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00061 #ifndef __vtkFieldDataToAttributeDataFilter_h
00062 #define __vtkFieldDataToAttributeDataFilter_h
00063
00064 #include "vtkDataSetToDataSetFilter.h"
00065
00066 #define VTK_DATA_OBJECT_FIELD 0
00067 #define VTK_POINT_DATA_FIELD 1
00068 #define VTK_CELL_DATA_FIELD 2
00069
00070 #define VTK_CELL_DATA 0
00071 #define VTK_POINT_DATA 1
00072
00073 class vtkDataArray;
00074 class vtkDataSetAttributes;
00075 class vtkFieldData;
00076
00077 class VTK_GRAPHICS_EXPORT vtkFieldDataToAttributeDataFilter : public vtkDataSetToDataSetFilter
00078 {
00079 public:
00080 void PrintSelf(ostream& os, vtkIndent indent);
00081 vtkTypeRevisionMacro(vtkFieldDataToAttributeDataFilter,vtkDataSetToDataSetFilter);
00082
00085 static vtkFieldDataToAttributeDataFilter *New();
00086
00088
00092 vtkSetMacro(InputField,int);
00093 vtkGetMacro(InputField,int);
00094 void SetInputFieldToDataObjectField()
00095 {this->SetInputField(VTK_DATA_OBJECT_FIELD);};
00096 void SetInputFieldToPointDataField()
00097 {this->SetInputField(VTK_POINT_DATA_FIELD);};
00098 void SetInputFieldToCellDataField()
00099 {this->SetInputField(VTK_CELL_DATA_FIELD);};
00101
00103
00105 vtkSetMacro(OutputAttributeData,int);
00106 vtkGetMacro(OutputAttributeData,int);
00107 void SetOutputAttributeDataToCellData()
00108 {this->SetOutputAttributeData(VTK_CELL_DATA);};
00109 void SetOutputAttributeDataToPointData()
00110 {this->SetOutputAttributeData(VTK_POINT_DATA);};
00112
00114
00119 void SetScalarComponent(int comp, const char *arrayName, int arrayComp,
00120 int min, int max, int normalize);
00121 void SetScalarComponent(int comp, const char *arrayName, int arrayComp)
00122 {this->SetScalarComponent(comp, arrayName, arrayComp, -1, -1, this->DefaultNormalize);};
00123 const char *GetScalarComponentArrayName(int comp);
00124 int GetScalarComponentArrayComponent(int comp);
00125 int GetScalarComponentMinRange(int comp);
00126 int GetScalarComponentMaxRange(int comp);
00127 int GetScalarComponentNormalizeFlag(int comp);
00129
00131
00136 void SetVectorComponent(int comp, const char *arrayName, int arrayComp,
00137 int min, int max, int normalize);
00138 void SetVectorComponent(int comp, const char *arrayName, int arrayComp)
00139 {this->SetVectorComponent(comp, arrayName, arrayComp, -1, -1, this->DefaultNormalize);};
00140 const char *GetVectorComponentArrayName(int comp);
00141 int GetVectorComponentArrayComponent(int comp);
00142 int GetVectorComponentMinRange(int comp);
00143 int GetVectorComponentMaxRange(int comp);
00144 int GetVectorComponentNormalizeFlag(int comp);
00146
00148
00153 void SetNormalComponent(int comp, const char *arrayName, int arrayComp,
00154 int min, int max, int normalize);
00155 void SetNormalComponent(int comp, const char *arrayName, int arrayComp)
00156 {this->SetNormalComponent(comp, arrayName, arrayComp, -1, -1, this->DefaultNormalize);};
00157 const char *GetNormalComponentArrayName(int comp);
00158 int GetNormalComponentArrayComponent(int comp);
00159 int GetNormalComponentMinRange(int comp);
00160 int GetNormalComponentMaxRange(int comp);
00161 int GetNormalComponentNormalizeFlag(int comp);
00163
00165
00170 void SetTensorComponent(int comp, const char *arrayName, int arrayComp,
00171 int min, int max, int normalize);
00172 void SetTensorComponent(int comp, const char *arrayName, int arrayComp)
00173 {this->SetTensorComponent(comp, arrayName, arrayComp, -1, -1, this->DefaultNormalize);};
00174 const char *GetTensorComponentArrayName(int comp);
00175 int GetTensorComponentArrayComponent(int comp);
00176 int GetTensorComponentMinRange(int comp);
00177 int GetTensorComponentMaxRange(int comp);
00178 int GetTensorComponentNormalizeFlag(int comp);
00180
00182
00187 void SetTCoordComponent(int comp, const char *arrayName, int arrayComp,
