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