Animation fixes Demon

Assets/AI/Demon/SA_SpawnTurretSmart.cs

@@ -1,13 +1,14 @@
 using Invector.vCharacterController.AI.FSMBehaviour;
 using Lean.Pool;
 using UnityEngine;
+using UnityEngine.Animations;
+using UnityEngine.Playables;
 
 namespace DemonBoss.Magic
 {
 	/// <summary>
 	/// Spawns exactly 3 crystal turrets around the opponent.
-	/// Now with per-spawn randomness: global rotation offset and per-turret angle/radius jitter.
-	/// Validates positions (ground/obstacles) and enforces minimum separation.
+	/// Now with per-spawn randomness and position validation.
 	/// </summary>
 	[CreateAssetMenu(menuName = "Invector/FSM/Actions/DemonBoss/Spawn 3 Turrets Radial")]
 	public class SA_SpawnTurretSmart : vStateAction
@@ -43,6 +44,13 @@ namespace DemonBoss.Magic
 		[Tooltip("Per-turret radius jitter (meters). 0 = disabled.")]
 		public float perTurretRadiusJitter = 0.75f;
 
+		[Header("One-off Overlay Clip (No Animator Params)")]
+		public AnimationClip overlayClip;
+
+		[Tooltip("Playback speed (1 = normal)")] public float overlaySpeed = 1f;
+		[Tooltip("Blend-in seconds (instant in this minimal impl)")] public float overlayFadeIn = 0.10f;
+		[Tooltip("Blend-out seconds (instant in this minimal impl)")] public float overlayFadeOut = 0.10f;
+
 		[Header("Debug")]
 		public bool enableDebug = false;
 
@@ -52,11 +60,25 @@ namespace DemonBoss.Magic
 		private Transform npcTransform;
 		private Transform playerTransform;
 
-		private readonly System.Collections.Generic.List<Vector3> _lastPlanned = new System.Collections.Generic.List<Vector3>(3);
+		private readonly System.Collections.Generic.List<Vector3> _lastPlanned =
+			new System.Collections.Generic.List<Vector3>(3);
+
+		// --- Playables runtime ---
+		private PlayableGraph _overlayGraph;
+
+		private AnimationPlayableOutput _overlayOutput;
+		private AnimationClipPlayable _overlayPlayable;
+		private bool _overlayPlaying;
+		private float _overlayStopAtTime;
 
 		public override void DoAction(vIFSMBehaviourController fsmBehaviour, vFSMComponentExecutionType executionType = vFSMComponentExecutionType.OnStateUpdate)
 		{
 			if (executionType == vFSMComponentExecutionType.OnStateEnter) OnStateEnter(fsmBehaviour);
+			else if (executionType == vFSMComponentExecutionType.OnStateUpdate)
+			{
+				// Auto-stop overlay when finished
+				if (_overlayPlaying && Time.time >= _overlayStopAtTime) StopOverlayWithFade();
+			}
 			else if (executionType == vFSMComponentExecutionType.OnStateExit) OnStateExit(fsmBehaviour);
 		}
 
@@ -70,6 +92,8 @@ namespace DemonBoss.Magic
 			if (npcAnimator != null && !string.IsNullOrEmpty(animatorBlockingBool))
 				npcAnimator.SetBool(animatorBlockingBool, true);
 
+			PlayOverlayOnce(npcTransform);
+
 			SpawnThreeTurretsRadial(fsmBehaviour);
 
 			DEC_CheckCooldown.SetCooldownStatic(fsmBehaviour, "Turret", 12f);
@@ -79,6 +103,8 @@ namespace DemonBoss.Magic
 		{
 			if (npcAnimator != null && !string.IsNullOrEmpty(animatorBlockingBool))
 				npcAnimator.SetBool(animatorBlockingBool, false);
+
+			StopOverlayWithFade();
 		}
 
 		private void FindPlayer(vIFSMBehaviourController fsmBehaviour)
@@ -270,5 +296,54 @@ namespace DemonBoss.Magic
 				prevPoint = newPoint;
 			}
 		}
+
+		private void PlayOverlayOnce(Transform owner)
+		{
+			if (overlayClip == null) return;
+
+			if (npcAnimator == null)
+				npcAnimator = owner.GetComponent<Animator>();
+			if (npcAnimator == null) return;
+
+			StopOverlayImmediate(); // safety
+
+			_overlayGraph = PlayableGraph.Create("ActionOverlay(SpawnTurret)");
+			_overlayGraph.SetTimeUpdateMode(DirectorUpdateMode.GameTime);
+
+			_overlayPlayable = AnimationClipPlayable.Create(_overlayGraph, overlayClip);
+			_overlayPlayable.SetApplyFootIK(false);
+			_overlayPlayable.SetApplyPlayableIK(false);
+			_overlayPlayable.SetSpeed(Mathf.Max(0.0001f, overlaySpeed));
+
+			_overlayOutput = AnimationPlayableOutput.Create(_overlayGraph, "AnimOut", npcAnimator);
+			_overlayOutput.SetSourcePlayable(_overlayPlayable);
+
+			_overlayOutput.SetWeight(1f);
+			_overlayGraph.Play();
+			_overlayPlaying = true;
+
+			float len = overlayClip.length / Mathf.Max(0.0001f, overlaySpeed);
+			_overlayStopAtTime = Time.time + len;
+
+			if (enableDebug) Debug.Log("[SA_SpawnTurretSmart] Overlay clip started via Playables");
+		}
+
+		private void StopOverlayImmediate()
+		{
+			if (_overlayGraph.IsValid())
+			{
+				_overlayGraph.Stop();
+				_overlayGraph.Destroy();
+			}
+			_overlayPlaying = false;
+		}
+
+		private void StopOverlayWithFade()
+		{
+			if (!_overlayPlaying) { StopOverlayImmediate(); return; }
+			if (_overlayOutput.IsOutputNull() == false) _overlayOutput.SetWeight(0f);
+			StopOverlayImmediate();
+			if (enableDebug) Debug.Log("[SA_SpawnTurretSmart] Overlay clip stopped");
+		}
 	}
 }