// event handlers and whatnot

// preload fonts and stuff
Class SWWMPreloader : StaticEventHandler
{
	transient ui Font TewiFont, MPlusFont;
	transient ui CVar lang;

	override void OnRegister()
	{
		Font.GetFont('k6x8');
		Font.GetFont('k6x8Shaded');
		Font.GetFont('k6x8ShadedInverse');
		Font.GetFont('Miniwi');
		Font.GetFont('MiniwiShaded');
		Font.GetFont('MiniwiShadedInverse');
		Font.GetFont('MPlus');
		Font.GetFont('MPlusShaded');
		Font.GetFont('MPlusShadedInverse');
		Font.GetFont('Tewi');
		Font.GetFont('TewiShaded');
		Font.GetFont('TewiShadedInverse');
		Font.GetFont('SWWMBigFont');
	}
	// FIXME uncomment this once it's supported
	/*override void UiTick()
	{
		// HACK! Graf, please let us change this in a cleaner way
		if ( menuDelegate.GetClass() == 'DoomMenuDelegate' )
		{
			menuDelegate.Destroy();
			menuDelegate = new("SWWMMenuDelegate");
		}
	}*/
}

// save version holder
Class SWWMSaveVerData : Thinker
{
	String ver;
}

// Fancy crash effect / also handles save version stuff, for the sake of debugging
Class SWWMCrashHandler : StaticEventHandler
{
	ui bool wasinmap;
	ui int timer;
	bool tainted;
	String taintver;

	override void NewGame()
	{
		let svd = new("SWWMSaveVerData");
		svd.ChangeStatNum(Thinker.STAT_STATIC);
		svd.ver = StringTable.Localize("$SWWM_MODVER");
	}

	override void WorldLoaded( WorldEvent e )
	{
		if ( !e.IsSaveGame ) return;
		let ti = ThinkerIterator.Create("SWWMSaveVerData",Thinker.STAT_STATIC);
		let svd = SWWMSaveVerData(ti.Next());
		if ( !svd )
		{
			tainted = true;
			taintver = "\cg(no version information)\c-";
			Console.Printf("\cgWARNING: \cjLoaded save contains no version data. Issues may happen.");
			return;
		}
		String cver = StringTable.Localize("$SWWM_MODVER");
		if ( svd.ver != cver )
		{
			tainted = true;
			taintver = svd.ver;
			Console.Printf("\cgWARNING: \cjThis savegame is from a different version of SWWM GZ. Issues may happen.");
			Console.Printf("\cgSaved:   \cj"..svd.ver);
			Console.Printf("\cgCurrent: \cj"..cver);
		}
	}

	override void UiTick()
	{
		if ( (gamestate == GS_LEVEL) || (gamestate == GS_TITLELEVEL) )
		{
			wasinmap = true;
			timer = 0;
		}
		else if ( (gamestate == GS_FULLCONSOLE) && ((wasinmap && !players[consoleplayer].viewheight) || (timer > 0)) )
		{
			wasinmap = false;
			if ( timer == 1 )
			{
				Console.Printf("\cfOopsie Woopsie!");
				let hnd = SWWMBrutalHandler(StaticEventHandler.Find("SWWMBrutalHandler"));
				if ( hnd && hnd.detected )
				{
					S_StartSound("crash/glass",CHAN_YOUDONEFUCKEDUP,CHANF_UI|CHANF_NOPAUSE|CHANF_OVERLAP,1,ATTN_NONE);
					S_StartSound("crash/glass",CHAN_YOUDONEFUCKEDUP,CHANF_UI|CHANF_NOPAUSE|CHANF_OVERLAP,1,ATTN_NONE);
				}
				else S_StartSound("crash/crash",CHAN_YOUDONEFUCKEDUP,CHANF_UI|CHANF_NOPAUSE|CHANF_OVERLAP,1,ATTN_NONE);
			}
			else if ( timer == 140 )
			{
				Console.Printf("\cfLooks like GZDoom made a fucky wucky! owo");
				S_StartSound("crash/curb",CHAN_YOUDONEFUCKEDUP,CHANF_UI|CHANF_NOPAUSE|CHANF_OVERLAP,1,ATTN_NONE);
			}
			else if ( timer == 350 )
			{
				let hnd = SWWMBrutalHandler(StaticEventHandler.Find("SWWMBrutalHandler"));
				if ( hnd && hnd.detected ) Console.Printf("\cfDon't blame me. Shouldn't have tried running this with Brutal Doom.");
				else Console.Printf("\cfIf you didn't trigger it manually, it's best if you take a screenshot and show it to Marisa.");
				Console.Printf("\cfLoaded Version: \cj%s",StringTable.Localize("$SWWM_MODVER"));
				if ( tainted ) Console.Printf("\cfSavegame Version: \cj%s",taintver);
			}
			timer++;
		}
	}
}

// Handler responsible for item replacements and whatever else
Class SWWMHandler : EventHandler
{
	transient String oneliner, onelinersnd;
	transient int onelinertic, onelinerspan, onelinerlevel;
	transient int lastlock, lastcombat;
	transient Array<Actor> combatactors;
	transient Array<Int> combattics;
	transient int highesttic;
	transient Array<QueuedFlash> flashes;
	transient Array<LastLine> lastlines;
	transient int lastpickuptic[MAXPLAYERS];
	SWWMCombatTracker trackers;
	SWWMScoreObj scorenums, damnums;
	SWWMInterest intpoints;
	int trackers_cnt, scorenums_cnt, damnums_cnt, intpoints_cnt;
	bool tookdamage[MAXPLAYERS];
	int spreecount[MAXPLAYERS];
	int lastkill[MAXPLAYERS];
	int multilevel[MAXPLAYERS];
	int lastitemcount[MAXPLAYERS];
	bool allkills, allitems, allsecrets;
	// for custom cheats
	transient ui int kcode;
	transient ui String kstr;

	// heal/armor flashes need to be handled here so they don't stack
	transient int hflash[MAXPLAYERS], aflash[MAXPLAYERS];

	// for menu events
	transient Array<MenuTransaction> checklist;

	transient CVar mutevoice, accdamage;
	transient ui CVar useshaders;
	transient CVar lang;
	transient String curlang;
	transient CVar funtags;
	transient bool curfuntags;

	// optimization
	OnFire fires;
	int fires_cnt;

	// junk
	SWWMCasing casings, casings_end;
	int casings_cnt, oldmaxcasings;
	SWWMChip chips, chips_end;
	int chips_cnt, oldmaxdebris;

