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dox/Parallel/vtkPDataSetWriter.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkPDataSetWriter.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 =========================================================================*/
00029 #ifndef __vtkPDataSetWriter_h
00030 #define __vtkPDataSetWriter_h
00031 
00032 #include "vtkDataSetWriter.h"
00033 
00034 class vtkImageData;
00035 class vtkRectilinearGrid;
00036 class vtkStructuredGrid;
00037 
00038 class VTK_PARALLEL_EXPORT vtkPDataSetWriter : public vtkDataSetWriter
00039 {
00040 public:
00041   void PrintSelf(ostream& os, vtkIndent indent);
00042   vtkTypeRevisionMacro(vtkPDataSetWriter,vtkDataSetWriter);
00043   static vtkPDataSetWriter *New();
00044 
00046   virtual void Write();
00047 
00049 
00050   void SetNumberOfPieces(int num);
00051   vtkGetMacro(NumberOfPieces, int);
00053 
00055 
00057   vtkSetMacro(GhostLevel, int);
00058   vtkGetMacro(GhostLevel, int);
00060   
00062 
00066   vtkSetMacro(StartPiece, int);
00067   vtkGetMacro(StartPiece, int);
00068   vtkSetMacro(EndPiece, int);
00069   vtkGetMacro(EndPiece, int);
00071   
00073 
00075   vtkSetStringMacro(FilePattern);
00076   vtkGetStringMacro(FilePattern);
00078 
00080 
00085   vtkSetMacro(UseRelativeFileNames, int);
00086   vtkGetMacro(UseRelativeFileNames, int);
00087   vtkBooleanMacro(UseRelativeFileNames, int);
00089 
00090 protected:
00091   vtkPDataSetWriter();
00092   ~vtkPDataSetWriter();
00093 
00094 //BTX
00095   ostream *OpenFile();
00096   void WriteUnstructuredMetaData(vtkDataSet *input, 
00097                           char *root, char *str, ostream *fptr);
00098   void WriteImageMetaData(vtkImageData *input, 
00099                           char *root, char *str, ostream *fptr);
00100   void WriteRectilinearGridMetaData(vtkRectilinearGrid *input,
00101                           char *root, char *str, ostream *fptr);
00102   void WriteStructuredGridMetaData(vtkStructuredGrid *input,
00103                           char *root, char *str, ostream *fptr);
00104 //ETX
00105 
00106   int StartPiece;
00107   int EndPiece;
00108   int NumberOfPieces;
00109   int GhostLevel;
00110 
00111   int UseRelativeFileNames;
00112 
00113   char *FilePattern;
00114 
00115 private:
00116   vtkPDataSetWriter(const vtkPDataSetWriter&); // Not implemented
00117   void operator=(const vtkPDataSetWriter&); // Not implemented
00118 };
00119 
00120 #endif