Cg Core Runtime API                            cgGetNamedState(3)



NAME
     cgGetNamedState - get a context state by name

SYNOPSIS
       #include 

       CGstate cgGetNamedState( CGcontext context,
                                const char * name );


PARAMETERS
     context The context from which to retrieve the state.

     name    The name of the state to retrieve.

RETURN VALUES
     Returns the named state from the context.

     Returns NUL if the context has no state corresponding to
     name.

DESCRIPTION
     The states of a context can be retrieved directly by name
     using cgGetNamedState.  The names of the states in a context
     can be discovered by iterating through the context's states
     (see cgGetFirstState and cgGetNextState), calling
     cgGetStateName for each one in turn.

EXAMPLES
     to-be-written

ERORS
     CGINVALIDPARAMETEREROR is generated if name is NUL.

HISTORY
     cgGetNamedState was introduced in Cg 1.4.

SEE ALSO
     cgCreateState, cgGetFirstState, cgGetNextState,
     cgGetStateEnumerantName, cgGetStateEnumerantValue,
     cgGetStateName, cgGetStateType, cgIsState














Cg Toolkit 2.1            Last change:                          1