00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkTransmitPolyDataPiece.h,v $ 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 =========================================================================*/ 00036 #ifndef __vtkTransmitPolyDataPiece_h 00037 #define __vtkTransmitPolyDataPiece_h 00038 00039 #include "vtkPolyDataToPolyDataFilter.h" 00040 00041 class vtkMultiProcessController; 00042 00043 class VTK_PARALLEL_EXPORT vtkTransmitPolyDataPiece : public vtkPolyDataToPolyDataFilter 00044 { 00045 public: 00046 static vtkTransmitPolyDataPiece *New(); 00047 vtkTypeRevisionMacro(vtkTransmitPolyDataPiece, vtkPolyDataToPolyDataFilter); 00048 void PrintSelf(ostream& os, vtkIndent indent); 00049 00051 00053 virtual void SetController(vtkMultiProcessController*); 00054 vtkGetObjectMacro(Controller, vtkMultiProcessController); 00056 00058 00059 vtkSetMacro(CreateGhostCells, int); 00060 vtkGetMacro(CreateGhostCells, int); 00061 vtkBooleanMacro(CreateGhostCells, int); 00063 00064 protected: 00065 vtkTransmitPolyDataPiece(); 00066 ~vtkTransmitPolyDataPiece(); 00067 00068 // Data generation method 00069 void Execute(); 00070 void RootExecute(); 00071 void SatelliteExecute(int procId); 00072 void ExecuteInformation(); 00073 void ComputeInputUpdateExtents(vtkDataObject *out); 00074 00075 vtkPolyData *Buffer; 00076 int BufferPiece; 00077 int BufferNumberOfPieces; 00078 int BufferGhostLevel; 00079 00080 int CreateGhostCells; 00081 vtkMultiProcessController *Controller; 00082 00083 private: 00084 vtkTransmitPolyDataPiece(const vtkTransmitPolyDataPiece&); // Not implemented 00085 void operator=(const vtkTransmitPolyDataPiece&); // Not implemented 00086 }; 00087 00088 #endif