protected void Shoot()
{
//假如现有武器冷却完毕
if (currentWeapon.IsColdDown())
{
//重新开始冷却计时！！！
//timer = 0;
//开火点对象显示开火火花
firePoint.gameObject.SetActive(true);
//播放射击动画
myAni.SetTrigger("Shoot");
//产生子弹
//Debug.Log("生成子弹");
Collider2D[] enemys = Physics2D.OverlapCircleAll(transform.position, 5f);
for (int i = 0; i < enemys.Length; i++)
{
if (enemys[i].gameObject.tag == "enemy")
{
enemy = enemys[i].gameObject;
break;
}
}
if (enemy != null)
{
//现有武器获取瞄准方法（参数为敌人的自身位置）
currentWeapon.Aim(enemy.transform.position);
currentWeapon.Fire(firePoint);
}
else
{
Vector3 v = Camera.main.ScreenToWorldPoint(Input.mousePosition);
v = Vector3.Scale(v, Vector3.right + Vector3.up);
currentWeapon.Aim(v);
currentWeapon.Fire(firePoint);
//currentWeapon.Aim(transform.position + transform.right);
}
//现有武器的开火方法（开火点）——如何被调用的，作用是什么？
//currentWeapon.Fire(firePoint);
}
}
