Cleanup anchor related code.

Assets/Cryville/Crtr/Event/ContainerHandler.cs

@@ -70,15 +70,16 @@ namespace Cryville.Crtr.Event {
 			gogroup = new GameObject(TypeName + ":" + Container.GetHashCode().ToString(CultureInfo.InvariantCulture)).transform;
 			if (cs.Parent != null)
 				gogroup.SetParent(cs.Parent.Handler.gogroup, false);
-			a_cur = RegisterAnchor(_a_cur);
-			a_head = RegisterAnchor(_a_head);
-			a_tail = RegisterAnchor(_a_tail);
+			a_cur = RegisterAnchor(_a_cur).Transform;
+			a_head = RegisterAnchor(_a_head).Transform;
+			a_tail = RegisterAnchor(_a_tail).Transform;
 		}
-		protected Transform RegisterAnchor(int name) {
+		protected Anchor RegisterAnchor(int name) {
 			var go = new GameObject("." + IdentifierManager.SharedInstance.Retrieve(name)).transform;
 			go.SetParent(gogroup, false);
-			Anchors.Add(name, new Anchor() { Transform = go });
-			return go;
+			var result = new Anchor() { Transform = go };
+			Anchors.Add(name, result);
+			return result;
 		}
 
 		/// <summary>
@@ -120,24 +121,25 @@ namespace Cryville.Crtr.Event {
 		}
 		static readonly SimpleObjectPool<StampedEvent.Anchor> anchorEvPool
 			= new SimpleObjectPool<StampedEvent.Anchor>(1024);
+		protected void PushAnchorEvent(int name, double time) {
+			var tev = anchorEvPool.Rent();
+			tev.Time = time;
+			tev.Container = Container;
+			tev.Name = name;
+			ts.Bus.PushTempEvent(tev);
+		}
 		public virtual void Update(ContainerState s, StampedEvent ev) {
 			bool flag = !Awoken && s.CloneType >= 2 && s.CloneType < 16;
 			if (flag) PreAwake(s);
 			if (s.CloneType <= 2) if (gogroup) skinContainer.MatchDynamic(s);
 			if (flag) Awake(s);
-			if (s.CloneType == 0) {
-				var tev = anchorEvPool.Rent();
-				tev.Time = s.Time;
-				tev.Container = s.Container;
-				tev.Name = _a_cur;
-				ts.Bus.PushTempEvent(tev);
-			}
 		}
 		public virtual void ExUpdate(ContainerState s, StampedEvent ev) {
 			if (ev is StampedEvent.Anchor) {
 				var tev = (StampedEvent.Anchor)ev;
 				if (gogroup) {
 					OpenAnchor(tev.Name);
+					Anchors[tev.Name].Transform.SetPositionAndRotation(Position, Rotation);
 					skinContainer.MatchDynamic(s);
 					CloseAnchor(tev.Name);
 				}
@@ -151,7 +153,9 @@ namespace Cryville.Crtr.Event {
 				if (gogroup && s.CloneType <= 2) skinContainer.MatchDynamic(s);
 			}
 		}
-		public virtual void Anchor() { }
+		public virtual void Anchor() {
+			if (cs.Working) PushAnchorEvent(_a_cur, cs.Time);
+		}
 		protected void OpenAnchor(int name) {
 			if (Anchors.ContainsKey(name)) Anchors[name].Open();
 		}

Assets/Cryville/Crtr/NoteHandler.cs

@@ -90,15 +90,7 @@ namespace Cryville.Crtr {
 				Position = GetFramePoint(s.Parent, s.Track);
 				Rotation = GetFrameRotation(s.Parent, s.Track);
 			}
-			if (s.CloneType == 0) {
-#if UNITY_5_6_OR_NEWER
-				a_cur.SetPositionAndRotation(Position, Rotation);
-#else
-				a_cur.position = Position;
-				a_cur.rotation = Rotation;
-#endif
-			}
-			else if (s.CloneType == 2) {
+			if (s.CloneType == 2) {
 				if (!gogroup) return;
 				Chart.Note tev = Event;
 				if (tev.IsLong) {

Assets/Cryville/Crtr/TrackHandler.cs

@@ -39,6 +39,7 @@ namespace Cryville.Crtr {
 #endif
 			}
 			else if (s.CloneType == 3) {
+				spos = Vector3.zero;
 				bpos = cpt;
 				brot = Quaternion.Euler(s.Direction);
 			}
@@ -61,18 +62,7 @@ namespace Cryville.Crtr {
 
 		public override void Update(ContainerState s, StampedEvent ev) {
 			base.Update(s, ev);
-			if (s.CloneType == 0) {
-				pwp = Vector3.zero;
-				cpt = s.ScreenPoint;
-				spos = Vector3.zero;
-#if UNITY_5_6_OR_NEWER
-				a_cur.SetPositionAndRotation(s.ScreenPoint, Quaternion.Euler(s.Direction));
-#else
-				a_cur.position = s.ScreenPoint;
-				a_cur.rotation = Quaternion.Euler(s.Direction);
-#endif
-			}
-			else if (s.CloneType == 2 || s.CloneType == 3) {
+			if (s.CloneType == 2 || s.CloneType == 3) {
 				var tpt = s.ScreenPoint;
 				var tsv = s.ScrollVelocity;