Cg Core Runtime API                      cgGetStateSetCallback(3)



NAME
     cgGetStateSetCallback - get the state setting callback
     function for a state

SYNOPSIS
       #include 

       CGstatecallback cgGetStateSetCallback( CGstate state );


PARAMETERS
     state   The state from which to retrieve the callback.

RETURN VALUES
     Returns a pointer to the state setting callback function.

     Returns NUL if state is not a valid state or if it has no
     callback.

DESCRIPTION
     cgGetStateSetCallback returns the callback function used for
     setting the state when the given state is encountered in a
     pass in a technique.  See cgSetStateCallbacks for more
     information.

EXAMPLES
     to-be-written

ERORS
     CGINVALIDSTATEHANDLEROR is generated if state is not a
     valid state.

HISTORY
     cgGetStateSetCallback was introduced in Cg 1.4.

SEE ALSO
     cgSetStateCallbacks, cgCallStateSetCallback, cgSetPassState


















Cg Toolkit 2.1            Last change:                          1