Warcorrespondents/Assets/Scripts/具象物体/Helicopter.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Helicopter : MonoBehaviour
{
    //直升机类，控制第二关最后的直升机
    public bool canGo = false;//记录自己目前是否可以前进了，在事件中改变
    [Tooltip("填入直升机追踪的速度")]
    public float speed;
    [Tooltip("拖入枪击音效")]
    public AudioSource gunSound;
    [Tooltip("拖入第二关的普通BGM，死亡后得换回普通BGM")]
    public AudioClip normalClip;
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        if(canGo)
        {
            transform.position = new Vector3(
                // x加
                transform.position.x + speed * Time.deltaTime,
                // yz不变
                transform.position.y ,transform.position.z
            );

        }
    }

    void OnTriggerEnter2D(Collider2D other)
    {
        if (other.tag == "Player")
        {
            Debug.Log("玩家被直升机发现，判定死亡");
            other.GetComponent<M_Player>().YouAreShootingDead();
            gunSound.Play();
            FindObjectOfType<BGMPlayer>().ChangedTheBGM(normalClip);
            //让直升机停下来
            canGo = false;
        }
    }

}