00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkGraphicsFactory.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 =========================================================================*/ 00043 #ifndef __vtkGraphicsFactory_h 00044 #define __vtkGraphicsFactory_h 00045 00046 #include "vtkObject.h" 00047 00048 class VTK_RENDERING_EXPORT vtkGraphicsFactory : public vtkObject 00049 { 00050 public: 00051 static vtkGraphicsFactory *New(); 00052 vtkTypeRevisionMacro(vtkGraphicsFactory,vtkObject); 00053 virtual void PrintSelf(ostream& os, vtkIndent indent); 00054 00057 static vtkObject* CreateInstance(const char* vtkclassname); 00058 00060 static const char *GetRenderLibrary(); 00061 00063 00065 static void SetUseMesaClasses(int use); 00066 static int GetUseMesaClasses(); 00068 00069 protected: 00070 vtkGraphicsFactory() {}; 00071 00072 static int UseMesaClasses; 00073 00074 private: 00075 vtkGraphicsFactory(const vtkGraphicsFactory&); // Not implemented. 00076 void operator=(const vtkGraphicsFactory&); // Not implemented. 00077 }; 00078 00079 #endif