using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;
using UnityEngine.Video;

public class Game02 : MonoBehaviour
{
    public GameObject rocket; // 火箭
    public GameObject[] fires; //  成功发射的点火特效
    public GameObject fog; // 失败时的冒烟特效
    public GameObject panel;
    public VideoPlayer player;
    public GameObject StatusBar;

    public GameObject button;

    public GameObject next;

    private bool fired = false; // 是否点火成功
    public float pretime = 3f; // 准备时间
    private float timestamp = 0f; // 冷却时间
    public float wait = 1f; // 等待时间
    public float time = 10f; // 倒计时
    public int flag = 0; // 标记
    private bool passed = false;
    private bool success = false;

    public int count = 0;
    public int maxCount = 100;

    // Start is called before the first frame update
    void Start()
    {
        timestamp = time;
        StatusBar.GetComponent<Slider>().minValue = count;
        StatusBar.GetComponent<Slider>().maxValue = maxCount;
    }

    // Update is called once per frame
    void Update()
    {
        GameLogic();
        // 火箭升空
        if (fired)
        {
            rocket.transform.Translate(rocket.transform.up * 0.5f);
            if (!success)
            {
                Camera.main.transform.Translate(Camera.main.transform.up * 0.5f);
            }
            Invoke("Video", 10f);
        }
    }

    void GameLogic()
    {
        if (fired) return;
        timestamp -= Time.deltaTime;
        button.GetComponentInChildren<Text>().text = timestamp.ToString("0");
        if (timestamp < 0f)
        {
            if (count > maxCount)
            {
                Success();
            }
            else
            {
                Failed();
            }
        }
    }

    public void Video()
    {
        next.SetActive(true);
        success = true;
        player.Play();
    }

    public void Add()
    {
        count++;
        StatusBar.GetComponent<Slider>().value = count;
        StatusBar.GetComponentInChildren<Text>().text = count.ToString();

    }

    void Success()
    {
        foreach (GameObject f in fires)
        {
            f.SetActive(true);
        }
        button.SetActive(false);
        fired = true;
    }

    void Failed()
    {
        panel.SetActive(true);
        panel.GetComponentInChildren<Text>().text = "发射失败";
        fog.SetActive(true);
    }

    public void Restart()
    {
        SceneManager.LoadScene(2);
    }

    public void Next()
    {
        SceneManager.LoadScene(3);
    }
}