	// prevents revived monsters from spawning in more golden shells
	Array<Actor> alreadygold;

	static void QueueCasing( SWWMCasing c )
	{
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd ) return;
		hnd.casings_cnt++;
		if ( !hnd.casings )
		{
			// this is the initial one
			hnd.casings = c;
			hnd.casings_end = c;
		}
		else
		{
			hnd.casings_end.nextcasing = c;
			c.prevcasing = hnd.casings_end;
			hnd.casings_end = c;
		}
		while ( hnd.casings && (swwm_maxcasings >= 0) && (hnd.casings_cnt > swwm_maxcasings) )
			DeQueueCasing(hnd.casings);
	}
	static void DeQueueCasing( SWWMCasing c )
	{
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd || !hnd.casings ) return;
		if ( (hnd.casings != c) && !c.prevcasing && !c.nextcasing ) return;
		hnd.casings_cnt--;
		if ( !c.prevcasing ) hnd.casings = c.nextcasing;
		else c.prevcasing.nextcasing = c.nextcasing;
		if ( c == hnd.casings_end ) hnd.casings_end = c.prevcasing;
		if ( c.nextcasing ) c.nextcasing.prevcasing = c.prevcasing;
		c.killme = true;
		c.prevcasing = null;
		c.nextcasing = null;
	}
	static void QueueChip( SWWMChip c )
	{
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd ) return;
		hnd.chips_cnt++;
		if ( !hnd.chips )
		{
			// this is the initial one
			hnd.chips = c;
			hnd.chips_end = c;
		}
		else
		{
			hnd.chips_end.nextchip = c;
			c.prevchip = hnd.chips_end;
			hnd.chips_end = c;
		}
		while ( hnd.chips && (swwm_maxdebris >= 0) && (hnd.chips_cnt > swwm_maxdebris) )
			DeQueueChip(hnd.chips);
	}
	static void DeQueueChip( SWWMChip c )
	{
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd || !hnd.chips ) return;
		if ( (hnd.chips != c) && !c.prevchip && !c.nextchip ) return;
		hnd.chips_cnt--;
		if ( !c.prevchip ) hnd.chips = c.nextchip;
		else c.prevchip.nextchip = c.nextchip;
		if ( c == hnd.chips_end ) hnd.chips_end = c.prevchip;
		if ( c.nextchip ) c.nextchip.prevchip = c.prevchip;
		c.killme = true;
		c.prevchip = null;
		c.nextchip = null;
	}

	static void HealthFlash( int p )
	{
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd || (p == -1) ) return;
		hnd.hflash[p] = gametic+5;
	}

	static void ArmorFlash( int p )
	{
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd || (p == -1) ) return;
		hnd.aflash[p] = gametic+5;
	}

	static int AddOneliner( String type, int level, int delay = 5 )
	{
		// only Demolitionist can play voice lines
		if ( !(players[consoleplayer].mo is 'Demolitionist') )
			return 0;
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd ) return 0;
		String voicetype = CVar.GetCVar('swwm_voicetype',players[consoleplayer]).GetString();
		// suppress non-rage comments when ragekit is active, only screaming allowed
		if ( players[consoleplayer].mo.FindInventory("RagekitPower") && (type != "ragekit") ) return 0;
		int whichline;
		String testme = String.Format("SWWM_SUBS_%s_N%s",voicetype.MakeUpper(),type.MakeUpper());
		String locme = StringTable.Localize(testme,false);
		int countem;
		if ( testme == locme ) countem = 0;
		else countem = locme.ToInt();
		if ( countem == 0 ) return 0;	// voicepack doesn't have this
		// check last line so we don't repeat
		int last = 0, ent;
		for ( int i=0; i<hnd.lastlines.Size(); i++ )
		{
			if ( hnd.lastlines[i].type != type ) continue;
			last = hnd.lastlines[i].lineno;
			ent = i;
			break;
		}
		if ( countem == 1 ) whichline = 1;
		else if ( last > 0 )
		{
			whichline = Random[DemoLines](1,countem-1);
			if ( whichline >= last ) whichline++;
			hnd.lastlines[ent].lineno = whichline;
		}
		else
		{
			whichline = Random[DemoLines](1,countem);
			let lst = new("LastLine");
			lst.type = type;
			lst.lineno = whichline;
			hnd.lastlines.Push(lst);
		}
		hnd.oneliner = String.Format("$SWWM_SUBS_%s_%s%d",voicetype.MakeUpper(),type.MakeUpper(),whichline);
		hnd.onelinersnd = String.Format("voice/%s/%s%d",voicetype,type,whichline);
		hnd.onelinertic = gametic+delay;
		hnd.onelinerspan = int(S_GetLength(hnd.onelinersnd)*Thinker.TICRATE);
		hnd.onelinerlevel = level;
		return hnd.onelinertic+hnd.onelinerspan;
	}

	override void OnRegister()
	{
		// oneliner RNG must be relative to consoleplayer
		SetRandomSeed[DemoLines](Random[DemoLines]()+consoleplayer+MSTime());
	}

