fbxsdk/core/math/fbxaffinematrix.h
Source File
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_MATH_AFFINE_MATRIX_H_ 00014 #define _FBXSDK_CORE_MATH_AFFINE_MATRIX_H_ 00015 00016 #include <fbxsdk/fbxsdk_def.h> 00017 00018 #include <fbxsdk/core/math/fbxvector4.h> 00019 00020 #include <fbxsdk/fbxsdk_nsbegin.h> 00021 00031 class FBXSDK_DLL FbxAMatrix : public FbxDouble4x4 00032 { 00033 public: 00038 00039 FbxAMatrix(); 00040 00044 FbxAMatrix(const FbxAMatrix& pOther); 00045 00051 FbxAMatrix(const FbxVector4& pT, const FbxVector4& pR, const FbxVector4& pS); 00052 00054 ~FbxAMatrix(); 00056 00066 double Get(int pY, int pX) const; 00067 00071 FbxVector4 GetT() const; 00072 00077 FbxVector4 GetR() const; 00078 00082 FbxQuaternion GetQ() const; 00083 00087 FbxVector4 GetS() const; 00088 00093 FbxVector4 GetRow(int pY) const; 00094 00099 FbxVector4 GetColumn(int pX) const; 00100 00102 void SetIdentity(); 00103 00107 void SetT(const FbxVector4& pT); 00108 00113 void SetR(const FbxVector4& pR); 00114 00118 void SetQ(const FbxQuaternion& pQ); 00119 00123 void SetS(const FbxVector4& pS); 00124 00130 void SetTRS(const FbxVector4& pT, const FbxVector4& pR, const FbxVector4& pS); 00131 00137 void SetTQS(const FbxVector4& pT, const FbxQuaternion& pQ, const FbxVector4& pS); 00138 00142 FbxAMatrix& operator=(const FbxAMatrix& pM); 00144 00157 FbxAMatrix operator*(double pValue) const; 00158 00167 FbxAMatrix operator/(double pValue) const; 00168 00177 FbxAMatrix& operator*=(double pValue); 00178 00187 FbxAMatrix& operator/=(double pValue); 00189 00198 FbxVector4 MultT(const FbxVector4& pVector4) const; 00199 00204 FbxVector4 MultR(const FbxVector4& pVector4) const; 00205 00210 FbxQuaternion MultQ(const FbxQuaternion& pQuaternion) const; 00211 00216 FbxVector4 MultS(const FbxVector4& pVector4) const; 00218 00226 FbxAMatrix operator-() const; 00227 00252 FbxAMatrix operator*(const FbxAMatrix& pOther) const; 00253 00258 FbxAMatrix& operator*=(const FbxAMatrix& pOther); 00259 00263 FbxAMatrix Inverse() const; 00264 00268 FbxAMatrix Transpose() const; 00270 00279 bool operator==(const FbxAMatrix& pOther) const; 00280 00285 bool operator!=(const FbxAMatrix& pOther) const; 00287 00292 00293 operator double* (); 00295 operator const double* () const; 00297 typedef const double(kDouble44)[4][4] ; 00299 inline kDouble44 & Double44() const { return *((kDouble44 *)&mData); } 00301 00304 bool IsIdentity(const double pThreshold=FBXSDK_TOLERANCE); 00305 00306 /***************************************************************************************************************************** 00307 ** WARNING! Anything beyond these lines is for internal use, may not be documented and is subject to change without notice! ** 00308 *****************************************************************************************************************************/ 00309 #ifndef DOXYGEN_SHOULD_SKIP_THIS 00310 FbxAMatrix(const FbxVector4& pT, const FbxQuaternion& pQ, const FbxVector4& pS); 00311 00312 void SetTRS(const FbxVector4& pT, const FbxAMatrix& pRM, const FbxVector4& pS); 00313 void SetRow(int pY, const FbxVector4& pRow); 00314 void SetR(const FbxVector4& pV, const int pOrd); 00315 void SetTOnly(const FbxVector4& pT); 00316 void SetROnly(const FbxVector4& pR); 00317 void SetQOnly(const FbxQuaternion& pQ); 00318 FbxVector4 GetROnly() const; 00319 FbxVector4 GetR(const int pOrd) const; 00320 FbxQuaternion GetUnnormalizedQ() const; 00321 00322 void MultRM(const FbxVector4& pR); 00323 void MultSM(const FbxVector4& pS); 00324 bool IsRightHand() const; 00325 double Determinant() const; 00326 int Compare(const FbxAMatrix pM, const double pThreshold=FBXSDK_TOLERANCE) const; 00327 #endif /* !DOXYGEN_SHOULD_SKIP_THIS *****************************************************************************************/ 00328 }; 00329 00330 #include <fbxsdk/fbxsdk_nsend.h> 00331 00332 #endif /* _FBXSDK_CORE_MATH_AFFINE_MATRIX_H_ */