> # NAME

> cgIsInterfaceType - determine if a type is an interface

> # SYNOPSIS

>       #include <Cg/cg.h>

>       CGbool cgIsInterfaceType( CGtype type );

> # PARAMETERS

> type

>   The type being evaluated.

> # RETURN VALUES

> Returns CG_TRUE if type is an interface (not just a struct).

> Returns CG_FALSE otherwise.

> # DESCRIPTION

> cgIsInterfaceType returns CG_TRUE if type is an interface (not just a struct), CG_FALSE otherwise.

> # EXAMPLES

> to-be-written

> # ERRORS

> None.

> # HISTORY

> cgIsInterfaceType was introduced in Cg 1.2.

> # SEE ALSO

> cgGetType