! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: kernel accessors math math.vectors locals sequences
-specialized-arrays.float colors arrays combinators
+specialized-arrays colors arrays combinators
opengl opengl.gl ui.pens ui.pens.caching ;
+SPECIALIZED-ARRAY: float
IN: ui.pens.gradient
! Gradient pen