00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkXMLUnstructuredGridWriter.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 =========================================================================*/ 00044 #ifndef __vtkXMLUnstructuredGridWriter_h 00045 #define __vtkXMLUnstructuredGridWriter_h 00046 00047 #include "vtkXMLUnstructuredDataWriter.h" 00048 00049 class vtkUnstructuredGrid; 00050 00051 class VTK_IO_EXPORT vtkXMLUnstructuredGridWriter : public vtkXMLUnstructuredDataWriter 00052 { 00053 public: 00054 vtkTypeRevisionMacro(vtkXMLUnstructuredGridWriter,vtkXMLUnstructuredDataWriter); 00055 void PrintSelf(ostream& os, vtkIndent indent); 00056 static vtkXMLUnstructuredGridWriter* New(); 00057 00059 00060 void SetInput(vtkUnstructuredGrid* input); 00061 vtkUnstructuredGrid* GetInput(); 00063 00065 const char* GetDefaultFileExtension(); 00066 00067 protected: 00068 vtkXMLUnstructuredGridWriter(); 00069 ~vtkXMLUnstructuredGridWriter(); 00070 00071 const char* GetDataSetName(); 00072 void SetInputUpdateExtent(int piece, int numPieces, int ghostLevel); 00073 00074 void WriteInlinePieceAttributes(); 00075 void WriteInlinePiece(vtkIndent indent); 00076 00077 void WriteAppendedMode(vtkIndent indent); 00078 void WriteAppendedPieceAttributes(int index); 00079 void WriteAppendedPiece(int index, vtkIndent indent); 00080 void WriteAppendedPieceData(int index); 00081 00082 // Positions of attributes for each piece. 00083 unsigned long* NumberOfCellsPositions; 00084 unsigned long** CellsPositions; 00085 00086 private: 00087 vtkXMLUnstructuredGridWriter(const vtkXMLUnstructuredGridWriter&); // Not implemented. 00088 void operator=(const vtkXMLUnstructuredGridWriter&); // Not implemented. 00089 }; 00090 00091 #endif