NAME
cgIsParameterGlobal - determine if a parameter is global
SYNOPSIS
#include <Cg/cg.h> CGbool cgIsParameterGlobal( CGparameter param );PARAMETERS
- param
The parameter handle to check.
RETURN VALUES
Returns CG_TRUE if param is global.
Returns CG_FALSE otherwise.
DESCRIPTION
cgIsParameterGlobal returns CG_TRUE if param is a global parameter and CG_FALSE otherwise.
EXAMPLES
to-be-written
ERRORS
CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.
HISTORY
cgIsParameterGlobal was introduced in Cg 1.2.
SEE ALSO
cgCreateParameter, cgIsParameter, cgIsParameterReferenced, cgIsParameterUsed