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dox/Parallel/vtkPLinearExtrusionFilter.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkPLinearExtrusionFilter.h,v $
00005   Language:  C++
00006 
00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen 
00008   All rights reserved.
00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00010 
00011      This software is distributed WITHOUT ANY WARRANTY; without even 
00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
00013      PURPOSE.  See the above copyright notice for more information.
00014 
00015 =========================================================================*/
00031 #ifndef __vtkPLinearExtrusionFilter_h
00032 #define __vtkPLinearExtrusionFilter_h
00033 
00034 #include "vtkLinearExtrusionFilter.h"
00035 
00036 class VTK_PARALLEL_EXPORT vtkPLinearExtrusionFilter : public vtkLinearExtrusionFilter 
00037 {
00038 public:
00039   vtkTypeRevisionMacro(vtkPLinearExtrusionFilter,vtkLinearExtrusionFilter);
00040   void PrintSelf(ostream& os, vtkIndent indent);
00041 
00043   static vtkPLinearExtrusionFilter *New();
00044 
00045   // To get piece invariance, this filter has to request an 
00046   // extra ghost level.  Since piece invariance is not very 
00047   // important for this filter,  it is optional.  Without invariance,
00048   // Internal surfaces will be generated.  These surface
00049   // Are hidden by the normal surface generated by this filter.
00050   // By default, PieceInvariance is off.
00051   vtkSetMacro(PieceInvariant, int);
00052   vtkGetMacro(PieceInvariant, int);
00053   vtkBooleanMacro(PieceInvariant, int);
00054 
00055 protected:
00056   vtkPLinearExtrusionFilter();
00057   ~vtkPLinearExtrusionFilter() {};
00058 
00059   void Execute();
00060   void ComputeInputUpdateExtents(vtkDataObject *output);
00061 
00062   int PieceInvariant;
00063 private:
00064   vtkPLinearExtrusionFilter(const vtkPLinearExtrusionFilter&);  // Not implemented.
00065   void operator=(const vtkPLinearExtrusionFilter&);  // Not implemented.
00066 };
00067 
00068 #endif