Adding getters/setters to AnimComposer

jme3-core/src/main/java/com/jme3/anim/AnimComposer.java

@@ -125,6 +125,30 @@ public Action setCurrentAction(String actionName, String layerName) {
         return currentAction;
     }
 
+    public Action getCurrentAction(String name) {
+        return getCurrentAction(name, DEFAULT_LAYER);
+    }
+
+    /**
+     * Return current action on specified layer.
+     * 
+     * @param actionName The name of the action to run.
+     * @param layerName The layer on which action should run.
+     * @return The action corresponding to the given name.
+     */
+    public Action getCurrentAction(String actionName, String layerName) {
+        Layer l = layers.get(layerName);
+        if (l == null) {
+            throw new IllegalArgumentException("Unknown layer " + layerName);
+        }
+
+        return l.currentAction;
+    }
+
+    public void removeCurrentAction() {
+        removeCurrentAction(DEFAULT_LAYER);
+    }
+
     /**
      * Remove current action on specified layer.
      *
@@ -140,6 +164,10 @@ public void removeCurrentAction(String layerName) {
         l.currentAction = null;
     }
 
+    public double getTime() {
+        return getTime(DEFAULT_LAYER);
+    }
+
     /**
      * Returns current time of the specified layer.
      */
@@ -150,6 +178,10 @@ public double getTime(String layerName) {
         }
         return l.time;
     }
+
+    public void setTime(double time) {
+        setTime(DEFAULT_LAYER, time);
+    }
 
     /**
      * Sets current time on the specified layer.