Version File Reference

#include <osgViewer/Export>

Macros
#define	OSGVIEWER_VERSION   1

Functions
OSGVIEWER_EXPORT const char *	osgViewerGetVersion ()
	osgViewerGetVersion() returns the library version number. More...
OSGVIEWER_EXPORT const char *	osgViewerGetLibraryName ()
	getLibraryName_osgViewer() returns the library name in human friendly form. More...

Macro Definition Documentation

OSGVIEWER_VERSION

#define OSGVIEWER_VERSION   1

Function Documentation

osgViewerGetLibraryName()

OSGVIEWER_EXPORT const char* osgViewerGetLibraryName

(

)

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

osgViewerGetVersion()

OSGVIEWER_EXPORT const char* osgViewerGetVersion

(

)

osgViewerGetVersion() returns the library version number.

Numbering convention : OpenSceneGraph-1.0 will return 1.0 from osgViewerGetVersion.

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) Viewer library
#
AC_CHECK_LIB(osg, osgViewerGetVersion, ,
   [AC_MSG_ERROR(OpenSceneGraph Viewer library not found. See http://www.openscenegraph.org)],)