	private static Vector3 UseLinePos( Line l )
	{
		Vector3 al, ah, bl, bh;
		if ( !l.sidedef[1] )
		{
			// just the whole line
			al = (l.v1.p,l.frontsector.floorplane.ZatPoint(l.v1.p));
			ah = (l.v1.p,l.frontsector.ceilingplane.ZatPoint(l.v1.p));
			bl = (l.v2.p,l.frontsector.floorplane.ZatPoint(l.v2.p));
			bh = (l.v2.p,l.frontsector.ceilingplane.ZatPoint(l.v2.p));
			return (al+ah+bl+bh)*.25;
		}
		SecPlane highestfloor, lowestfloor, lowestceiling, highestceiling;
		if ( (l.frontsector.floorplane.ZatPoint(l.v1.p) > l.backsector.floorplane.ZatPoint(l.v1.p))
			&& (l.frontsector.floorplane.ZatPoint(l.v2.p) > l.backsector.floorplane.ZatPoint(l.v2.p)) )
		{
			highestfloor = l.frontsector.floorplane;
			lowestfloor = l.backsector.floorplane;
		}
		else
		{
			highestfloor = l.backsector.floorplane;
			lowestfloor = l.frontsector.floorplane;
		}
		if ( (l.frontsector.ceilingplane.ZatPoint(l.v1.p) < l.backsector.ceilingplane.ZatPoint(l.v1.p))
			&& (l.frontsector.ceilingplane.ZatPoint(l.v2.p) < l.backsector.ceilingplane.ZatPoint(l.v2.p)) )
		{
			lowestceiling = l.frontsector.ceilingplane;
			highestceiling = l.backsector.ceilingplane;
		}
		else
		{
			lowestceiling = l.backsector.ceilingplane;
			highestceiling = l.frontsector.ceilingplane;
		}
		// try to guess what the part that triggers this is
		if ( l.Activation&SPAC_Cross )
		{
			// pick the "intersection"
			al = (l.v1.p,highestfloor.ZatPoint(l.v1.p));
			ah = (l.v1.p,lowestceiling.ZatPoint(l.v1.p));
			bl = (l.v2.p,highestfloor.ZatPoint(l.v2.p));
			bh = (l.v2.p,lowestceiling.ZatPoint(l.v2.p));
			return (al+ah+bl+bh)*.25;
		}
		// check if lower part available
		al = (l.v1.p,lowestfloor.ZatPoint(l.v1.p));
		ah = (l.v1.p,highestfloor.ZatPoint(l.v1.p));
		bl = (l.v2.p,lowestfloor.ZatPoint(l.v2.p));
		bh = (l.v2.p,highestfloor.ZatPoint(l.v2.p));
		if ( ((al-ah).length() > 0) && ((bl-bh).length() > 0) )
			return (al+ah+bl+bh)*.25;
		// check if upper part available
		al = (l.v1.p,lowestceiling.ZatPoint(l.v1.p));
		ah = (l.v1.p,highestceiling.ZatPoint(l.v1.p));
		bl = (l.v2.p,lowestceiling.ZatPoint(l.v2.p));
		bh = (l.v2.p,highestceiling.ZatPoint(l.v2.p));
		if ( ((al-ah).length() > 0) && ((bl-bh).length() > 0) )
			return (al+ah+bl+bh)*.25;
		// check for 3d floors
		bool floorfound = false;
		Vector3 fal, fah, fbl, fbh;
		for ( int i=0; i<l.backsector.Get3DFloorCount(); i++ )
		{
			let ff = l.backsector.Get3DFloor(i);
			fal = (l.v1.p,ff.model.floorplane.ZAtPoint(l.v1.p));
			fah = (l.v1.p,ff.model.floorplane.ZAtPoint(l.v1.p));
			fbl = (l.v2.p,ff.model.ceilingplane.ZAtPoint(l.v2.p));
			fbh = (l.v2.p,ff.model.ceilingplane.ZAtPoint(l.v2.p));
			// skip if higher, we'll go with the lowest 3d floor (may not be right, but whatever)
			if ( floorfound && (fah.z > ah.z) && (fbh.z > bh.z) && (fal.z > al.z) && (fbl.z > bl.z) ) continue;
			al = fal;
			ah = fah;
			bl = fbl;
			bh = fbh;
			floorfound = true;
		}
		if ( floorfound ) return (al+ah+bl+bh)*.25;
		for ( int i=0; i<l.frontsector.Get3DFloorCount(); i++ )
		{
			let ff = l.frontsector.Get3DFloor(i);
			fal = (l.v1.p,ff.model.floorplane.ZAtPoint(l.v1.p));
			fah = (l.v1.p,ff.model.floorplane.ZAtPoint(l.v1.p));
			fbl = (l.v2.p,ff.model.ceilingplane.ZAtPoint(l.v2.p));
			fbh = (l.v2.p,ff.model.ceilingplane.ZAtPoint(l.v2.p));
			// skip if higher, we'll go with the lowest 3d floor (may not be right, but whatever)
			if ( floorfound && (fah.z > ah.z) && (fbh.z > bh.z) && (fal.z > al.z) && (fbl.z > bl.z) ) continue;
			al = fal;
			ah = fah;
			bl = fbl;
			bh = fbh;
			floorfound = true;
		}
		if ( floorfound ) return (al+ah+bl+bh)*.25;
		// check for midtex
		if ( !l.sidedef[0].GetTexture(1).IsNull() )
		{
			double ofs = l.sidedef[0].GetTextureYOffset(1);
			Vector2 siz = TexMan.GetScaledSize(l.sidedef[0].GetTexture(1));
			Vector2 tofs = TexMan.GetScaledOffset(l.sidedef[0].GetTexture(1));
			ofs += tofs.y;
			ofs *= l.sidedef[0].GetTextureYScale(1);
			siz.y *= l.sidedef[0].GetTextureYScale(1);
			if ( l.flags&Line.ML_DONTPEGBOTTOM )
			{
				al = (l.v1.p,highestfloor.ZAtPoint(l.v1.p)+ofs);
				bl = (l.v2.p,highestfloor.ZAtPoint(l.v2.p)+ofs);
				ah = al+(0,0,siz.y);
				bh = bl+(0,0,siz.y);
			}
			else
			{
				ah = (l.v1.p,lowestceiling.ZAtPoint(l.v1.p)+ofs);
				bh = (l.v2.p,lowestceiling.ZAtPoint(l.v2.p)+ofs);
				al = ah-(0,0,siz.y);
				bl = bh-(0,0,siz.y);
			}
			return (al+ah+bl+bh)*.25;
		}
		if ( !l.sidedef[1].GetTexture(1).IsNull() )
		{
			double ofs = l.sidedef[1].GetTextureYOffset(1);
			Vector2 siz = TexMan.GetScaledSize(l.sidedef[1].GetTexture(1));
			Vector2 tofs = TexMan.GetScaledOffset(l.sidedef[1].GetTexture(1));
			ofs += tofs.y;
			ofs *= l.sidedef[1].GetTextureYScale(1);
			siz.y *= l.sidedef[1].GetTextureYScale(1);
			if ( l.flags&Line.ML_DONTPEGBOTTOM )
			{
				al = (l.v1.p,highestfloor.ZAtPoint(l.v1.p)+ofs);
				bl = (l.v2.p,highestfloor.ZAtPoint(l.v2.p)+ofs);
				ah = al+(0,0,siz.y);
				bh = bl+(0,0,siz.y);
			}
			else
			{
				ah = (l.v1.p,lowestceiling.ZAtPoint(l.v1.p)+ofs);
				bh = (l.v2.p,lowestceiling.ZAtPoint(l.v2.p)+ofs);
				al = ah-(0,0,siz.y);
				bl = bh-(0,0,siz.y);
			}
			return (al+ah+bl+bh)*.25;
		}
		// just use the intersection
		al = (l.v1.p,highestfloor.ZatPoint(l.v1.p));
		ah = (l.v1.p,lowestceiling.ZatPoint(l.v1.p));
		bl = (l.v2.p,highestfloor.ZatPoint(l.v2.p));
		bh = (l.v2.p,lowestceiling.ZatPoint(l.v2.p));
		return (al+ah+bl+bh)*.25;
	}

	static clearscope void ClearAllShaders( PlayerInfo p )
	{
		Shader.SetEnabled(p,"WaterWarp",false);
		Shader.SetEnabled(p,"LavaWarp",false);
		Shader.SetEnabled(p,"SlimeWarp",false);
		Shader.SetEnabled(p,"ZoomBlur",false);
		Shader.SetEnabled(p,"RagekitShader",false);
		Shader.SetEnabled(p,"GhostShader",false);
		Shader.SetEnabled(p,"InvinciShader",false);
		Shader.SetEnabled(p,"Glitch",false);
		Shader.SetEnabled(p,"Grain",false);
	}

	// level end stats
	override void WorldUnloaded( WorldEvent e )
	{
		let ti = ThinkerIterator.Create("SWWMStats",Thinker.STAT_STATIC);
		SWWMStats s;
		while ( s = SWWMStats(ti.Next()) )
			s.AddLevelStats();
		ClearAllShaders(players[consoleplayer]);
	}

	override void WorldLoaded( WorldEvent e )
	{
		if ( level.levelname ~== "Modder Test Map" ) level.ReplaceTextures("-noflat-","kinstile",0);
		if ( !mutevoice ) mutevoice = CVar.GetCVar('swwm_mutevoice',players[consoleplayer]);
		if ( !e.IsSaveGame && !e.IsReopen && (gamestate != GS_TITLELEVEL) )
			AddOneliner("mapstart",3);
		if ( !e.IsSaveGame && !e.IsReopen )
		{
			// for skipping over merged exit lines (sharing vertices)
			Array<Line> skipme;
			skipme.Clear();
			// find exit lines, and use lines that aren't exits
			for ( int i=0; i<level.lines.Size(); i++ )
			{
				Line l = level.lines[i];
				if ( !SWWMUtility.IsExitLine(l) )
					continue;
				if ( skipme.Find(l) < skipme.Size() ) continue;
				Vector3 lpos = UseLinePos(l);
				// look for connected lines
				int xcnt = 1;
				if ( l.frontsector )
				{
					for ( int j=0; j<l.frontsector.Lines.Size(); j++ )
					{
						let l2 = l.frontsector.Lines[j];
						if ( (l2 == l) || (l2.special != l.special) ) continue;
						// needs to have a point in common with this one or any of the added lines
						if ( (l2.v1 != l.v1) && (l2.v2 != l.v2) && (l2.v1 != l.v2) && (l2.v2 != l.v1) )
						{
							bool nomatches = true;
							for ( int k=0; k<skipme.Size(); k++ )
							{
								if ( (l2.v1 != skipme[k].v1) && (l2.v2 != skipme[k].v2) && (l2.v1 != skipme[k].v2) && (l2.v2 != skipme[k].v1) )
									continue;
								nomatches = false;
								break;
							}
							if ( nomatches ) continue;
						}
						skipme.Push(l2);
						xcnt++;
						lpos += UseLinePos(l2);
					}
				}
				if ( l.backsector )
				{
					for ( int j=0; j<l.backsector.Lines.Size(); j++ )
					{
						let l2 = l.backsector.Lines[j];
						if ( (l2 == l) || (l2.special != l.special) ) continue;
						// needs to have a point in common with this one or any of the added lines
						if ( (l2.v1 != l.v1) && (l2.v2 != l.v2) && (l2.v1 != l.v2) && (l2.v2 != l.v1) )
						{
							bool nomatches = true;
							for ( int k=0; k<skipme.Size(); k++ )
							{
								if ( (l2.v1 != skipme[k].v1) && (l2.v2 != skipme[k].v2) && (l2.v1 != skipme[k].v2) && (l2.v2 != skipme[k].v1) )
									continue;
								nomatches = false;
								break;
							}
							if ( nomatches ) continue;
						}
						skipme.Push(l2);
						xcnt++;
						lpos += UseLinePos(l2);
					}
				}
				lpos /= xcnt;
				SWWMInterest.Spawn(lpos,theline:l);
			}
			// spawn loot
			Chancebox.SpawnChanceboxes();
		}
		else if ( e.IsSaveGame || e.IsReopen )
		{
			// clear all floating numbers
			for ( SWWMScoreObj sc=scorenums; sc; sc=sc.Next )
				sc.lifespan = 0;
			for ( SWWMScoreObj sc=damnums; sc; sc=sc.Next )
				sc.lifespan = 0;
			// restore underwater sounds for players
			for ( int i=0; i<MAXPLAYERS; i++ )
			{
				if ( !playeringame[i] || !(players[i].mo is 'Demolitionist') ) continue;
				Demolitionist(players[i].mo).CheckUnderwaterAmb(true);
			}
		}
		ClearAllShaders(players[consoleplayer]);
	}

