00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkBridgePointIteratorOne.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 =========================================================================*/ 00024 #ifndef __vtkBridgePointIteratorOne_h 00025 #define __vtkBridgePointIteratorOne_h 00026 00027 #include "vtkBridgeExport.h" 00028 #include "vtkGenericPointIterator.h" 00029 00030 class vtkBridgeDataSet; 00031 00032 class VTK_BRIDGE_EXPORT vtkBridgePointIteratorOne : public vtkGenericPointIterator 00033 { 00034 public: 00035 static vtkBridgePointIteratorOne *New(); 00036 vtkTypeRevisionMacro(vtkBridgePointIteratorOne,vtkGenericPointIterator); 00037 void PrintSelf(ostream& os, vtkIndent indent); 00038 00040 void Begin(); 00041 00043 int IsAtEnd(); 00044 00047 void Next(); 00048 00051 double *GetPosition(); 00052 00055 void GetPosition(double x[3]); 00056 00059 vtkIdType GetId(); 00060 00062 00066 void InitWithOnePoint(vtkBridgeDataSet *ds, 00067 vtkIdType id); 00069 00070 protected: 00072 vtkBridgePointIteratorOne(); 00073 00075 virtual ~vtkBridgePointIteratorOne(); 00076 00077 vtkBridgeDataSet *DataSet; // the structure on which the objet iterates. 00078 vtkIdType Id; // the id at current position. 00079 int cIsAtEnd; 00080 00081 private: 00082 vtkBridgePointIteratorOne(const vtkBridgePointIteratorOne&); // Not implemented 00083 void operator=(const vtkBridgePointIteratorOne&); // Not implemented 00084 }; 00085 00086 #endif
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