16 files changed, 713 insertions, 0 deletions
diff --git a/Assets/Scripts/Avatar/Abilities/AbilityBase.cs b/Assets/Scripts/Avatar/Abilities/AbilityBase.cs
new file mode 100644
index 00000000..8b1a5549
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/AbilityBase.cs
@@ -0,0 +1,66 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+/// <summary>
+/// 同一个角色同一个时间只能有一个ability
+/// </summary>
+public abstract class AbilityBase
+{
+    protected int m_AbilityID;
+    public int ID
+    {
+        get
+        {
+            return m_AbilityID;
+        }
+    }
+
+    public AbilityBase()
+    {
+        m_AbilityID = UIDManager.Acquire();
+    }
+
+    public virtual void OnInit() { }
+
+    /// <summary>
+    /// 进入当前ability的回调
+    /// </summary>
+    public virtual void OnEnter() { }
+
+    /// <summary>
+    /// 退出当前ability的回调
+    /// </summary>
+    public virtual void OnExit() { }
+
+    /// <summary>
+    /// 当前ability的update函数
+    /// </summary>
+    public virtual void OnUpdate() { }
+
+	/// <summary>
+	/// 在物理模拟之后更新
+	/// </summary>
+	public virtual void OnLateUpdate() { }
+
+    /// <summary>
+    /// 过渡到下一个ability的回调
+    /// </summary>
+    /// <param name="to"></param>
+    public virtual void OnTranslate(AbilityBase to) { }
+
+    /// <summary>
+    /// 检测到hitbox碰撞时的回调
+    /// </summary>
+    public virtual void OnHit() { }
+
+    /// <summary>
+    /// 检测到hurtbox碰撞时的回调
+    /// </summary>
+    public virtual void OnHurt() { }
+
+    /// <summary>
+    /// 检测到defendbox碰撞时的回调
+    /// </summary>
+    public virtual void OnDefend() { }
+}
diff --git a/Assets/Scripts/Avatar/Abilities/AbilityBase.cs.meta b/Assets/Scripts/Avatar/Abilities/AbilityBase.cs.meta
new file mode 100644
index 00000000..79a6b7eb
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/AbilityBase.cs.meta
@@ -0,0 +1,11 @@
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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);
+	}
+
+}
diff --git a/Assets/Scripts/Avatar/Abilities/AttackAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/AttackAbility.cs.meta
new file mode 100644
index 00000000..4159d2bc
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/AttackAbility.cs.meta
@@ -0,0 +1,11 @@
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+guid: eefcc728a2660c0459b0d79230cc4dec
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diff --git a/Assets/Scripts/Avatar/Abilities/DashAbility.cs b/Assets/Scripts/Avatar/Abilities/DashAbility.cs
new file mode 100644
index 00000000..b9a479b5
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/DashAbility.cs
@@ -0,0 +1,18 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class DashAbility : MonoBehaviour
+{
+    // Start is called before the first frame update
+    void Start()
+    {
+        
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        
+    }
+}
diff --git a/Assets/Scripts/Avatar/Abilities/DashAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/DashAbility.cs.meta
new file mode 100644
index 00000000..c246c665
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/DashAbility.cs.meta
@@ -0,0 +1,11 @@
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diff --git a/Assets/Scripts/Avatar/Abilities/DodgeAbility.cs b/Assets/Scripts/Avatar/Abilities/DodgeAbility.cs
new file mode 100644
index 00000000..79e8fc61
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/DodgeAbility.cs
@@ -0,0 +1,16 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+/// <summary>
+/// Dodge ability
+/// </summary>
+public class DodgeAbility : AbilityBase
+{
+    public DodgeAbility()
+    {
+
+    }
+
+}