	override void PlayerDied( PlayerEvent e )
	{
		let s = SWWMStats.Find(players[e.playernumber]);
		if ( s ) s.deaths++;
	}

	override void PlayerEntered( PlayerEvent e )
	{
		// create some static thinkers for this player if needed
		PlayerInfo p = players[e.playernumber];
		SWWMTradeHistory th = SWWMTradeHistory.Find(p);
		if ( !th )
		{
			th = new("SWWMTradeHistory");
			th.ChangeStatNum(Thinker.STAT_STATIC);
			th.myplayer = p;
		}
		SWWMCredits c = SWWMCredits.Find(p);
		if ( !c )
		{
			c = new("SWWMCredits");
			c.ChangeStatNum(Thinker.STAT_STATIC);
			c.myplayer = p;
		}
		SWWMLoreLibrary l = SWWMLoreLibrary.Find(p);
		if ( !l )
		{
			l = new("SWWMLoreLibrary");
			l.ChangeStatNum(Thinker.STAT_STATIC);
			l.myplayer = p;
		}
		// horrendous piece of shit bandaid fix because gzdoom gets on my fucking nerves with its inconsistency bullshit when traveling between levels
		let ti = ThinkerIterator.Create("SWWMLoreLibrary",Thinker.STAT_STATIC);
		SWWMLoreLibrary l2;
		bool bmesg = false;
		while ( l2 = SWWMLoreLibrary(ti.Next()) )
		{
			if ( (l2 == l) || (l2.myplayer != p) ) continue;
			if ( !bmesg )
			{
				Console.Printf("If this message appears, something broke the mod really badly and should be reported.");
				bmesg = true;
			}
			// merge excess libraries (if it ever happens)
			Console.Printf("Merging existing lore library with %d entries.",l2.ent.Size());
			for ( int i=0; i<l2.ent.Size(); i++ )
			{
				bool dontadd = false;
				for ( int j=0; j<l.ent.Size(); j++ )
				{
					if ( l.ent[j].tag != l2.ent[i].tag ) continue;
					l.ent[j].read |= l2.ent[i].read;
					dontadd = true;
				}
				if ( dontadd ) continue;
				l.ent.Push(l2.ent[i]);
			}
			l2.Destroy();
		}
		// pre-add some entries to start with
		l.DirectAdd("Demolitionist");
		l.DirectAdd("KnowledgeBase");
		l.DirectAdd("Saya");
		l.DirectAdd("UAC");
		if ( gameinfo.gametype&(GAME_Raven|GAME_Strife) )
		{
			l.DirectAdd("Parthoris");
			l.DirectAdd("SerpentRiders");
			l.DirectAdd("Sidhe");
		}
		if ( gameinfo.gametype&(GAME_Hexen|GAME_Strife) )
			l.DirectAdd("Cronos");
		if ( gameinfo.gametype&GAME_Strife )
		{
			l.DirectAdd("TheOrder");
			l.DirectAdd("TheFront");
		}
		SWWMStats s = SWWMStats.Find(p);
		if ( !s )
		{
			s = new("SWWMStats");
			s.ChangeStatNum(Thinker.STAT_STATIC);
			s.myplayer = p;
			s.lastspawn = level.totaltime;
			s.favweapon = -1;
			for ( Inventory i=p.mo.Inv; i; i=i.inv )
			{
				if ( i is 'Weapon' )
					s.GotWeapon(Weapon(i).GetClass());
			}
		}
		// reset some vars
		multilevel[e.playernumber] = 0;
		spreecount[e.playernumber] = 0;
		tookdamage[e.playernumber] = false;
		lastkill[e.playernumber] = int.min;
		// reset combat tracker
		if ( !swwm_notrack )
			SWWMCombatTracker.Spawn(players[e.playernumber].mo);
		if ( p.mo is 'Demolitionist' )
		{
			// reinitialize
			Demolitionist(p.mo).dashfuel = Demolitionist(p.mo).default.dashfuel;
			Demolitionist(p.mo).last_boost = 0;
			Demolitionist(p.mo).last_kick = 0;
			// cancel dash/boost
			p.mo.A_StopSound(CHAN_JETPACK);
			Demolitionist(p.mo).fuelcooldown = 0.;
			Demolitionist(p.mo).dashcooldown = 0.;
			Demolitionist(p.mo).dashboost = 0.;
			Demolitionist(p.mo).dashsnd = false;
			// prevent sudden stomping if we were previously falling
			Demolitionist(p.mo).lastvelz = p.mo.vel.z;
			// early cancel gestures
			if ( p.ReadyWeapon is 'SWWMGesture' )
			{
				p.PendingWeapon = SWWMGesture(p.ReadyWeapon).formerweapon;
				p.SetPSprite(PSP_WEAPON,p.ReadyWeapon.ResolveState("Deselect"));
			}
		}
		// reset score (optional) if inventory should be cleared
		if ( swwm_resetscore && level.removeitems && !e.IsReturn )
			c.credits = c.hcredits = 0;
	}

	override void PlayerRespawned( PlayerEvent e )
	{
		PlayerEntered(e);
	}

	override void WorldThingRevived( WorldEvent e )
	{
		// reattach combat tracker
		if ( !swwm_notrack && (e.Thing.bSHOOTABLE || e.Thing.bISMONSTER) && !(e.Thing is 'LampMoth') && !(e.Thing is 'CompanionLamp') )
			SWWMCombatTracker.Spawn(e.Thing);
		if ( swwm_doomfall && e.Thing.bISMONSTER && !level.monsterfallingdamage )
			ForcedFallerDamager.TrackBody(e.Thing);
		if ( !(e.Thing is 'PlayerPawn') ) return;
		// reset some vars
		if ( e.Thing.playernumber() != -1 )
		{
			multilevel[e.Thing.playernumber()] = 0;
			spreecount[e.Thing.playernumber()] = 0;
			tookdamage[e.Thing.playernumber()] = false;
			lastkill[e.Thing.playernumber()] = int.min;
			// initialize some player vars
			if ( e.Thing is 'Demolitionist' )
			{
				Demolitionist(e.Thing).dashfuel = 240.;
				Demolitionist(e.Thing).last_boost = 0;
				Demolitionist(e.Thing).last_kick = 0;
			}
		}
		// reset uptime since player had just died
		SWWMStats s = SWWMStats.Find(e.Thing.player);
		if ( s ) s.lastspawn = level.totaltime;
	}

