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TAPs 0.7.7.3
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TAPs 0.7.7.3
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00001 /****************************************************************************** 00002 TAPsTransformationSupport.hpp 00003 ******************************************************************************/ 00058 /****************************************************************************** 00059 SUKITTI PUNAK (03/03/2006) 00060 UPDATE (09/12/2010) 00061 ******************************************************************************/ 00062 #ifndef TAPs_TRANSFORMATION_SUPPORT_HPP 00063 #define TAPs_TRANSFORMATION_SUPPORT_HPP 00064 00065 #include "../Core/TAPsLib.hpp" 00066 00067 BEGIN_NAMESPACE_TAPs 00068 //============================================================================= 00069 template <typename T> 00070 class TransformationSupport { 00071 //----------------------------------------------------------------------------- 00072 // Member Functions ----------------------------------------------------------- 00073 public: 00074 // Member Functions ------------------------------------------------------- 00076 friend std::ostream & operator<< ( std::ostream &output, TransformationSupport<T> const &obj ) 00077 { 00078 output << obj.StrInfo(); 00079 return output; 00080 } 00081 //------------------------------------------------------------------------- 00083 TransformationSupport ( TransformationSupport<T> * pParent = NULL ); 00084 //------------------------------------------------------------------------- 00086 TransformationSupport ( const TransformationSupport<T> & orig ); 00087 //------------------------------------------------------------------------- 00089 virtual ~TransformationSupport (); 00090 //------------------------------------------------------------------------- 00092 virtual std::string StrInfo () const; 00093 //------------------------------------------------------------------------- 00095 inline TransformationSupport<T> & operator= ( TransformationSupport<T> const & orig ); 00096 //------------------------------------------------------------------------- 00097 // Operation Fn(s) 00098 protected: 00099 // For inheritance class 00100 virtual void TransformByTranslationRatationAndScale () {}; 00101 public: 00102 //------------------------------------------------------------------------- 00103 //inline void Reset () { m_TransformationMatrix.MakeIdentity(); } 00104 inline void MakeIdentity () { m_TransformationMatrix.MakeIdentity(); } 00105 //------------------------------------------------------------------------- 00106 //=============================================================== 00107 //--------------------------------------------------------------- 00109 inline void PreApplyTranslation ( Vector3<T> const & C ); 00111 inline void PreApplyTranslation ( T x, T y, T z ); 00112 //----------------------- 00114 inline void ApplyTranslation ( Vector3<T> const & C ); 00116 inline void ApplyTranslation ( T x, T y, T z ); 00117 //----------------------- 00119 inline Vector3<T> GetTranslation () const; 00121 inline void GetTranslation ( Vector3<T> & C ) const; 00123 inline void GetTranslation ( T & x, T & y, T & z ) const; 00124 //----------------------- 00126 inline void SetTranslation ( Vector3<T> const & C ); 00128 inline void SetTranslation ( T x, T y, T z ); 00130 inline T & ReturnTranslation ( int i ); 00132 inline void SetRotation ( Matrix3x3<T> const & MR ); 00133 //--------------------------------------------------------------- 00134 // Pre apply rotation (defined by axis and angle in degrees) to the transformation matrix 00135 inline void PreApplyRotationAxisAndAngle ( Vector3<T> const & vAxis, T tAngle ); 00136 // Pre apply rotation (defined by axis and angle in degrees) to the transformation matrix 00137 inline void PreApplyRotationAxisAndAngle ( T x, T y, T z, T angle ); 00138 // Pre apply rotation (defined by two vectors) to the transformation matrix 00139 inline void PreApplyRotationFromVectorAtoVectorB ( Vector3<T> const & A, Vector3<T> const & B ); 00140 //----------------------- 00141 // Post apply rotation (defined by axis and angle in degrees) to the transformation matrix 00142 inline void ApplyRotationAxisAndAngle ( Vector3<T> const & vAxis, T tAngle ); 00143 // Post apply rotation (defined by axis and angle in degrees) to the transformation matrix 00144 inline void ApplyRotationAxisAndAngle ( T x, T y, T z, T angle ); 00145 // Post apply rotation (defined by two vectors) to the transformation matrix 00146 inline void ApplyRotationFromVectorAtoVectorB ( Vector3<T> const & A, Vector3<T> const & B ); 00147 //--------------------------------------------------------------- 00148 // Pre apply scales for X-, Y-, and Z-Axes 00149 inline void PreApplyScale ( Vector3<T> const & vScale ); 00150 // Pre apply scales for X-, Y-, and Z-Axes 00151 inline void PreApplyScale ( T x, T y, T z ); 00152 // Pre apply scales uniformly for X-, Y-, and Z-Axes 00153 inline void PreApplyUniformScale ( T s ); 00154 //----------------------- 00155 // Post apply scales for X-, Y-, and Z-Axes 00156 inline void ApplyScale ( Vector3<T> const & vScale ); 00157 // Post apply scales for X-, Y-, and Z-Axes 00158 inline void ApplyScale ( T x, T y, T z ); 00159 // Post apply scales uniformly for