diff --git a/Assets/Scripts/Avatar/Abilities/DodgeAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/DodgeAbility.cs.meta
new file mode 100644
index 00000000..e7297a88
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/DodgeAbility.cs.meta
@@ -0,0 +1,11 @@
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+guid: 838e30895704e13479bfb0f5c06229e5
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diff --git a/Assets/Scripts/Avatar/Abilities/HurtAbility.cs b/Assets/Scripts/Avatar/Abilities/HurtAbility.cs
new file mode 100644
index 00000000..c12c89c6
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/HurtAbility.cs
@@ -0,0 +1,21 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+/// <summary>
+/// 将伤害类型进行分类，决定不同的motion类型
+/// </summary>
+public enum HurtType
+{
+    Light = 0,  // 轻击
+    Medium, // 中击
+    Hard,   // 重击
+    Back,    
+    Up,
+    Diagup
+}
+
+public class HurtAbility : AbilityBase
+{
+
+}
diff --git a/Assets/Scripts/Avatar/Abilities/HurtAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/HurtAbility.cs.meta
new file mode 100644
index 00000000..0e70d0be
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/HurtAbility.cs.meta
@@ -0,0 +1,11 @@
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diff --git a/Assets/Scripts/Avatar/Abilities/IdleAbility.cs b/Assets/Scripts/Avatar/Abilities/IdleAbility.cs
new file mode 100644
index 00000000..d42308db
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/IdleAbility.cs
@@ -0,0 +1,52 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+public class IdleAbility : AbilityBase
+{
+	Animator m_Animator;
+
+    int m_AnimHash;
+
+    /// <summary>
+    /// 在Idle状态时可以切换的ability
+    /// </summary>
+    private List<Trigger> m_Triggers = new List<Trigger>();
+
+    public IdleAbility(Animator animator, int animation)
+        : base()
+    {
+		m_Animator = animator;
+		m_AnimHash = animation;
+    }
+
+	public override void OnEnter()
+	{
+		m_Animator.CrossFadeInFixedTime(m_AnimHash, 0.25f);
+	}
+
+	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);
+	}
+
+}
diff --git a/Assets/Scripts/Avatar/Abilities/IdleAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/IdleAbility.cs.meta
new file mode 100644
index 00000000..07d0c292
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/IdleAbility.cs.meta
@@ -0,0 +1,11 @@
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diff --git a/Assets/Scripts/Avatar/Abilities/JumpAbility.cs b/Assets/Scripts/Avatar/Abilities/JumpAbility.cs
new file mode 100644
index 00000000..e0f73efa
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/JumpAbility.cs
@@ -0,0 +1,241 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public struct JumpAbilityConfig
+{
+    public PhysicsBody body;
+    public PhysicsPrimitive collider;
+    public Animator animator;
+
+    public float neutralJumpSpeedY; // 垂直跳跃的基础速度
+    public float fowardJumpSpeedX; // 向前跳跃的水平速度
+    public float backwardJumpSpeedX; // 向后跳跃的水平速度（一般来说是负值） 
+
+    public int animJump;
+    public int animNU;
+    public int animFU;
+    public int animBU;
+    public int animND;
+    public int animFD;
+    public int animBD;
+    public int animJumpEnd;
+}
+
+public class JumpAbility : AbilityBase
+{
+    public enum Direction
+    {
+        Neutral, 
+        Forward, 
+        Backward
+    }
+
+    private enum State
+    {
+        Ready, 
+        Up, 
+        Down, 
+        End,
+    }
+
+    Direction m_Dir;
+
+    PhysicsBody m_Body;
+    PhysicsPrimitive m_Collider;
+
+	Animator m_Animator;
+
+    public float m_NeutralJumpSpeedY; // 垂直跳跃的基础速度
+    public float m_FowardJumpSpeedX; // 向前跳跃的水平速度
