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

/* 游戏管理者（游戏模式：单人模式、PK模式） */
public class GameMgr : MonoBehaviour
{
    public static bool debugInEditor = false;
    public static int gameType = 0;
    public static bool turnOffTimer = false;
    public static int judgmentGameType = 0;
    public GameMode gameMode;
    [System.NonSerialized] public bool gameOver = false;
    public static GameMgr ins;

    public UserGameAnalyse userGameAnalyse;

    public static bool bNavBack = false;
    public static bool bShowDistance = true;

    //隐藏左边的靶子和底部速度牌
    public static bool HideTargetView { get; set; } = false;
    public static bool HideBillboard { get; set; } = false;
    public static int ButtonCount { get; set; } = 0;
    void Awake() 
    {
        ins = this;
        // try { //隐藏了手臂和弓，且拉弓搭箭速度提高10倍
        //     transform.Find("Main Camera").GetComponent<Camera>().cullingMask = -1033; 
        //     transform.Find("Main Camera/ArmBow").GetComponent<AnimationPlayer>().speed = 20;
        // } catch (System.Exception) {}
        OnlinePKTest.Init();
        if (Application.platform == RuntimePlatform.WindowsEditor)
        {
            debugInEditor = false;
        }
        AudioMgr.Init();
        this.InitGameMode();
        if (debugInEditor) {
            guideFinish = true;
            DoGameModeStart();
        } else {
            CheckGuide();
        }

        userGameAnalyse = UserGameAnalyse.CreateWhenGameStartAndReturn(gameType);
    }

    void Start() 
    {
        try { 
            GlobalEventCenter.ins.onGameSceneLoad?.Invoke(); 
        } catch (System.Exception e) { Debug.LogError(e.Message); }

        //if (ShootCheck.ins) {
        //    ShootCheck.ins.AdjustNormalOrHightMode();
        //} 
    }

    void OnDestroy() {
        //此脚本删除后重新设置 bShowDistance bNavBack turnOffTimer
        bShowDistance = true;
        bNavBack = false;
        turnOffTimer = false;
        try
        { 
            GlobalEventCenter.ins.onGameSceneDestroy?.Invoke(); 
        } catch (System.Exception e) { Debug.LogError(e.Message); }
        if (AimHandler.ins) {
            AimHandler.ins.Ban9AxisCalculate(false);
            AimHandler.ins.bInitOne = false;
        }
        clearLockerForGamePause();
        if (ins == this) ins = null;
    }

    void FixedUpdate()
    {
        gameMode.Update();
    }

    void Update()
    {
        gameMode.FrameUpdate();
    }

    void InitGameMode() {
        if (gameType == 0) gameMode = new GameModeTest(this);
        if (gameType == 1) gameMode = new TimeLimitGameMode(this);
        if (gameType == 2) gameMode = new PKGameMode(this);
        if (gameType == 3) gameMode = new RabbitHuntGameMode(this);
        if (gameType == 4) gameMode = new YejiHuntGameMode(this);
        if (gameType == 5) gameMode = new WolfHuntGameMode(this);
        if (gameType == 6) gameMode = new RabbitHuntGameMode_LocalPK(this);
        if (gameType == 7) gameMode = new YejiHuntGameMode_LocalPK(this);
        if (gameType == 8) gameMode = new WolfHuntGameMode_LocalPK(this);
        if (gameType == 9) gameMode = new PKGameMode_OnlinePK(this);
        if (gameType == 10) gameMode = new RabbitHuntGameMode_OnlinePK(this);
        if (gameType == 11) gameMode = new YejiHuntGameMode_OnlinePK(this);
        if (gameType == 12) gameMode = new WolfHuntGameMode_OnlinePK(this);
    }

    public void StopGame() {
        gameOver = true;
        if (BowCamera.ins) BowCamera.ins.enabled = false;
        Arrow[] arrows = GameObject.FindObjectsOfType<Arrow>();
        foreach(var arrow in arrows)
        {
            Destroy(arrow);
        }
    }

    bool guideFinish = false;
    public void CheckGuide() {
        //地磁计跳进来不需要初始化任务
        if (bShowDistance) {
            if (gameType > 0)
            {
                if (!UserSettings.ins.deviceCalibrateGuideFinish) //&& !InfraredDemo.running
                {
                    DeviceCalibrateView.Create();
                    return;
                }
                if (gameType < 3)
                {
                    if (!UserSettings.ins.gameRuleGuideFinish.Contains(gameType))
                    {
                        GameRuleView.Create();
                        return;
                    }
                }
            }
        }
        guideFinish = true;
        DoGameModeStart();
    }

    public void FinishGameRuleGuide() {
        if (guideFinish) return;
        UserSettings.ins.gameRuleGuideFinish.Add(gameType);
        UserSettings.ins.Save();
        CheckGuide();
    }
    
    public void FinishDeviceCalibrateGuide() {
        if (guideFinish) return;
        UserSettings.ins.deviceCalibrateGuideFinish = true;
        UserSettings.ins.Save();
        CheckGuide();
    }

    void DoGameModeStart() {
        gameMode.Start();
        SimulateMouseController.ins?.RemoveOpenLocker("NotGame");
    }

    HashSet<Object> gamePauseLockers = new HashSet<Object>();
    public bool gamePause {
        get {
            return gamePauseLockers.Count > 0;
        }
    }
    public void addLockerForGamePause(Object o) 
    {
        gamePauseLockers.Add(o);
        if (gamePauseLockers.Count > 0) {
            Time.timeScale = 0;
        }
    }
    public void removeLockerForGamePause(Object o) 
    {
        gamePauseLockers.Remove(o);
        if (gamePauseLockers.Count == 0) {
            Time.timeScale = 1;
        }
    }
    public void clearLockerForGamePause() 
    {
        gamePauseLockers.Clear();
        Time.timeScale = 1;
    }
    //现实的计量值转游戏场景的计量值(米)
    public static float RealSizeToGameSize(float realSize)
    {
        // return realSize * 0.413966f;
        return realSize;
    }
    //游戏场景的计量值转现实的计量值（米）
    public static float GameSizeToRealSize(float gameSize)
    {
        // return gameSize / 0.413966f;
        return gameSize;
    }
}