Added a mechanism to skip to the end of the current camera path. It's sort of a

hack in that it just fakes an update to the path as if 100 seconds had elapsed,
but that essentially does just what we want and is so simple.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@3845 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/jme/camera/CameraHandler.java

@@ -157,6 +157,16 @@ public class CameraHandler
         return (_campath != null);
     }
 
+    /**
+     * Skips immediately to the end of the current camera path.
+     */
+    public void skipPath ()
+    {
+        // fake an update far enough into the future to trick the camera path
+        // into thinking it's done
+        update(100);
+    }
+
     /**
      * This is called by the {@link JmeApp} on every frame to allow the handler
      * to update the camera as necessary.