552 lines
14 KiB
Ucode
552 lines
14 KiB
Ucode
class ZedSpawner extends Info
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config(ZedSpawner);
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var const int dt;
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var const class<Spawn> CfgSpawn;
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var const class<SpawnList> CfgSpawnList;
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var const class<SpawnListBossWaves> CfgSpawnListBW;
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var const class<SpawnListSpecialWaves> CfgSpawnListSW;
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enum E_LogLevel
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{
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LL_WrongLevel,
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LL_Fatal,
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LL_Error,
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LL_Warning,
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LL_Info,
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LL_Debug,
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LL_Trace,
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LL_All
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};
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struct S_SpawnEntry
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{
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var class<KFPawn_Monster> BossClass;
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var class<KFPawn_Monster> ZedClass;
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var int Wave;
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var int SpawnAtOnce;
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var float Probability;
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var float RelativeDelayDefault;
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var float RelativeDelay;
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var int DelayDefault;
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var int Delay;
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var int SpawnsDone;
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var int MaxSpawns;
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var bool SpawnAtPlayerStart;
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};
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var config bool bConfigInitialized;
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var config E_LogLevel LogLevel;
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var private Array<S_SpawnEntry> SpawnList;
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var private Array<S_SpawnEntry> SpawnListBW;
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var private Array<S_SpawnEntry> SpawnListSW;
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var private KFGameInfo_Survival KFGIS;
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var private KFGameInfo_Endless KFGIE;
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var private int CurrentWave;
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var private int CurrentCycle;
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var private int CycleWaveShift;
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var private int CycleWaveSize;
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var private int WaveTotalAI;
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var private class<KFPawn_Monster> CurrentBossClass;
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var private String SpawnTimerLastMessage;
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var private Array<class<KFPawn_Monster> > BossClassCache;
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event PostBeginPlay()
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{
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`ZS_Trace(`Location, LogLevel);
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Super.PostBeginPlay();
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if (WorldInfo.NetMode == NM_Client)
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{
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Destroy();
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return;
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}
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Init();
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}
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private function Init()
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{
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local S_SpawnEntry SpawnEntry;
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`ZS_Trace(`Location, LogLevel);
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if (!bConfigInitialized)
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{
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bConfigInitialized = true;
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LogLevel = LL_Info;
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SaveConfig();
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CfgSpawn.static.InitConfig();
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CfgSpawnList.static.InitConfig();
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CfgSpawnListBW.static.InitConfig();
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CfgSpawnListSW.static.InitConfig();
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`ZS_Info("Config initialized.", LogLevel);
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}
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if (LogLevel == LL_WrongLevel)
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{
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LogLevel = LL_Info;
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`ZS_Warn("Wrong 'LogLevel', return to default value", LogLevel);
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SaveConfig();
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}
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`ZS_Log("LogLevel:" @ LogLevel);
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if (!CfgSpawn.static.Load(LogLevel))
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{
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`ZS_Fatal("Wrong settings, Destroy...", LogLevel);
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Destroy();
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return;
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}
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CurrentWave = INDEX_NONE;
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KFGIS = KFGameInfo_Survival(WorldInfo.Game);
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if (KFGIS == None)
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{
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`ZS_Fatal("Incompatible gamemode:" @ WorldInfo.Game $ ". Destroy...", LogLevel);
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Destroy();
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return;
