00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkUnstructuredGridVolumeRayCastFunction.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 =========================================================================*/ 00015 00030 #ifndef __vtkUnstructuredGridVolumeRayCastFunction_h 00031 #define __vtkUnstructuredGridVolumeRayCastFunction_h 00032 00033 #include "vtkObject.h" 00034 00035 class vtkRenderer; 00036 class vtkVolume; 00037 class vtkUnstructuredGridVolumeRayCastIterator; 00038 00039 class VTK_VOLUMERENDERING_EXPORT vtkUnstructuredGridVolumeRayCastFunction : public vtkObject 00040 { 00041 public: 00042 vtkTypeRevisionMacro(vtkUnstructuredGridVolumeRayCastFunction,vtkObject); 00043 virtual void PrintSelf(ostream& os, vtkIndent indent); 00044 00045 //BTX 00046 virtual void Initialize( vtkRenderer *ren, vtkVolume *vol )=0; 00047 00048 virtual void Finalize( )=0; 00049 00053 virtual vtkUnstructuredGridVolumeRayCastIterator *NewIterator() = 0; 00054 //ETX 00055 00056 00057 protected: 00058 vtkUnstructuredGridVolumeRayCastFunction() {}; 00059 ~vtkUnstructuredGridVolumeRayCastFunction() {}; 00060 00061 private: 00062 vtkUnstructuredGridVolumeRayCastFunction(const vtkUnstructuredGridVolumeRayCastFunction&); // Not implemented. 00063 void operator=(const vtkUnstructuredGridVolumeRayCastFunction&); // Not implemented. 00064 }; 00065 00066 #endif 00067 00068 00069 00070 00071 00072 00073
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