/// <summary>
/// 控制敌人的移动方法
/// </summary>
void Move()
{
if (isDamage)
{
return;
}
if (isAttack)
{
Vector2 playerH = (GameObject.FindGameObjectWithTag("Player").transform.position - transform.position);
if (playerH.x > 0)
{
transform.Translate(Vector2.right * speed * Time.deltaTime, Space.Self);
}
else if (playerH.x < 0)
{
transform.Translate(Vector2.left * speed * Time.deltaTime, Space.Self);
}
return;
}
transform.Translate(Vector2.right * (int)nowDir * speed * Time.deltaTime, Space.Self);
if (Vector2.Distance(transform.position, StartPosition) > 3f)
{
nowDir = (EnemyDir)(-(int)nowDir);
transform.localScale = new Vector2((int)nowDir, 1);
}
}
//被攻击受伤后退
IEnumerator onDamageing(AttackDir nowAtkDir)
{
isDamage = true;
if (nowAtkDir == AttackDir.Left)
{
E_body.velocity = new Vector2(-10f, 0);
}
else if (nowAtkDir == AttackDir.Right)
{
E_body.velocity = new Vector2(10f, 0);
}
else if (nowAtkDir == AttackDir.Down)
{
}
hp -= 1;
if (hp <= 0)
{
Death();
}
yield return(new WaitForSeconds(0.2f));
E_body.velocity = Vector2.zero;
if ((int)nowDir == (int)nowAtkDir)
{
StartPosition = transform.position;
nowDir = (EnemyDir)(-(int)nowDir);
transform.localScale = new Vector2((int)nowDir, 1);
}
yield return(new WaitForSeconds(0.3f));
//E_body.velocity = Vector2.zero;
isDamage = false;
}
// Use this for initialization
void Start()
{
StartPosition = transform.position;
nowDir = EnemyDir.Right;
E_animator = GetComponent <Animator>();
E_body = GetComponent <Rigidbody2D>();
charaview = GameObject.Find("UI").transform.Find("Canvas").Find("Charactor").GetComponent <CharactorCtrl>();
}
void OnCollisionEnter2D(Collision2D other)
{
if (other.gameObject.tag == "Ground")
{
nowDir = (EnemyDir)(-(int)nowDir);
transform.localScale = new Vector2((int)nowDir, 1);
}
}