+    public float m_BackwardJumpSpeedX; // 向后跳跃的水平速度（一般来说是负值）
+
+    // jump motions
+    int m_AnimJumpStart; // on ground 
+    int m_AnimJumpNeutralUpwards;
+    int m_AnimJumpNeutralDownwards;
+    int m_AnimJumpFwdUpwards;
+    int m_AnimJumpFwdDownwards;
+    int m_AnimJumpBackUpwards;
+    int m_AnimJumpBackDownwards;
+    int m_AnimJumpEnd; // on ground again
+
+    int m_CurAnim;
+    State m_CurState;
+	int m_CurUpMotion;
+	int m_CurDownMotion;
+	Vector3 m_CurInitVelocity;
+
+    private List<Trigger> m_Triggers = new List<Trigger>();
+
+    public JumpAbility(JumpAbilityConfig config)
+    {
+        m_Body = config.body;
+        m_Collider = config.collider;
+        m_Animator = config.animator;
+        m_NeutralJumpSpeedY = config.neutralJumpSpeedY;
+        m_FowardJumpSpeedX = config.fowardJumpSpeedX;
+        m_BackwardJumpSpeedX = config.backwardJumpSpeedX;
+        m_AnimJumpStart = config.animJump;
+        m_AnimJumpNeutralUpwards = config.animNU;
+        m_AnimJumpNeutralDownwards = config.animND;
+        m_AnimJumpFwdUpwards = config.animFU;
+        m_AnimJumpFwdDownwards = config.animFD;
+        m_AnimJumpBackUpwards = config.animBU;
+        m_AnimJumpBackDownwards = config.animBD;
+        m_AnimJumpEnd = config.animJumpEnd; // on ground again
+    }
+
+    public void SetDir(Direction dir)
+    {
+        m_Dir = dir;
+    }
+	
+    public override void OnEnter()
+    {
+        base.OnEnter();
+
+        m_CurAnim = 0;
+
+		switch(m_Dir)
+		{
+			case Direction.Neutral:
+				m_CurUpMotion = m_AnimJumpNeutralUpwards;
+				m_CurDownMotion = m_AnimJumpNeutralDownwards;
+				m_CurInitVelocity = new Vector3(0, m_NeutralJumpSpeedY, 0);
+				break;
+			case Direction.Forward:
+				m_CurUpMotion = m_AnimJumpFwdUpwards;
+				m_CurDownMotion = m_AnimJumpFwdDownwards;
+				m_CurInitVelocity = new Vector3(m_FowardJumpSpeedX, m_NeutralJumpSpeedY, 0);
+				break;
+			case Direction.Backward:
+				m_CurUpMotion = m_AnimJumpBackUpwards;
+				m_CurDownMotion = m_AnimJumpBackDownwards;
+				m_CurInitVelocity = new Vector3(m_BackwardJumpSpeedX, m_NeutralJumpSpeedY, 0);
+				break;
+		}
+
+		bool isOnGround = m_Collider.IsOnGround;
+		bool isUp = m_Body.Velocity.y > 0;
+		bool isDown = m_Body.Velocity.y < 0;
+		bool isFreeFall = Mathf.Approximately(m_Body.Velocity.y, 0);
+
+		if (isOnGround)
+			m_CurState = State.Ready;
+		else if (isUp)
+			m_CurState = State.Up;
+		else if (isDown || isFreeFall)
+			m_CurState = State.Down; 
+	}
+
+    public override void OnUpdate()
+    {
+		foreach (var abilityTrigger in m_Triggers)
+		{
+			if (abilityTrigger.Update() && abilityTrigger.Swallow)
+				return;
+		}
+
+		AnimatorStateInfo motionInfo = m_Animator.GetCurrentAnimatorStateInfo(0);
+
+		switch (m_CurState)
+		{
+			case State.Ready:
+				if(m_CurAnim != m_AnimJumpStart)
+				{
+					m_Animator.CrossFade(m_AnimJumpStart, 0.2f);
+					m_CurAnim = m_AnimJumpStart;
+				}
+				if(motionInfo.shortNameHash == m_AnimJumpStart && motionInfo.normalizedTime >= 1f)
+				{
+					m_Body.LocalVelocity = m_CurInitVelocity;
+					m_CurState = State.Up;
+				}
+				break;
+			case State.Up:
+				if(m_CurAnim != m_CurUpMotion)
+				{
+					m_Animator.CrossFade(m_CurUpMotion, 0.2f);
+					m_CurAnim = m_CurUpMotion; 
+				}
+				if(m_Body.Velocity.y <= 0)
+				{
+					m_CurState = State.Down;
+				}
+				break;
+			case State.Down:
+				if(m_CurAnim != m_CurDownMotion)
+				{
+					m_Animator.CrossFade(m_CurDownMotion, 0.2f);
+					m_CurAnim = m_CurDownMotion;
+				}
+				if(m_Collider.IsOnGround)
+				{
+					m_CurState = State.End;
+				}
+				break;
+			case State.End:
+				if(m_CurAnim != m_AnimJumpEnd)
