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dox/Graphics/vtkMaskPolyData.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkMaskPolyData.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 =========================================================================*/
00029 #ifndef __vtkMaskPolyData_h
00030 #define __vtkMaskPolyData_h
00031 
00032 #include "vtkPolyDataToPolyDataFilter.h"
00033 
00034 class VTK_GRAPHICS_EXPORT vtkMaskPolyData : public vtkPolyDataToPolyDataFilter
00035 {
00036 public:
00037   static vtkMaskPolyData *New();
00038   vtkTypeRevisionMacro(vtkMaskPolyData,vtkPolyDataToPolyDataFilter);
00039   void PrintSelf(ostream& os, vtkIndent indent);
00040 
00042 
00043   vtkSetClampMacro(OnRatio,int,1,VTK_LARGE_INTEGER);
00044   vtkGetMacro(OnRatio,int);
00046 
00048 
00049   vtkSetClampMacro(Offset,vtkIdType,0,VTK_LARGE_ID);
00050   vtkGetMacro(Offset,vtkIdType);
00052 
00053 protected:
00054   vtkMaskPolyData();
00055   ~vtkMaskPolyData() {};
00056 
00057   void Execute();
00058   int OnRatio; // every OnRatio entity is on; all others are off.
00059   vtkIdType Offset;  // offset (or starting point id)
00060 private:
00061   vtkMaskPolyData(const vtkMaskPolyData&);  // Not implemented.
00062   void operator=(const vtkMaskPolyData&);  // Not implemented.
00063 };
00064 
00065 #endif
00066 
00067