...

- now the type of unit affects the choice of spawn location
- bSpawnAtPlayerStart removed from spawn list
- SpawnAtPlayerStart can be set separately for specified maps or zed classes
- optimized spawn list loading
- added handling of the situation when the player leaves the game before preloadcontent synchronization ends
- fixed calculation of the number of zeds in some cases

PublicationContent/description.txt

@@ -56,7 +56,6 @@ Use the [b][ZedSpawner.SpawnListBossWaves][/b] and [b][ZedSpawner.SpawnListSpeci
 [*][b]Probability[/b] - the chance (%) of each spawn (1-100).
 [*][b]SpawnCountBase[/b] - The base number of zeds to spawn, aka the number of zeds that will be spawned on the first cycle with one player. Can be adjusted by modifiers, number of players and cycle number.
 [*][b]SingleSpawnLimit[/b] - maximum number of zeds for one spawn. Can be adjusted by modifiers, number of players and cycle number.
-[*][b]bSpawnAtPlayerStart[/b] - exactly what is written.
 [/list]
 
 [h1]Spawn logic[/h1]
@@ -65,7 +64,5 @@ I really tried to describe in text how it works, but every time I got some kind
 [h1]📌[url=https://redirect.genzmey.su/kf2-zedspawner-calc]Spawn calculator[/url][/h1]
 [i]Just please try not to interfere with each other if you see that someone is already using a calculator.[/i]
 
-By the way, ZedSpawner logs everything it does, so reading the logs can also help you figure out how it works.
-
 [h1]Sources[/h1]
 [url=https://github.com/GenZmeY/KF2-ZedSpawner]https://github.com/GenZmeY/KF2-ZedSpawner[/url] (GNU GPLv3)

ZedSpawner/Classes/SpawnAtPlayerStart.uc

@@ -0,0 +1,77 @@
+class SpawnAtPlayerStart extends Object
+	dependson(ZedSpawner)
+	config(ZedSpawner);
+
+var private config Array<String> ZedClass;
+var public  config Array<String> Map;
+
+public static function InitConfig(int Version, int LatestVersion)
+{
+	switch (Version)
+	{
+		case `NO_CONFIG:
+		case 2:
+			ApplyDefault();
+			
+		default: break;
+	}
+	
+	if (LatestVersion != Version)
+	{
+		StaticSaveConfig();
+	}
+}
+
+private static function ApplyDefault()
+{
+	default.ZedClass.Length = 0;
+	default.ZedClass.AddItem("HL2Monsters.Combine_Strider");
+	default.ZedClass.AddItem("HL2Monsters.Combine_Gunship");
+	default.ZedClass.AddItem("HL2Monsters.Hunter_Chopper");
+	default.ZedClass.AddItem("SomePackage.SomeZedClassYouWantToSpawnAtPlayerStart");
+
+	default.Map.Length = 0;
+	default.Map.AddItem("KF-SomeMapNameWhereYouWantSpawnZedsAtPlayerStart");
+}
+
+public static function Array<class<KFPawn_Monster> > Load(E_LogLevel LogLevel)
+{
+	local Array<class<KFPawn_Monster> > ZedList;
+	local class<KFPawn_Monster> KFPMC;
+	local String ZedClassTmp;
+	local int Line, Loaded;
+	
+	Loaded = 0;
+	
+	`ZS_Info("Load zeds to spawn at player start:");
+	foreach default.ZedClass(ZedClassTmp, Line)
+	{
+		KFPMC = class<KFPawn_Monster>(DynamicLoadObject(ZedClassTmp, class'Class'));
+		if (KFPMC == None)
+		{
+			`ZS_Warn("[" $ Line + 1 $ "]" @ "Can't load zed class:" @ ZedClassTmp);
+		}
+		else
+		{
+			Loaded++;
+			ZedList.AddItem(KFPMC);
+			`ZS_Debug("[" $ Line + 1 $ "]" @ "Loaded successfully:" @ ZedClassTmp);
+		}
+	}
+	
+	if (Loaded == default.ZedClass.Length)
+	{
+		`ZS_Info("Spawn at player start list (Zeds) loaded successfully (" $ default.ZedClass.Length @ "entries)");
+	}
+	else
+	{
+		`ZS_Info("Spawn at player start list (Zeds): loaded" @ Loaded @ "of" @ default.ZedClass.Length @ "entries");
+	}
+	
+	return ZedList;
+}
+
+defaultproperties
+{
+
+}

