Defines | Functions

Version File Reference

#include <osgShadow/Export>

Defines

#define OSGSHADOW_VERSION   1

Functions

OSGSHADOW_EXPORT const char * osgShadowGetVersion ()
OSGSHADOW_EXPORT const char * osgShadowGetLibraryName ()

Define Documentation

#define OSGSHADOW_VERSION   1

Function Documentation

OSGSHADOW_EXPORT const char* osgShadowGetLibraryName (  )

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

OSGSHADOW_EXPORT const char* osgShadowGetVersion (  )

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

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