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00001 //***************************************************************************** 00011 //***************************************************************************** 00012 00013 #if (_MSC_VER > 1000) || defined(SGI_COMPILER) 00014 #pragma once 00015 #endif 00016 00017 #ifndef __XSIICEATTRIBUTEDATAARRAY_H__ 00018 #define __XSIICEATTRIBUTEDATAARRAY_H__ 00019 00020 #include <sicppsdk.h> 00021 #include <xsi_iceattribute.h> 00022 #include <xsi_vector2f.h> 00023 #include <xsi_vector3f.h> 00024 #include <xsi_vector4f.h> 00025 #include <xsi_quaternionf.h> 00026 #include <xsi_rotationf.h> 00027 #include <xsi_matrix3f.h> 00028 #include <xsi_matrix4f.h> 00029 #include <xsi_color4f.h> 00030 #include <xsi_shape.h> 00031 #include <xsi_indexset.h> 00032 00033 namespace XSI { 00034 00035 //***************************************************************************** 00068 //***************************************************************************** 00069 00070 class CBaseICEAttributeDataArray 00071 { 00072 public: 00073 friend class ICEAttribute; 00074 00075 CBaseICEAttributeDataArray( XSI::siICENodeDataType in_dataType, XSI::siICENodeStructureType in_structType ) 00076 : m_nCount(0), 00077 m_bIsConstant(false), 00078 m_nAccessIndex(UINT_MAX), 00079 m_nHandle(0), 00080 m_pData(NULL), 00081 m_structType( in_structType ), 00082 m_dataType( in_dataType ), 00083 m_pParent(NULL) 00084 {} 00085 00089 ULONG GetCount() const 00090 { 00091 return m_nCount; 00092 } 00093 00097 bool IsConstant() const 00098 { 00099 return m_bIsConstant; 00100 } 00101 00105 XSI::siICENodeDataType GetDataType() const 00106 { 00107 return m_dataType; 00108 } 00109 00113 XSI::siICENodeStructureType GetStructureType() const 00114 { 00115 return m_pParent ? m_pParent->GetStructureType( ) : m_structType; 00116 } 00117 00118 virtual ~CBaseICEAttributeDataArray() 00119 { 00120 m_attrib.ReleaseDataArray( *this ); 00121 } 00122 00123 protected: 00124 const void* GetDataPtr( ) const 00125 { 00126 return (const void*)m_pData; 00127 } 00128 00129 ULONG GetHandle() const 00130 { 00131 return m_pParent ? m_pParent->GetHandle( ) : m_nHandle; 00132 } 00133 00134 ULONG GetAccessIndex() const 00135 { 00136 return m_pParent ? m_pParent->GetAccessIndex( ) : m_nAccessIndex; 00137 } 00138 00139 void*& GetDataRef( ) 00140 { 00141 return m_pData; 00142 } 00143 00144 ULONG& GetHandleRef() 00145 { 00146 return m_nHandle; 00147 } 00148 00149 ULONG& GetCountRef() 00150 { 00151 return m_nCount; 00152 } 00153 00154 ICEAttribute& GetICEAttributeRef() 00155 { 00156 return m_attrib; 00157 } 00158 00159 CBitsetHelper& GetBitsetRef() 00160 { 00161 return m_bitset; 00162 } 00163 00164 bool& GetConstantRef() 00165 { 00166 return m_bIsConstant; 00167 } 00168 00169 void SetParent( CBaseICEAttributeDataArray* in_pParent ) 00170 { 00171 m_pParent = in_pParent; 00172 } 00173 00174 ULONG& GetAccessIndexRef() 00175 { 00176 return m_nAccessIndex; 00177 } 00178 00179 protected: 00180 CStatus GetSubDataArray( ULONG in_index, CBaseICEAttributeDataArray& out_dataArray ) const 00181 { 00182 CStatus st = m_attrib.GetSubDataArray( (CBaseICEAttributeDataArray&)*this, in_index, out_dataArray ); 00183 assert( st == CStatus::OK ); 00184 return st; 00185 } 00186 00187 