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60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkPPolyDataNormals.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 vtkPPolyDataNormals
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* @brief compute normals for polygonal mesh
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*
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*/
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#ifndef vtkPPolyDataNormals_h
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#define vtkPPolyDataNormals_h
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#include "vtkFiltersParallelModule.h" // For export macro
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#include "vtkPolyDataNormals.h"
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class VTKFILTERSPARALLEL_EXPORT vtkPPolyDataNormals : public vtkPolyDataNormals
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{
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public:
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vtkTypeMacro(vtkPPolyDataNormals,vtkPolyDataNormals);
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void PrintSelf(ostream& os, vtkIndent indent);
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static vtkPPolyDataNormals *New();
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//@{
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/**
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* To get piece invariance, this filter has to request an
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* extra ghost level. By default piece invariance is on.
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*/
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vtkSetMacro(PieceInvariant, int);
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vtkGetMacro(PieceInvariant, int);
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vtkBooleanMacro(PieceInvariant, int);
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//@}
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protected:
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vtkPPolyDataNormals();
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~vtkPPolyDataNormals() {}
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// Usual data generation method
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virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
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virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
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int PieceInvariant;
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private:
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vtkPPolyDataNormals(const vtkPPolyDataNormals&) VTK_DELETE_FUNCTION;
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void operator=(const vtkPPolyDataNormals&) VTK_DELETE_FUNCTION;
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};
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#endif
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