00001 /*---------------------------------------------------------------------------*\ 00002 * OpenSG * 00003 * * 00004 * * 00005 * Copyright (C) 2000-2002 by the OpenSG Forum * 00006 * * 00007 * www.opensg.org * 00008 * * 00009 * contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de * 00010 * * 00011 \*---------------------------------------------------------------------------*/ 00012 /*---------------------------------------------------------------------------*\ 00013 * License * 00014 * * 00015 * This library is free software; you can redistribute it and/or modify it * 00016 * under the terms of the GNU Library General Public License as published * 00017 * by the Free Software Foundation, version 2. * 00018 * * 00019 * This library is distributed in the hope that it will be useful, but * 00020 * WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00022 * Library General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU Library General Public * 00025 * License along with this library; if not, write to the Free Software * 00026 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 00027 * * 00028 \*---------------------------------------------------------------------------*/ 00029 /*---------------------------------------------------------------------------*\ 00030 * Changes * 00031 * * 00032 * * 00033 * * 00034 * * 00035 * * 00036 * * 00037 \*---------------------------------------------------------------------------*/ 00038 00039 #ifndef _OSGGLU_H_ 00040 #define _OSGGLU_H_ 00041 #ifdef __sgi 00042 #pragma once 00043 #endif 00044 00045 #include <OSGConfig.h> 00046 00047 #include <OSGGL.h> 00048 00049 #ifdef OSG_NOGLSUBDIR 00050 #include <glu.h> 00051 #else 00052 #include <GL/glu.h> 00053 #endif 00054 00055 // _GLUfuncptr doesn't exist on all platforms. 00056 #if defined(WIN32) 00057 typedef void (CALLBACK *OSGGLUfuncptr)(); 00058 #elif defined(__linux) 00059 # ifdef GLAPIENTRY 00060 typedef void (GLAPIENTRY *OSGGLUfuncptr)(); 00061 # elif defined(APIENTRY) 00062 typedef void (APIENTRY *OSGGLUfuncptr)(); 00063 # else 00064 typedef void (*OSGGLUfuncptr)(); 00065 # endif 00066 #else 00067 typedef void (*OSGGLUfuncptr)(); 00068 #endif 00069 00070 #define OSGGLU_HEADER_CVSID "@(#)$Id: $" 00071 00072 #endif /* _OSGGLU_H_ */
1.4.3