From 30d75e82c7649ef2ab9f71fa360f5735eb098bc5 Mon Sep 17 00:00:00 2001
From: Julie Lala <jules@okfoc.us>
Date: Fri, 11 Apr 2014 00:29:49 -0400
Subject: shift to quantize

---
 assets/javascripts/util.js | 1 +
 1 file changed, 1 insertion(+)

(limited to 'assets/javascripts/util.js')

diff --git a/assets/javascripts/util.js b/assets/javascripts/util.js
index d100731..81103aa 100644
--- a/assets/javascripts/util.js
+++ b/assets/javascripts/util.js
@@ -20,6 +20,7 @@ function mix(n,a,b){ return a*(1-n)+b*n }
 function ceil(n){ return Math.ceil(n) }
 function floor(n){ return Math.floor(n) }
 function round(n){ return Math.round(n) }
+function quantize(n,a){ return round(n / a) * a }
 function max(a,b){ return Math.max(a,b) }
 function min(a,b){ return Math.min(a,b) }
 function abs(n){ return Math.abs(n) }
-- 
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