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}
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KFGIE = KFGameInfo_Endless(KFGIS);
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SpawnList = CfgSpawnList.static.Load(LogLevel);
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SpawnListBW = CfgSpawnListBW.static.Load(LogLevel);
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SpawnListSW = CfgSpawnListSW.static.Load(KFGIE, LogLevel);
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foreach SpawnListBW(SpawnEntry)
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BossClassCache.AddItem(SpawnEntry.BossClass);
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CurrentCycle = 1;
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CycleWaveSize = 0;
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CycleWaveShift = MaxInt;
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foreach SpawnList(SpawnEntry)
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{
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CycleWaveShift = Min(CycleWaveShift, SpawnEntry.Wave);
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CycleWaveSize = Max(CycleWaveSize, SpawnEntry.Wave);
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}
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CycleWaveSize = CycleWaveSize - CycleWaveShift + 1;
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SetTimer(float(dt), true, nameof(SpawnTimer));
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}
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private function SpawnTimer()
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{
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local int WaveTotalAIDef;
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local int SpecialWave;
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`ZS_Trace(`Location, LogLevel);
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if (CurrentWave < KFGIS.WaveNum)
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{
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CurrentWave = KFGIS.WaveNum;
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if (!KFGIS.MyKFGRI.IsBossWave())
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{
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WaveTotalAIDef = KFGIS.SpawnManager.WaveTotalAI;
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KFGIS.SpawnManager.WaveTotalAI *= CfgSpawn.default.ZedMultiplier;
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WaveTotalAI = KFGIS.SpawnManager.WaveTotalAI;
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KFGIS.MyKFGRI.WaveTotalAICount = KFGIS.SpawnManager.WaveTotalAI;
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KFGIS.MyKFGRI.AIRemaining = KFGIS.SpawnManager.WaveTotalAI;
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if (WaveTotalAIDef != KFGIS.SpawnManager.WaveTotalAI)
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{
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`ZS_Info("increase WaveTotalAI from" @ WaveTotalAIDef @ "to" @ WaveTotalAI @ "due to ZedMultiplier" @ "(" $ CfgSpawn.default.ZedMultiplier $ ")", LogLevel);
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}
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}
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if (CfgSpawn.default.bCyclicalSpawn && KFGIS.WaveNum > 1 && KFGIS.WaveNum == CycleWaveShift + CycleWaveSize * CurrentCycle)
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{
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CurrentCycle++;
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`ZS_Info("Next spawn cycle started:" @ CurrentCycle, LogLevel);
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}
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ResetSpawnList(SpawnList);
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ResetSpawnList(SpawnListSW);
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ResetSpawnList(SpawnListBW);
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CurrentBossClass = None;
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}
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if (!KFGIS.IsWaveActive())
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{
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SpawnTimerLogger(true, "wave is not active");
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return;
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}
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if (CfgSpawn.default.AliveSpawnLimit > 0 && KFGIS.AIAliveCount >= CfgSpawn.default.AliveSpawnLimit)
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{
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SpawnTimerLogger(true, "alive spawn limit reached");
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return;
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}
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if (!KFGIS.MyKFGRI.IsBossWave() && CfgSpawn.default.bShadowSpawn && KFGIS.MyKFGRI.AIRemaining <= KFGIS.AIAliveCount)
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{
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SpawnTimerLogger(true, "shadow spawn is active and no free spawn slots");
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return;
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}
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SpawnTimerLogger(false);
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SpecialWave = INDEX_NONE;
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if (KFGIE != None)
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{
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SpecialWave = KFGameReplicationInfo_Endless(KFGIE.GameReplicationInfo).CurrentSpecialMode;
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}
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if ((SpecialWave == INDEX_NONE && !KFGIS.MyKFGRI.IsBossWave())
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|| (SpecialWave != INDEX_NONE && !CfgSpawnListSW.default.bStopRegularSpawn)
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|| (KFGIS.MyKFGRI.IsBossWave() && !CfgSpawnListBW.default.bStopRegularSpawn))
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SpawnRegularWaveZeds();
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if (SpecialWave != INDEX_NONE)
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SpawnSpecialWaveZeds(SpecialWave);
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if (KFGIS.MyKFGRI.IsBossWave())
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SpawnBossWaveZeds();
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}
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private function ResetSpawnList(out Array<S_SpawnEntry> List)
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{
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local S_SpawnEntry SpawnEntry;
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local int i;
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`ZS_Trace(`Location, LogLevel);
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foreach List(SpawnEntry, i)
