ActionTowerDefense/ActionTowerDefense/Assets/Scripts/GameManager.cs

using cfg;
using SimpleJSON;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using UnityEngine;
using TMPro;

public enum SoldierType
{
    sword = 0,
    shield = 1,
    spear = 2,
}

public class GameManager : MonoBehaviour
{
    public static GameManager instance;
    public float gameTime;
    public float totalGameTime;
    public Tables allCfgData;
    public UIHP p1uiHP;
    public UIHP p1uiMP;
    public GameObject[] demonicNum;
    public TextMeshProUGUI text;
    static public SoldierType[] curSoldiers;   //本局游戏选择的三个士兵
    public GameObject chapterBG;    //当前关卡的原始背景（用于和boss背景做替换）
    public List<CreateEnemyConfig> createEnemyConfigs;
    public LeveType leveType;
    public GameObject nextLevelButton;
    public bool isGaming;

    private JSONNode Loader(string fileName)
    {
        return JSON.Parse(File.ReadAllText("GenerateDatas/json/" + fileName + ".json"));
    }

    public void GetAllExcel()
    {
        allCfgData = new Tables(Loader);
    }
    public void ReloadCfgCreateEnemyData()
    {
        createEnemyConfigs = new List<CreateEnemyConfig>(); ;
        for (int i = 0; i < 9; i++)
        {
            JSONNode keyValuePairs = JSON.Parse(File.ReadAllText($"GenerateDatas/json/CfgCreateEnemy{i}.json"));
            CreateEnemyConfig createEnemyConfig = new CreateEnemyConfig(keyValuePairs);
            createEnemyConfigs.Add(createEnemyConfig);

        }
    }
    private void Awake()
    {
        //选定本局游戏有哪些士兵，后面兵多了这里要改
        curSoldiers = new SoldierType[3];
        curSoldiers[0] = SoldierType.sword;
        curSoldiers[1] = SoldierType.shield;
        curSoldiers[2] = SoldierType.spear;

        if (!instance)
        {
            instance = this;
            GetAllExcel();
            ReloadCfgCreateEnemyData();
        }
        else
        {
            DestroyImmediate(gameObject);
            return;
        }
        leveType = LeveType.Introduction;

    }

    private void Start()
    {
        gameTime = 0;
        isGaming = true;
    }

    private void FixedUpdate()
    {
        if (isGaming)
        {
            gameTime += Time.deltaTime;
            totalGameTime += Time.deltaTime;
            EnemyCreater.instance.OnGameTimeChange(gameTime);
            int timeText = (int)totalGameTime;
            text.text = $"{timeText / 60:D2}:{timeText % 60:D2}({timeText}s)";
        }
    }

    //游戏结束
    public void GameEnd()
    {

        isGaming = false;
        foreach (List<Enemy> objs in EnemyCreater.instance.enemyDic.Values)
        {
            for (int i = 0; i < objs.Count; i++)
            {
                if (objs[i].gameObject.activeSelf)
                {
                    objs[i].ChangeState(CharacterState.Die);
                }
            }
        }
        if (leveType == LeveType.Conclusion)
        {
            return;
        }

        nextLevelButton.SetActive(true);
    }

    //下一关
    public void NextLevel()
    {
        nextLevelButton.SetActive(false);

        switch (leveType)
        {
            case LeveType.Introduction:
                EnemyCreater.instance.GetLevelOrientation();
                leveType = LeveType.Development;
                break;
            case LeveType.Development:
                leveType = LeveType.Transition;
                break;
            case LeveType.Transition:
                leveType = LeveType.Conclusion;
                break;
        }
        PlayersInput.instance[0].PlayerRevive();
        foreach(List<GameObject> objs in PoolManager.instance.activeObjs.Values)
        {
            List<GameObject> newObjs = new List<GameObject>(objs);
            for(int i = 0; i < newObjs.Count; i++)
            {
                newObjs[i].gameObject.SetActive(false);
            }
        }
        EnemyCreater.instance.Init();
        LevelSelect.instance.ChangeText();
        gameTime = 0;
        isGaming = true;
    }
}