Don't dirty our bounds if setLocation() is called with our current

location. This could possibly break something that depended on the old
behavior, so we'll have to watch for broken things and make them right.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3822 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/media/animation/Animation.java

@@ -65,6 +65,10 @@ public abstract class Animation extends AbstractMedia
     // documentation inherited
     public void setLocation (int x, int y)
     {
+        if (_bounds.x == x && _bounds.y == y) {
+            return; // no-op
+        }
+
         // start with our current bounds
         Rectangle dirty = new Rectangle(_bounds);
 

src/java/com/threerings/media/sprite/Sprite.java

@@ -150,6 +150,10 @@ public abstract class Sprite extends AbstractMedia
     // documentation inherited
     public void setLocation (int x, int y)
     {
+        if (x == _ox && y == _oy) {
+            return; // no-op
+        }
+
         // start with our current bounds
         Rectangle dirty = new Rectangle(_bounds);