ZedSpawner/Classes/SpawnListBossWaves.uc

@@ -10,7 +10,6 @@ struct S_SpawnEntryCfg
 	var int     Probability;
 	var int     SpawnCountBase;
 	var int     SingleSpawnLimit;
-	var bool    bSpawnAtPlayerStart;
 };
 
 var public  config bool                   bStopRegularSpawn;
@@ -47,7 +46,6 @@ private static function ApplyDefault(KFGI_Access KFGIA)
 	SpawnEntry.SingleSpawnLimit    = 1;
 	SpawnEntry.Delay               = 30;
 	SpawnEntry.Probability         = 100;
-	SpawnEntry.bSpawnAtPlayerStart = false;
 	KFPM_Bosses = KFGIA.GetAIBossClassList();
 	foreach KFPM_Bosses(KFPMC)
 	{
@@ -65,7 +63,7 @@ public static function Array<S_SpawnEntry> Load(E_LogLevel LogLevel)
 	local bool                Errors;
 	local int                 Loaded;
 	
-	`ZS_Info("Load boss waves spawn list...");
+	`ZS_Info("Load boss waves spawn list:");
 	foreach default.Spawn(SpawnEntryCfg, Line)
 	{
 		Errors = false;
@@ -114,8 +112,6 @@ public static function Array<S_SpawnEntry> Load(E_LogLevel LogLevel)
 			Errors = true;
 		}
 		
-		SpawnEntry.SpawnAtPlayerStart = SpawnEntryCfg.bSpawnAtPlayerStart;
-		
 		if (!Errors)
 		{
 			Loaded++;
@@ -126,7 +122,7 @@ public static function Array<S_SpawnEntry> Load(E_LogLevel LogLevel)
 	
 	if (Loaded == default.Spawn.Length)
 	{
-		`ZS_Info("Boss spawn list loaded successfully");
+		`ZS_Info("Boss spawn list loaded successfully (" $ default.Spawn.Length @ "entries)");
 	}
 	else
 	{

ZedSpawner/Classes/SpawnListRegular.uc

@@ -11,11 +11,15 @@ struct S_SpawnEntryCfg
 	var int     Probability;
 	var int     SpawnCountBase;
 	var int     SingleSpawnLimit;
-	var bool    bSpawnAtPlayerStart;
 };
 
 var public config Array<S_SpawnEntryCfg> Spawn;
 
+delegate int SpawnListSort(S_SpawnEntryCfg A, S_SpawnEntryCfg B)
+{
+	return A.Wave > B.Wave ? -1 : 0;
+}
+
 public static function InitConfig(int Version, int LatestVersion, KFGI_Access KFGIA)
 {
 	switch (Version)
@@ -46,7 +50,6 @@ private static function ApplyDefault(KFGI_Access KFGIA)
 	SpawnEntry.RelativeStart       = 25;
 	SpawnEntry.Delay               = 60;
 	SpawnEntry.Probability         = 100;
-	SpawnEntry.bSpawnAtPlayerStart = false;
 
 	KFPM_Zeds = KFGIA.GetAIClassList();
 	foreach KFPM_Zeds(KFPMC)
@@ -120,8 +123,6 @@ public static function Array<S_SpawnEntry> Load(E_LogLevel LogLevel)
 			Errors = true;
 		}
 
