C++: fbxsdk/core/fbxsystemunit.h Source File

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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_CORE_SYSTEM_UNIT_H_
00014 #define _FBXSDK_CORE_SYSTEM_UNIT_H_
00015 
00016 #include <fbxsdk/fbxsdk_def.h>
00017 
00018 #include <fbxsdk/core/base/fbxstring.h>
00019 #include <fbxsdk/core/base/fbxarray.h>
00020 
00021 #include <fbxsdk/fbxsdk_nsbegin.h>
00022 
00023 class FbxAMatrix;
00024 class FbxScene;
00025 class FbxNode;
00026 class FbxAnimCurveNode;
00027 
00031 class FBXSDK_DLL FbxSystemUnit 
00032 {
00033 public:
00034 
00047     struct ConversionOptions
00048     {
00050         bool mConvertRrsNodes;  
00051 
00053         bool mConvertLimits;
00054 
00056         bool mConvertClusters;
00057 
00059         bool mConvertLightIntensity;    
00060 
00062         bool mConvertPhotometricLProperties;
00063 
00065         bool mConvertCameraClipPlanes;
00066     };
00067 
00068         FbxSystemUnit();
00069 
00075     FbxSystemUnit(double pScaleFactor, double pMultiplier = 1.0);
00076 
00079     ~FbxSystemUnit();
00080 
00082     static const FbxSystemUnit mm;
00083 
00085     static const FbxSystemUnit dm;
00086 
00088     static const FbxSystemUnit cm;
00089 
00091     static const FbxSystemUnit m;
00092 
00094     static const FbxSystemUnit km;
00095 
00097     static const FbxSystemUnit Inch;
00098 
00100     static const FbxSystemUnit Foot;
00101     
00103     static const FbxSystemUnit Mile;
00104 
00106     static const FbxSystemUnit Yard;
00107 
00108     #define FBXSDK_SYSTEM_UNIT_PREDEF_COUNT 9
00109 
00111     static const FbxSystemUnit *sPredefinedUnits;
00112 
00114     static const ConversionOptions DefaultConversionOptions;
00115 
00120     void ConvertScene( FbxScene* pScene, const ConversionOptions& pOptions = DefaultConversionOptions ) const;
00121 
00130     void ConvertChildren( FbxNode* pRoot, const FbxSystemUnit& pSrcUnit, const ConversionOptions& pOptions = DefaultConversionOptions ) const;
00131 
00139     void ConvertScene( FbxScene* pScene, FbxNode* pFbxRoot, const ConversionOptions& pOptions = DefaultConversionOptions ) const;
00140 
00146     double GetScaleFactor() const;
00147 
00152     FbxString GetScaleFactorAsString(bool pAbbreviated = true) const;
00153 
00158     FbxString GetScaleFactorAsString_Plurial() const;
00159 
00162     double GetMultiplier() const;
00163 
00168     bool operator==(const FbxSystemUnit& pOther) const;
00169 
00174     bool operator!=(const FbxSystemUnit& pOther) const;
00175 
00179         FbxSystemUnit& operator=(const FbxSystemUnit& pSystemUnit);
00180 
00184     double GetConversionFactorTo( const FbxSystemUnit& pTarget ) const;
00185 
00189     double GetConversionFactorFrom( const FbxSystemUnit& pSource ) const;
00190 
00191 /*****************************************************************************************************************************
00192 ** WARNING! Anything beyond these lines is for internal use, may not be documented and is subject to change without notice! **
00193 *****************************************************************************************************************************/
00194 #ifndef DOXYGEN_SHOULD_SKIP_THIS
00195 private:
00196     void ApplyMultiplier(FbxNode* pRoot, bool pSubChildrenOnly) const;
00197     void ConvertSTProperties(FbxArray<FbxNode*>& pNodes, double pConversionFactor) const;
00198     void ConvertSProperty(FbxArray<FbxNode*>& pNodes, double pConversionFactor) const;
00199     void ConvertAnimCurveNode(FbxArray<FbxAnimCurveNode*>& pFCurves, double pConversionFactor) const;
00200     double GetConversionFactor(double pTargetScaleFactor, double pSourceScaleFactor) const;
00201     void AdjustPivots(FbxNode* pNode, double pConversionFactor, FbxAMatrix& pOriginalGlobalM ) const;
00202     void AdjustLimits(FbxNode* pNode, double pConversionFactor) const;
00203     void AdjustPoses(FbxScene* pScene, double pConversionFactor) const;
00204     void AdjustCluster(FbxNode* pNode, double pConversionFactor) const;
00205     void AdjustLightIntensity(FbxNode* pNode, const double pConversionFactor) const;
00206     void AdjustPhotometricLightProperties(FbxNode* pNode, const double pConversionFactor) const;
00207     void AdjustCameraClipPlanes(FbxNode* pNode, const double pConversionFactor) const;
00208     void ConvertChildren(FbxNode* pRoot, const FbxSystemUnit& pSrcUnit, bool pSubChildrenOnly, const ConversionOptions& pOptions) const;
00209 
00210     double mScaleFactor;
00211     double mMultiplier;
00212 
00213     friend class FbxGlobalSettings;
00214 #endif /* !DOXYGEN_SHOULD_SKIP_THIS *****************************************************************************************/
00215 };
00216 
00217 #include <fbxsdk/fbxsdk_nsend.h>
00218 
00219 #endif /* _FBXSDK_CORE_SYSTEM_UNIT_H_ */