CStatus ResizeSubDataArray( ULONG in_index, ULONG in_ulSize, CBaseICEAttributeDataArray& out_dataArray ) 00188 { 00189 if( m_attrib.IsReadonly() ) 00190 return CStatus::AccessDenied; 00191 00192 CStatus st = m_attrib.ResizeSubDataArray((CBaseICEAttributeDataArray&)*this, in_index, in_ulSize, out_dataArray ); 00193 assert( st == CStatus::OK ); 00194 return st; 00195 } 00196 00197 CStatus GetCustomTypeData( ULONG in_nIndex, const unsigned char** out_ppData, ULONG& out_nSize ) const 00198 { 00199 if ( GetStructureType() == XSI::siICENodeStructureSingle ) 00200 { 00201 return m_attrib.GetCustomTypeData( (CBaseICEAttributeDataArray&)*this, in_nIndex, out_ppData, out_nSize ); 00202 } 00203 return m_attrib.GetCustomTypeData2D( (CBaseICEAttributeDataArray&)*this, in_nIndex, out_ppData, out_nSize ); 00204 } 00205 00206 CStatus GetStringData( ULONG in_nIndex, const wchar_t** out_ppData, ULONG& out_nSize ) const 00207 { 00208 if ( GetStructureType() == XSI::siICENodeStructureSingle ) 00209 { 00210 return m_attrib.GetStringData( (CBaseICEAttributeDataArray&)*this, in_nIndex, out_ppData, out_nSize ); 00211 } 00212 return m_attrib.GetStringData2D( (CBaseICEAttributeDataArray&)*this, in_nIndex, out_ppData, out_nSize ); 00213 } 00214 00215 CStatus SetStringData( ULONG in_nIndex, const wchar_t* in_pData, ULONG in_nSize ) 00216 { 00217 return m_attrib.SetStringData( (CBaseICEAttributeDataArray&)*this, in_nIndex, in_pData, in_nSize ); 00218 } 00219 00220 ULONG m_nCount; 00221 CBitsetHelper m_bitset; 00222 bool m_bIsConstant; 00223 00224 private: 00225 ULONG m_nAccessIndex; 00226 ULONG m_nHandle; 00227 void* m_pData; 00228 XSI::siICENodeStructureType m_structType; 00229 XSI::siICENodeDataType m_dataType; 00230 ICEAttribute m_attrib; 00231 CBaseICEAttributeDataArray* m_pParent; 00232 }; 00233 00234 //***************************************************************************** 00295 //***************************************************************************** 00296 template<class T> 00297 class CICEAttributeDataArray : public CBaseICEAttributeDataArray 00298 { 00299 public: 00300 00302 CICEAttributeDataArray( ) : CBaseICEAttributeDataArray( GetDefaultType( ), XSI::siICENodeStructureSingle ) {} 00303 00305 ~CICEAttributeDataArray( ) {} 00306 00312 const T& operator[]( ULONG in_index ) const 00313 { 00314 const T* pData = (const T*)GetDataPtr(); 00315 assert( pData != NULL || in_index < GetCount() ); 00316 00317 if (!pData) 00318 { 00319 static T defVal; 00320 return defVal; 00321 } 00322 00323 if (m_bIsConstant) 00324 { 00325 return *pData; 00326 } 00327 00328 return pData[in_index]; 00329 } 00330 00337 T& operator[]( ULONG in_index ) 00338 { 00339 T* pData = (T*) GetDataPtr(); 00340 assert( pData != NULL || in_index < GetCount() ); 00341 00342 if (!pData || in_index >= GetCount() || GetICEAttributeRef().IsReadonly() ) 00343 { 00344 static T defVal; 00345 return defVal; 00346 } 00347 00348 if (m_bIsConstant) 00349 { 00350 return pData[0]; 00351 } 00352 00353 return pData[in_index]; 00354 } 00355 00356 00357 private: 00358 static XSI::siICENodeDataType GetDefaultType( ); 00359 00360 }; 00361 00362 //***************************************************************************** 00363 // NB: Do not use the Doxygen \class tag for this template!!! 