From bdf47cf0fd36a5c858575a805cca70ab623868eb Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Thu, 29 Oct 2020 19:39:42 +0800
Subject: *misc

---
 Assets/Scripts/Avatar/Abilities/AttackAbility.cs | 143 +++++++++++++++++++++++
 1 file changed, 143 insertions(+)
 create mode 100644 Assets/Scripts/Avatar/Abilities/AttackAbility.cs

(limited to 'Assets/Scripts/Avatar/Abilities/AttackAbility.cs')

diff --git a/Assets/Scripts/Avatar/Abilities/AttackAbility.cs b/Assets/Scripts/Avatar/Abilities/AttackAbility.cs
new file mode 100644
index 00000000..9ca52a4c
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/AttackAbility.cs
@@ -0,0 +1,143 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public struct AttackAbilityConfig
+{
+	public Vector3 velocity; // velocity setup
+	public int motion;
+	public Animator animator;
+	public PhysicsBody body;
+}
+
+// 单独的一个招式
+public class AttackAbility : AbilityBase
+{
+    AttackAbilityConfig m_Config = new AttackAbilityConfig();
+
+    /// <summary>
+    /// 在跑动状态时可以切换的ability
+    /// </summary>
+    private List<Trigger> m_Triggers = new List<Trigger>();
+
+    private List<Trigger> m_LateTriggers = new List<Trigger>();
+
+    /// <summary>
+    /// 这个招式所有hit的效果
+    /// </summary>
+    public HitDefination[] HitDef;
+
+    /// <summary>
+    /// 从动画结束开始计时
+    /// </summary>
+    float m_TimeCount;
+    public float ExpireTime
+    {
+        get
+        {
+            return m_TimeCount;
+        }
+    }
+
+    /// <summary>
+    /// 这个招式的hit个数
+    /// </summary>
+    public int HitCount
+    {
+        get
+        {
+            return HitDef != null ? HitDef.Length : 0;
+        }
+    }
+
+
+	public AttackAbility(Animator animator, int animation, PhysicsBody body = null)
+	{
+		m_Config.animator = animator;
+		m_Config.motion = animation;
+		m_Config.velocity = Vector3.zero;
+		m_Config.body = body;
+	}
+
+	public AttackAbility(AttackAbilityConfig config)
+	{
+		m_Config = config;
+	}
+
+	public override void OnInit()
+	{
+	}
+
+	public override void OnDefend()
+	{
+		throw new System.NotImplementedException();
+	}
+
+	public override void OnEnter()
+	{
+		m_TimeCount = 0;
+
+		m_Config.animator.CrossFade(m_Config.motion, 0);
+
+		if(m_Config.body != null)
+		{
+			m_Config.body.LocalVelocity = m_Config.velocity;
+		}
+	}
+
+	public override void OnExit()
+	{
+		m_TimeCount = 0;
+	}
+
+	public override void OnHit()
+	{
+	}
+
+	public override void OnHurt()
+	{
+	}
+
+	public override void OnTranslate(AbilityBase to)
+	{
+	}
+
+	public override void OnUpdate()
+	{
+		AnimatorStateInfo info =  m_Config.animator.GetCurrentAnimatorStateInfo(0);
+		if(info.shortNameHash == m_Config.motion && info.normalizedTime >= 0.99f)
+		{
+			m_TimeCount += Time.deltaTime;
+		}
+		foreach (var abilityTrigger in m_Triggers)
+		{
+			if (abilityTrigger.Update() && abilityTrigger.Swallow)
+				break;
+		}
+	}
+
+	// 在物理模拟之后
+	public override void OnLateUpdate()
+	{
+		foreach (var trigger in m_LateTriggers)
+		{
+			if (trigger.Update() && trigger.Swallow)
+				break;
+		}
+	}
+
+	public void AddTrigger(Trigger trigger)
+	{
+		if (trigger == null || m_Triggers.Contains(trigger))
+			return;
+		m_Triggers.Add(trigger);
+	}
+
+	public void AddLateTrigger(Trigger trigger)
+	{
+		if (trigger == null || m_LateTriggers.Contains(trigger))
+			return;
+		m_LateTriggers.Add(trigger);
+	}
+
+}
-- 
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