VTK
|
00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkPLinearExtrusionFilter.h 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00027 #ifndef __vtkPLinearExtrusionFilter_h 00028 #define __vtkPLinearExtrusionFilter_h 00029 00030 #include "vtkFiltersParallelModule.h" // For export macro 00031 #include "vtkLinearExtrusionFilter.h" 00032 00033 class VTKFILTERSPARALLEL_EXPORT vtkPLinearExtrusionFilter : public vtkLinearExtrusionFilter 00034 { 00035 public: 00036 vtkTypeMacro(vtkPLinearExtrusionFilter,vtkLinearExtrusionFilter); 00037 void PrintSelf(ostream& os, vtkIndent indent); 00038 00040 static vtkPLinearExtrusionFilter *New(); 00041 00042 // To get piece invariance, this filter has to request an 00043 // extra ghost level. Since piece invariance is not very 00044 // important for this filter, it is optional. Without invariance, 00045 // Internal surfaces will be generated. These surface 00046 // Are hidden by the normal surface generated by this filter. 00047 // By default, PieceInvariance is off. 00048 vtkSetMacro(PieceInvariant, int); 00049 vtkGetMacro(PieceInvariant, int); 00050 vtkBooleanMacro(PieceInvariant, int); 00051 00052 protected: 00053 vtkPLinearExtrusionFilter(); 00054 ~vtkPLinearExtrusionFilter() {} 00055 00056 virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *); 00057 virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *); 00058 00059 int PieceInvariant; 00060 private: 00061 vtkPLinearExtrusionFilter(const vtkPLinearExtrusionFilter&); // Not implemented. 00062 void operator=(const vtkPLinearExtrusionFilter&); // Not implemented. 00063 }; 00064 00065 #endif