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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 =========================================================================*/
    00046 #ifndef __vtkBranchExtentTranslator_h
    00047 #define __vtkBranchExtentTranslator_h
    00048
    00049 #include "vtkExtentTranslator.h"
    00050
    00051 class vtkImageData;
    00052
    00053 class VTK_PARALLEL_EXPORT vtkBranchExtentTranslator : public vtkExtentTranslator
    00054 {
    00055 public:
    00056   static vtkBranchExtentTranslator *New();
    00057
    00058   vtkTypeRevisionMacro(vtkBranchExtentTranslator,vtkExtentTranslator);
    00059   void PrintSelf(ostream& os, vtkIndent indent);
    00060
    00062
    00063   virtual void SetOriginalSource(vtkImageData*);
    00064   vtkGetObjectMacro(OriginalSource,vtkImageData);
    00066
    00068   int PieceToExtent();
    00069
    00071
    00077   vtkSetMacro(AssignedPiece, int);
    00078   vtkGetMacro(AssignedPiece, int);
    00079   vtkSetMacro(AssignedNumberOfPieces, int);
    00080   vtkGetMacro(AssignedNumberOfPieces, int);
    00082
    00083 protected:
    00084   vtkBranchExtentTranslator();
    00085   ~vtkBranchExtentTranslator();
    00086
    00087   vtkImageData *OriginalSource;
    00088   int AssignedPiece;
    00089   int AssignedNumberOfPieces;
    00090 private:
    00091   vtkBranchExtentTranslator(const vtkBranchExtentTranslator&);  // Not implemented.
    00092   void operator=(const vtkBranchExtentTranslator&);  // Not implemented.
    00093 };
    00094
    00095 #endif
    00096