00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkRenderPass.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 =========================================================================*/ 00044 #ifndef __vtkRenderPass_h 00045 #define __vtkRenderPass_h 00046 00047 #include "vtkObject.h" 00048 00049 class vtkRenderState; 00050 class vtkWindow; 00051 class vtkRenderer; 00052 00053 class VTK_RENDERING_EXPORT vtkRenderPass : public vtkObject 00054 { 00055 public: 00056 vtkTypeMacro(vtkRenderPass,vtkObject); 00057 void PrintSelf(ostream& os, vtkIndent indent); 00058 00059 //BTX 00061 00063 virtual void Render(const vtkRenderState *s)=0; 00064 //ETX 00066 00068 00069 vtkGetMacro(NumberOfRenderedProps,int); 00071 00074 virtual void ReleaseGraphicsResources(vtkWindow *w); 00075 00076 protected: 00078 vtkRenderPass(); 00079 00081 virtual ~vtkRenderPass(); 00082 00086 void UpdateCamera(vtkRenderer *renderer); 00087 00090 void ClearLights(vtkRenderer *renderer); 00091 00094 void UpdateLightGeometry(vtkRenderer *renderer); 00095 00098 void UpdateLights(vtkRenderer *renderer); 00099 00101 00103 void SetLastRenderingUsedDepthPeeling(vtkRenderer *renderer, 00104 bool value); 00106 00107 int NumberOfRenderedProps; 00108 00109 private: 00110 vtkRenderPass(const vtkRenderPass&); // Not implemented. 00111 void operator=(const vtkRenderPass&); // Not implemented. 00112 }; 00113 00114 #endif
1.5.6