DisplayUtil.positionBounds()

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@570 ed5b42cb-e716-0410-a449-f6a68f950b19
2008-07-11 22:00:19 +00:00
parent 5a0b164c3f
commit d2c253af72
1 changed files with 11 additions and 0 deletions
@@ -31,6 +31,17 @@ import flash.geom.Rectangle;

 public class DisplayUtil
 {
+    /**
+     * Sets the top-left pixel of a DisplayObject to the given location, taking the
+     * object's bounds into account.
+     */
+    public static function positionBounds (disp :DisplayObject, x :Number, y :Number) :void
+    {
+        var bounds :Rectangle = disp.getBounds(disp);
+        disp.x = x - bounds.left;
+        disp.y = y - bounds.top;
+    }
+
    /**
     * Sorts a container's children, using ArrayUtil.stableSort.
     *