31 #ifndef __vtkImageMagnify_h
32 #define __vtkImageMagnify_h
34 #include "vtkImagingCoreModule.h"
35 #include "vtkThreadedImageAlgorithm.h"
42 void PrintSelf(ostream& os, vtkIndent indent);
47 vtkSetVector3Macro(MagnificationFactors,
int);
48 vtkGetVector3Macro(MagnificationFactors,
int);
54 vtkSetMacro(Interpolate,
int);
55 vtkGetMacro(Interpolate,
int);
56 vtkBooleanMacro(Interpolate,
int);
63 int MagnificationFactors[3];
65 virtual int RequestUpdateExtent(vtkInformation *,
66 vtkInformationVector **,
67 vtkInformationVector *);
68 virtual int RequestInformation(vtkInformation *,
69 vtkInformationVector **,
70 vtkInformationVector *);
72 void ThreadedRequestData(vtkInformation *request,
73 vtkInformationVector **inputVector,
74 vtkInformationVector *outputVector,
75 vtkImageData ***inData,
76 vtkImageData **outData,
80 void InternalRequestUpdateExtent(
int *inExt,
int *outExt);
magnify an image by an integer value