	override void WorldTick()
	{
		if ( !lang ) lang = CVar.GetCVar('language',players[consoleplayer]);
		if ( !funtags ) funtags = CVar.GetCVar('swwm_funtags',players[consoleplayer]);
		if ( (lang.GetString() != curlang) || (funtags.GetBool() != curfuntags) )
		{
			// manually refresh some tags if language has changed
			for ( SWWMCombatTracker t=trackers; t; t=t.next )
				t.UpdateTag();
			for ( SWWMInterest p=intpoints; p; p=p.next )
			{
				if ( (p.type != INT_Key) || !p.trackedkey ) continue;
				p.keytag = p.trackedkey.GetTag();
			}
			for ( int i=0; i<MAXPLAYERS; i++ )
			{
				if ( !playeringame[i] || !Demolitionist(players[i].mo) ) continue;
				for ( SWWMItemSense s=Demolitionist(players[i].mo).itemsense; s; s=s.next )
					s.UpdateTag();
			}
		}
		curlang = lang.GetString();
		curfuntags = funtags.GetBool();
		if ( swwm_maxcasings != oldmaxcasings )
		{
			while ( casings && (swwm_maxcasings >= 0) && (casings_cnt > swwm_maxcasings) )
				DeQueueCasing(casings);
		}
		if ( swwm_maxdebris != oldmaxdebris )
		{
			while ( chips && (swwm_maxdebris >= 0) && (chips_cnt > swwm_maxdebris) )
				DeQueueChip(chips);
		}
		oldmaxcasings = swwm_maxcasings;
		oldmaxdebris = swwm_maxdebris;
		if ( !mutevoice ) mutevoice = CVar.GetCVar('swwm_mutevoice',players[consoleplayer]);
		if ( onelinertic && (onelinertic < gametic) )
		{
			if ( players[consoleplayer].health > 0 )
			{
				if ( onelinerlevel > mutevoice.GetInt() )
					players[consoleplayer].mo.A_StartSound(onelinersnd,CHAN_DEMOVOICE,CHANF_DEFAULT,1.,ATTN_NONE);
				SendNetworkEvent("swwmremoteliner."..onelinersnd,consoleplayer,onelinerlevel);
			}
			onelinertic = 0;
			onelinerspan = 0;
		}
		for ( int i=0; i<flashes.size(); i++ )
		{
			if ( flashes[i].tic >= gametic ) continue;
			flashes.Delete(i);
			i--;
		}
		// countable item scoring
		for ( int i=0; i<MAXPLAYERS; i++ )
		{
			if ( !playeringame[i] ) continue;
			if ( players[i].itemcount > lastitemcount[i] )
			{
				int score = 10*(players[i].itemcount-lastitemcount[i]);
				if ( (level.total_items == level.found_items) && !allitems )
				{
					allitems = true;
					Console.Printf(StringTable.Localize("$SWWM_LASTITEM"),players[i].GetUserName(),500);
					score += 490;
				}
				SWWMCredits.Give(players[i],score);
				SWWMScoreObj.Spawn(score,players[i].mo.Vec3Offset(0,0,players[i].mo.Height/2));
				lastitemcount[i] = players[i].itemcount;
				let s = SWWMStats.Find(players[i]);
				s.items++;
			}
		}
		// combat tracking
		// prune old entries
		for ( int i=0; i<combatactors.Size(); i++ )
		{
			if ( combattics[i] > highesttic )
				highesttic = combattics[i];
			if ( combatactors[i]
				&& (combatactors[i].Health > 0)
				&& !combatactors[i].bKILLED
				&& !combatactors[i].bCORPSE
				&& (combatactors[i].target == players[consoleplayer].mo)
				&& (combattics[i]+2000 > gametic) )
				continue;
			combatactors.Delete(i);
			combattics.Delete(i);
			i--;
		}
		bool enteredcombat = false;
		// add new entries
		let ti = ThinkerIterator.Create("Actor");
		Actor a;
		while ( a = Actor(ti.Next()) )
		{
			if ( !a.player && !a.bISMONSTER ) continue;
			// ignore the dead
			if ( (a.Health <= 0) || a.bKILLED || a.bCORPSE ) continue;
			// ignore friends
			if ( a.IsFriend(players[consoleplayer].mo) ) continue;
			// [Strife] ignore if not in combat
			if ( (gameinfo.gametype&GAME_Strife) && !a.bINCOMBAT && !a.bJUSTATTACKED ) continue;
			// [Strife] ignore certain classes
			if ( (a is 'RatBuddy') || (a is 'Peasant') || (a is 'Beggar') ) continue;
			// [Strife] ignore Oracle's spectre while it's inactive
			if ( (a is 'AlienSpectre3') && a.InStateSequence(a.CurState,a.FindState("Spawn")) ) continue;
			// ignore if not targetted or player can't see it
			if ( (a.target != players[consoleplayer].mo)
				|| !SWWMUtility.InPlayerFOV(players[consoleplayer],a) ) continue;
			// [HDoom] ignore cute girls
			if ( SWWMHDoomHandler.IsCuteGirl(a.target) ) continue;
			// is it already in?
			bool addme = true;
			for ( int i=0; i<combatactors.Size(); i++ )
			{
				if ( combatactors[i] != a ) continue;
				addme = false;
				combattics[i] = gametic;
				break;
			}
			// add it in
			if ( addme )
			{
				combatactors.Push(a);
				combattics.Push(gametic);
				enteredcombat = true;
			}
		}
		if ( enteredcombat && (!highesttic || (gametic > highesttic+700)) )
			lastcombat = AddOneliner("fightstart",1,10);
	}

	private bool HexenMap40()
	{
		if ( level.GetChecksum() ~== "2A6C4235B942467D25FD50D5B313E67A" ) return true;	// 1.1
		if ( level.GetChecksum() ~== "1C5DE5A921DEE405E98E7E09D9829387" ) return true;	// 1.0
		if ( level.GetChecksum() ~== "EFAFE59092DE5E613562ACF52B86C37F" ) return true;	// beta
		return false;
	}

