public void constructTimeline() { Node n = outputKnob.connection(0).body; if (n != null && n is TimelineNode) { List <TimelineClipManager.ClipSettings> triggerMappings = new List <TimelineClipManager.ClipSettings>(); ((TimelineNode)n).buildTimeline(triggerMappings); rootTimeline.timelineClips = triggerMappings; rootTimeline.BuildTimeline(); } }