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

//1.參考阿發你好的兩個章節教程（無人機，射擊遊戲）
//（2）.無人機飛行：參考影片：https://www.bilibili.com/video/BV1TZ4y1o76s?p=102
//第16章調用component（無人機飛行）：https://www.bilibili.com/video/BV1TZ4y1o76s?p=71

//1.如何把節點的component<animation>打勾，方法：this.gameObject.GetComponent<Animation>().enabled = true;

//2.直升機的asset store：https://assetstore.unity.com/packages/3d/vehicles/air/military-attack-helicopter-hellfire-missile-4244#description


public class helicopterControl : MonoBehaviour
{
    
    float SpeedX = 0;
    float SpeedY = 0;
    float SpeedZ = 0;
    float RotateY = 0;
    [Tooltip("移動時間")]
    public float moveTime = 10;

    public void TurnOn()
    {
        this.gameObject.GetComponent<Animation>().enabled = true;
        this.gameObject.GetComponent<AudioSource>().Play();
    }
    public void TurnOff()
    {
        this.gameObject.GetComponent<Animation>().enabled = false;
        this.gameObject.GetComponent<AudioSource>().Stop();
    }
    public void MoveUp()
    {
        SpeedY = 2;
        Invoke("moveY", moveTime);
    }
    public void MoveDown()
    {
        SpeedY = -2;
        Invoke("moveY", moveTime);
    }
    public void MoveForward()
    {
        SpeedZ = 4;
        Invoke("moveZ", moveTime);
    }
    public void MoveBack()
    {
        SpeedZ = -4;
        Invoke("moveZ", moveTime);
    }
    public void MoveRight()
    {
        SpeedX = 4;
        Invoke("moveX", moveTime);
    }
    public void MoveLeft()
    {
        SpeedX = -4;
        Invoke("moveX", moveTime);
    }
    public void TurnRight()
    {
        RotateY = 7;
        Invoke("TurnX", moveTime);
    }
    public void TurnLeftt()
    {
        RotateY = -7;
        Invoke("TurnX", moveTime);
    }
    void Update()
    {
        float dx = SpeedX * Time.deltaTime;
        float dy = SpeedY * Time.deltaTime;
        float dz = SpeedZ * Time.deltaTime;
        this.gameObject.transform.Translate(dx, dy, dz, Space.Self);

        float ry = RotateY * Time.deltaTime;
        this.gameObject.transform.Rotate(0, ry, 0, Space.Self);
    }
    void moveY()
    {
        SpeedY = 0;
    }
    void moveZ()
    {
        SpeedZ = 0;
    }
    void moveX()
    {
        SpeedX = 0;
    }
    void TurnX()
    {
        RotateY = 0;
    }
}