openscenegraph
Macros | Functions
Version File Reference
#include <osgGA/Export>

Go to the source code of this file.

Macros

#define OSGGA_VERSION   1
 

Functions

OSGGA_EXPORT const char * osgGAGetVersion ()
 
OSGGA_EXPORT const char * osgGAGetLibraryName ()
 

Macro Definition Documentation

◆ OSGGA_VERSION

#define OSGGA_VERSION   1

Function Documentation

◆ osgGAGetLibraryName()

OSGGA_EXPORT const char * osgGAGetLibraryName ( )
extern

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

◆ osgGAGetVersion()

OSGGA_EXPORT const char * osgGAGetVersion ( )
extern

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

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