Animation fixes Demon

Assets/AI/Demon/SA_CallMeteor.cs

@@ -1,12 +1,13 @@
 using Invector.vCharacterController.AI.FSMBehaviour;
 using Lean.Pool;
 using UnityEngine;
+using UnityEngine.Animations;
+using UnityEngine.Playables;
 
 namespace DemonBoss.Magic
 {
 	/// <summary>
-	/// Spawns a meteor behind the BOSS and launches it toward the player's position
-	/// Similar mechanics to FireballProjectile but coming from above
+	/// Spawns a meteor behind the BOSS and launches it toward the player's position.
 	/// </summary>
 	[CreateAssetMenu(menuName = "Invector/FSM/Actions/DemonBoss/Call Meteor")]
 	public class SA_CallMeteor : vStateAction
@@ -31,18 +32,37 @@ namespace DemonBoss.Magic
 		[Tooltip("Tag used to find the target (usually Player)")]
 		public string targetTag = "Player";
 
+		[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;
 
 		private Transform _boss;
 		private Transform _target;
 
+		// --- Playables runtime ---
+		private PlayableGraph _overlayGraph;
+
+		private AnimationPlayableOutput _overlayOutput;
+		private AnimationClipPlayable _overlayPlayable;
+		private bool _overlayPlaying;
+		private float _overlayStopAtTime;
+
 		public override void DoAction(vIFSMBehaviourController fsm, vFSMComponentExecutionType execType = vFSMComponentExecutionType.OnStateUpdate)
 		{
 			if (execType == vFSMComponentExecutionType.OnStateEnter)
 			{
 				OnEnter(fsm);
 			}
+			else if (execType == vFSMComponentExecutionType.OnStateUpdate)
+			{
+				if (_overlayPlaying && Time.time >= _overlayStopAtTime) StopOverlayWithFade();
+			}
 		}
 
 		private void OnEnter(vIFSMBehaviourController fsm)
@@ -58,7 +78,14 @@ namespace DemonBoss.Magic
 
 			if (enableDebug) Debug.Log($"[SA_CallMeteor] Boss: {_boss.name}, Target: {_target.name}");
 
-			SpawnMeteor();
+			// Fire overlay clip (no Animator params)
+			PlayOverlayOnce(_boss);
+
+			// Optional: wait for castDelay before spawning (simple timer via Invoke)
+			if (castDelay > 0f)
+				_boss.gameObject.AddComponent<DelayedInvoker>().Init(castDelay, SpawnMeteor);
+			else
+				SpawnMeteor();
 		}
 
 		private void SpawnMeteor()
@@ -101,5 +128,79 @@ namespace DemonBoss.Magic
 				if (enableDebug) Debug.LogError("[SA_CallMeteor] Meteor prefab missing MeteorProjectile component!");
 			}
 		}
+
+		// -------- Playables helpers (no Animator params) --------
+		private void PlayOverlayOnce(Transform owner)
+		{
+			if (overlayClip == null) return;
+
+			var animator = owner.GetComponent<Animator>();
+			if (animator == null) return;
+
+			StopOverlayImmediate();
+
+			_overlayGraph = PlayableGraph.Create("ActionOverlay(CallMeteor)");
+			_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", animator);
+			_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_CallMeteor] 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_CallMeteor] Overlay clip stopped");
+		}
+
+		/// <summary>
+		/// Tiny helper MonoBehaviour to delay a callback without coroutines here.
+		/// </summary>
+		private sealed class DelayedInvoker : MonoBehaviour
+		{
+			private float _timeLeft;
+			private System.Action _callback;
+
+			public void Init(float delay, System.Action callback)
+			{
+				_timeLeft = delay;
+				_callback = callback;
+			}
+
+			private void Update()
+			{
+				_timeLeft -= Time.deltaTime;
+				if (_timeLeft <= 0f)
+				{
+					try { _callback?.Invoke(); }
+					finally { Destroy(this); }
+				}
+			}
+		}
 	}
 }