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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkOpenGLPolyDataMapper.h 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 =========================================================================*/ 00029 #ifndef __vtkOpenGLPolyDataMapper_h 00030 #define __vtkOpenGLPolyDataMapper_h 00031 00032 #include "vtkRenderingOpenGLModule.h" // For export macro 00033 #include "vtkPolyDataMapper.h" 00034 00035 #include "vtkOpenGL.h" // Needed for GLenum 00036 00037 class vtkCellArray; 00038 class vtkPoints; 00039 class vtkProperty; 00040 class vtkRenderWindow; 00041 class vtkOpenGLRenderer; 00042 class vtkOpenGLTexture; 00043 00044 class VTKRENDERINGOPENGL_EXPORT vtkOpenGLPolyDataMapper : public vtkPolyDataMapper 00045 { 00046 public: 00047 static vtkOpenGLPolyDataMapper *New(); 00048 vtkTypeMacro(vtkOpenGLPolyDataMapper,vtkPolyDataMapper); 00049 virtual void PrintSelf(ostream& os, vtkIndent indent); 00050 00052 virtual void RenderPiece(vtkRenderer *ren, vtkActor *a); 00053 00057 void ReleaseGraphicsResources(vtkWindow *); 00058 00060 virtual int Draw(vtkRenderer *ren, vtkActor *a); 00061 00062 protected: 00063 vtkOpenGLPolyDataMapper(); 00064 ~vtkOpenGLPolyDataMapper(); 00065 00066 void DrawPoints(int idx, 00067 vtkPoints *p, 00068 vtkDataArray *n, 00069 vtkUnsignedCharArray *c, 00070 vtkDataArray *t, 00071 vtkIdType &cellNum, 00072 int &noAbort, 00073 vtkCellArray *ca, 00074 vtkRenderer *ren); 00075 00076 void DrawLines(int idx, 00077 vtkPoints *p, 00078 vtkDataArray *n, 00079 vtkUnsignedCharArray *c, 00080 vtkDataArray *t, 00081 vtkIdType &cellNum, 00082 int &noAbort, 00083 vtkCellArray *ca, 00084 vtkRenderer *ren); 00085 00086 void DrawPolygons(int idx, 00087 vtkPoints *p, 00088 vtkDataArray *n, 00089 vtkUnsignedCharArray *c, 00090 vtkDataArray *t, 00091 vtkIdType &cellNum, 00092 int &noAbort, 00093 GLenum rep, 00094 vtkCellArray *ca, 00095 vtkRenderer *ren); 00096 00097 void DrawTStrips(int idx, 00098 vtkPoints *p, 00099 vtkDataArray *n, 00100 vtkUnsignedCharArray *c, 00101 vtkDataArray *t, 00102 vtkIdType &cellNum, 00103 int &noAbort, 00104 GLenum rep, 00105 vtkCellArray *ca, 00106 vtkRenderer *ren); 00107 00108 vtkIdType TotalCells; 00109 int ListId; 00110 vtkOpenGLTexture* InternalColorTexture; 00111 00112 private: 00113 vtkOpenGLPolyDataMapper(const vtkOpenGLPolyDataMapper&); // Not implemented. 00114 void operator=(const vtkOpenGLPolyDataMapper&); // Not implemented. 00115 }; 00116 00117 #endif
1.8.0