	override void WorldThingDied( WorldEvent e )
	{
		if ( ((e.Thing.default.bBOSS) || (e.Thing.default.Health >= 1000)) && (alreadygold.Find(e.Thing) == alreadygold.Size()) )
		{
			// make sure we can't farm drops from revivable enemies
			// (or cause some things to spam-spawn gold shells)
			// (*cough* Touhou Doom *cough*)
			alreadygold.Push(e.Thing);
			if ( !Random[GoldDrop](0,2) )
			{
				let g = Actor.Spawn("GoldShell",e.Thing.Vec3Offset(0,0,e.Thing.Height/2));
				double ang = FRandom[SpareShells](0,360);
				g.vel.xy = (cos(ang),sin(ang))*FRandom[SpareShells](.4,.8);
				g.vel.z = FRandom[SpareShells](2.,4.);
			}
		}
		// Korax instakill
		if ( (e.Thing is 'Korax') && !e.Thing.special2 && HexenMap40() )
		{
			e.Thing.special2 = 1;
			// terminate the monster closet scripts, open all the
			// doors ourselves
			level.ExecuteSpecial(ACS_Terminate,e.Thing,null,false,220);
			level.ExecuteSpecial(ACS_Terminate,e.Thing,null,false,220);
			level.ExecuteSpecial(ACS_Terminate,e.Thing,null,false,221);
			level.ExecuteSpecial(ACS_Terminate,e.Thing,null,false,255);
			level.ExecuteSpecial(Door_Open,e.Thing,null,false,10,16);
			level.ExecuteSpecial(Door_Open,e.Thing,null,false,11,16);
			level.ExecuteSpecial(Door_Open,e.Thing,null,false,12,16);
			level.ExecuteSpecial(Door_Open,e.Thing,null,false,13,16);
			level.ExecuteSpecial(Door_Open,e.Thing,null,false,14,16);
			level.ExecuteSpecial(Door_Open,e.Thing,null,false,10,16);
			// keep the portal closed, you can't leave unless you
			// kill everyone else
			let t = new("UglyBoyGetsFuckedUp");
			t.ChangeStatNum(Thinker.STAT_USER);
		}
		if ( swwm_partytime )
		{
			let pt = Actor.Spawn("PartyTime",e.Thing.pos);
			pt.target = e.Thing;
		}
	}

	override void WorldThingDamaged( WorldEvent e )
	{
		if ( e.Damage > 0 )
		{
			if ( !accdamage ) accdamage = CVar.GetCVar('swwm_accdamage',players[consoleplayer]);
			bool spawnme = true;
			if ( accdamage.GetBool() )
			{
				// find existing damage number
				for ( SWWMScoreObj d=damnums; d; d=d.next )
				{
					if ( (d.starttic < level.maptime) || (d.acc != e.Thing) ) continue;
					if ( d.score-e.Damage > d.score ) d.score = int.min;
					else d.score -= e.Damage;
					spawnme = false;
					break;
				}
			}
			if ( spawnme ) SWWMScoreObj.Spawn(-e.Damage,e.Thing.Vec3Offset(FRandom[ScoreBits](-8,8),FRandom[ScoreBits](-8,8),FRandom[ScoreBits](-8,8)+e.Thing.Height/2),Font.CR_RED,e.Thing);
			// update combat tracker for it
			if ( !(e.Thing is 'BossBrain') )
			{
				for ( SWWMCombatTracker t=trackers; t; t=t.next )
				{
					if ( t.mytarget != e.Thing ) continue;
					t.updated = level.maptime+35;
					break;
				}
			}
			// fall dmg
			ForcedFallerDamager.SetInstigator(e.Thing,e.DamageSource);
			// stats
			if ( e.Thing.player )
			{
				tookdamage[e.Thing.PlayerNumber()] = true;
				let s = SWWMStats.Find(e.Thing.player);
				s.AddDamageTaken(e.Damage);
				if ( e.Damage > s.toptaken ) s.toptaken = e.Damage;
			}
			if ( e.DamageSource && e.DamageSource.player )
			{
				let s = SWWMStats.Find(e.DamageSource.player);
				s.AddDamageDealt(e.Damage);
				if ( e.Damage > s.topdealt ) s.topdealt = e.Damage;
			}
		}
		if ( e.DamageSource && (e.DamageSource != e.Thing) )
		{
			if ( (e.DamageSource.bISMONSTER || e.DamageSource.player || (e.DamageSource is 'ScriptedMarine')) && (e.Thing == players[consoleplayer].mo) && (e.Thing.Health > 0) )
			{
				if ( !lastcombat || (gametic > lastcombat+40) )
				{
					if ( (e.Thing.IsFriend(e.DamageSource) || SWWMUtility.IsCivilian(e.DamageSource)) )
						lastcombat = AddOneliner("friendhit",1,10);
					else if ( (!lastcombat || (gametic > lastcombat+100)) && !Random[DemoLines](0,(e.DamageSource.bBOSS||e.DamageSource.bBOSSDEATH)?2:4) && !SWWMHDoomHandler.IsCuteGirl(e.DamageSource) ) // [HDoom] don't shout at the girls
						lastcombat = AddOneliner("gethit",1,15);
				}
				highesttic = gametic;
			}
			// friendly fire lines only fire up if we didn't kill them right away (because then the teamkill line should take priority)
			if ( (e.DamageSource == players[consoleplayer].mo) && (e.Thing.bISMONSTER || e.Thing.player || (e.Thing is 'ScriptedMarine')) && (e.Thing.Health > 0) )
			{
				// make sure it's not a moth, because otherwise they won't shut up about accidentally hurting them (it happens a lot)
				if ( (e.Thing.IsFriend(e.DamageSource) || SWWMUtility.IsCivilian(e.Thing)) && !(e.Thing is 'LampMoth') )
				{
					if ( !lastcombat || (gametic > lastcombat+40) )
						lastcombat = AddOneliner("hitfriend",1,10);
					highesttic = gametic;
				}
			}
		}
		if ( (e.Thing.Health > 0) || e.Thing.bKilled || e.Thing.bCorpse ) return;
		// romero hax
		if ( (e.Thing is 'BossBrain') && (e.DamageType == 'Telefrag') )
			e.DamageSource.DamageMobj(null,null,Actor.TELEFRAG_DAMAGE,'EndLevel');
		if ( !e.Thing.player && !e.Thing.bIsMonster && !e.Thing.bCountKill && !(e.Thing is 'ScriptedMarine') ) return;
		if ( (e.DamageSource && e.DamageSource.player && (e.DamageSource != e.Thing)) )
		{
			let s = SWWMStats.Find(e.DamageSource.player);
			if ( s )
			{
				s.kills++;
				s.AddWeaponKill(e.Inflictor,e.Thing,e.DamageType);
			}
			if ( e.DamageSource == players[consoleplayer].mo )
			{
				highesttic = gametic;
				if ( !lastcombat || (gametic > lastcombat+40) )
				{
					if ( e.Thing.IsFriend(e.DamageSource) || SWWMUtility.IsCivilian(e.Thing) )
						lastcombat = AddOneliner("friendkill",1,5);
					else if ( (!lastcombat || (gametic > lastcombat+100)) && !Random[DemoLines](0,(e.Thing.bBOSS||e.Thing.bBOSSDEATH)?2:5) && !SWWMHDoomHandler.IsCuteGirl(e.Thing) )	// [HDoom] don't shout at the girls
						lastcombat = AddOneliner("scorekill",1,15);
				}
			}
			// no credits unless it's a counted kill or marine (that isn't friendly)
			if ( e.Thing.IsFriend(e.DamageSource) || (!e.Thing.default.bCountKill && !(e.Thing is 'ScriptedMarine')) )
				return;
			int pnum = e.DamageSource.PlayerNumber();
			if ( level.maptime < (lastkill[pnum]+5*Thinker.TICRATE) )
				multilevel[pnum]++;
			else multilevel[pnum] = 0;
			if ( s && (multilevel[pnum]+1 > s.mkill) )
				s.mkill = multilevel[pnum]+1;
			lastkill[pnum] = level.maptime;
			// scoring
			int score = min(1000,int(ceil(e.Thing.SpawnHealth()*.05)*10));
			SWWMScoreObj scr = null;
			if ( e.DamageSource.player == players[consoleplayer] )
				scr = SWWMScoreObj.Spawn(score,e.Thing.Vec3Offset(0,0,e.Thing.Height/2));
			int ofs = 0;
			if ( e.DamageType == 'Push' )
			{
				score += 500;
				if ( scr )
				{
					scr.xscore[ofs] = 0;
					scr.xtcolor[ofs] = Font.CR_FIRE;
					scr.xstr[ofs] = StringTable.Localize("$SWWM_SHAMEFUL");
					scr.xcnt = ++ofs;
				}
			}
			else if ( e.DamageType == 'Buttslam' )
			{
				score += 200;
				if ( scr )
				{
					scr.xscore[ofs] = 0;
					scr.xtcolor[ofs] = Font.CR_FIRE;
					scr.xstr[ofs] = StringTable.Localize("$SWWM_BUTTSLAM");
					scr.xcnt = ++ofs;
				}
			}
			else if ( e.DamageType == 'Love' )
			{
				score += 600;
				if ( scr )
				{
					scr.xscore[ofs] = 0;
					scr.xtcolor[ofs] = Font.FindFontColor('BlushPink');
					scr.xstr[ofs] = StringTable.Localize((e.Thing is 'WolfensteinSS')?"$SWWM_LOVED_ALT":"$SWWM_LOVED");
					scr.xcnt = ++ofs;
				}
			}
			if ( (e.Damage >= e.Thing.GetSpawnHealth()*2) || (((e.Thing.Health <= e.Thing.GetGibHealth()) || (e.DamageSource.bEXTREMEDEATH) || (e.Inflictor && e.Inflictor.bEXTREMEDEATH) || (e.DamageType == 'Extreme')) && !e.DamageSource.bNOEXTREMEDEATH && (!e.Inflictor || !e.Inflictor.bNOEXTREMEDEATH)) )
			{
				score *= 2;
				if ( scr )
				{
					scr.xscore[ofs] = 0;
					scr.xtcolor[ofs] = Font.CR_FIRE;
					scr.xstr[ofs] = StringTable.Localize("$SWWM_OVERKILL");
					scr.xcnt = ++ofs;
				}
			}
			score = int(score*(1.+.5*min(multilevel[pnum],16)));
			if ( (multilevel[pnum] > 0) && scr )
			{
				if ( scr )
				{
					scr.xscore[ofs] = (multilevel[pnum]>=16)?int.max:(multilevel[pnum]+1);
					scr.xtcolor[ofs] = Font.CR_FIRE;
					scr.xstr[ofs] = StringTable.Localize("$SWWM_MULTIKILL");
					scr.xcnt = ++ofs;
				}
			}
			if ( !tookdamage[pnum] )
			{
				int spreebonus = 10*spreecount[pnum];
				// taper off after 10x (some people go really far with these, holy fuck)
				if ( spreecount[pnum] > 10 ) spreebonus = int(spreebonus*((spreecount[pnum]/10.)**.25));
				score += 100+spreebonus;
				if ( (spreecount[pnum] > 0) && scr )
				{
					scr.xscore[ofs] = spreecount[pnum]+1;
					scr.xtcolor[ofs] = Font.CR_FIRE;
					scr.xstr[ofs] = StringTable.Localize("$SWWM_SPREEKILL");
					scr.xcnt = ++ofs;
				}
			}
			if ( e.Thing.bBOSS )
			{
				score += 2000;
				if ( scr )
				{
					scr.xscore[ofs] = 0;
					scr.xtcolor[ofs] = Font.CR_FIRE;
					scr.xstr[ofs] = StringTable.Localize("$SWWM_BOSSKILL");
					scr.xcnt = ++ofs;
				}
			}
			SWWMCredits.Give(e.DamageSource.player,score);
			if ( scr ) scr.score = score;	// update final score
			if ( (level.killed_monsters+1 == level.total_monsters) && !allkills )
			{
				allkills = true;
				SWWMCredits.Give(e.DamageSource.player,1000);
				Console.Printf(StringTable.Localize("$SWWM_LASTMONSTER"),e.DamageSource.player.GetUserName(),1000);
				SWWMScoreObj.Spawn(1000,e.DamageSource.Vec3Offset(0,0,e.DamageSource.Height/2));
			}
			spreecount[pnum]++;
			if ( s && (spreecount[pnum] > s.skill) && !tookdamage[pnum] )
				s.skill = spreecount[pnum];
		}
	}