X-, Y-, and Z-Axes 00160 inline void ApplyUniformScale ( T s ); 00161 00163 //inline TransformationSupport const * GetParent () const { return m_pParent; } 00165 //inline TransformationSupport * GetParent () { return m_pParent; }; 00167 //inline void SetParent ( TransformationSupport * pParent ) { m_pParent = pParent; }; 00168 00169 //--------------------------------------------------------------- 00170 //=============================================================== 00171 //--------------------------------------------------------------- 00172 00174 //inline Vector3<T> GetCenterOfTransformation () const 00175 //{ return m_TranformationCenter; } 00176 00178 //inline void SetCenterOfTransformation ( Vector3<T> const & centerOfTransformation ) 00179 //{ m_TranformationCenter = centerOfTransformation; } 00180 00181 //--------------------------------------------------------------- 00182 // (3x3) Rotation Matrix 00183 inline Matrix3x3<T> GetMatrixRotation () const 00184 { 00185 return Matrix3x3<T>( 00186 m_TransformationMatrix[ 0], m_TransformationMatrix[ 1], m_TransformationMatrix[ 2], 00187 m_TransformationMatrix[ 4], m_TransformationMatrix[ 5], m_TransformationMatrix[ 6], 00188 m_TransformationMatrix[ 8], m_TransformationMatrix[ 9], m_TransformationMatrix[10] 00189 ); 00190 } 00191 inline void GetMatrixRotation ( Matrix3x3<T> & MR ) const 00192 { 00193 MR[0] = m_TransformationMatrix[ 0]; 00194 MR[1] = m_TransformationMatrix[ 1]; 00195 MR[2] = m_TransformationMatrix[ 2]; 00196 MR[3] = m_TransformationMatrix[ 4]; 00197 MR[4] = m_TransformationMatrix[ 5]; 00198 MR[5] = m_TransformationMatrix[ 6]; 00199 MR[6] = m_TransformationMatrix[ 8]; 00200 MR[7] = m_TransformationMatrix[ 9]; 00201 MR[8] = m_TransformationMatrix[10]; 00202 } 00203 inline void SetMatrixRotation ( Matrix3x3<T> const & MR ) 00204 { 00205 m_TransformationMatrix[ 0] = MR[0]; 00206 m_TransformationMatrix[ 1] = MR[1]; 00207 m_TransformationMatrix[ 2] = MR[2]; 00208 m_TransformationMatrix[ 4] = MR[3]; 00209 m_TransformationMatrix[ 5] = MR[4]; 00210 m_TransformationMatrix[ 6] = MR[5]; 00211 m_TransformationMatrix[ 8] = MR[6]; 00212 m_TransformationMatrix[ 9] = MR[7]; 00213 m_TransformationMatrix[10] = MR[8]; 00214 } 00215 00217 inline Quaternion<T> GetRotationAsQuaternion () 00218 { 00219 Quaternion<T> q; 00220 q.SetFromRotationMatrix3x3( GetMatrixRotation() ); 00221 return q; 00222 } 00223 //--------------------------------------------------------------- 00224 // (4x4) Transformation Matrix 00225 inline Matrix4x4<T> const & RefToMatrixTransform () const 00226 { return m_TransformationMatrix; } 00227 inline Matrix4x4<T> & RefToMatrixTransform () 00228 { return m_TransformationMatrix; } 00229 inline Matrix4x4<T> const & GetMatrixTransform () const 00230 { return m_TransformationMatrix; } 00231 inline void GetMatrixTransform ( Matrix4x4<T> & MT ) const 00232 { MT = m_TransformationMatrix; } 00233 inline void SetMatrixTransform ( Matrix4x4<T> const & MT ) 00234 { m_TransformationMatrix = MT; } 00235 inline Matrix4x4<T> GetInverseMatrixTransform () const 00236 { return m_TransformationMatrix.GetInverse(); } 00237 //------------------------------------------------------------------------- 00238 //========================================================================= 00239 //------------------------------------------------------------------------- 00240 // Static Member Functions for Data Conversions 00241 inline const float * GetMatrixTransformFloat () const; 00242 inline const double * GetMatrixTransformDouble () const; 00243 inline const long double * GetMatrixTransformLongDouble () const; 00244 inline const float * GetTransposeMatrixTransformFloat () const; 00245 inline const double * GetTransposeMatrixTransformDouble () const; 00246 inline const long double * GetTransposeMatrixTransformLongDouble () const; 00247 //------------------------------------------------------------------------- 00248 00249 protected: 00250 //----------------------------------------------------------------------------- 00251 // Model Transformation (DATA MEMBERS) 00252 //------------------------------------------------------------------------ 00253 Matrix4x4<T> m_TransformationMatrix; 00254 //TransformationSupport<T> * m_pParent; //!< transformation parent 00255 00256 //------------------------------------------------------------------------- 00257 //========================================================================= 00258 #if defined(__gl_h_) || defined(__GL_H__) 00259 public: 00260 // Transfrom by OpenGL for Drawing by OpenGL 00261 inline void TransformByOpenGLForDrawing () const; 00262 #endif 00263 //------------------------------------------------------------------------- 00264 }; // End class TransformationSupport<T> 00265 //============================================================================= 00266 END_NAMESPACE_TAPs 00267 //----------------------------------------------------------------------------- 00268 // Include definition if TAPs_USE_EXPORT is not defined 00269 //#if !defined( TAPs_USE_EXPORT ) 00270 #include "TAPsTransformationSupport.cpp" 00271 //#endif 00272 //----------------------------------------------------------------------------- 00273 #endif 00274 //34567890123456789012345678901234567890123456789012345678901234567890123456789 00275 //--+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----
1.7.4 
