cgGetEffectContext

Langue: en

Version: 46935 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

cgGetEffectContext - get a effect's context

SYNOPSIS


  #include <Cg/cg.h>







  CGcontext cgGetEffectContext( CGeffect effect );

PARAMETERS


effect
The effect.

RETURN VALUES

Returns the context to which effect belongs.

Returns NULL if an error occurs.

DESCRIPTION

cgGetEffectContext allows the application to retrieve a handle to the context to which a given effect belongs.

EXAMPLES

to-be-written

ERRORS

CG_INVALID_EFFECT_HANDLE_ERROR is generated if effect is not a valid effect.

HISTORY

cgGetEffectContext was introduced in Cg 1.4.

SEE ALSO

the cgCreateEffect manpage, the cgCreateEffectFromFile manpage, the cgCreateContext manpage