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
cgCreateEffect,
cgCreateEffectFromFile
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