Cg Core Runtime API                 cgGetStateValidateCallback(3)



NAME
     cgGetStateValidateCallback - get the state validation
     callback function for a state

SYNOPSIS
       #include 

       CGstatecallback cgGetStateValidateCallback( CGstate state );


PARAMETERS
     state   The state from which to retrieve the callback.

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

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

DESCRIPTION
     cgGetStateValidateCallback returns the callback function
     used for validating the state when the given state is
     encountered in a pass in a technique.  See
     cgSetStateCallbacks and cgCallStateValidateCallback for more
     information.

EXAMPLES
     to-be-written

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

HISTORY
     cgGetStateValidateCallback was introduced in Cg 1.4.

SEE ALSO
     cgSetStateCallbacks, cgCallStateValidateCallback,
     cgValidateTechnique















Cg Toolkit 2.1            Last change:                          1