65 lines
1.8 KiB
C
65 lines
1.8 KiB
C
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkImageConstantPad.h
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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/**
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* @class vtkImageConstantPad
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* @brief Makes image larger by padding with constant.
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*
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* vtkImageConstantPad changes the image extent of its input.
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* Any pixels outside of the original image extent are filled with
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* a constant value (default is 0.0).
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*
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* @sa
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* vtkImageWrapPad vtkImageMirrorPad
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*/
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#ifndef vtkImageConstantPad_h
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#define vtkImageConstantPad_h
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#include "vtkImagePadFilter.h"
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#include "vtkImagingCoreModule.h" // For export macro
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class VTKIMAGINGCORE_EXPORT vtkImageConstantPad : public vtkImagePadFilter
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{
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public:
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static vtkImageConstantPad* New();
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vtkTypeMacro(vtkImageConstantPad, vtkImagePadFilter);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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///@{
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/**
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* Set/Get the pad value.
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*/
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vtkSetMacro(Constant, double);
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vtkGetMacro(Constant, double);
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///@}
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protected:
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vtkImageConstantPad();
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~vtkImageConstantPad() override = default;
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double Constant;
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void ThreadedRequestData(vtkInformation* request, vtkInformationVector** inputVector,
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vtkInformationVector* outputVector, vtkImageData*** inData, vtkImageData** outData, int ext[6],
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int id) override;
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private:
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vtkImageConstantPad(const vtkImageConstantPad&) = delete;
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void operator=(const vtkImageConstantPad&) = delete;
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};
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#endif
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