	private void DoKeyTagFix( Actor a )
	{
		if ( a is 'SWWMKey' ) return;	// mod's custom keys are fine
		if ( a is 'RedCard' ) a.SetTag("$T_REDCARD");
		else if ( a is 'BlueCard' ) a.SetTag("$T_BLUECARD");
		else if ( a is 'YellowCard' ) a.SetTag("$T_YELLOWCARD");
		else if ( a is 'RedSkull' ) a.SetTag("$T_REDSKULL");
		else if ( a is 'BlueSkull' ) a.SetTag("$T_BLUESKULL");
		else if ( a is 'YellowSkull' ) a.SetTag("$T_YELLOWSKULL");
		else if ( a is 'KeyYellow' ) a.SetTag("$T_YELLOWKEY");
		else if ( a is 'KeyGreen' ) a.SetTag("$T_GREENKEY");
		else if ( a is 'KeyBlue' ) a.SetTag("$T_BLUEKEY");
		else if ( a.GetClassName() == 'KeyRed' ) a.SetTag("$T_REDKEY");
		else if ( a is 'KeySteel' ) a.SetTag("$T_KEYSTEEL");
		else if ( a is 'KeyCave' ) a.SetTag("$T_KEYCAVE");
		else if ( a is 'KeyAxe' ) a.SetTag("$T_KEYAXE");
		else if ( a is 'KeyFire' ) a.SetTag("$T_KEYFIRE");
		else if ( a is 'KeyEmerald' ) a.SetTag("$T_KEYEMERALD");
		else if ( a is 'KeyDungeon' ) a.SetTag("$T_KEYDUNGEON");
		else if ( a is 'KeySilver' ) a.SetTag("$T_KEYSILVER");
		else if ( a is 'KeyRusted' ) a.SetTag("$T_KEYRUSTED");
		else if ( a is 'KeyHorn' ) a.SetTag("$T_KEYHORN");
		else if ( a is 'KeySwamp' ) a.SetTag("$T_KEYSWAMP");
		else if ( a is 'KeyCastle' ) a.SetTag("$T_KEYCASTLE");
	}

	// tempfix keys have no tags
	static void KeyTagFix( Actor a )
	{
		let hnd = SWWMHandler(Find("SWWMHandler"));
		if ( hnd ) hnd.DoKeyTagFix(a);
	}

	// copies the floatbob of overlapping identical items, so it doesn't look weird
	private void CopyFloatBob( Actor a )
	{
		let bt = BlockThingsIterator.Create(a,16);
		while ( bt.Next() )
		{
			let t = bt.Thing;
			if ( !t || (t == a) || !(t is 'Inventory') || !(t.spawnpoint ~== a.spawnpoint) ) continue;
			a.floatbobphase = t.floatbobphase;
			break;
		}
	}

