Module SWF.Gradient

module Gradient: sig .. end

val new_gradient : unit -> SWF.gradient

val destroy : gradient:SWF.gradient -> unit

val add_entry : gradient:SWF.gradient ->
       ratio:float -> r:int -> g:int -> b:int -> a:int -> unit

adds an entry to the gradient list. ratio is a number between 0 and 1 indicating where in the gradient this color appears.