/** Set the current animation. Any queued animations are cleared. */
public TrackEntry setAnimation(int trackIndex, Animation animation, boolean loop) {
TrackEntry current = expandToIndex(trackIndex);
if (current != null) freeAll(current.next);
TrackEntry entry = Pools.obtain(TrackEntry.class);
entry.animation = animation;
entry.loop = loop;
entry.endTime = animation.getDuration();
setCurrent(trackIndex, entry);
return entry;
}
public void clearTrack(int trackIndex) {
if (trackIndex >= tracks.size) return;
TrackEntry current = tracks.get(trackIndex);
if (current == null) return;
if (current.listener != null) current.listener.end(trackIndex);
for (int i = 0, n = listeners.size; i < n; i++) listeners.get(i).end(trackIndex);
tracks.set(trackIndex, null);
freeAll(current);
if (current.previous != null) Pools.free(current.previous);
}