00368 //***************************************************************************** 00369 template<> 00370 class CICEAttributeDataArray<bool> : public CBaseICEAttributeDataArray 00371 { 00372 public: 00374 CICEAttributeDataArray<bool>( ) : 00375 CBaseICEAttributeDataArray( GetDefaultType( ), XSI::siICENodeStructureSingle ) 00376 {} 00377 00379 ~CICEAttributeDataArray<bool>( ) {} 00380 00386 const bool operator[]( ULONG in_index ) const 00387 { 00388 return m_bitset.GetBit( in_index ); 00389 } 00390 00399 CStatus SetData( ULONG in_nIndex, bool in_bVal ) 00400 { 00401 if( in_nIndex >= GetCount() ) 00402 return CStatus::InvalidArgument; 00403 00404 if( GetICEAttributeRef().IsReadonly() ) 00405 return CStatus::AccessDenied; 00406 00407 return m_bitset.SetBit( in_nIndex, in_bVal ); 00408 } 00409 00410 private: 00411 static SICPPSDK_INLINE XSI::siICENodeDataType GetDefaultType( ) 00412 { 00413 return siICENodeDataBool; 00414 } 00415 }; 00416 00417 //***************************************************************************** 00452 //***************************************************************************** 00453 00454 class CICEAttributeDataArrayCustomType : public CBaseICEAttributeDataArray 00455 { 00456 public: 00457 typedef unsigned char TData; 00458 00461 SICPPSDK_INLINE CICEAttributeDataArrayCustomType( ) : CBaseICEAttributeDataArray( GetDefaultType( ), XSI::siICENodeStructureSingle ) 00462 {} 00463 00466 SICPPSDK_INLINE ~CICEAttributeDataArrayCustomType( ) 00467 {} 00468 00478 SICPPSDK_INLINE CStatus GetData( ULONG in_nIndex, const TData** out_ppData, ULONG& out_nSize ) const; 00479 00480 private: 00481 static SICPPSDK_INLINE XSI::siICENodeDataType GetDefaultType( ) 00482 { 00483 return siICENodeDataCustomType; 00484 } 00485 }; 00486 00487 CStatus CICEAttributeDataArrayCustomType::GetData( ULONG in_nIndex, const TData** out_ppData, ULONG& out_nSize ) const 00488 { 00489 return GetCustomTypeData( in_nIndex, out_ppData, out_nSize ); 00490 } 00491 00492 //***************************************************************************** 00526 //***************************************************************************** 00527 00528 class CICEAttributeDataArrayString : public CBaseICEAttributeDataArray 00529 { 00530 public: 00531 typedef wchar_t TData; 00532 00535 SICPPSDK_INLINE CICEAttributeDataArrayString( ) : CBaseICEAttributeDataArray( GetDefaultType( ), XSI::siICENodeStructureSingle ) 00536 {} 00537 00540 SICPPSDK_INLINE ~CICEAttributeDataArrayString( ) 00541 {} 00542 00555 SICPPSDK_INLINE CStatus GetData( ULONG in_nIndex, const TData** out_ppStr, ULONG& out_nCount ) const; 00556 00562 SICPPSDK_INLINE CStatus GetData( ULONG in_nIndex, CString& out_str ) const; 00563 SICPPSDK_INLINE CStatus SetData( ULONG in_nIndex, const CString& in_str ); 00564 00570 SICPPSDK_INLINE CString operator[]( ULONG in_nIndex ) const; 00571 00572 private: 00573 static SICPPSDK_INLINE XSI::siICENodeDataType GetDefaultType( ) 00574 { 00575 return siICENodeDataString; 00576 } 00577 }; 00578 00579 CStatus CICEAttributeDataArrayString::GetData( ULONG in_nIndex, const TData** out_ppStr, ULONG& out_nCount ) const 00580 { 00581 return GetStringData( in_nIndex, out_ppStr, out_nCount ); 00582 } 00583 00584 SICPPSDK_INLINE CStatus CICEAttributeDataArrayString::GetData( ULONG