-		SpawnEntry.SpawnAtPlayerStart = SpawnEntryCfg.bSpawnAtPlayerStart;
-		
 		if (!Errors)
 		{
 			Loaded++;
@@ -130,9 +131,11 @@ public static function Array<S_SpawnEntry> Load(E_LogLevel LogLevel)
 		}
 	}
 	
+	default.Spawn.Sort(SpawnListSort);
+	
 	if (Loaded == default.Spawn.Length)
 	{
-		`ZS_Info("Regular spawn list loaded successfully");
+		`ZS_Info("Regular spawn list loaded successfully (" $ default.Spawn.Length @ "entries)");
 	}
 	else
 	{

ZedSpawner/Classes/SpawnListSpecialWaves.uc

@@ -11,7 +11,6 @@ struct S_SpawnEntryCfg
 	var int     Probability;
 	var int     SpawnCountBase;
 	var int     SingleSpawnLimit;
-	var bool    bSpawnAtPlayerStart;
 };
 
 var public  config bool bStopRegularSpawn;
@@ -46,7 +45,6 @@ private static function ApplyDefault()
 	SpawnEntry.RelativeStart       = 0;
 	SpawnEntry.Delay               = 60;
 	SpawnEntry.Probability         = 100;
-	SpawnEntry.bSpawnAtPlayerStart = false;
 	foreach class'KFGameInfo_Endless'.default.SpecialWaveTypes(AIType)
 	{
 		SpawnEntry.Wave = AIType;
@@ -123,8 +121,6 @@ public static function Array<S_SpawnEntry> Load(KFGameInfo_Endless KFGIE, E_LogL
 			Errors = true;
 		}
 
-		SpawnEntry.SpawnAtPlayerStart = SpawnEntryCfg.bSpawnAtPlayerStart;
-		
 		if (!Errors)
 		{
 			Loaded++;
@@ -135,7 +131,7 @@ public static function Array<S_SpawnEntry> Load(KFGameInfo_Endless KFGIE, E_LogL
 	
 	if (Loaded == default.Spawn.Length)
 	{
-		`ZS_Info("Special spawn list loaded successfully");
+		`ZS_Info("Special spawn list loaded successfully (" $ default.Spawn.Length @ "entries)");
 	}
 	else
 	{

ZedSpawner/Classes/ZedSpawner.uc

@@ -1,9 +1,10 @@
 class ZedSpawner extends Info
 	config(ZedSpawner);
 
-const LatestVersion = 2;
+const LatestVersion = 3;
 
 const CfgSpawn              = class'Spawn';
+const CfgSpawnAtPlayerStart = class'SpawnAtPlayerStart';
 const CfgSpawnListRW        = class'SpawnListRegular';
 const CfgSpawnListBW        = class'SpawnListBossWaves';
 const CfgSpawnListSW        = class'SpawnListSpecialWaves';
@@ -35,7 +36,6 @@ struct S_SpawnEntry
 	var float  Delay;
 	var int    PawnsLeft;
 	var int    PawnsTotal;
-	var bool   SpawnAtPlayerStart;
 	var bool   ForceSpawn;
 	var String ZedNameFiller;
 };
@@ -55,6 +55,7 @@ var private bool NoFreeSpawnSlots;
 var private bool UseRegularSpawnList;
 var private bool UseBossSpawnList;
 var private bool UseSpecialSpawnList;
+var private bool GlobalSpawnAtPlayerStart;
 
 var private KFGameInfo_Survival KFGIS;
 var private KFGameInfo_Endless  KFGIE;
@@ -69,10 +70,18 @@ var private int WaveTotalAI;
 
 var private class<KFPawn_Monster>         CurrentBossClass;
 var private Array<class<KFPawn_Monster> > CustomZeds;
+var private Array<class<KFPawn_Monster> > SpawnAtPlayerStartZeds;
 
 var private bool   SpawnActive;
 var private String SpawnListsComment;
 
