From e054edeab7e78ebb86113147d23a5814b98a9519 Mon Sep 17 00:00:00 2001
From: Ray Greenwell <ray@threerings.net>
Date: Tue, 17 Aug 2010 22:51:06 +0000
Subject: [PATCH] Chasecutting.

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@989 ed5b42cb-e716-0410-a449-f6a68f950b19
---
 src/as/com/threerings/cast/MultiFrameBitmap.as | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/as/com/threerings/cast/MultiFrameBitmap.as b/src/as/com/threerings/cast/MultiFrameBitmap.as
index 7146d27b..c64e3a82 100644
--- a/src/as/com/threerings/cast/MultiFrameBitmap.as
+++ b/src/as/com/threerings/cast/MultiFrameBitmap.as
@@ -49,12 +49,7 @@ public class MultiFrameBitmap extends Sprite
         }
 
         var elapsedTime :int = (tickStamp - _start);
-        var frameIndex :int = Math.floor(elapsedTime * _frameRate);
-        var totalFrames :int = _frames.length;
-        if (frameIndex >= totalFrames) {
-            frameIndex = frameIndex % totalFrames;
-        }
-
+        var frameIndex :int = Math.floor(elapsedTime * _frameRate) % _frames.length;
         setFrame(frameIndex);
     }
 
@@ -108,4 +103,4 @@ public class MultiFrameBitmap extends Sprite
 
     protected var _curFrameIndex :int = -1;
 }
-}
\ No newline at end of file
+}