Revamped sprite observation and added support for being notified if a path

is cancelled.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2504 542714f4-19e9-0310-aa3c-eee0fc999fb1

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

@@ -0,0 +1,22 @@
+//
+// $Id: PathAdapter.java,v 1.1 2003/04/30 00:44:36 mdb Exp $
+
+package com.threerings.media.sprite;
+
+import com.threerings.media.util.Path;
+
+/**
+ * An adapter class for {@link PathObserver}.
+ */
+public class PathAdapter implements PathObserver
+{
+    // documentation inherited from interface
+    public void pathCancelled (Sprite sprite, Path path)
+    {
+    }
+
+    // documentation inherited from interface
+    public void pathCompleted (Sprite sprite, Path path, long when)
+    {
+    }
+}