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{
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List[i].SpawnsDone = 0;
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if (KFGIS.MyKFGRI.IsBossWave())
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{
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List[i].RelativeDelay = 0.f;
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List[i].Delay = SpawnEntry.DelayDefault;
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}
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else
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{
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List[i].RelativeDelay = SpawnEntry.RelativeDelayDefault;
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if (SpawnEntry.RelativeDelay == 0.f)
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List[i].Delay = SpawnEntry.DelayDefault;
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else
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List[i].Delay = 0;
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}
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}
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}
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private function SpawnTimerLogger(bool Stop, optional String Reason)
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{
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local String Message;
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`ZS_Trace(`Location, LogLevel);
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if (Stop)
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Message = "Stop spawn";
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else
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Message = "Start spawn";
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if (Reason != "")
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Message @= "(" $ Reason $ ")";
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if (Message != SpawnTimerLastMessage)
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{
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`ZS_Info(Message, LogLevel);
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SpawnTimerLastMessage = Message;
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}
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}
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private function SpawnRegularWaveZeds()
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{
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local S_SpawnEntry SpawnEntry;
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local int Spawned, SpawnsLeft, i;
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local String Message;
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`ZS_Trace(`Location, LogLevel);
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foreach SpawnList(SpawnEntry, i)
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{
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if (SpawnEntry.Wave == KFGIS.WaveNum - CycleWaveSize * (CurrentCycle - 1))
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{
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SpawnList[i].Delay -= dt;
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if (TimeToSpawn(SpawnEntry))
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{
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SpawnList[i].Delay = SpawnEntry.DelayDefault;
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if (FRand() <= SpawnEntry.Probability)
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{
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Spawned = SpawnZed(SpawnEntry.ZedClass, SpawnEntry.SpawnAtOnce, SpawnEntry.SpawnAtPlayerStart);
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Message = "Spawned:" @ SpawnEntry.ZedClass @ "x" $ Spawned;
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}
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else
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{
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Message = "Skip spawn" @ SpawnEntry.ZedClass @ "due to probability:" @ SpawnEntry.Probability * 100 $ "%";
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}
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SpawnList[i].SpawnsDone++;
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SpawnsLeft = SpawnEntry.MaxSpawns - SpawnList[i].SpawnsDone;
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if (SpawnsLeft > 0)
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{
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Message @= "(Next spawn after" @ SpawnEntry.DelayDefault $ "sec," @ "spawns left:" @ SpawnsLeft $ ")";
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}
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`ZS_Info(Message, LogLevel);
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}
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}
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}
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}
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private function SpawnSpecialWaveZeds(int SpecialWave)
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{
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local S_SpawnEntry SpawnEntry;
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local int Spawned, SpawnsLeft, i;
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local String Message;
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`ZS_Trace(`Location, LogLevel);
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foreach SpawnListSW(SpawnEntry, i)
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{
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if (SpawnEntry.Wave == SpecialWave)
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{
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SpawnListSW[i].Delay -= dt;
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if (TimeToSpawn(SpawnEntry))
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{
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SpawnListSW[i].Delay = SpawnEntry.DelayDefault;
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if (FRand() <= SpawnEntry.Probability)
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{
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Spawned = SpawnZed(SpawnEntry.ZedClass, SpawnEntry.SpawnAtOnce, SpawnEntry.SpawnAtPlayerStart);
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Message = "Spawned:" @ SpawnEntry.ZedClass @ "x" $ Spawned;
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}
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else
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{
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Message = "Skip spawn" @ SpawnEntry.ZedClass @ "due to probability:" @ SpawnEntry.Probability * 100 $ "%";
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}
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SpawnListSW[i].SpawnsDone++;
