1 files changed, 16 insertions, 11 deletions
diff --git a/Assets/Scripts/AbilitySystem/Trigger.cs b/Assets/Scripts/AbilitySystem/Trigger.cs
index b7b4751c..416655ee 100644
--- a/Assets/Scripts/AbilitySystem/Trigger.cs
+++ b/Assets/Scripts/AbilitySystem/Trigger.cs
@@ -9,19 +9,24 @@ using UnityEngine;
 public sealed class Trigger
 {
     private ConditionBase m_Condition;
-	private List<ActionBase> m_ActionChain;
+	private List<ActionBase> m_ActionChain = new List<ActionBase>();
 
-    public Trigger(ConditionBase condition, List<ActionBase> actions)
-    {
-        m_Condition = condition;
+	public Trigger(ConditionBase condition, List<ActionBase> actions)
+	{
+		m_Condition = condition;
 		m_ActionChain.AddRange(actions);
-    }
-	
-    /// <summary>
-    /// 如果触发执行了，返回true,否则返回false
-    /// </summary>
-    /// <returns></returns>
-    public bool Update()
+	}
+	public Trigger(ConditionBase condition, ActionBase action)
+	{
+		m_Condition = condition;
+		m_ActionChain.Add(action);
+	}
+
+	/// <summary>
+	/// 如果触发执行了，返回true,否则返回false
+	/// </summary>
+	/// <returns></returns>
+	public bool Update()
     {
 		if (m_Condition.Evaluate())
 		{