Documentation

getVersion_osg() returns the library version number. Numbering conventon : osg_src-0.8-31 will return 0.8.31 from getVersion_osg.

This C function can be also used to check for the existance 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