From 4c9ac3ad6ff34c3c625abb19732f967fc7ecc4fb Mon Sep 17 00:00:00 2001
From: Dave Hoover <dhoover@threerings.net>
Date: Wed, 22 Oct 2008 17:26:51 +0000
Subject: [PATCH] Use RandomUtil.getChance()

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@673 ed5b42cb-e716-0410-a449-f6a68f950b19
---
 src/java/com/threerings/media/animation/BobbleAnimation.java | 4 ++--
 src/java/com/threerings/media/animation/SparkAnimation.java  | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/java/com/threerings/media/animation/BobbleAnimation.java b/src/java/com/threerings/media/animation/BobbleAnimation.java
index 9e567954..0e129bc7 100644
--- a/src/java/com/threerings/media/animation/BobbleAnimation.java
+++ b/src/java/com/threerings/media/animation/BobbleAnimation.java
@@ -75,8 +75,8 @@ public class BobbleAnimation extends Animation
         // calculate the latest position
         int dx = RandomUtil.getInt(_rx);
         int dy = RandomUtil.getInt(_ry);
-        _x = _sx + dx * ((RandomUtil.getInt(2) == 0) ? -1 : 1);
-        _y = _sy + dy * ((RandomUtil.getInt(2) == 0) ? -1 : 1);
+        _x = _sx + dx * (RandomUtil.getChance(2) ? -1 : 1);
+        _y = _sy + dy * (RandomUtil.getChance(2) ? -1 : 1);
     }
 
     @Override
diff --git a/src/java/com/threerings/media/animation/SparkAnimation.java b/src/java/com/threerings/media/animation/SparkAnimation.java
index 2d7c2f0f..b8bdc716 100644
--- a/src/java/com/threerings/media/animation/SparkAnimation.java
+++ b/src/java/com/threerings/media/animation/SparkAnimation.java
@@ -84,7 +84,7 @@ public class SparkAnimation extends Animation
 
         for (int ii = 0; ii < _icount; ii++) {
             // initialize spark position
-            _ox[ii] = x + 
+            _ox[ii] = x +
                 ((xjog == 0) ? 0 : RandomUtil.getInt(xjog) * randomDirection());
             _oy[ii] = y +
                 ((yjog == 0) ? 0 : RandomUtil.getInt(yjog) * randomDirection());
@@ -120,7 +120,7 @@ public class SparkAnimation extends Animation
      */
     protected int randomDirection ()
     {
-        return (RandomUtil.getInt(2) == 0) ? -1 : 1;
+        return RandomUtil.getChance(2) ? -1 : 1;
     }
 
     @Override