using Invector.vCharacterController;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Linq;

public class GameManager : MonoBehaviour
{
	public static GameManager Instance;
	#region Components
	private GameObject PlayerPrefab; //player预制体
	public Transform PlayerPool; //player父物体
	//public Transform InitPosition; //初始位置
	public Transform MySelf; //自己

	public Camera MainCamera; //主相机
	public Camera EnvirCamera; //环境相机
	public Joystick Joystick; //虚拟轴
	//public FakeMountain FakeMountain; //环境山
	public CameraController CamController; //相机控制脚本
	//public JiugongGridSegmentation JiugongGridSegmentation; //地形格子
	public GridMange JiugongGridSegmentation; //地形格子
	public vThirdPersonInput PlayerInput; //角色控制输入
	public Tips Tip; //提示面板
	public Font _font; //系统字体
	#endregion
	public List<GameObject> playerPool = new List<GameObject>();

	#region Variables
	public static bool GodMode = false; //上帝模式
	public static bool AutoWalk = false; //自动行走
	public int TagetFrameRate = 60; //设置锁帧

	[Header("Target Platform Quality Settings")]
	public int PcQuality = 4;
	public int MobileQuality = 2;
	#endregion

	void Awake()
	{
		Instance = this;
		//AutoWalk = true;
		//MainCamera.enabled = false;

		Screen.sleepTimeout = SleepTimeout.NeverSleep;
		Debug.unityLogger.logEnabled = Application.isEditor;

		QualitySettings.SetQualityLevel(Application.isMobilePlatform ? MobileQuality : PcQuality);
	}

	// Use this for initialization
	void Start()
	{
		Application.ExternalCall("OnSceneLoaded");

		new FrameRate().UpdateFrame();

		_font = Resources.Load<Font>("Fonts/fzzyjw");

		PlayerPrefab = Resources.Load<GameObject>("Prefabs/Role/Human");

		if (WebSocketDemo.instance) WebSocketDemo.instance.ConnectMain(); //连接
		else MySelf = this.transform;

		Application.targetFrameRate = TagetFrameRate;
	}

	// Update is called once per frame
	void Update()
	{
//#if UNITY_EDITOR
		//Application.targetFrameRate = TagetFrameRate;
//#endif
	}

	/// <summary>
	/// 更新分辨率
	/// </summary>
	public void UpdateResolution(string msssage)
	{
		if (string.IsNullOrEmpty(msssage))
		{
			Debug.Log("请输入参数，格式：#width#height#");
			return;
		}

		string[] msgs = msssage.Split(msssage[0]);

		if (msgs.Length < 4)
		{
			Debug.Log(string.Format("格式不正确,请按照该格式：#width#height#"));
			return;
		}

		int width = Screen.width;
		int.TryParse(msgs[1], out width);

		int height = Screen.height;
		int.TryParse(msgs[2], out height);

		bool fullScreen = false;
		if (msgs.Length >= 5)
			bool.TryParse(msgs[3], out fullScreen);

		int freshRate = 60;
		if (msgs.Length >= 6)
			int.TryParse(msgs[4], out freshRate);

		Screen.SetResolution(width, height, fullScreen, freshRate);
		Debug.Log(string.Format("w:{0} h:{1} f:{2} r:{3}", width, height, fullScreen, freshRate));
	}

	/// <summary>
	/// 生成Player
	/// </summary>
	/// <param name="isme"></param>
	/// <returns></returns>
	public GameObject GeneratePlayers(bool isme = false, byte[] coordinate = null)
	{
		GameObject go = null;
		if (playerPool.Count > 0)
		{
			go = playerPool[0];
			playerPool.RemoveAt(0);
			go.gameObject.SetActive(true);
			InitPlayer(go, isme, coordinate);
		}
		else
		{
			if (PlayerPrefab != null)
			{
				go = Instantiate(PlayerPrefab);
				InitPlayer(go, isme, coordinate);
			}
		}
		return go;
	}

	/// <summary>
	/// 回收
	/// </summary>
	/// <param name="player"></param>
	public void RecoveryPlayers(MyPlayer player)
	{
		GameObject go = player.gameObject;
		go.SetActive(false);
		if (go.transform.Find("MyPos") != null)
			go.transform.Find("MyPos").gameObject.SetActive(false);
		Destroy(go.GetComponent<MyPlayer>());
		playerPool.Add(go);
	}

	/// <summary>
	/// 角色初始化
	/// </summary>
	/// <param name="go"></param>
	/// <param name="isme"></param>
	private void InitPlayer(GameObject go, bool isme, byte[] coordinate)
	{
		if (isme)
		{
			go.name = "AJ_Me";
			MySelf = go.transform;
			go.GetComponent<vThirdPersonInput>().Joystick = Joystick;
			go.GetComponent<vThirdPersonInput>().Init();
			go.AddComponent<AutoWalk>();
			InitSelf();
		}
		else
		{
			go.GetComponent<Animator>().applyRootMotion = false;

			Destroy(go.GetComponent<Collider>());
			Destroy(go.GetComponent<Rigidbody>());
			Destroy(go.GetComponent<vThirdPersonInput>());
			Destroy(go.GetComponent<vThirdPersonController>());
		}
		if (go.transform.Find("MyPos") != null)
			go.transform.Find("MyPos").gameObject.SetActive(isme);
		//Vector3 temp = new Vector3(coordinate[0] * 10 + 5, 0, coordinate[1] * 10 + 5);
		//temp.y = JiugongGridSegmentation.GetTerrainHeight(temp) + 0.05f;
		Vector3 temp = JiugongGridSegmentation.GetGridInitPos(coordinate);
		go.transform.position = temp;
		go.transform.SetParent(PlayerPool);
	}

	/// <summary>
	/// 自身初始化
	/// </summary>
	private void InitSelf()
	{
		//if(FakeMountain)FakeMountain.Target = MySelf;
		JiugongGridSegmentation.PlayerTrans = MySelf;
		CamController.Target = MySelf.Find("CameraTarget");
		PlayerInput = MySelf.GetComponent<vThirdPersonInput>();
	}

	/// <summary>
	/// 切换上帝模式
	/// </summary>
	public void God()
	{
		if (MySelf == null) return;

		GodMode = !GodMode;

		if (GodMode)
		{
			AutoWalk = false; //禁用
			GUIManager.Instance.B_自动行走.m_Text.text = "手动行走";
		}

		CamController.God = PlayerInput.God = GodMode;

		if (GodMode)
		{
			var tmps = MyPlayer.players.Keys.ToList();
			tmps.ForEach(a =>
			{
				if (MyPlayer.players.ContainsKey(a))
				{
					MyPlayer.players[a].gameObject.SetActive(true);
				}
			});
		}

		//HidePlayers.ForEach(player => player.gameObject.SetActive(GodMode));

		//if(FakeMountain)FakeMountain.God(GodMode); //关掉假山

		MainCamera.farClipPlane = GodMode ? 800 : 150;
	}

	/// <summary>
	/// 显示隐藏其他角色
	/// </summary>
	/// <param name="player"></param>
	/// <param name="isnear"></param>
	public void DisplayPlayer(MyPlayer player, bool isnear)
	{
		if (player.gameObject.activeInHierarchy != isnear)
		{
			if (isnear)
			{
				player.SyncImmediately();
			}
			player.gameObject.SetActive(isnear);
		}
	}
}