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dox/Filtering/vtkUnstructuredGridSource.h

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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 =========================================================================*/ 00029 #ifndef __vtkUnstructuredGridSource_h 00030 #define __vtkUnstructuredGridSource_h 00031 00032 #include "vtkSource.h" 00033 00034 class vtkUnstructuredGrid; 00035 00036 class VTK_FILTERING_EXPORT vtkUnstructuredGridSource : public vtkSource 00037 { 00038 public: 00039 vtkTypeRevisionMacro(vtkUnstructuredGridSource,vtkSource); 00040 void PrintSelf(ostream& os, vtkIndent indent); 00041 00043 00044 vtkUnstructuredGrid *GetOutput(); 00045 vtkUnstructuredGrid *GetOutput(int idx); 00046 void SetOutput(vtkUnstructuredGrid *output); 00048 00049 protected: 00050 vtkUnstructuredGridSource(); 00051 ~vtkUnstructuredGridSource() {}; 00052 00053 // Since the Outputs[0] has the same UpdateExtent format 00054 // as the generic DataObject we can copy the UpdateExtent 00055 // as a default behavior. 00056 void ComputeInputUpdateExtents(vtkDataObject *output); 00057 00058 private: 00059 vtkUnstructuredGridSource(const vtkUnstructuredGridSource&); // Not implemented. 00060 void operator=(const vtkUnstructuredGridSource&); // Not implemented. 00061 }; 00062 00063 #endif 00064 00065