// Update is called once per frame
void Update()
{
//进出视野范围内的逻辑处理
if (EnemyManager._Instance.enemyList.Count > 0)
{
foreach (var i in EnemyManager._Instance.enemyList)
{
if (Vector2.Distance(this.transform.position, i.transform.position) <= DetectRadius)
{
if (!InSightList.Contains(i))
{
InSightList.Add(i);
}
}
else
{
if (InSightList.Contains(i))
{
InSightList.Remove(i);
}
}
}
}
if (InSightList.Count > 0)
{
Enemy enemy = InSightList[0];
if (enemy == null)
{
InSightList.Remove(enemy);
return;
}
if (attackTimeCount >= 1f / attackSpeed)
{
//攻击敌人
enemy.Hurt(attack);
attackTimeCount = 0;
this.aniState = SoldierAnimationState.Pistol;
ChangeDirection(enemy.transform.position);
}
else
{
attackTimeCount += Time.deltaTime;
}
}
else
{
//执行警戒
this.aniState = SoldierAnimationState.Normal;
}
if (preAniState != aniState)
{
if (OnStateChanged != null)
{
OnStateChanged();
}
}
preAniState = aniState;
}
public void SetSoldierAniState(SoldierAnimationState state)
{
switch (state)
{
case SoldierAnimationState.Normal:
this.AnimIndex = 0;
break;
case SoldierAnimationState.Pistol:
this.AnimIndex = 1;
break;
case SoldierAnimationState.ShotGunOff:
this.AnimIndex = 2;
break;
case SoldierAnimationState.ShotGunOn:
this.AnimIndex = 3;
break;
default:
break;
}
}
