(BlendModes!=0) - { - blendMode = (BlendMode)ParseTokenAsInt(GetRequiredToken(*BlendModes,0)); - } - if(Alphas!=0) - { - alpha = ParseTokenAsFloat(GetRequiredToken(*Alphas,0)); - } + const Scope& sc = GetRequiredScope(element); + + const Element* const BlendModes = sc["BlendModes"]; + const Element* const Alphas = sc["Alphas"]; + + + if(BlendModes!=0) + { + blendMode = (BlendMode)ParseTokenAsInt(GetRequiredToken(*BlendModes,0)); + } + if(Alphas!=0) + { + alpha = ParseTokenAsFloat(GetRequiredToken(*Alphas,0)); + } } LayeredTexture::~LayeredTexture() @@ -236,21 +254,83 @@ LayeredTexture::~LayeredTexture() void LayeredTexture::fillTexture(const Document& doc) { - const std::vector<const Connection*>& conns = doc.GetConnectionsByDestinationSequenced(ID()); - for(size_t i = 0; i < conns.size();++i) - { - const Connection* con = conns.at(i); + const std::vector<const Connection*>& conns = doc.GetConnectionsByDestinationSequenced(ID()); + for(size_t i = 0; i < conns.size();++i) + { + const Connection* con = conns.at(i); - const Object* const ob = con->SourceObject(); - if(!ob) { - DOMWarning("failed to read source object for texture link, ignoring",&element); - continue; - } + const Object* const ob = con->SourceObject(); + if(!ob) { + DOMWarning("failed to read source object for texture link, ignoring",&element); + continue; + } - const Texture* const tex = dynamic_cast<const Texture*>(ob); + const Texture* const tex = dynamic_cast<const Texture*>(ob); - texture = tex; - } + texture = tex; + } +} + + +// ------------------------------------------------------------------------------------------------ +Video::Video(uint64_t id, const Element& element, const Document& doc, const std::string& name) +: Object(id,element,name) +, contentLength(0) +, content(0) +{ + const Scope& sc = GetRequiredScope(element); + + const Element* const Type = sc["Type"]; + const Element* const FileName = sc["FileName"]; + const Element* const RelativeFilename = sc["RelativeFilename"]; + const Element* const Content = sc["Content"]; + + if(Type) { + type = ParseTokenAsString(GetRequiredToken(*Type,0)); + } + + if(FileName) { + fileName = ParseTokenAsString(GetRequiredToken(*FileName,0)); + } + + if(RelativeFilename) { + relativeFileName = ParseTokenAsString(GetRequiredToken(*RelativeFilename,0)); + } + + if(Content) { + const Token& token = GetRequiredToken(*Content, 0); + const char* data = token.begin(); + if(!token.IsBinary()) { + DOMWarning("video content is not binary data, ignoring", &element); + } + else if(static_cast<size_t>(token.end() - data) < 5) { + DOMError("binary data array is too short, need five (5) bytes for type signature and element count", &element); + } + else if(*data != 'R') { + DOMWarning("video content is not raw binary data, ignoring", &element); + } + else { + // read number of elements + uint32_t len = 0; + ::memcpy(&len, data + 1, sizeof(len)); + AI_SWAP4(len); + + contentLength = len; + + content = new uint8_t[len]; + ::memcpy(content, data + 5, len); + } + } + + props = GetPropertyTable(doc,"Video.FbxVideo",element,sc); +} + + +Video::~Video() +{ + if(content) { + delete[] content; + } } } //!FBX |