Name
cgIsState - determine if a state handle references a valid state
Synopsis
#include <Cg/cg.h>
CGbool cgIsState( CGstate state );
Parameters
- state
-
The state handle to check.
Return Values
Returns CG_TRUE if state references a valid state.
Returns CG_FALSE otherwise.
Description
cgIsState returns CG_TRUE if state references a valid
state, CG_FALSE otherwise.
Examples
to-be-written
Errors
None.
History
cgIsState was introduced in Cg 1.4.
See Also
cgCreateState
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