refactor(Connect): 重构连接体系，实现一个物体拥有多个连接线

Assets/Script/Gameplay/Facility/ButtonInteractController.cs

@@ -1,11 +1,12 @@
 using System.Collections;
+using System.Collections.Generic;
 using UnityEngine;
 using Script.Gameplay.Interface;
 using Script.Gameplay.Connect;
 
 namespace Script.Gameplay.Facility
 {
-    public class ButtonInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable
+    public class ButtonInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable, ISignalSender
     {
         #region Interactable
 
@@ -20,7 +21,7 @@ namespace Script.Gameplay.Facility
         public void Interact(GameObject interactor)
         {
             if (!Interactable) return;
-            StartCoroutine(SendSignalCoroutine(interactor));
+            StartCoroutine(SendSignalCoroutine());
             Debug.Log("Button pressed");
         }
 
@@ -34,14 +35,15 @@ namespace Script.Gameplay.Facility
             // 可选：取消高亮
         }
 
-        private IEnumerator SendSignalCoroutine(GameObject sender)
+        private IEnumerator SendSignalCoroutine()
         {
-            SendSignal(true, sender);
+            SendSignal(true);
+            Interactable = false;
             // 按钮压下的动画或效果可以在这里添加
             
             yield return new WaitForSeconds(signalDuration);
-            
-            SendSignal(false, sender);
+            SendSignal(false);
+            Interactable = true;
             // 按钮弹起的动画或效果可以在这里添加
         }
 
@@ -81,27 +83,30 @@ namespace Script.Gameplay.Facility
             return transform.position;
         }
 
+        public GameObject GetGameObject()
+        {
+            return gameObject;
+        }
+
         public string GetConnectableName()
         {
             return gameObject.name;
         }
 
-        public ConnectionLine OutputConnectionLine { get; set; }
-        public ConnectionLine InputConnectionLine { get; set; }
-
-        public bool IsConnectedOutput { get; set; }
-        public bool IsConnectedInput { get; set; }
-
-        public void ReceiveSignal(bool active, GameObject sender)
+        public List<ConnectionLine> ConnectionLines { get; set; } = new List<ConnectionLine>();
+        public void SignalActive(bool active, GameObject sender)
         {
-            // 按钮通常不响应输入信号，可留空或自定义逻辑
+            // 按钮通常不接收信号，因此这里可以留空
         }
-
-        public void SendSignal(bool active, GameObject sender)
+        
+        public void SendSignal(bool active)
         {
-            if (OutputConnectionLine != null)
+            if (ConnectionLines != null)
             {
-                OutputConnectionLine.ReceiveSignal(active);
+                foreach (var line in ConnectionLines)
+                {
+                    line.SignalActive(active, this.gameObject);
+                }
             }
         }