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64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkHyperOctreeDepth.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 vtkHyperOctreeDepth
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* @brief Assign tree depth attribute to each cell.
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*
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* This filter returns a shallow copy of its input HyperOctree with a new
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* data attribute field containing the depth of each cell.
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*
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* @sa
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* vtkHyperOctree
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*/
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#ifndef vtkHyperOctreeDepth_h
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#define vtkHyperOctreeDepth_h
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#include "vtkFiltersHyperTreeModule.h" // For export macro
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#include "vtkDataSetAlgorithm.h"
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class vtkHyperOctree;
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class vtkHyperOctreeCursor;
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class vtkIntArray;
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class VTKFILTERSHYPERTREE_EXPORT vtkHyperOctreeDepth : public vtkDataSetAlgorithm
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{
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public:
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static vtkHyperOctreeDepth *New();
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vtkTypeMacro(vtkHyperOctreeDepth, vtkDataSetAlgorithm);
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protected:
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vtkHyperOctreeDepth();
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~vtkHyperOctreeDepth();
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virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
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virtual int FillInputPortInformation(int port, vtkInformation *info);
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virtual int FillOutputPortInformation(int port, vtkInformation *info);
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vtkHyperOctree *Input;
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vtkHyperOctree *Output;
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void TraverseAndCount(vtkHyperOctreeCursor *, int depth);
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vtkIntArray *GeneratedDepths;
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int NumChildren;
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private:
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vtkHyperOctreeDepth(const vtkHyperOctreeDepth&) VTK_DELETE_FUNCTION;
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void operator=(const vtkHyperOctreeDepth&) VTK_DELETE_FUNCTION;
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};
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#endif
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