00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkXMLPRectilinearGridReader.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 =========================================================================*/ 00028 #ifndef __vtkXMLPRectilinearGridReader_h 00029 #define __vtkXMLPRectilinearGridReader_h 00030 00031 #include "vtkXMLPStructuredDataReader.h" 00032 00033 class vtkRectilinearGrid; 00034 00035 class VTK_IO_EXPORT vtkXMLPRectilinearGridReader : public vtkXMLPStructuredDataReader 00036 { 00037 public: 00038 vtkTypeRevisionMacro(vtkXMLPRectilinearGridReader,vtkXMLPStructuredDataReader); 00039 void PrintSelf(ostream& os, vtkIndent indent); 00040 static vtkXMLPRectilinearGridReader *New(); 00041 00043 00044 vtkRectilinearGrid *GetOutput(); 00045 vtkRectilinearGrid *GetOutput(int idx); 00047 00048 protected: 00049 vtkXMLPRectilinearGridReader(); 00050 ~vtkXMLPRectilinearGridReader(); 00051 00052 vtkRectilinearGrid* GetPieceInput(int index); 00053 00054 void SetupEmptyOutput(); 00055 const char* GetDataSetName(); 00056 void SetOutputExtent(int* extent); 00057 void GetPieceInputExtent(int index, int* extent); 00058 int ReadPrimaryElement(vtkXMLDataElement* ePrimary); 00059 void SetupOutputData(); 00060 int ReadPieceData(); 00061 vtkXMLDataReader* CreatePieceReader(); 00062 void CopySubCoordinates(int* inBounds, int* outBounds, int* subBounds, 00063 vtkDataArray* inArray, vtkDataArray* outArray); 00064 virtual int FillOutputPortInformation(int, vtkInformation*); 00065 00066 // The PCoordinates element with coordinate information. 00067 vtkXMLDataElement* PCoordinatesElement; 00068 00069 private: 00070 vtkXMLPRectilinearGridReader(const vtkXMLPRectilinearGridReader&); // Not implemented. 00071 void operator=(const vtkXMLPRectilinearGridReader&); // Not implemented. 00072 }; 00073 00074 #endif
1.5.6