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SpawnsLeft = SpawnEntry.MaxSpawns - SpawnListSW[i].SpawnsDone;
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if (SpawnsLeft > 0)
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{
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Message @= "(Next spawn after" @ SpawnEntry.DelayDefault $ "sec," @ "spawns left:" @ SpawnsLeft $ ")";
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}
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`ZS_Info(Message, LogLevel);
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}
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}
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}
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}
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private function SpawnBossWaveZeds()
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{
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local S_SpawnEntry SpawnEntry;
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local KFPawn_Monster KFPM;
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local int Spawned, SpawnsLeft, i;
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local String Message;
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`ZS_Trace(`Location, LogLevel);
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if (CurrentBossClass == None)
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{
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foreach WorldInfo.AllPawns(class'KFPawn_Monster', KFPM)
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{
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i = BossClassCache.Find(KFPM.class);
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if (i != INDEX_NONE)
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{
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CurrentBossClass = BossClassCache[i];
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break;
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}
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}
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}
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if (CurrentBossClass == None)
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{
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return;
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}
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foreach SpawnListBW(SpawnEntry, i)
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{
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if (SpawnEntry.BossClass == CurrentBossClass)
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{
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SpawnListBW[i].Delay -= dt;
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if (TimeToSpawn(SpawnEntry))
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{
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SpawnListBW[i].Delay = SpawnEntry.DelayDefault;
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if (FRand() <= SpawnEntry.Probability)
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{
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Spawned = SpawnZed(SpawnEntry.ZedClass, SpawnEntry.SpawnAtOnce, SpawnEntry.SpawnAtPlayerStart);
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Message = "Spawned:" @ SpawnEntry.ZedClass @ "x" $ Spawned;
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}
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else
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{
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Message = "Skip spawn" @ SpawnEntry.ZedClass @ "due to probability:" @ SpawnEntry.Probability * 100 $ "%";
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}
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SpawnListBW[i].SpawnsDone++;
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SpawnsLeft = SpawnEntry.MaxSpawns - SpawnListBW[i].SpawnsDone;
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if (SpawnsLeft > 0)
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{
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Message @= "(Next spawn after" @ SpawnEntry.DelayDefault $ "sec," @ "spawns left:" @ SpawnsLeft $ ")";
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}
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`ZS_Info(Message, LogLevel);
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}
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}
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}
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}
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private function bool TimeToSpawn(S_SpawnEntry SpawnEntry)
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{
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local bool DelayReady, DelayRelativeReady;
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`ZS_Trace(`Location, LogLevel);
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DelayReady = SpawnEntry.Delay <= 0 && SpawnEntry.MaxSpawns >= 0 && SpawnEntry.SpawnsDone < SpawnEntry.MaxSpawns;
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if (SpawnEntry.RelativeDelay == 0.f)
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{
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DelayRelativeReady = true;
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}
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else
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{
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DelayRelativeReady = (SpawnEntry.RelativeDelay <= 1.0f - (float(KFGIS.MyKFGRI.AIRemaining) / float(WaveTotalAI)));
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}
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return DelayReady && DelayRelativeReady;
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}
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private function int PlayerCount()
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{
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local PlayerController PC;
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local int HumanPlayers;
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local KFOnlineGameSettings KFGameSettings;
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`ZS_Trace(`Location, LogLevel);
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if (KFGIS.PlayfabInter != None && KFGIS.PlayfabInter.GetGameSettings() != None)
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{
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KFGameSettings = KFOnlineGameSettings(KFGIS.PlayfabInter.GetGameSettings());
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HumanPlayers = KFGameSettings.NumPublicConnections - KFGameSettings.NumOpenPublicConnections;
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}
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else
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{
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HumanPlayers = 0;
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foreach WorldInfo.AllControllers(class'PlayerController', PC)
