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

Go to the source code of this file.

Macros

#define OSGSHADOW_VERSION   1
 

Functions

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

Macro Definition Documentation

◆ OSGSHADOW_VERSION

#define OSGSHADOW_VERSION   1

Function Documentation

◆ osgShadowGetLibraryName()

OSGSHADOW_EXPORT const char * osgShadowGetLibraryName ( )
extern

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

◆ osgShadowGetVersion()

OSGSHADOW_EXPORT const char * osgShadowGetVersion ( )
extern

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)],)