+var private Array<ZedSpawnerRepLink> RepLinks;
+
+public simulated function bool SafeDestroy()
+{
+	return (bPendingDelete || bDeleteMe || Destroy());
+}
+
 public event PreBeginPlay()
 {
 	`ZS_Trace(`Location);
@@ -80,7 +89,7 @@ public event PreBeginPlay()
 	if (WorldInfo.NetMode == NM_Client)
 	{
 		`ZS_Fatal("NetMode == NM_Client, Destroy...");
-		Destroy();
+		SafeDestroy();
 		return;
 	}
 	
@@ -91,7 +100,7 @@ public event PostBeginPlay()
 {
 	`ZS_Trace(`Location);
 	
-	if (bPendingDelete) return;
+	if (bPendingDelete || bDeleteMe) return;
 	
 	Super.PostBeginPlay();
 	
@@ -102,12 +111,12 @@ private function InitConfig()
 {
 	if (Version == `NO_CONFIG)
 	{
-		Tickrate = 1.0f;
 		LogLevel = LL_Info;
 		SaveConfig();
 	}
 	
 	CfgSpawn.static.InitConfig(Version, LatestVersion);
+	CfgSpawnAtPlayerStart.static.InitConfig(Version, LatestVersion);
 	CfgSpawnListRW.static.InitConfig(Version, LatestVersion, KFGIA);
 	CfgSpawnListBW.static.InitConfig(Version, LatestVersion, KFGIA);
 	CfgSpawnListSW.static.InitConfig(Version, LatestVersion);
@@ -120,6 +129,8 @@ private function InitConfig()
 		case 1:
 			Tickrate = 1.0f;
 			
+		case 2:
+
 		case MaxInt:
 			`ZS_Info("Config updated to version"@LatestVersion);
 			break;
@@ -145,6 +156,7 @@ private function InitConfig()
 private function Init()
 {
 	local S_SpawnEntry SE;
+	local String CurrentMap;
 	
 	`ZS_Trace(`Location);
 	
@@ -152,7 +164,7 @@ private function Init()
 	if (KFGIS == None)
 	{
 		`ZS_Fatal("Incompatible gamemode:" @ WorldInfo.Game $ ". Destroy...");
-		Destroy();
+		SafeDestroy();
 		return;
 	}
 	
@@ -177,7 +189,7 @@ private function Init()
 	if (!CfgSpawn.static.Load(LogLevel) || Tickrate <= 0)
 	{
 		`ZS_Fatal("Wrong settings, Destroy...");
-		Destroy();
+		SafeDestroy();
 		return;
 	}
 	
@@ -187,6 +199,11 @@ private function Init()
 	SpawnListRW = CfgSpawnListRW.static.Load(LogLevel);
 	SpawnListBW = CfgSpawnListBW.static.Load(LogLevel);
 	SpawnListSW = CfgSpawnListSW.static.Load(KFGIE, LogLevel);
+	SpawnAtPlayerStartZeds = CfgSpawnAtPlayerStart.static.Load(LogLevel);
+	
+	CurrentMap = String(WorldInfo.GetPackageName());
+	GlobalSpawnAtPlayerStart = (CfgSpawnAtPlayerStart.default.Map.Find(CurrentMap) != INDEX_NONE);
+	`ZS_Info("GlobalSpawnAtPlayerStart:" @ GlobalSpawnAtPlayerStart $ GlobalSpawnAtPlayerStart ? "(" $ CurrentMap $ ")" : "");
 	
 	CurrentWave = INDEX_NONE;
 	SpecialWave = INDEX_NONE;
@@ -311,6 +328,7 @@ private function SetupWave()
 {
 	local Array<String> SpawnListNames;
 	local int           WaveTotalAIDef;
+	local byte          BaseWave;
 	local String        WaveTypeInfo;
 	local S_SpawnEntry  SE;
 	local EAIType       SWType;
@@ -379,9 +397,12 @@ private function SetupWave()
 	if (UseRegularSpawnList)
 	{
 		SpawnListNames.AddItem("regular");
+		BaseWave = KFGIS.WaveNum - CycleWaveSize * (CurrentCycle - 1);
 		foreach SpawnListRW(SE)
-			if (SE.Wave == KFGIS.WaveNum - CycleWaveSize * (CurrentCycle - 1))
+			if (SE.Wave == BaseWave)
 				SpawnListCurrent.AddItem(SE);
+			else if (SE.Wave > BaseWave)
+				break;
 	}
 	
 	if (UseSpecialSpawnList)
@@ -426,9 +447,6 @@ private function AdjustSpawnList(out Array<S_SpawnEntry> List)
 	Cycle   = float(CurrentCycle);
 	Players = float(PlayerCount());
 	
