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cgGetFirstState
Langue: en
Version: 46959 (openSuse - 09/10/07)
Section: 3 (Bibliothèques de fonctions)
NAME
cgGetFirstState - get the first state definition in a contextSYNOPSIS
#include <Cg/cg.h>
CGstate cgGetFirstState( CGcontext context );
PARAMETERS
- context
- The context from which to retrieve the first state definition.
RETURN VALUES
Returns the first CGstate object in context.Returns NULL if context contains no state definitions or an error occurs.
DESCRIPTION
cgGetFirstState is used to begin iteration over all of the state definitions contained within a context. See the cgGetNextState manpage for more information.EXAMPLES
to-be-writtenERRORS
CG_INVALID_CONTEXT_HANDLE_ERROR is generated if context is not a valid context.HISTORY
cgGetFirstState was introduced in Cg 1.4.SEE ALSO
the cgGetNextState manpage, the cgGetNamedState manpage, the cgIsState manpageContenus ©2006-2024 Benjamin Poulain
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