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if (PC.bIsPlayer
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&& PC.PlayerReplicationInfo != None
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&& !PC.PlayerReplicationInfo.bOnlySpectator
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&& !PC.PlayerReplicationInfo.bBot)
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HumanPlayers++;
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}
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return HumanPlayers;
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}
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private function Vector PlayerStartLocation()
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{
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local PlayerController PC;
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`ZS_Trace(`Location, LogLevel);
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foreach WorldInfo.AllControllers(class'PlayerController', PC)
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return KFGIS.FindPlayerStart(PC, 0).Location;
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return KFGIS.FindPlayerStart(None, 0).Location;
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}
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private function int SpawnZed(class<KFPawn_Monster> ZedClass, int SpawnAtOnce, bool SpawnAtPlayerStart)
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{
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local Array<class<KFPawn_Monster> > CustomSquad;
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local Vector SpawnLocation;
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local KFPawn_Monster KFPM;
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local Controller C;
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local int ModdedSpawnCount;
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local int FreeSpawnSlots;
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local int SpawnFailed;
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local int i;
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`ZS_Trace(`Location, LogLevel);
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ModdedSpawnCount = Round(float(SpawnAtOnce) * (1.0f + float(CurrentCycle - 1) * CfgSpawn.default.CycleMultiplier + float(PlayerCount() - 1) * CfgSpawn.default.PlayerMultiplier));
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if (CfgSpawn.default.bShadowSpawn && !KFGIS.MyKFGRI.IsBossWave())
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{
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FreeSpawnSlots = KFGIS.MyKFGRI.AIRemaining - KFGIS.AIAliveCount;
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if (ModdedSpawnCount > FreeSpawnSlots)
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{
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`ZS_Info("Not enough free slots to spawn, will spawn" @ FreeSpawnSlots @ "instead of" @ ModdedSpawnCount, LogLevel);
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ModdedSpawnCount = FreeSpawnSlots;
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}
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}
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for (i = 0; i < ModdedSpawnCount; i++)
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CustomSquad.AddItem(ZedClass);
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if (SpawnAtPlayerStart)
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{
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SpawnLocation = PlayerStartLocation();
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SpawnLocation.Y += 64;
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SpawnLocation.Z += 64;
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}
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else
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{
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SpawnLocation = KFGIS.SpawnManager.GetBestSpawnVolume(CustomSquad).Location;
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SpawnLocation.Z += 10;
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}
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SpawnFailed = 0;
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for (i = 0; i < ModdedSpawnCount; i++)
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{
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KFPM = Spawn(ZedClass,,, SpawnLocation, rot(0,0,1),, true);
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if (KFPM == None)
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{
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`ZS_Error("Can't spawn" @ ZedClass, LogLevel);
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SpawnFailed++;
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continue;
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}
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C = KFPM.Spawn(KFPM.ControllerClass);
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if (C == None)
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{
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`ZS_Error("Can't spawn controller for" @ ZedClass $ ". Destroy this KFPawn...", LogLevel);
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KFPM.Destroy();
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SpawnFailed++;
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continue;
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}
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C.Possess(KFPM, false);
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}
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if (CfgSpawn.default.bShadowSpawn && !KFGIS.MyKFGRI.IsBossWave())
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{
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KFGIS.MyKFGRI.AIRemaining -= (ModdedSpawnCount - SpawnFailed);
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}
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KFGIS.RefreshMonsterAliveCount();
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return ModdedSpawnCount - SpawnFailed;
|
|
}
|
|
|
|
private function PrintSpawnEntry(S_SpawnEntry SE)
|
|
{
|
|
`ZS_Debug("BossClass:" @ SE.BossClass, LogLevel);
|
|
`ZS_Debug("ZedClass:" @ SE.ZedClass, LogLevel);
|
|
`ZS_Debug("Wave:" @ SE.Wave, LogLevel);
|
|
`ZS_Debug("SpawnAtOnce:" @ SE.SpawnAtOnce, LogLevel);
|
|
`ZS_Debug("Probability:" @ SE.Probability, LogLevel);
|
|
`ZS_Debug("RelativeDelay:" @ SE.RelativeDelay @ "(" $ SE.RelativeDelayDefault $ ")", LogLevel);
|
|
`ZS_Debug("Delay:" @ SE.Delay @ "(" $ SE.DelayDefault $ ")", LogLevel);
|
|
`ZS_Debug("SpawnsDone:" @ SE.SpawnsDone @ "of" @ SE.MaxSpawns, LogLevel);
|
|
`ZS_Debug("SpawnAtPlayerStart:" @ SE.SpawnAtPlayerStart, LogLevel);
|
|
`ZS_Debug("---------------------", LogLevel);
|
|
}
|
|
|
|
DefaultProperties
|
|
{
|
|
dt = 1
|
|
|
|
CfgSpawn = class'Spawn'
|
|
CfgSpawnList = class'SpawnList'
|
|
CfgSpawnListBW = class'SpawnListBossWaves'
|
|
CfgSpawnListSW = class'SpawnListSpecialWaves'
|
|
} |