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92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkImageToAMR.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 vtkImageToAMR
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* @brief filter to convert any vtkImageData to a
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* vtkOverlappingAMR.
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*
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* vtkImageToAMR is a simple filter that converts any vtkImageData to a
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* vtkOverlappingAMR dataset. The input vtkImageData is treated as the highest
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* refinement available for the highest level. The lower refinements and the
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* number of blocks is controlled properties specified on the filter.
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*/
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#ifndef vtkImageToAMR_h
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#define vtkImageToAMR_h
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#include "vtkFiltersAMRModule.h" // For export macro
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#include "vtkOverlappingAMRAlgorithm.h"
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class VTKFILTERSAMR_EXPORT vtkImageToAMR : public vtkOverlappingAMRAlgorithm
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{
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public:
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static vtkImageToAMR* New();
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vtkTypeMacro(vtkImageToAMR, vtkOverlappingAMRAlgorithm);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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//@{
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/**
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* Set the maximum number of levels in the generated Overlapping-AMR.
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*/
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vtkSetClampMacro(NumberOfLevels, int, 1, VTK_INT_MAX);
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vtkGetMacro(NumberOfLevels, int);
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//@}
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//@{
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/**
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* Set the refinement ratio for levels. This refinement ratio is used for all
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* levels.
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*/
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vtkSetClampMacro(RefinementRatio, int, 2, VTK_INT_MAX);
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vtkGetMacro(RefinementRatio, int);
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//@}
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//@{
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/**
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* Set the maximum number of blocks in the output
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*/
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vtkSetClampMacro(MaximumNumberOfBlocks, int, 1, VTK_INT_MAX);
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vtkGetMacro(MaximumNumberOfBlocks, int);
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//@}
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protected:
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vtkImageToAMR();
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~vtkImageToAMR() override;
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/**
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* Fill the input port information objects for this algorithm. This
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* is invoked by the first call to GetInputPortInformation for each
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* port so subclasses can specify what they can handle.
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*/
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int FillInputPortInformation(int port, vtkInformation* info) override;
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/**
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* This is called by the superclass.
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* This is the method you should override.
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*/
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int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
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vtkInformationVector* outputVector) override;
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int NumberOfLevels;
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int MaximumNumberOfBlocks;
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int RefinementRatio;
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private:
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vtkImageToAMR(const vtkImageToAMR&) = delete;
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void operator=(const vtkImageToAMR&) = delete;
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};
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#endif
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