Hybrid/vtkTransformToGrid.h
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00033 #ifndef __vtkTransformToGrid_h
00034 #define __vtkTransformToGrid_h
00035
00036 #include "vtkImageSource.h"
00037
00038 class vtkAbstractTransform;
00039
00040 class VTK_HYBRID_EXPORT vtkTransformToGrid : public vtkImageSource
00041 {
00042 public:
00043 static vtkTransformToGrid *New();
00044 vtkTypeRevisionMacro(vtkTransformToGrid,vtkImageSource);
00045 void PrintSelf(ostream& os, vtkIndent indent);
00046
00048
00049 virtual void SetInput(vtkAbstractTransform*);
00050 vtkGetObjectMacro(Input,vtkAbstractTransform);
00052
00054
00055 vtkSetVector6Macro(GridExtent,int);
00056 vtkGetVector6Macro(GridExtent,int);
00058
00060
00061 vtkSetVector3Macro(GridOrigin,float);
00062 vtkGetVector3Macro(GridOrigin,float);
00064
00066
00067 vtkSetVector3Macro(GridSpacing,float);
00068 vtkGetVector3Macro(GridSpacing,float);
00070
00072
00073 vtkSetMacro(GridScalarType,int);
00074 vtkGetMacro(GridScalarType,int);
00075 void SetGridScalarTypeToFloat(){this->SetGridScalarType(VTK_FLOAT);};
00076 void SetGridScalarTypeToShort(){this->SetGridScalarType(VTK_SHORT);};
00077 void SetGridScalarTypeToUnsignedShort()
00078 {this->SetGridScalarType(VTK_UNSIGNED_SHORT);};
00079 void SetGridScalarTypeToUnsignedChar()
00080 {this->SetGridScalarType(VTK_UNSIGNED_CHAR);};
00081 void SetGridScalarTypeToChar()
00082 {this->SetGridScalarType(VTK_CHAR);};
00084
00086
00089 float GetDisplacementScale() {
00090 this->UpdateShiftScale(); return this->DisplacementScale; };
00091 float GetDisplacementShift() {
00092 this->UpdateShiftScale(); return this->DisplacementShift; };
00094
00095 protected:
00096 vtkTransformToGrid();
00097 ~vtkTransformToGrid();
00098
00099 void ExecuteInformation();
00100
00101 void ExecuteData(vtkDataObject *data);
00102
00105 void UpdateShiftScale();
00106
00107 unsigned long GetMTime();
00108
00109 vtkAbstractTransform *Input;
00110
00111 int GridScalarType;
00112 int GridExtent[6];
00113 float GridOrigin[3];
00114 float GridSpacing[3];
00115
00116 float DisplacementScale;
00117 float DisplacementShift;
00118 vtkTimeStamp ShiftScaleTime;
00119 private:
00120 vtkTransformToGrid(const vtkTransformToGrid&);
00121 void operator=(const vtkTransformToGrid&);
00122 };
00123
00124 #endif