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Assets/Scripts/Fishing/Player/PlayerCharacter/PlayerCharacter.cs

@@ -9,7 +9,6 @@ namespace NBF
     {
         private float _cameraPitch;
         private FPlayer _player;
-        private float _defBackSpineZ;
 
 
         [Space(10.0f)] public float maxSprintSpeed = 10.0f;
@@ -25,8 +24,6 @@ namespace NBF
         [HideInInspector] public int nextShowSlotIndex = -1;
         public bool IsSelf;
 
-        private Quaternion spineInitialLocalRotation;
-
 
         public LookAtIK lookAtIK; // 挂在背部上的 LookAtIK 脚本
         public float aimDistance = 1.5f; // 目标点离相机多远
@@ -35,6 +32,8 @@ namespace NBF
         [Header("限制角度（单位：度）")] public float maxUpAngle = 20f; // 相机抬头最多20°
         public float maxDownAngle = 40f; // 相机低头最多40°
 
+        public LayerMask interactableLayer;
+
         protected override void Start()
         {
             base.Start();
@@ -53,8 +52,6 @@ namespace NBF
             lookTarget = new GameObject("SpineLookTarget").transform;
             lookTarget.SetParent(_player.transform);
 
-            spineInitialLocalRotation = _player.BackSpine.localRotation;
-            _defBackSpineZ = -AnglesChange(_player.BackSpine.localEulerAngles.z);
             transform.position = _player.Data.position;
             transform.rotation = _player.Data.rotation;
 
@@ -63,10 +60,13 @@ namespace NBF
             InputManager.OnQuickIndexAction += OnQuickIndexAction;
             InputManager.OnUseTorchAction += OnUseTorchAction;
             InputManager.OnUseTelescopeAction += OnUseTelescopeAction;
+
+            interactableLayer = LayerMask.GetMask("Interactive");
         }
 
         private void Update()
         {
+            InteractiveCheck();
             UpdatePlayerPositionAndRotation();
             UpdateGear();
         }
@@ -98,6 +98,48 @@ namespace NBF
             InputManager.OnUseTelescopeAction -= OnUseTelescopeAction;
         }
 
+        #region 交互检测
+
+        private RaycastHit hitInfo;
+        private bool isHit;
+        private readonly float _interactionDistance = 8f;
+        private InteractiveObject _lastInteractiveObject;
+
+        private void InteractiveCheck()
+        {
+            if (IsSelf && _player && _player.Fsm.CurrentStateId == States.Player.Idle)
+            {
+                // 从屏幕中心发射射线
+                Ray ray = BaseCamera.Main.ViewportPointToRay(new Vector3(0.5f, 0.5f, 0));
+                isHit = Physics.Raycast(ray, out hitInfo, _interactionDistance, interactableLayer);
+
+                // 检测到可交互物体时
+                if (isHit)
+                {
+                    var interactiveObject = hitInfo.transform.gameObject.GetComponent<InteractiveObject>();
+                    if (interactiveObject != null)
+                    {
+                        SetInteractiveObject(interactiveObject);
+                        return;
+                    }
+                }
+            }
+
+
+            SetInteractiveObject(null);
+        }
+
+        private void SetInteractiveObject(InteractiveObject interactiveObject)
+        {
+            if (_lastInteractiveObject != interactiveObject)
+            {
+                _lastInteractiveObject = interactiveObject;
+                InputManager.Instance.OnInteractiveObject(_lastInteractiveObject);
+            }
+        }
+
+        #endregion
+
         #region 肩膀控制
 
         private void UpdatePlayerHandView()
@@ -270,23 +312,5 @@ namespace NBF
         }
 
         #endregion
-
-        #region 工具方法
-
-        float GetCameraPitch()
-        {
-            Vector3 camForward = cameraParent.transform.forward;
-            camForward.y = 0;
-            camForward.Normalize();
-            float pitch = Vector3.SignedAngle(camForward, cameraParent.transform.forward, cameraParent.transform.right);
-            return pitch;
-        }
-
-        private float AnglesChange(float angle)
-        {
-            return (angle > 180f) ? angle - 360f : angle;
-        }
-
-        #endregion
     }
 }