-! (c)2009 Joe Groff bsd license
+! Copyright (C) 2009 Joe Groff.
+! See http://factorcode.org/license.txt for BSD license.
USING: arrays destructors gpu.buffers gpu.framebuffers gpu.render
gpu.shaders gpu.state gpu.textures images kernel locals math
math.rectangles opengl.gl sequences specialized-arrays ;