cgIsEffect

Langue: en

Version: 47080 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

cgIsEffect - determine if an effect handle references a valid effect

SYNOPSIS


  #include <Cg/cg.h>







  CGbool cgIsEffect( CGeffect effect );

PARAMETERS


effect
The effect handle to check.

RETURN VALUES

Returns CG_TRUE if effect references a valid effect.

Returns CG_FALSE otherwise.

DESCRIPTION

cgIsEffect returns CG_TRUE if effect references a valid effect, CG_FALSE otherwise.

EXAMPLES

to-be-written

ERRORS

None.

HISTORY

cgIsEffect was introduced in Cg 1.4.

SEE ALSO

the cgCreateEffect manpage, the cgCreateEffectFromFile manpage