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00045 #ifndef __vtkExtractGrid_h
00046 #define __vtkExtractGrid_h
00047
00048 #include "vtkStructuredGridAlgorithm.h"
00049
00050 class VTK_GRAPHICS_EXPORT vtkExtractGrid : public vtkStructuredGridAlgorithm
00051 {
00052 public:
00053 static vtkExtractGrid *New();
00054 vtkTypeMacro(vtkExtractGrid,vtkStructuredGridAlgorithm);
00055 void PrintSelf(ostream& os, vtkIndent indent);
00056
00058
00061 vtkSetVector6Macro(VOI,int);
00062 vtkGetVectorMacro(VOI,int,6);
00064
00066
00071 vtkSetVector3Macro(SampleRate, int);
00072 vtkGetVectorMacro(SampleRate, int, 3);
00074
00076
00082 vtkSetMacro(IncludeBoundary,int);
00083 vtkGetMacro(IncludeBoundary,int);
00084 vtkBooleanMacro(IncludeBoundary,int);
00086
00087 protected:
00088 vtkExtractGrid();
00089 ~vtkExtractGrid() {};
00090
00091 virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00092 virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00093 virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00094
00095 int VOI[6];
00096 int SampleRate[3];
00097 int IncludeBoundary;
00098
00099 private:
00100 vtkExtractGrid(const vtkExtractGrid&);
00101 void operator=(const vtkExtractGrid&);
00102 };
00103
00104 #endif
00105
00106