factor: more using trim

[factor.git] / extra / gpu / effects / step / step.factor

diff --git a/extra/gpu/effects/step/step.factor b/extra/gpu/effects/step/step.factor
index bd3b013b4abd98f20c38d8c7ad058ec9ea77a3fa..755342bcec677a1d2632f71a65bd1de02c98a853 100644 (file)
--- a/extra/gpu/effects/step/step.factor
+++ b/extra/gpu/effects/step/step.factor
@@ -1,7 +1,7 @@
 ! Copyright (C) 2010 Erik Charlebois.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: destructors gpu.render gpu.shaders gpu.state gpu.textures
-gpu.util images kernel locals math.rectangles ;
+USING: destructors gpu.render gpu.shaders gpu.state gpu.util
+images kernel math.rectangles ;
 IN: gpu.effects.step
 
 GLSL-SHADER: step-fragment-shader fragment-shader