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Imaging/vtkImageStencilSource.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageStencilSource.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 =========================================================================*/
00047 #ifndef __vtkImageStencilSource_h
00048 #define __vtkImageStencilSource_h
00049 
00050 
00051 #include "vtkSource.h"
00052 
00053 class vtkImageStencilData;
00054 
00055 class VTK_IMAGING_EXPORT vtkImageStencilSource : public vtkSource
00056 {
00057 public:
00058   static vtkImageStencilSource *New();
00059   vtkTypeRevisionMacro(vtkImageStencilSource, vtkSource);
00060 
00061   void PrintSelf(ostream& os, vtkIndent indent);
00062 
00064 
00065   void SetOutput(vtkImageStencilData *output);
00066   vtkImageStencilData *GetOutput();
00068 
00069 protected:
00070   vtkImageStencilSource();
00071   ~vtkImageStencilSource();
00072 
00073   void ExecuteData(vtkDataObject *out);
00074   vtkImageStencilData *AllocateOutputData(vtkDataObject *out);
00075 
00077 
00081   virtual void ThreadedExecute(vtkImageStencilData *output,
00082                                int extent[6], int threadId);
00084 private:
00085   vtkImageStencilSource(const vtkImageStencilSource&);  // Not implemented.
00086   void operator=(const vtkImageStencilSource&);  // Not implemented.
00087 };
00088 
00089 #endif