00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkUnstructuredGridSource.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 =========================================================================*/ 00041 #ifndef __vtkUnstructuredGridSource_h 00042 #define __vtkUnstructuredGridSource_h 00043 00044 #include "vtkSource.h" 00045 00046 class vtkUnstructuredGrid; 00047 00048 class VTK_FILTERING_EXPORT vtkUnstructuredGridSource : public vtkSource 00049 { 00050 public: 00051 vtkTypeRevisionMacro(vtkUnstructuredGridSource,vtkSource); 00052 void PrintSelf(ostream& os, vtkIndent indent); 00053 00055 00056 vtkUnstructuredGrid *GetOutput(); 00057 vtkUnstructuredGrid *GetOutput(int idx); 00058 void SetOutput(vtkUnstructuredGrid *output); 00060 00061 protected: 00062 vtkUnstructuredGridSource(); 00063 ~vtkUnstructuredGridSource() {}; 00064 00065 // Since the Outputs[0] has the same UpdateExtent format 00066 // as the generic DataObject we can copy the UpdateExtent 00067 // as a default behavior. 00068 void ComputeInputUpdateExtents(vtkDataObject *output); 00069 00070 private: 00071 vtkUnstructuredGridSource(const vtkUnstructuredGridSource&); // Not implemented. 00072 void operator=(const vtkUnstructuredGridSource&); // Not implemented. 00073 }; 00074 00075 #endif 00076 00077