VTK  9.3.0
vtkImageMagnify.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
17#ifndef vtkImageMagnify_h
18#define vtkImageMagnify_h
19
20#include "vtkImagingCoreModule.h" // For export macro
22
23VTK_ABI_NAMESPACE_BEGIN
24class VTKIMAGINGCORE_EXPORT vtkImageMagnify : public vtkThreadedImageAlgorithm
25{
26public:
29 void PrintSelf(ostream& os, vtkIndent indent) override;
30
32
36 vtkSetVector3Macro(MagnificationFactors, int);
37 vtkGetVector3Macro(MagnificationFactors, int);
39
41
45 vtkSetMacro(Interpolate, vtkTypeBool);
46 vtkGetMacro(Interpolate, vtkTypeBool);
47 vtkBooleanMacro(Interpolate, vtkTypeBool);
49
50protected:
52 ~vtkImageMagnify() override = default;
53
54 int MagnificationFactors[3];
58
60 vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData,
61 int outExt[6], int id) override;
62
63 void InternalRequestUpdateExtent(int* inExt, int* outExt);
64
65private:
66 vtkImageMagnify(const vtkImageMagnify&) = delete;
67 void operator=(const vtkImageMagnify&) = delete;
68};
69
70VTK_ABI_NAMESPACE_END
71#endif
topologically and geometrically regular array of data
magnify an image by an integer value
static vtkImageMagnify * New()
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int id) override
If the subclass does not define an Execute method, then the task will be broken up,...
void InternalRequestUpdateExtent(int *inExt, int *outExt)
~vtkImageMagnify() override=default
int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to translate the update extent requests from each output port ...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkTypeBool Interpolate
a simple class to control print indentation
Definition vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Generic filter that has one input.
int vtkTypeBool
Definition vtkABI.h:64