00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkDataSetReader.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 =========================================================================*/ 00052 #ifndef __vtkDataSetReader_h 00053 #define __vtkDataSetReader_h 00054 00055 #include "vtkDataReader.h" 00056 00057 class vtkDataSet; 00058 class vtkPolyData; 00059 class vtkRectilinearGrid; 00060 class vtkStructuredGrid; 00061 class vtkStructuredPoints; 00062 class vtkUnstructuredGrid; 00063 00064 class VTK_IO_EXPORT vtkDataSetReader : public vtkDataReader 00065 { 00066 public: 00067 static vtkDataSetReader *New(); 00068 vtkTypeRevisionMacro(vtkDataSetReader,vtkDataReader); 00069 void PrintSelf(ostream& os, vtkIndent indent); 00070 00072 00075 vtkDataSet *GetOutput(); 00076 vtkDataSet *GetOutput(int idx); 00078 00080 00085 vtkPolyData *GetPolyDataOutput(); 00086 vtkStructuredPoints *GetStructuredPointsOutput(); 00087 vtkStructuredGrid *GetStructuredGridOutput(); 00088 vtkUnstructuredGrid *GetUnstructuredGridOutput(); 00089 vtkRectilinearGrid *GetRectilinearGridOutput(); 00091 00093 void Update(); 00094 00097 virtual int ReadOutputType(); 00098 00099 protected: 00100 vtkDataSetReader(); 00101 ~vtkDataSetReader(); 00102 00103 void Execute(); 00104 vtkDataReader *Reader; 00105 00106 private: 00107 vtkDataSetReader(const vtkDataSetReader&); // Not implemented. 00108 void operator=(const vtkDataSetReader&); // Not implemented. 00109 }; 00110 00111 #endif 00112 00113