-	B   = float(SE.SpawnCountBase);
-	L   = float(SE.SingleSpawnLimitDefault);
-	
 	TM  = CfgSpawn.default.ZedTotalMultiplier;
 	TCM = CfgSpawn.default.SpawnTotalCycleMultiplier;
 	TPM = CfgSpawn.default.SpawnTotalPlayerMultiplier;
@@ -455,6 +473,9 @@ private function AdjustSpawnList(out Array<S_SpawnEntry> List)
 				List[Index].Delay = 0.0f;
 		}
 		
+		B = float(SE.SpawnCountBase);
+		L = float(SE.SingleSpawnLimitDefault);
+	
 		PawnTotalF = B * (TM + TCM * (Cycle - 1.0f) + TPM * (Players - 1.0f));
 		PawnLimitF = L * (LM + LCM * (Cycle - 1.0f) + LPM * (Players - 1.0f));
 		
@@ -498,6 +519,7 @@ private function SpawnEntry(out Array<S_SpawnEntry> SpawnList, int Index)
 	local S_SpawnEntry SE;
 	local int FreeSpawnSlots, PawnCount, Spawned;
 	local String Action, Comment, NextSpawn;
+	local bool SpawnAtPlayerStart;
 	
 	`ZS_Trace(`Location);
 	
@@ -530,7 +552,9 @@ private function SpawnEntry(out Array<S_SpawnEntry> SpawnList, int Index)
 			}
 		}
 		
-		Spawned = SpawnZed(SE.ZedClass, PawnCount, SE.SpawnAtPlayerStart);
+		SpawnAtPlayerStart = (GlobalSpawnAtPlayerStart || (SpawnAtPlayerStartZeds.Find(SE.ZedClass) != INDEX_NONE));
+		
+		Spawned = SpawnZed(SE.ZedClass, PawnCount, SpawnAtPlayerStart);
 		if (Spawned == INDEX_NONE)
 		{
 			SpawnList[Index].Delay = 5.0f;
@@ -613,9 +637,10 @@ private function Vector PlayerStartLocation()
 	return KFGIS.FindPlayerStart(None, 0).Location;
 }
 
-private function int SpawnZed(class<KFPawn_Monster> ZedClass, int PawnCount, bool SpawnAtPlayerStart)
+private function int SpawnZed(class<KFPawn_Monster> ZedClass, int PawnCount, optional bool SpawnAtPlayerStart = false)
 {
 	local Array<class<KFPawn_Monster> > CustomSquad;
+	local ESquadType PrevDesiredSquadType;
 	local Vector SpawnLocation, PlayerStart;
 	local KFSpawnVolume SpawnVolume;
 	local KFPawn_Monster KFPM;
@@ -639,12 +664,18 @@ private function int SpawnZed(class<KFPawn_Monster> ZedClass, int PawnCount, boo
 			CustomSquad.AddItem(ZedClass);
 		}
 		
+		PrevDesiredSquadType = KFGIS.SpawnManager.DesiredSquadType;
+		KFGIS.SpawnManager.SetDesiredSquadTypeForZedList(CustomSquad);
 		SpawnVolume = KFGIS.SpawnManager.GetBestSpawnVolume(CustomSquad);
+		KFGIS.SpawnManager.DesiredSquadType = PrevDesiredSquadType;
+
 		if (SpawnVolume == None)
 		{
 			return INDEX_NONE;
 		}
 		
