/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2003 Robert Osfield * * This library is open source and may be redistributed and/or modified under * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or * (at your option) any later version. The full license is in LICENSE file * included with this distribution, and on the openscenegraph.org website. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * OpenSceneGraph Public License for more details. */ #ifndef OSG_VERSION_ #define OSG_VERSION_ 1 #include extern "C" { /** * osgGetVersion() returns the library version number. * Numbering convention : OpenSceneGraph-0.8-31 will return 0.8.31 from osgGetVersion. * * This C function can be also used to check for the existence of the OpenSceneGraph * library using autoconf and its m4 macro AC_CHECK_LIB. * * Here is the code to add to your configure.in: \verbatim # # Check for the OpenSceneGraph (OSG) library # AC_CHECK_LIB(osg, osgGetVersion, , [AC_MSG_ERROR(OpenSceneGraph library not found. See http://www.openscenegraph.org)],) \endverbatim */ extern SG_EXPORT const char* osgGetVersion(); /** * osgGetLibraryName() returns the library name in human friendly form. */ extern SG_EXPORT const char* osgGetLibraryName(); } #endif