00188 int min, int max, int normalize);
00189 void SetTCoordComponent(int comp, const char *arrayName, int arrayComp)
00190 {this->SetTCoordComponent(comp, arrayName, arrayComp, -1, -1, this->DefaultNormalize);};
00191 const char *GetTCoordComponentArrayName(int comp);
00192 int GetTCoordComponentArrayComponent(int comp);
00193 int GetTCoordComponentMinRange(int comp);
00194 int GetTCoordComponentMaxRange(int comp);
00195 int GetTCoordComponentNormalizeFlag(int comp);
00197
00199
00201 vtkSetMacro(DefaultNormalize,int);
00202 vtkGetMacro(DefaultNormalize,int);
00203 vtkBooleanMacro(DefaultNormalize,int);
00205
00206
00207
00211 static int GetComponentsType(int numComp, vtkDataArray **arrays);
00212
00214
00218 static int ConstructArray(vtkDataArray *da, int comp, vtkDataArray *frray,
00219 int fieldComp, vtkIdType min, vtkIdType max,
00220 int normalize);
00222
00225 static vtkDataArray *GetFieldArray(vtkFieldData *fd, char *name, int comp);
00226
00228 static void SetArrayName(vtkObject *self, char* &name, const char *newName);
00229
00230
00233 static int UpdateComponentRange(vtkDataArray *da, vtkIdType compRange[2]);
00234
00235
00237 virtual void ComputeInputUpdateExtents( vtkDataObject *output );
00238
00239 protected:
00240 vtkFieldDataToAttributeDataFilter();
00241 ~vtkFieldDataToAttributeDataFilter();
00242
00243 void Execute();
00244
00245 int InputField;
00246 int OutputAttributeData;
00247
00248 int NumberOfScalarComponents;
00249 char *ScalarArrays[4];
00250 int ScalarArrayComponents[4];
00251 vtkIdType ScalarComponentRange[4][2];
00252 int ScalarNormalize[4];
00253
00254 char *VectorArrays[3];
00255 int VectorArrayComponents[3];
00256 vtkIdType VectorComponentRange[3][2];
00257 int VectorNormalize[3];
00258
00259 char *GhostLevelArray;
00260 int GhostLevelArrayComponent;
00261 vtkIdType GhostLevelComponentRange[2];
00262 int GhostLevelNormalize;
00263
00264 char *NormalArrays[3];
00265 int NormalArrayComponents[3];
00266 vtkIdType NormalComponentRange[3][2];
00267 int NormalNormalize[3];
00268
00269 char *TensorArrays[9];
00270 int TensorArrayComponents[9];
00271 vtkIdType TensorComponentRange[9][2];
00272 int TensorNormalize[9];
00273
00274 int NumberOfTCoordComponents;
00275 char *TCoordArrays[3];
00276 int TCoordArrayComponents[3];
00277 vtkIdType TCoordComponentRange[3][2];
00278 int TCoordNormalize[3];
00279
00280 int DefaultNormalize;
00281
00282 void ConstructScalars(int num, vtkFieldData *fd, vtkDataSetAttributes *attr,
00283 vtkIdType componentRange[4][2], char *arrays[4],
00284 int arrayComponents[4], int normalize[4], int numComp);
00285 void ConstructVectors(int num, vtkFieldData *fd, vtkDataSetAttributes *attr,
00286 vtkIdType componentRange[3][2], char *arrays[3],
00287 int arrayComponents[3], int normalize[3]);
00288 void ConstructGhostLevels(int num, vtkFieldData *fd,
00289 vtkDataSetAttributes *attr,
00290 vtkIdType componentRange[2],
00291 char *array, int arrayComponent, int normalize);
00292 void ConstructNormals(int num, vtkFieldData *fd, vtkDataSetAttributes *attr,
00293 vtkIdType componentRange[3][2], char *arrays[3],
00294 int arrayComponents[3], int normalize[3]);
00295 void ConstructTCoords(int num, vtkFieldData *fd, vtkDataSetAttributes *attr,
00296 vtkIdType componentRange[3][2], char *arrays[3],
00297 int arrayComponents[3], int normalize[3], int numComp);
00298 void ConstructTensors(int num, vtkFieldData *fd, vtkDataSetAttributes *attr,
00299 vtkIdType componentRange[9][2], char *arrays[9],
00300 int arrayComponents[9], int normalize[9]);
00301 void ConstructFieldData(int num, vtkDataSetAttributes *attr);
00302
00303 private:
00304 vtkFieldDataToAttributeDataFilter(const vtkFieldDataToAttributeDataFilter&);
00305 void operator=(const vtkFieldDataToAttributeDataFilter&);
00306 };
00307
00308 #endif
00309
00310