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00031 #ifndef __vtkImageMapToColors_h
00032 #define __vtkImageMapToColors_h
00033
00034
00035 #include "vtkThreadedImageAlgorithm.h"
00036
00037 class vtkScalarsToColors;
00038
00039 class VTK_IMAGING_EXPORT vtkImageMapToColors : public vtkThreadedImageAlgorithm
00040 {
00041 public:
00042 static vtkImageMapToColors *New();
00043 vtkTypeRevisionMacro(vtkImageMapToColors,vtkThreadedImageAlgorithm);
00044 void PrintSelf(ostream& os, vtkIndent indent);
00045
00047
00048 virtual void SetLookupTable(vtkScalarsToColors*);
00049 vtkGetObjectMacro(LookupTable,vtkScalarsToColors);
00051
00053
00054 vtkSetMacro(OutputFormat,int);
00055 vtkGetMacro(OutputFormat,int);
00056 void SetOutputFormatToRGBA() { this->OutputFormat = VTK_RGBA; };
00057 void SetOutputFormatToRGB() { this->OutputFormat = VTK_RGB; };
00058 void SetOutputFormatToLuminanceAlpha() { this->OutputFormat = VTK_LUMINANCE_ALPHA; };
00059 void SetOutputFormatToLuminance() { this->OutputFormat = VTK_LUMINANCE; };
00061
00063
00064 vtkSetMacro(ActiveComponent,int);
00065 vtkGetMacro(ActiveComponent,int);
00067
00069
00072 vtkSetMacro(PassAlphaToOutput,int);
00073 vtkBooleanMacro(PassAlphaToOutput,int);
00074 vtkGetMacro(PassAlphaToOutput,int);
00076
00078 virtual unsigned long GetMTime();
00079
00080 protected:
00081 vtkImageMapToColors();
00082 ~vtkImageMapToColors();
00083
00084 virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00085
00086 void ThreadedRequestData(vtkInformation *request,
00087 vtkInformationVector **inputVector,
00088 vtkInformationVector *outputVector,
00089 vtkImageData ***inData, vtkImageData **outData,
00090 int extent[6], int id);
00091
00092 virtual int RequestData(vtkInformation *request,
00093 vtkInformationVector **inputVector,
00094 vtkInformationVector *outputVector);
00095
00096 vtkScalarsToColors *LookupTable;
00097 int OutputFormat;
00098
00099 int ActiveComponent;
00100 int PassAlphaToOutput;
00101
00102 int DataWasPassed;
00103 private:
00104 vtkImageMapToColors(const vtkImageMapToColors&);
00105 void operator=(const vtkImageMapToColors&);
00106 };
00107
00108 #endif
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