Fixed an issue with cinematic that was causing the first frame of the cinematic to not be rendered.

Also fix some static constant calls the non static way in MotionPath

jme3-core/src/main/java/com/jme3/cinematic/Cinematic.java

@@ -328,11 +328,6 @@ public class Cinematic extends AbstractCinematicEvent implements AppState {
      */
     @Override
     public void onUpdate(float tpf) {
-        for (int i = 0; i < cinematicEvents.size(); i++) {
-            CinematicEvent ce = cinematicEvents.get(i);
-            ce.internalUpdate(tpf);
-        }
-
         int keyFrameIndex = timeLine.getKeyFrameIndexFromTime(time);
 
         //iterate to make sure every key frame is triggered
@@ -343,6 +338,13 @@ public class Cinematic extends AbstractCinematicEvent implements AppState {
             }
         }
 
+        
+        for (int i = 0; i < cinematicEvents.size(); i++) {
+            CinematicEvent ce = cinematicEvents.get(i);
+            ce.internalUpdate(tpf);
+        }
+
+        
         lastFetchedKeyFrame = keyFrameIndex;
     }
 

jme3-core/src/main/java/com/jme3/cinematic/events/MotionEvent.java

@@ -171,10 +171,10 @@ public class MotionEvent extends AbstractCinematicEvent implements Control {
     public void internalUpdate(float tpf) {
         if (playState == PlayState.Playing) {
             time = time + (tpf * speed);
-            if (loopMode == loopMode.Loop && time < 0) {
+            if (loopMode == LoopMode.Loop && time < 0) {
                 time = initialDuration;
             }            
-            if ((time >= initialDuration || time < 0) && loopMode == loopMode.DontLoop) {
+            if ((time >= initialDuration || time < 0) && loopMode == LoopMode.DontLoop) {
                 if (time >= initialDuration) {
                     path.triggerWayPointReach(path.getNbWayPoints() - 1, this);
                 }