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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkTransmitPolyDataPiece.h
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00025 #ifndef vtkTransmitPolyDataPiece_h
00026 #define vtkTransmitPolyDataPiece_h
00027 
00028 #include "vtkFiltersParallelModule.h" // For export macro
00029 #include "vtkPolyDataAlgorithm.h"
00030 
00031 class vtkMultiProcessController;
00032 
00033 class VTKFILTERSPARALLEL_EXPORT vtkTransmitPolyDataPiece : public vtkPolyDataAlgorithm
00034 {
00035 public:
00036   static vtkTransmitPolyDataPiece *New();
00037   vtkTypeMacro(vtkTransmitPolyDataPiece, vtkPolyDataAlgorithm);
00038   void PrintSelf(ostream& os, vtkIndent indent);
00039 
00041 
00043   virtual void SetController(vtkMultiProcessController*);
00044   vtkGetObjectMacro(Controller, vtkMultiProcessController);
00046 
00048 
00049   vtkSetMacro(CreateGhostCells, int);
00050   vtkGetMacro(CreateGhostCells, int);
00051   vtkBooleanMacro(CreateGhostCells, int);
00053 
00054 protected:
00055   vtkTransmitPolyDataPiece();
00056   ~vtkTransmitPolyDataPiece();
00057 
00058   // Data generation method
00059   int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00060   void RootExecute(vtkPolyData *input, vtkPolyData *output, vtkInformation *outInfo);
00061   void SatelliteExecute(int procId, vtkPolyData *output, vtkInformation *outInfo);
00062 
00063   int CreateGhostCells;
00064   vtkMultiProcessController *Controller;
00065 
00066 private:
00067   vtkTransmitPolyDataPiece(const vtkTransmitPolyDataPiece&); // Not implemented
00068   void operator=(const vtkTransmitPolyDataPiece&); // Not implemented
00069 };
00070 
00071 #endif