feat(Gaze): 实现注视相关提示

Assets/Script/Gameplay/Player/PlayerConnectController.cs

@@ -9,11 +9,44 @@ namespace Script.Gameplay.Player
 {
     public class PlayerConnectController : MonoBehaviour
     {
-        public bool IsEnableConnecting = true; // 是否启用连接功能
+        private bool isEnableConnecting = false;
+        public bool IsEnableConnecting
+        {
+            get => isEnableConnecting;
+            set
+            {
+                isEnableConnecting = value;
+                if (isEnableConnecting == false)
+                {
+                    // 重置当前目标
+                    CurrentTarget = null;
+                    previousGazedTarget = null;
+                    outTarget = null;
+                    inputTarget = null;
+                }
+            }
+        } // 是否启用连接功能
         [SerializeField] private FirstPersonRaycaster raycaster; // 第一人称射线检测器
         [SerializeField] private float maxConnectDistance = 10f; // 最大连接距离
 
-        private IConnectable currentTarget; // 当前注视的可连接对象
+        private IConnectable currentTarget;
+        public IConnectable CurrentTarget
+        {
+            get => currentTarget;
+            set
+            {
+                if (value != null)
+                {
+                    currentTarget = value;
+                    OnGazeEnter?.Invoke(currentTarget.GetGameObject());
+                }
+                else
+                {
+                    OnGazeExit?.Invoke(null);
+                }
+            }
+        } // 当前注视的可连接对象
+
         private IConnectable previousGazedTarget; // 上一次注视的 IConnectable（用于触发进入/离开）
         private InputManager inputManager;
 
@@ -21,14 +54,16 @@ namespace Script.Gameplay.Player
         private IConnectable inputTarget;
         public event Action<IConnectable> OnSetPointA;
         public event Action<IConnectable> OnSetPointB;
+        public event Action<GameObject> OnGazeEnter;
+        public event Action<GameObject> OnGazeExit;
 
         void Start()
         {
             inputManager = InputManager.Instance;
-            inputManager.Input.Player.SetOutput.performed += ctx => SetPointA(currentTarget);
-            inputManager.Input.Player.SetInput.performed += ctx => SetPointB(currentTarget);
+            inputManager.Input.Player.SetOutput.performed += ctx => SetPointA(CurrentTarget);
+            inputManager.Input.Player.SetInput.performed += ctx => SetPointB(CurrentTarget);
             inputManager.Input.Player.Connect.performed += ctx => CreateConnection();
-            inputManager.Input.Player.CutLine.performed += ctx => CutConnectLine(currentTarget); 
+            inputManager.Input.Player.CutLine.performed += ctx => CutConnectLine(CurrentTarget); 
 
             if (raycaster == null)
                 raycaster = GetComponent<FirstPersonRaycaster>() ?? GetComponentInChildren<FirstPersonRaycaster>();
@@ -48,6 +83,7 @@ namespace Script.Gameplay.Player
         void DetectConnectable()
         {
             if (raycaster == null) return;
+            if(!IsEnableConnecting) return;
 
             GameObject lookAtObj = raycaster.CurrentLookAtObject;
             IConnectable hitConnectable = lookAtObj != null ? lookAtObj.GetComponent<IConnectable>() : null;
@@ -68,13 +104,13 @@ namespace Script.Gameplay.Player
                 previousGazedTarget = hitConnectable;
             }
 
-            currentTarget = hitConnectable;
+            CurrentTarget = hitConnectable;
         }
 
 
         public IConnectable GetCurrentTarget()
         {
-            return currentTarget;
+            return CurrentTarget;
         }
 
         public void SetPointA(IConnectable target)