+				{
+					m_Animator.CrossFade(m_AnimJumpEnd, 0.2f);
+					m_CurAnim = m_AnimJumpEnd;
+				}
+				break;
+		}
+    }
+
+    public override void OnLateUpdate()
+    {
+        base.OnLateUpdate();
+    }
+
+    /// <summary>
+    /// 跳跃准备动作已经完毕
+    /// </summary>
+    /// <returns></returns>
+    public bool IsJumpReady()
+    {
+        if (m_CurAnim != m_AnimJumpStart)
+            return false;
+
+        AnimatorStateInfo state = m_Animator.GetCurrentAnimatorStateInfo(0);
+        if (state.shortNameHash == m_CurAnim && state.normalizedTime >= 1f)
+            return true;
+
+        return false;
+    }
+
+    /// <summary>
+    /// 结束
+    /// </summary>
+    /// <returns></returns>
+    public bool IsJumpDone()
+    {
+        if (m_CurState == State.End)
+        {
+            AnimatorStateInfo state = m_Animator.GetCurrentAnimatorStateInfo(0);
+            return state.shortNameHash == m_AnimJumpEnd && state.normalizedTime >= 1f;
+        }
+
+        return false;
+    }
+
+	/// <summary>
+	/// 着地 
+	/// </summary>
+	/// <returns></returns>
+	public bool IsJumpGround()
+	{
+		return m_CurState == State.End &&  m_Collider.IsOnGround;
+	}
+
+    public void AddTrigger(Trigger trigger)
+    {
+        if (trigger == null || m_Triggers.Contains(trigger))
+            return;
+        m_Triggers.Add(trigger);
+    }
+
+
+}
+\ No newline at end of file
diff --git a/Assets/Scripts/Avatar/Abilities/JumpAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/JumpAbility.cs.meta
new file mode 100644
index 00000000..6c67c462
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/JumpAbility.cs.meta
@@ -0,0 +1,11 @@
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+guid: ed5b337c63528354f8b4f2ba0a59481d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
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diff --git a/Assets/Scripts/Avatar/Abilities/MoveAbility.cs b/Assets/Scripts/Avatar/Abilities/MoveAbility.cs
new file mode 100644
index 00000000..757cd2d1
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/MoveAbility.cs
@@ -0,0 +1,68 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class MoveAbility : AbilityBase
+{
+	Animator m_Animator;
+	int m_AnimHash;
+
+    /// <summary>
+    /// 在跑动状态时可以切换的ability
+    /// </summary>
+    private List<Trigger> m_Triggers = new List<Trigger>(); 
+
+	public MoveAbility(Animator animator, int animation)
+	{
+		m_Animator = animator;
+		m_AnimHash = animation;
+	}
+
+    public override void OnInit()
+    {
+
+    }
+
+    public override void OnDefend()
+    {
+        throw new System.NotImplementedException();
+    }
+
+    public override void OnEnter()
+    {
+		m_Animator.CrossFadeInFixedTime(m_AnimHash, 0.1f);
+    }
+
+    public override void OnExit()
+    {
+    }
+
+    public override void OnHit()
+    {
+    }
+
+    public override void OnHurt()
+    {
+    }
+
+    public override void OnTranslate(AbilityBase to)
+    {
+    }
+
+    public override void OnUpdate()
+    {
+        foreach (var abilityTrigger in m_Triggers)
+        {
+            if (abilityTrigger.Update() && abilityTrigger.Swallow)
+                break;
+        }
+    }
+
+	public void AddTrigger(Trigger trigger)
+	{
+		if (trigger == null || m_Triggers.Contains(trigger))
+			return;
+		m_Triggers.Add(trigger);
+	}
+
+}
diff --git a/Assets/Scripts/Avatar/Abilities/MoveAbility.cs.meta b/Assets/Scripts/Avatar/Abilities/MoveAbility.cs.meta
new file mode 100644
index 00000000..08b2954c
--- /dev/null
+++ b/Assets/Scripts/Avatar/Abilities/MoveAbility.cs.meta
@@ -0,0 +1,11 @@
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