in_nIndex, CString& out_str ) const 00585 { 00586 const wchar_t* pzStr; 00587 ULONG nSize; 00588 CStatus st = GetStringData( in_nIndex, &pzStr, nSize ); 00589 out_str = CString( pzStr, nSize ); 00590 return st; 00591 } 00592 00593 SICPPSDK_INLINE CStatus CICEAttributeDataArrayString::SetData( ULONG in_nIndex, const CString& in_str ) 00594 { 00595 if( in_nIndex >= GetCount() ) 00596 return CStatus::InvalidArgument; 00597 00598 if( GetICEAttributeRef().IsReadonly() ) 00599 return CStatus::AccessDenied; 00600 00601 return SetStringData( in_nIndex, in_str.GetWideString(), in_str.Length() ); 00602 } 00603 00604 SICPPSDK_INLINE CString CICEAttributeDataArrayString::operator[]( ULONG i ) const 00605 { 00606 CString str; 00607 GetData( i, str ); 00608 return str; 00609 } 00610 00688 typedef XSI::CICEAttributeDataArray< float > CICEAttributeDataArrayFloat; 00689 typedef XSI::CICEAttributeDataArray< LONG > CICEAttributeDataArrayLong; 00690 typedef XSI::CICEAttributeDataArray< bool > CICEAttributeDataArrayBool; 00691 typedef XSI::CICEAttributeDataArray< XSI::MATH::CVector2f > CICEAttributeDataArrayVector2f; 00692 typedef XSI::CICEAttributeDataArray< XSI::MATH::CVector3f > CICEAttributeDataArrayVector3f; 00693 typedef XSI::CICEAttributeDataArray< XSI::MATH::CVector4f > CICEAttributeDataArrayVector4f; 00694 typedef XSI::CICEAttributeDataArray< XSI::MATH::CQuaternionf > CICEAttributeDataArrayQuaternionf; 00695 typedef XSI::CICEAttributeDataArray< XSI::MATH::CRotationf > CICEAttributeDataArrayRotationf; 00696 typedef XSI::CICEAttributeDataArray< XSI::MATH::CMatrix3f > CICEAttributeDataArrayMatrix3f; 00697 typedef XSI::CICEAttributeDataArray< XSI::MATH::CMatrix4f > CICEAttributeDataArrayMatrix4f; 00698 typedef XSI::CICEAttributeDataArray< XSI::MATH::CColor4f > CICEAttributeDataArrayColor4f; 00699 typedef XSI::CICEAttributeDataArray< XSI::MATH::CShape> CICEAttributeDataArrayShape; 00700 00701 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayFloat::GetDefaultType( ){return siICENodeDataFloat;} 00702 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayLong::GetDefaultType( ){return siICENodeDataLong;} 00703 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayVector2f::GetDefaultType( ){return siICENodeDataVector2;} 00704 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayVector3f::GetDefaultType( ){return siICENodeDataVector3;} 00705 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayVector4f::GetDefaultType( ){return siICENodeDataVector4;} 00706 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayQuaternionf::GetDefaultType( ){return siICENodeDataQuaternion;} 00707 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayMatrix3f::GetDefaultType( ){return siICENodeDataMatrix33;} 00708 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayMatrix4f::GetDefaultType( ){return siICENodeDataMatrix44;} 00709 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayColor4f::GetDefaultType( ){return siICENodeDataColor4;} 00710 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayRotationf::GetDefaultType( ){return siICENodeDataRotation;} 00711 template<> SICPPSDK_INLINE XSI::siICENodeDataType CICEAttributeDataArrayShape::GetDefaultType( ){return siICENodeDataShape;} 00712 00713 }; 00714 00715 #endif // __XSIICEATTRIBUTEDATAARRAY_H__