factor: trim using lists

[factor.git] / extra / nehe / 4 / 4.factor

diff --git a/extra/nehe/4/4.factor b/extra/nehe/4/4.factor
index 377f1f2a00cdfdc2f0558202bb54ae109b7f68ed..0eecd2bc1a2a4d1a7b58047469bcdd72c103aed3 100644 (file)
--- a/extra/nehe/4/4.factor
+++ b/extra/nehe/4/4.factor
@@ -1,6 +1,6 @@
-USING: arrays kernel math opengl opengl.gl opengl.glu
-opengl.demo-support ui ui.gadgets ui.render ui.pixel-formats
-threads accessors calendar literals ;
+USING: accessors calendar kernel literals math
+opengl.demo-support opengl.gl opengl.glu threads ui ui.gadgets
+ui.pixel-formats ui.render ;
 IN: nehe.4
 
 TUPLE: nehe4-gadget < gadget rtri rquad thread quit? ;