smart-bow-infrared/Assets/WildAttack/Scripts/Manager/ProcessManager.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace WildAttack
{
    /// <summary>
    /// 关卡管理类
    /// </summary>
    public class ProcessManager : Singleton<ProcessManager>
    {
        #region Members
        // 当前关卡
        private int currLevel;
        public int CurrLevel { get { return currLevel; } }

        // 关卡开始后时间
        private float currLevelTime;
        //private int nextMonsterId;

        private ProcessData configData;
        // 怪物索引
        private int currMonsterIndex;
        // 当前关卡死亡数量
        private int enemyDeadNum = 0;
        public int EnemyDeadNum { get { return enemyDeadNum; } }

        // 管理道具
        private List<StageProperty> stagePropList;
        private AudioSource audioSource;

        // 气球生成时间
        private float balloonTime;

        // 遗留箭矢list
        private List<GameObject> stayArrowList;

        #endregion

        #region Functions
        public void Init()
        {
            stayArrowList = new List<GameObject>();
            //RestartLevel();
            audioSource = GameObject.Find("ProcessAudioSource").GetComponent<AudioSource>();
            InitStageProp();
            RestartLevel();

            // init 存所有pos 所有obj restart destroyAll create addComponent
        }
        public void AddStayArrow(GameObject arrowObj)
        {
            stayArrowList.Add(arrowObj);
        }
        private void ResetStayArrows()
        {
            if (stayArrowList != null && stayArrowList.Count > 0)
            {
                for (int i = stayArrowList.Count - 1; i >= 0; i--)
                {
                    GameObject.Destroy(stayArrowList[i]);
                    stayArrowList.RemoveAt(i);
                }
            }
            stayArrowList = new List<GameObject>();
        }

        /// <summary>
        /// 初始化list 存放所有道具
        /// </summary>
        private void InitStageProp()
        {
            stagePropList = new List<StageProperty>();
            Transform trans = GameObject.Find("BarrelTrans").transform;
            for (int i = 0; i < trans.childCount; i++)
            {
                stagePropList.Add(trans.GetChild(i).GetComponent<StageProperty>());
            }
        }

        /// <summary>
        /// 重置所有道具
        /// </summary>
        private void ResetStagePorperty()
        {
            foreach (var item in stagePropList)
            {
                if (item != null)
                {
                    item.ResetProp();
                }
            }
        }

        /// <summary>
        /// 关卡重开
        /// </summary>
        public void RestartLevel()
        {
            isOver = false;
            Vector2 ballSpawn = GameModule.GetInstance().GetDoubleParams("balloonSpawnTime");
            balloonTime = Random.Range(ballSpawn.x, ballSpawn.y);
            ChangeLevel(0);
            EnemyManager.GetInstance().CreateEnemy(1, -1);
        }

        private bool isOver = false;
        private bool ableChanged = false;

        /// <summary>
        /// 切换新关卡
        /// </summary>
        /// <param name="curr"></param>
        public void ChangeLevel(int curr)
        {
            currLevel = curr;
            // 重开或开始游戏
            if (curr == 0 || curr == 1)
            {
                // 重置道具
                ResetStagePorperty();
                ResetStayArrows();
                GameMananger.GetInstance().barrelTriggerCount = 0;
            }
            // 判断是否为初始关卡
            if (curr <= 0)
            {
                enemyDeadNum = 0;
                UIManager.GetInstance().SetDefaultProcess(false);
            }
            else
            {
                ResetStayArrows();
                // 关卡开启时播放
                audioSource.clip = Resources.Load<AudioClip>("Voice/Process/Change");
                if (UserSettings.ins.openEffect) audioSource.Play();

                // ui change
                UIManager.GetInstance().SetDefaultProcess(true);
                // 通关判断
                if (currLevel > ProcessModule.GetInstance().processDataDic.Count)
                {
                    // 通关
                    GameMananger.GetInstance().GameOver(true);
                }
                // 新关卡属性初始化
                currMonsterIndex = 0;
                configData = ProcessModule.GetInstance().GetData(currLevel);
                currLevelTime = 0;
                enemyDeadNum = 0;
            }

        }

        private float processInterval = 0;
        public void Update()
        {
            if (currLevel <= 0)
            {
                // 初始关卡在随机时间生成气球
                if (balloonTime <= 0)
                {
                    GameObject balloon = BalloonPool.GetInstance().GetGameObject();
                    // 生成位置随机道具后
                    Transform target = stagePropList[Random.Range(0, stagePropList.Count - 1)].transform;

                    // 气球初始化
                    balloon.transform.position = new Vector3(target.position.x, target.position.y, target.position.z) + Vector3.forward * 5;
                    balloon.SetActive(true);
                    Vector2 ballSpawn = GameModule.GetInstance().GetDoubleParams("balloonSpawnTime");
                    balloonTime = Random.Range(ballSpawn.x, ballSpawn.y);
                }
                else
                {
                    balloonTime -= Time.deltaTime;
                }

                // 初始关小怪死亡
                if (enemyDeadNum == 1)
                {
                    ChangeLevel(++currLevel);
                }
            }
            else
            {
                // 关卡间隔
                if (processInterval > 0)
                {
                    processInterval -= Time.deltaTime;
                    return;
                }
                else
                {
                    if (ableChanged)
                    {
                        ChangeLevel(++currLevel);
                        ableChanged = false;
                        return;
                    }
                }

                if (currLevel > ProcessModule.GetInstance().processDataDic.Count) return;
                currLevelTime += Time.deltaTime;

                if (currMonsterIndex + 1 <= configData.monsterId.Count && currLevelTime >= configData.refreshTime[currMonsterIndex])
                {
                    // 生成怪物 随机路径组 Enemy中组内随机路线
                    int weight = WeightRandomUtils.GetInstance().GetRandomId(configData.weight[currMonsterIndex]);
                    EnemyManager.GetInstance().CreateEnemy(configData.monsterId[currMonsterIndex], weight);

                    currMonsterIndex++;
                }

                // 当前关卡怪物死光
                if (enemyDeadNum == configData.monsterId.Count)
                {
                    processInterval = GameModule.GetInstance().GetData("processInterval");
                    ableChanged = true;
                    //ChangeLevel(++currLevel);
                }
            }
        }

        /// <summary>
        /// 怪物死亡通知关卡类
        /// </summary>
        public void EnemyDead()
        {
            enemyDeadNum++;
            if (currLevel <= 0) return;
            if (enemyDeadNum >= configData.monsterId.Count) return;
            if (EnemyManager.GetInstance().enemyList.Count <= 0 && currLevelTime <= configData.refreshTime[enemyDeadNum])
            {
                currLevelTime = configData.refreshTime[enemyDeadNum];
                //currMonsterIndex++;
            }
        }

        /// <summary>
        /// 游戏结束
        /// </summary>
        /// <param name="isWin"></param>
        public void GameOver(bool isWin)
        {
            if (isOver) return;
            audioSource.clip = Resources.Load<AudioClip>($"Voice/Process/" + (isWin ? "Success" : "Defeat"));
            if (UserSettings.ins.openEffect) audioSource.Play();
            isOver = true;
        }
        #endregion
    }
}