More refactoring.

src/display/animation/queue.c

@@ -47,9 +47,9 @@ queueaction_t * queueAdd(queue_t *queue) {
   return action;
 }
 
-void queueUpdate(queue_t *queue, engine_t *engine) {
+void queueUpdate(queue_t *queue, float delta) {
   queueaction_t *action;
-  queue->timeline += engine->time.delta;
+  queue->timeline += delta;
   if(queue->current >= queue->count) return;
 
   action = queue->items + queue->current;