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Assets/Scripts/DynamicUI/Hierarchy/DoubleCheckButton.cs

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+using UnityEngine;
+using UnityEngine.Events;
+using UnityEngine.UI;
+using UnityEngine.EventSystems;
+
+public class DoubleCheckButton : MonoBehaviour, IPointerExitHandler
+{
+    private Button button;
+    private bool isConfirmState = false;
+    public UnityAction onConfirm;
+
+    void Awake()
+    {
+        button = GetComponent<Button>();
+        button.onClick.AddListener(OnButtonClick);
+    }
+
+    private void OnButtonClick()
+    {
+        if (!isConfirmState)
+        {
+            // 第一次点击，进入确认状态（变红）
+            isConfirmState = true;
+            button.image.color = Color.red;
+        }
+        else
+        {
+            // 第二次点击，执行命令
+            ExecuteCommand();
+            ResetButtonState();
+        }
+    }
+
+    public void OnPointerExit(PointerEventData eventData)
+    {
+        // 鼠标移出时，重置按钮状态
+        ResetButtonState();
+    }
+
+    private void ExecuteCommand()
+    {
+        onConfirm?.Invoke();
+    }
+
+    private void ResetButtonState()
+    {
+        isConfirmState = false;
+        button.image.color = Color.white;
+    }
+}
+