| VRS - The Virtual Rendering System |
| version 3.3 |
00001 /****************************************************************************** 00002 * VRS - The Virtual Rendering System 00003 * Copyright (C) 2000-2007 Computer Graphics Systems Group at the 00004 * Hasso-Plattner-Institute (HPI), Potsdam, Germany. 00005 * 00006 * This library is free software; you can redistribute it and/or modify it 00007 * under the terms of the GNU Lesser General Public License as published by 00008 * the Free Software Foundation; either version 2.1 of the License, or (at 00009 * your option) any later version. This library is distributed in the hope 00010 * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied 00011 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU Lesser General Public License for more details. You should have received 00013 * a copy of the GNU Lesser+ General Public License along with this library; if 00014 * not, write to the FreeSoftware Foundation, Inc., 59 Temple Place, Suite 330, 00015 * Boston, MA, 02111-1307, USA. 00016 ******************************************************************************/ 00017 00018 // $Id: openglconfig.h 6770 2010-02-20 15:34:57Z stefan.lemme $ 00019 00020 #ifndef VRS_OPENGL_OPENGLCONFIG_H 00021 #define VRS_OPENGL_OPENGLCONFIG_H 00022 00023 #if defined(WIN32) || defined(WIN64) 00024 # pragma comment(lib, "opengl32.lib") /* link with OpenGL lib */ 00025 # pragma comment(lib, "glu32.lib") /* link with OpenGL Utility lib */ 00026 # include "../../../3rd-party/glew-1.5.2/include/GL/glew.h" 00027 #else 00028 # include <GL/glew.h> 00029 #endif // defined(WIN32) || defined(WIN64) 00030 00031 00032 #ifndef NDEBUG 00033 # define VRS_CheckErrorGL(STRING) { \ 00034 const GLenum error = glGetError(); \ 00035 if(error != GL_NO_ERROR) { \ 00036 VRS_Warning(0, "OpenGL error (" << STRING << "): " << gluErrorString(error) << " (" << error << ")"); \ 00037 VRS_Warning(glGetError() == GL_NO_ERROR, "Cannot reset OpenGL error variable!"); \ 00038 } \ 00039 } 00040 #else // NDEBUG 00041 # define VRS_CheckErrorGL(STRING) 00042 #endif // NDEBUG 00043 00044 #endif // VRS_OPENGL_OPENGLCONFIG_H