+		SpawnVolume.VolumeChosenCount++;
+		
 		SpawnLocation = SpawnVolume.Location;
 		if (SpawnLocation == PlayerStart)
 		{
@@ -677,6 +708,11 @@ private function int SpawnZed(class<KFPawn_Monster> ZedClass, int PawnCount, boo
 		Spawned++;
 	}
 	
+	if (Spawned > 0)
+	{
+		KFGIS.SpawnManager.LastAISpawnVolume = SpawnVolume;
+	}
+	
 	if (CfgSpawn.default.bShadowSpawn && !KFGIS.MyKFGRI.IsBossWave())
 	{
 		KFGIS.NumAIFinishedSpawning += Spawned;
@@ -690,21 +726,55 @@ private function int SpawnZed(class<KFPawn_Monster> ZedClass, int PawnCount, boo
 
 public function NotifyLogin(Controller C)
 {
-	local ZedSpawnerRepLink RepLink;
-	
 	`ZS_Trace(`Location);
 
-	RepLink = Spawn(class'ZedSpawnerRepLink', C);
+	CreateRepLink(C);
-	RepLink.LogLevel = LogLevel;
-	RepLink.CustomZeds = CustomZeds;
-	RepLink.ServerSync();
 }
 
 public function NotifyLogout(Controller C)
 {
 	`ZS_Trace(`Location);
 
-	return;
+	DestroyRepLink(C);
+}
+
+public function CreateRepLink(Controller C)
+{
+	local ZedSpawnerRepLink RepLink;
+	
+	`ZS_Trace(`Location);
+	
+	if (C == None) return;
+	
+	RepLink = Spawn(class'ZedSpawnerRepLink', C);
+	RepLink.LogLevel = LogLevel;
+	RepLink.CustomZeds = CustomZeds;
+	RepLink.ZS = Self;
+	
+	RepLinks.AddItem(RepLink);
+	
+	RepLink.ServerSync();
+}
+
+public function bool DestroyRepLink(Controller C)
+{
+	local int i;
+	
+	`ZS_Trace(`Location);
+	
+	if (C == None) return false;
+	
+	for (i = RepLinks.Length - 1; i >= 0; --i)
+	{
+		if (RepLinks[i].Owner == C)
+		{
+			RepLinks[i].SafeDestroy();
+			RepLinks.Remove(i, 1);
+			return true;
+		}
+	}
+	
+	return false;
 }
 
 DefaultProperties

ZedSpawner/Classes/ZedSpawnerRepLink.uc

@@ -1,5 +1,6 @@
 class ZedSpawnerRepLink extends ReplicationInfo;
 
+var public  ZedSpawner ZS;
 var public  E_LogLevel LogLevel;
 var public  Array<class<KFPawn_Monster> > CustomZeds;
 var private int Recieved; 
@@ -10,7 +11,11 @@ replication
 		LogLevel;
 }
 
-public simulated function bool SafeDestroy() { if (!bPendingDelete) return Destroy(); else return true; }
+public simulated function bool SafeDestroy()
+{
+	`ZS_Debug(`Location @ "bPendingDelete:" @ bPendingDelete @ "bDeleteMe" @ bDeleteMe);
+	return (bPendingDelete || bDeleteMe || Destroy());
+}
 
 public reliable client function ClientSync(class<KFPawn_Monster> CustomZed)
 {
@@ -40,12 +45,17 @@ public reliable server function ServerSync()
 {
 	`ZS_Trace(`Location);
 	
+	if (bPendingDelete || bDeleteMe) return;
+	
 	if (CustomZeds.Length == Recieved || WorldInfo.NetMode == NM_StandAlone)
 	{
 		`ZS_Debug("Sync finished");
 		SyncFinished();
+		if (!ZS.DestroyRepLink(Controller(Owner)))
+		{
 			SafeDestroy();
 		}
+	}
 	else
 	{
 		`ZS_Debug("Sync:" @ CustomZeds[Recieved]);