Version.h File Reference

#include <osgWidget/Export>

Include dependency graph for Version.h:

Go to the source code of this file.

Functions
OSGWIDGET_EXPORT const char *	osgWidgetGetVersion ()
OSGWIDGET_EXPORT const char *	osgWidgetGetLibraryName ()

Function Documentation

OSGWIDGET_EXPORT const char* osgWidgetGetLibraryName

(

)

osgWidgetGetLibraryName() returns the library name in human friendly form.

OSGWIDGET_EXPORT const char* osgWidgetGetVersion

(

)

osgWidgetGetVersion() returns the library version number. Numbering convention : OpenSceneGraph-1.0 will return 1.0 from osgWidgetGetVersion.

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:

#
# Check for the OpenSceneGraph (OSG) Util library
#
AC_CHECK_LIB(osg, osgWidgetGetVersion, ,
   [AC_MSG_ERROR(OpenSceneGraph Util library not found. See http://www.openscenegraph.org)],)