private void OnCollisionEnter2D(Collision2D collision)
{
if (collision.gameObject.layer == LayerMask.NameToLayer("Box"))
{
if (collision.transform.position.y >= transform.position.y + 0.7f)
{
ItemBox box = collision.transform.GetComponent <ItemBox>();
if (box)
{
box.OnHeadbutted();
}
}
}
if (collision.gameObject.layer == LayerMask.NameToLayer("Item"))
{
Item item = collision.transform.GetComponent <Item>();
if (item)
{
item.OnItemGot(this);
}
}
// 被敌人Enemy碰到
if ((1 << collision.gameObject.layer & LayerMask.GetMask("Enemy", "Boss")) != 0)
{
// 如果在空中，要先检测是不是脚底踩到敌人
if (cc.curMoveStatus == MoveStatus.Air)
{
float w = 0.3f;
if (transform.localScale.x > 1.1f)
{
w = 0.5f;
}
Collider2D[] colliders = Physics2D.OverlapBoxAll(groundCheck.position, new Vector2(w, 0.2f), 0, LayerMask.GetMask("Enemy", "Boss"));
foreach (Collider2D c in colliders)
{
RoleDie rd = c.GetComponent <RoleDie>();
if (rd != null)
{
rd.Die(c.transform);
// 反弹
rigid.velocity = new Vector2(rigid.velocity.x, 0);
rigid.AddForce(new Vector2(0, 300));
}
}
if (colliders.Length > 0)
{
return;
}
}
// 运行到这里说明没踩到敌人，碰撞死亡
dead = true;
Invoke("ResetGame", 3);
BGMusic.Instance.PlayDeadMusic();
}
}
