//朝向判断
public virtual float UsefulView(ICharactor theTarget)
{
var direction = Vector3.Normalize(theTarget.transform.position - transform.position);
var value = Vector3.Dot(direction, transform.forward);
var rad = Mathf.Acos(value); //反余弦函数求弧度
return(rad * Mathf.Rad2Deg); //转换为度数返回
}
//被敌人攻击
public override void UnderAttack(ICharactor theTarget)
{
var dir = Vector3.Normalize(theTarget.transform.position - transform.position);
var value = UsefulView(theTarget);
//背面
if (value >= 0 && value < 60)
{
//没有找到相应的动画，用正面被攻击的替代
MyActionManager.General.GetDamageAnimation(0, 0); //触发被攻击动画
}
//侧面
else if (value >= 60 && value < 120)
{
//右
if (dir.x > 0)
{
MyActionManager.General.GetDamageAnimation(-1, 0); //触发被攻击动画
}
//左
else if (dir.x < 0)
{
MyActionManager.General.GetDamageAnimation(1, 0); //触发被攻击动画
}
}
//正面
else if (value >= 120 && value <= 180)
{
MyActionManager.General.GetDamageAnimation(0, 0); //触发被攻击动画
}
//计算伤害值
CharactorAttr.GetRemainHp(theTarget);
if (CharactorAttr.GetNowHp() <= 0)
{
MyActionManager.General.GetDeadAnimation(); //触发死亡动画
}
// Debug.Log("最大生命值" + CharactorAttr.GetMaxHp());
// Debug.Log("当前生命值" + CharactorAttr.GetNowHp());
// Debug.Log("当前伤害" + GetAtkValue());
}
//----------------------------------------------------------
#region Unity Messages
private void Start()
{
_charactor = transform.parent.GetComponent <ICharactor>();
}
//通知AI有角色被移除
protected void RemoveAi(ICharactor theTarget)
{
CharactorAi.RemoveAiTarget(theTarget);
}
public virtual void LookTarget(ICharactor theTarget)
{
//盯住目标
}
public virtual void UnderAttack(ICharactor theTarget)
{
//被敌人攻击
}
//----------------------------------------------------------------------
#region Virtual_Methods
public virtual void Attack(ICharactor theTarget)
{
_weapon.WeaponAttack(theTarget);
}
//锁定目标
public override void LookTarget(ICharactor theTarget)
{
var direction = theTarget.transform.position - transform.position;
var lookRotation = Quaternion.LookRotation(direction);
transform.rotation = Quaternion.Slerp(transform.rotation, lookRotation, 0.1f);
}
//攻击
public override void Attack(ICharactor theTarget)
{
MyAnimator.SetTrigger("LAttack");
}
