rg1/client/Battle/Component/Level/LevelWaveComponent.cs

using System.Collections.Generic;
using Entitas;
using Sog;


namespace CoreGame.Render
{
    public enum WaveSpawnState
    {
        None = 0,
        TryStart = 1,
        Spawning = 2,
        Spawned = 3,
        End = 4,
    }

    public enum LevelSpawnState
    {
        None = 0,
        Start = 1,
        Spawning = 2,
        End = 3,
        Stop = 2,
    }

    public class WaveParam
    {
        // 大波次
        // public LevelWaveGroupConfigData waveData;
        public ChapterBattleStageDesc waveData;
        public Fixed64 accTime = 0;
        public Fixed64 jumpTimeSpanAcc = 0; // 跳时间的累计值
        public int jumpIdx;
        public int[] spawnedIdx; // 小波次内的索引
        public int lastSpawnCount; // 小波次数量总和
        public Fixed64[] newRuleTimeSpanAcc; // 新规则增量
        public WaveSpawnState state;
        public List<int> eids;
    }

    [Combat]
    public class LevelWaveComponent : IComponent, IReset
    {
        public Dictionary<int, int> lifeEid2WaveIdx;
        public List<WaveParam> waveParams;
        public LevelSpawnState state;
        public float totalTime;
        public int battleId;
        internal float totalTimeAcc;
        internal int curStageId;

        public bool CanStart(int predictedIdx)
        {
            if (predictedIdx < 0 || predictedIdx >= waveParams.Count)
                return false;

            if (predictedIdx == 0)
                return true;

            var waveData = waveParams[predictedIdx].waveData;
            var lastParam = waveParams[predictedIdx - 1];
            if (waveData.stageStartType == WaveBeginType.AllWaveEntDeath)
                return lifeEid2WaveIdx.Count == 0 && lastParam.state == WaveSpawnState.Spawned;

            // if (waveData.stageStartType == WaveBeginType.LastWaveEnd &&
            //     lastParam.state == WaveSpawnState.End)
            // {
            //     if (lastParam.waveData.mWaveEndType == WaveEndType.WaveMonsterDead)
            //         return lastParam.eids.Count == 0;
            //     return true;
            // }

            if (waveData.stageStartType == WaveBeginType.TimeCountOrWaveMonsterDead)
            {
                // 到达时间
                if (lastParam.state == WaveSpawnState.End)
                    return true;
                // 怪物生成完毕，且全死
                if (lastParam.state == WaveSpawnState.Spawned)
                    return lastParam.eids.Count == 0;
            }

            return false;
        }

        public void RemoveLifeEnt(int eid)
        {
            if (lifeEid2WaveIdx.Remove(eid, out var waveIdx))
            {
                waveParams[waveIdx].eids.Remove(eid);
            }
        }

        public void AddLifeEnt(int eid, int waveIdx)
        {
            if (!lifeEid2WaveIdx.TryAdd(eid, waveIdx))
                return;

            waveParams[waveIdx].eids.Add(eid);
        }

        public void Reset()
        {
            totalTimeAcc = 0;
            DictionaryPool<int, int>.Push(ref lifeEid2WaveIdx);

            for (int i = 0; i < waveParams.Count; i++)
            {
                ListPool<int>.Push(ref waveParams[i].eids);
            }

            ListPool<WaveParam>.Push(ref waveParams);
        }
    }
}