*state system

1 files changed, 57 insertions, 0 deletions

diff --git a/Assets/Scripts/Avatar/States/IdleState.cs b/Assets/Scripts/Avatar/States/IdleState.cs
new file mode 100644
index 00000000..8b46b904
--- /dev/null
+++ b/Assets/Scripts/Avatar/States/IdleState.cs
@@ -0,0 +1,57 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+public class IdleState : StateBase
+{
+	Animator m_Animator;
+
+    int m_AnimHash;
+
+    /// <summary>
+    /// 在Idle状态时可以切换的state
+    /// </summary>
+    private List<Trigger> m_Triggers = new List<Trigger>();
+
+    public IdleState(Animator animator, int animation)
+        : base()
+    {
+		m_Animator = animator;
+		m_AnimHash = animation;
+    }
+
+	public override void OnEnter()
+	{
+		m_Animator.CrossFadeInFixedTime(m_AnimHash, 0.25f);
+
+        foreach (var trigger in m_Triggers)
+        {
+            trigger.Reset();
+        }
+    }
+
+	public override void OnInit()
+    {
+        base.OnInit();
+    }
+
+    public override void OnUpdate()
+    {
+        foreach(var trigger in m_Triggers)
+        {
+            if (trigger.Update() && trigger.Swallow)
+                break;
+        }
+
+        base.OnUpdate();
+    }
+
+	public void AddTrigger(Trigger trigger)
+	{
+		if (trigger == null || m_Triggers.Contains(trigger))
+			return;
+		m_Triggers.Add(trigger);
+	}
+
+}