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Parallel/vtkPDataSetWriter.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkPDataSetWriter.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 =========================================================================*/
00025 #ifndef __vtkPDataSetWriter_h
00026 #define __vtkPDataSetWriter_h
00027 
00028 #include "vtkDataSetWriter.h"
00029 
00030 class vtkImageData;
00031 class vtkRectilinearGrid;
00032 class vtkStructuredGrid;
00033 
00034 class VTK_PARALLEL_EXPORT vtkPDataSetWriter : public vtkDataSetWriter
00035 {
00036 public:
00037   void PrintSelf(ostream& os, vtkIndent indent);
00038   vtkTypeRevisionMacro(vtkPDataSetWriter,vtkDataSetWriter);
00039   static vtkPDataSetWriter *New();
00040 
00042   virtual void Write();
00043 
00045 
00046   void SetNumberOfPieces(int num);
00047   vtkGetMacro(NumberOfPieces, int);
00049 
00051 
00053   vtkSetMacro(GhostLevel, int);
00054   vtkGetMacro(GhostLevel, int);
00056   
00058 
00062   vtkSetMacro(StartPiece, int);
00063   vtkGetMacro(StartPiece, int);
00064   vtkSetMacro(EndPiece, int);
00065   vtkGetMacro(EndPiece, int);
00067   
00069 
00071   vtkSetStringMacro(FilePattern);
00072   vtkGetStringMacro(FilePattern);
00074 
00076 
00081   vtkSetMacro(UseRelativeFileNames, int);
00082   vtkGetMacro(UseRelativeFileNames, int);
00083   vtkBooleanMacro(UseRelativeFileNames, int);
00085 
00086 protected:
00087   vtkPDataSetWriter();
00088   ~vtkPDataSetWriter();
00089 
00090 //BTX
00091   ostream *OpenFile();
00092   int WriteUnstructuredMetaData(vtkDataSet *input, 
00093                                 char *root, char *str, ostream *fptr);
00094   int WriteImageMetaData(vtkImageData *input, 
00095                          char *root, char *str, ostream *fptr);
00096   int WriteRectilinearGridMetaData(vtkRectilinearGrid *input,
00097                                    char *root, char *str, ostream *fptr);
00098   int WriteStructuredGridMetaData(vtkStructuredGrid *input,
00099                                   char *root, char *str, ostream *fptr);
00100 //ETX
00101 
00102   int StartPiece;
00103   int EndPiece;
00104   int NumberOfPieces;
00105   int GhostLevel;
00106 
00107   int UseRelativeFileNames;
00108 
00109   char *FilePattern;
00110 
00111   void DeleteFiles();
00112   
00113 private:
00114   vtkPDataSetWriter(const vtkPDataSetWriter&); // Not implemented
00115   void operator=(const vtkPDataSetWriter&); // Not implemented
00116 };
00117 
00118 #endif