VTK: dox/Parallel/vtkCollectGraph.h Source File

VTK
00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkCollectGraph.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 =========================================================================*/
00015 /*----------------------------------------------------------------------------
00016  Copyright (c) Sandia Corporation
00017  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
00018 ----------------------------------------------------------------------------*/
00026 #ifndef __vtkCollectGraph_h
00027 #define __vtkCollectGraph_h
00028 
00029 #include "vtkGraphAlgorithm.h"
00030 
00031 class vtkMultiProcessController;
00032 class vtkSocketController;
00033 
00034 class VTK_PARALLEL_EXPORT vtkCollectGraph : public vtkGraphAlgorithm
00035 {
00036 public:
00037   static vtkCollectGraph *New();
00038   vtkTypeMacro(vtkCollectGraph, vtkGraphAlgorithm);
00039   void PrintSelf(ostream& os, vtkIndent indent);
00040   
00042 
00044   virtual void SetController(vtkMultiProcessController*);
00045   vtkGetObjectMacro(Controller, vtkMultiProcessController);
00047 
00049 
00052   virtual void SetSocketController(vtkSocketController*);
00053   vtkGetObjectMacro(SocketController, vtkSocketController);
00055 
00057 
00058   vtkSetMacro(PassThrough, int);
00059   vtkGetMacro(PassThrough, int);
00060   vtkBooleanMacro(PassThrough, int);
00062 
00063   //BTX
00064   enum {
00065     DIRECTED_OUTPUT,
00066     UNDIRECTED_OUTPUT,
00067     USE_INPUT_TYPE
00068   };
00069   //ETX
00070 
00072 
00079   vtkSetMacro(OutputType, int);
00080   vtkGetMacro(OutputType, int);
00082 
00083 protected:
00084   vtkCollectGraph();
00085   ~vtkCollectGraph();
00086 
00087   int PassThrough;
00088   int OutputType;
00089 
00090   // Data generation method
00091   virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00092   virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00093   virtual int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00094   virtual int RequestDataObject(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00095 
00096   vtkMultiProcessController *Controller;
00097   vtkSocketController *SocketController;
00098 
00099 private:
00100   vtkCollectGraph(const vtkCollectGraph&); // Not implemented
00101   void operator=(const vtkCollectGraph&); // Not implemented
00102 };
00103 
00104 #endif