refactor():重构编辑系统，不再需要添加额外的脚本作为可编辑的入口了

Assets/Script/Gameplay/Edit/PressurePlateController.cs

@@ -0,0 +1,88 @@
+using System.Collections.Generic;
+using UnityEngine;
+using Script.Gameplay.Interface;
+using Script.Gameplay.Connect;
+
+namespace Script.Gameplay.Edit
+{
+    public class PressurePlateController : MonoBehaviour, IEditableComponent, IConnectable, ISignalSender
+    {
+        [SerializeField] private bool isActive = true;
+        [SerializeField] private LayerMask detectLayer = ~0; // 检测所有层，可在Inspector中指定
+        [SerializeField] private Vector3 plateSize = new Vector3(1, 0.2f, 1);
+        [SerializeField] private Vector3 plateOffset = Vector3.up * 0.1f;
+
+        private bool lastState = false;
+
+        private void FixedUpdate()
+        {
+            if (!isActive) return;
+            bool hasObject = Physics.CheckBox(transform.position + plateOffset, plateSize * 0.5f, Quaternion.identity,
+                detectLayer);
+            if (hasObject != lastState)
+            {
+                SendSignal(hasObject);
+                lastState = hasObject;
+            }
+        }
+
+        #region EditableComponent
+
+        public bool IsEditableActive
+        {
+            get => isActive;
+            set => isActive = value;
+        }
+
+        public string ComponentName { get; set; } = "PressurePlate";
+        public LockLevel LockLevel => LockLevel.Red;
+
+        #endregion
+
+        #region Connectable
+
+        public void OnGazeEnter()
+        {
+        }
+
+        public void OnGazeExit()
+        {
+        }
+
+        public Vector3 GetPosition() => transform.position;
+
+        public GameObject GetGameObject()
+        {
+            return gameObject;
+        }
+
+        public string GetConnectableName() => gameObject.name;
+        public List<ConnectionLine> ConnectionLines { get; set; } = new List<ConnectionLine>();
+
+        public void SignalActive(bool active, GameObject sender)
+        {
+            //
+        }
+
+        public void SendSignal(bool active)
+        {
+            if (ConnectionLines != null)
+            {
+                foreach (var line in ConnectionLines)
+                {
+                    line.SignalActive(active, this.gameObject);
+                }
+            }
+        }
+
+        #endregion
+
+#if UNITY_EDITOR
+        private void OnDrawGizmosSelected()
+        {
+            Gizmos.color = Color.yellow;
+            Gizmos.DrawWireCube(transform.position + plateOffset, plateSize);
+        }
+#endif
+    }
+}