00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkMultiBlockDataSet.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 =========================================================================*/ 00035 #ifndef __vtkMultiBlockDataSet_h 00036 #define __vtkMultiBlockDataSet_h 00037 00038 #include "vtkCompositeDataSet.h" 00039 00040 class vtkDataSet; 00041 class vtkMultiBlockDataIterator; 00042 class vtkMultiBlockDataSetInternal; 00043 00044 class VTK_COMMON_EXPORT vtkMultiBlockDataSet : public vtkCompositeDataSet 00045 { 00046 public: 00047 static vtkMultiBlockDataSet *New(); 00048 00049 vtkTypeRevisionMacro(vtkMultiBlockDataSet,vtkCompositeDataSet); 00050 void PrintSelf(ostream& os, vtkIndent indent); 00051 00053 virtual vtkCompositeDataIterator* NewIterator(); 00054 00056 virtual vtkCompositeDataVisitor* NewVisitor(); 00057 00060 virtual int GetDataObjectType() {return VTK_MULTI_BLOCK_DATA_SET;} 00061 00063 void AddDataSet(vtkDataObject* data); 00064 00065 // Rescription: 00066 // Restore data object to initial state, 00067 virtual void Initialize(); 00068 00069 //BTX 00070 // Note that vtkMultiBlockDataIterator is dependent on the implementation 00071 // of the data structure in this class. Changes to the data structure 00072 // might require changes to vtkMultiBlockDataIterator. 00073 friend class vtkMultiBlockDataIterator; 00074 //ETX 00075 00076 protected: 00077 vtkMultiBlockDataSet(); 00078 ~vtkMultiBlockDataSet(); 00079 00080 vtkMultiBlockDataSetInternal* Internal; 00081 00082 private: 00083 vtkMultiBlockDataSet(const vtkMultiBlockDataSet&); // Not implemented. 00084 void operator=(const vtkMultiBlockDataSet&); // Not implemented. 00085 }; 00086 00087 #endif 00088