kfbxmaterialconverter.h

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#ifndef FBXFILESDK_KFBXPLUGINS_KFBXMATERIALCONVERTER_H
#define FBXFILESDK_KFBXPLUGINS_KFBXMATERIALCONVERTER_H

/**************************************************************************************

 Copyright (C) 2001 - 2010 Autodesk, Inc. and/or its licensors.
 All Rights Reserved.

 The coded instructions, statements, computer programs, and/or related material 
 (collectively the "Data") in these files contain unpublished information 
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 THE DATA IS PROVIDED "AS IS" AND WITHOUT WARRANTY.
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**************************************************************************************/
#include <fbxfilesdk/fbxfilesdk_def.h>

#include <fbxfilesdk/kfbxplugins/kfbxlayer.h>
#include <fbxfilesdk/components/kbaselib/klib/kpair.h>

#include <fbxfilesdk/fbxfilesdk_nsbegin.h>

class KFbxObject;
class KFbxSdkManager;
class KFbxScene;
class KFbxGeometry;
class KFbxLayer;
class KFbxSurfaceMaterial;
class KFbxLayeredTexture;
class KFbxTexture;

class LayerConfig;

class KFbxMaterialConverterImpl;

class KFBX_DLL KFbxMaterialConverter
{
public:
    KFbxMaterialConverter( KFbxSdkManager& mManager, KFbxSurfaceMaterial* pDefaultMaterial = NULL);
    ~KFbxMaterialConverter();

    bool ConnectTexturesToMaterials( KFbxScene& pScene );

    bool ConnectTexturesToMaterials( KFbxNode* pNode );

    bool AssignTexturesToLayerElements( KFbxScene& pScene );

//
//  WARNING!
//
//  Anything beyond these lines may not be documented accurately and is 
//  subject to change without notice.
//

#ifndef DOXYGEN_SHOULD_SKIP_THIS

private:
    
    typedef KPair<KFbxTexture*, KFbxLayerElementTexture::EBlendMode> TexData;

    KFbxSdkManager& mManager;
    KFbxSurfaceMaterial* mDefaultMaterial;
    KFbxMaterialConverterImpl* mImpl;


    void GetTextures( int pComponent, KFbxLayer* pLayer, LayerConfig& pLayerConfig ) const;
    KFbxSurfaceMaterial* GetMaterial( int pComponent, KFbxLayer* pLayer, KFbxNode* pNode, bool pLookOnNode );
    int                  GetMaterialOrder( int pComponent, KFbxLayer* pLayer, KFbxNode* pNode, bool pLookOnNode );

    bool HasGoodMappingModes( KFbxNode* pNode, KFbxGeometry* pGeom ) const;
    void ConnectTextures( KFbxSurfaceMaterial* pMat, KFbxObject* pTexture, int pTextureType ) const;
    bool HasPerFaceMaterialMapping( KFbxGeometry* pGeom ) const;
    void SetTextureUVSets( KFbxGeometry* pGeom ) const;
    bool HasTextures( KFbxGeometry* pGeom ) const;

    void GetTextureList( KArrayTemplate<TexData>& pTextures, KFbxLayeredTexture* pTex ) const;

    KFbxLayer* FindLayerForTexture( KFbxTexture* pTex, 
                                  KFbxLayerElement::ELayerElementType pTexType, 
                                  KFbxLayerElementTexture::EBlendMode pTexBlendMode, 
                                  KFbxGeometry* pGeom, 
                                  int lComponentIndex, 
                                  int lStartIndex = 0 ) const;

    void InitTextureElement( KFbxLayerElementTexture* pTexElm, int pComponentCount,
        KFbxLayerElementTexture::EBlendMode pMode) const;

    bool AssignTexturesToLayerElements( KFbxNode* pNode); 

    bool HasTextureLayerElements( KFbxGeometry& pGeom ) const;

    void ConvertToPerFaceMapping( KFbxMesh* pGeom ) const;

#endif // #ifndef DOXYGEN_SHOULD_SKIP_THIS 
};

#include <fbxfilesdk/fbxfilesdk_nsend.h>

#endif // FBXFILESDK_KFBXPLUGINS_KFBXMATERIALCONVERTER_H