fbxmaterialconverter.h

fbxsdk
utils
00001 /****************************************************************************************
00002  
00003    Copyright (C) 2013 Autodesk, Inc.
00004    All rights reserved.
00005  
00006    Use of this software is subject to the terms of the Autodesk license agreement
00007    provided at the time of installation or download, or which otherwise accompanies
00008    this software in either electronic or hard copy form.
00009  
00010 ****************************************************************************************/
00011 
00013 #ifndef _FBXSDK_UTILS_MATERIAL_CONVERTER_H_
00014 #define _FBXSDK_UTILS_MATERIAL_CONVERTER_H_
00015 
00016 #include <fbxsdk/fbxsdk_def.h>
00017 
00018 #include <fbxsdk/scene/geometry/fbxlayer.h>
00019 
00020 #include <fbxsdk/fbxsdk_nsbegin.h>
00021 
00022 class LayerConfig;
00023 class FbxMaterialConverter_Impl;
00024 
00031 class FBXSDK_DLL FbxMaterialConverter
00032 {
00033 public:
00034     FbxMaterialConverter( FbxManager& mManager, FbxSurfaceMaterial* pDefaultMaterial = NULL);
00035     ~FbxMaterialConverter();
00036 
00043     bool ConnectTexturesToMaterials( FbxScene& pScene );
00044 
00051     bool ConnectTexturesToMaterials( FbxNode* pNode );
00052 
00060     bool AssignTexturesToLayerElements( FbxScene& pScene );
00061 
00062 /*****************************************************************************************************************************
00063 ** WARNING! Anything beyond these lines is for internal use, may not be documented and is subject to change without notice! **
00064 *****************************************************************************************************************************/
00065 #ifndef DOXYGEN_SHOULD_SKIP_THIS
00066 private:
00067     typedef FbxPair<FbxTexture*, FbxLayerElementTexture::EBlendMode> TexData;
00068 
00069     FbxMaterialConverter& operator=(const FbxMaterialConverter&);
00070 
00071     FbxManager& mManager;
00072     FbxSurfaceMaterial* mDefaultMaterial;
00073     FbxMaterialConverter_Impl* mImpl;
00074 
00075 
00076     void GetTextures( int pComponent, FbxLayer* pLayer, LayerConfig& pLayerConfig ) const;
00077     FbxSurfaceMaterial* GetMaterial( int pComponent, FbxLayer* pLayer, FbxNode* pNode, bool pLookOnNode );
00078     int                  GetMaterialOrder( int pComponent, FbxLayer* pLayer, FbxNode* pNode, bool pLookOnNode );
00079 
00080     bool HasGoodMappingModes( FbxNode* pNode, FbxGeometry* pGeom ) const;
00081     void ConnectTextures( FbxSurfaceMaterial* pMat, FbxObject* pTexture, int pTextureType ) const;
00082     bool HasPerFaceMaterialMapping( FbxGeometry* pGeom ) const;
00083     void SetTextureUVSets( FbxGeometry* pGeom ) const;
00084     bool HasTextures( FbxGeometry* pGeom ) const;
00085 
00086     void GetTextureList( FbxArray<TexData>& pTextures, FbxLayeredTexture* pTex ) const;
00087 
00088     FbxLayer* FindLayerForTexture( FbxTexture* pTex, 
00089                                   FbxLayerElement::EType pTexType, 
00090                                   FbxLayerElementTexture::EBlendMode pTexBlendMode, 
00091                                   FbxGeometry* pGeom, 
00092                                   int lComponentIndex, 
00093                                   int lStartIndex = 0 ) const;
00094 
00095     void InitTextureElement( FbxLayerElementTexture* pTexElm, int pComponentCount,
00096         FbxLayerElementTexture::EBlendMode pMode) const;
00097 
00098     bool AssignTexturesToLayerElements( FbxNode* pNode); 
00099 
00100     bool HasTextureLayerElements( FbxGeometry& pGeom ) const;
00101 
00102     void ConvertToPerFaceMapping( FbxMesh* pGeom ) const;
00103 #endif /* !DOXYGEN_SHOULD_SKIP_THIS *****************************************************************************************/
00104 };
00105 
00106 #include <fbxsdk/fbxsdk_nsend.h>
00107 
00108 #endif /* _FBXSDK_UTILS_MATERIAL_CONVERTER_H_ */