00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkPolyDataToImageStencil.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 =========================================================================*/ 00042 #ifndef __vtkPolyDataToImageStencil_h 00043 #define __vtkPolyDataToImageStencil_h 00044 00045 00046 #include "vtkImageStencilSource.h" 00047 00048 class vtkPolyData; 00049 class vtkOBBTree; 00050 00051 class VTK_HYBRID_EXPORT vtkPolyDataToImageStencil : public vtkImageStencilSource 00052 { 00053 public: 00054 static vtkPolyDataToImageStencil *New(); 00055 vtkTypeRevisionMacro(vtkPolyDataToImageStencil, vtkImageStencilSource); 00056 void PrintSelf(ostream& os, vtkIndent indent); 00057 00059 00060 void SetInput(vtkPolyData *input); 00061 vtkPolyData *GetInput(); 00063 00065 00066 vtkSetMacro(Tolerance, float); 00067 vtkGetMacro(Tolerance, float); 00069 00070 protected: 00071 vtkPolyDataToImageStencil(); 00072 ~vtkPolyDataToImageStencil(); 00073 00074 void ExecuteData(vtkDataObject *out); 00075 void ThreadedExecute(vtkImageStencilData *output, 00076 int extent[6], int threadId); 00077 00078 float Tolerance; 00079 vtkOBBTree *OBBTree; 00080 private: 00081 vtkPolyDataToImageStencil(const vtkPolyDataToImageStencil&); // Not implemented. 00082 void operator=(const vtkPolyDataToImageStencil&); // Not implemented. 00083 }; 00084 00085 #endif