NAME

cgGetEffectContext - get a effect's context

SYNOPSIS

  #include <Cg/cg.h>

  CGcontext cgGetEffectContext( CGeffect effect );

PARAMETERS

effect

Specifies the effect.

DESCRIPTION

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

RETURN VALUES

Returns a CGcontext handle to the context. In the event of an error NULL is returned.

ERRORS

CG_INVALID_EFFECT_HANDLE_ERROR is generated if effect does not refer to a valid effect.

SEE ALSO

the "cgCreateEffect" document, the "cgCreateEffectFromFile" document, and the "cgCreateContext" document