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Parallel/vtkBranchExtentTranslator.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkBranchExtentTranslator.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 =========================================================================*/
00036 #ifndef __vtkBranchExtentTranslator_h
00037 #define __vtkBranchExtentTranslator_h
00038 
00039 #include "vtkExtentTranslator.h"
00040 
00041 class vtkImageData;
00042 
00043 class VTK_PARALLEL_EXPORT vtkBranchExtentTranslator : public vtkExtentTranslator
00044 {
00045 public:
00046   static vtkBranchExtentTranslator *New();
00047 
00048   vtkTypeRevisionMacro(vtkBranchExtentTranslator,vtkExtentTranslator);
00049   void PrintSelf(ostream& os, vtkIndent indent);
00050 
00052 
00053   virtual void SetOriginalSource(vtkImageData*);
00054   vtkGetObjectMacro(OriginalSource,vtkImageData);
00056 
00058   int PieceToExtent();
00059 
00061 
00067   vtkSetMacro(AssignedPiece, int);
00068   vtkGetMacro(AssignedPiece, int);
00069   vtkSetMacro(AssignedNumberOfPieces, int);
00070   vtkGetMacro(AssignedNumberOfPieces, int);
00072 
00073 protected:
00074   vtkBranchExtentTranslator();
00075   ~vtkBranchExtentTranslator();
00076 
00077   vtkImageData *OriginalSource;
00078   int AssignedPiece;
00079   int AssignedNumberOfPieces;
00080 private:
00081   vtkBranchExtentTranslator(const vtkBranchExtentTranslator&);  // Not implemented.
00082   void operator=(const vtkBranchExtentTranslator&);  // Not implemented.
00083 };
00084 
00085 #endif
00086