	override void WorldThingSpawned( WorldEvent e )
	{
		if ( e.Thing is 'Inventory' )
			CopyFloatBob(e.Thing);
		if ( swwm_doomfall && e.Thing.bISMONSTER && !level.monsterfallingdamage )
			ForcedFallerDamager.TrackBody(e.Thing);
		// alternate form without extra thinker, just needs PR #1153
		//if ( swwm_doomfall && e.Thing.bISMONSTER )
		//	e.Thing.bFALLDAMAGE = true;
		if ( e.Thing is 'Key' )
		{
			DoKeyTagFix(e.Thing);
			SWWMInterest.Spawn(thekey:Key(e.Thing));
		}
		else if ( e.Thing.GetClass() == 'BossBrain' )
		{
			e.Thing.SetTag("$FN_BOSSBRAIN");
			e.Thing.A_SetSize(20,40);
			e.Thing.bNOBLOOD = true;
		}
		else if ( (e.Thing is 'MBFHelperDog') || ((e.Thing is 'Cacodemon') && !(e.Thing is 'DeadCacodemon')) )
		{
			// you can pet the dog, and you can also pet the caco
			let hp = Actor.Spawn("HeadpatTracker",e.Thing.pos);
			hp.target = e.Thing;
		}
		if ( !swwm_notrack && (e.Thing.bSHOOTABLE || e.Thing.bISMONSTER) && !(e.Thing is 'LampMoth') && !(e.Thing is 'CompanionLamp') )
			SWWMCombatTracker.Spawn(e.Thing);
		if ( e.Thing.bSHOOTABLE || e.Thing.bISMONSTER || e.Thing.bCORPSE || (e.Thing is 'Inventory') )
		{
			if ( (swwm_shadows == 2) || ((swwm_shadows == 1) && ((e.Thing is 'Demolitionist') || (e.Thing.SpawnState.sprite == e.Thing.GetSpriteIndex('XZW1')))) )
				SWWMShadow.Track(e.Thing);
		}
	}

	override void PostUiTick()
	{
		if ( (gametic == onelinertic) && (oneliner != "") && (players[consoleplayer].health > 0) )
		{
			int mute;
			if ( mutevoice ) mute = mutevoice.GetInt();
			else mute = CVar.GetCVar('swwm_mutevoice',players[consoleplayer]).GetInt();	// we can't assign the variable here since it's play scope
			if ( onelinerlevel > mute )
			{
				let l = SWWMOneLiner.Make(oneliner,onelinerspan);
				StatusBar.AttachMessage(l,-3473);
			}
			SendNetworkEvent("swwmremotelinertxt."..oneliner,consoleplayer,onelinerlevel);
		}
		for ( int i=0; i<flashes.size(); i++ )
		{
			if ( flashes[i].tic < gametic ) continue;
			GenericFlash gf = new("GenericFlash").Setup(flashes[i].cam,flashes[i].c,flashes[i].duration);
			StatusBar.AttachMessage(gf,0,BaseStatusBar.HUDMSGLayer_UnderHUD);
		}
	}

	override bool InputProcess( InputEvent e )
	{
		if ( e.Type == InputEvent.TYPE_KeyDown )
		{
			// cheat code handling
			String cht[] =
			{
				"mklodsofemone", "mkdeeplore",
				// SWWM Platinum cheats
				"mkimstuck",            "mkarmojumbo",         "mkdangimhealthy",
				"mkwarriorofzaemonath", "mkpowerparp",         "mkcannotseemyhands",
				"mkreflectonme",        "mkgunzmeneeds",       "mkbloodrainsfromheaven",
				"mknotwannaboom",       "mkverywrappyoatmeal", "mkflaggerybingo",
				"mkheadsball",          "mksmarties",          "mknocilla",
				"mkmarioisaweenie",     "mkpunish",            "mkboingball",
				"mkgassy",              "mkiamsuperman",       "mktouchstone"
			};
			String cmd[] =
			{
				"swwmmoneycheat", "swwmlorecheat",
				// SWWM Platinum cheats
				"swwmsafecheat",    "swwmweaponcheat",   "swwmhealcheat",
				"swwmynykroncheat", "swwmgravcheat",   "swwminvischeat",
				"swwmbarriercheat", "swwmammocheat", "swwmbloodcheat",
				"swwmexplocheat",   "swwmallcheat",    "swwmflagcheat",
				"swwmballcheat",    "swwmsmartcheat",  "swwmnutcheat",
				"swwmweeniecheat",  "swwmpunishcheat", "swwmball2cheat",
				"swwmfartcheat",    "swwmsupercheat",  "swwmstonecheat"
			};
			bool matchany = false;
			kstr.AppendCharacter(e.KeyChar);
			for ( int i=0; i<cht.Size(); i++ )
			{
				if ( kstr != cht[i].Left(kstr.length()) ) continue;
				matchany = true;
				if ( kstr != cht[i] ) continue;
				SendNetworkEvent(cmd[i],consoleplayer);
				kcode = 0;
				kstr = "";
				return true;
			}
			if ( !matchany )
			{
				kcode = 0;
				kstr = "";
			}
			else
			{
				kcode++;
				if ( kcode > 2 ) return true; // eat keypresses from this point
			}
			// F
			if ( e.KeyChar == 0x66 )
			{
				let demo = Demolitionist(players[consoleplayer].mo);
				let gone = PlayerGone(players[consoleplayer].mo);
				if ( (demo && (demo.Health <= 0) && (demo.deadtimer > 40))
					|| (gone && (gone.Health <= 0) && (gone.deadtimer > 40)) )
				{
					// pay respects
					int numf = Random[FInTheChat](1,6);
					for ( int i=0; i<numf; i++ )
					{
						let f = PayRespects.PressF();
						StatusBar.AttachMessage(f,0,layer:StatusBar.HUDMSGLayer_OverHUD);
					}
				}
			}
		}
		return false;
	}

	override void WorldLinePreActivated( WorldEvent e )
	{
		// oneliner on locked doors
		if ( !e.Thing ) return;
		int locknum = SWWMUtility.GetLineLock(e.ActivatedLine);
		if ( (locknum < 1) || (locknum > 255) ) return;
		if ( e.Thing.CheckLocalView() && !e.Thing.CheckKeys(locknum,false,true) )
		{
			if ( !lastlock || (gametic > lastlock+20) )
			{
				if ( SWWMUtility.IsValidLockNum(locknum) )
					lastlock = AddOneliner("locked",2);
				else lastlock = AddOneliner("jammed",2);
			}
		}
	}

	override void WorldLineActivated( WorldEvent e )
	{
		if ( !(e.ActivationType&SPAC_Use) ) return;
		if ( !e.Thing || !e.Thing.player ) return;
		let w = SWWMWeapon(e.Thing.player.ReadyWeapon);
		if ( !w || !w.wallponch ) return;
		let s = SWWMStats.Find(e.Thing.player);
		if ( s ) s.wponch++;
	}

	override void CheckReplacee( ReplacedEvent e )
	{
		if ( e.Replacement is 'DSparilHax' )
			e.Replacee = 'Sorcerer2';
	}

	override void CheckReplacement( ReplaceEvent e )
	{
		// respect final replacements
		if ( e.IsFinal ) return;
		// shell types (sorted by rarity
		static const Class<Actor> redpool[] = {"RedShell","RedShell2","RedShell4","RedShell8"};
		static const Class<Actor> greenpool[] = {"GreenShell","GreenShell2","GreenShell4"};
		static const Class<Actor> whitepool[] = {"WhiteShell","WhiteShell2"};
		static const Class<Actor> purplepool[] = {"PurpleShell","PurpleShell2","PurpleShell4"};
		static const Class<Actor> bluepool[] = {"BlueShell","BlueShell2","BlueShell4"};
		static const Class<Actor> blackpool[] = {"BlackShell","BlackShell2"};
		if ( e.Replacee is 'ItemFog' ) e.Replacement = 'SWWMItemFog';
		else if ( e.Replacee is 'TeleportFog' ) e.Replacement = 'SWWMTeleportFog';
		else if ( (e.Replacee is 'CommanderKeen') && (!e.Replacement || (e.Replacement == 'CommanderKeen')) )
		{
			let def = GetDefaultByType(e.Replacee);
			bool dehackery = false;
			for ( State s=def.SpawnState; s; s=s.NextState )
			{
				if ( s.bDEHACKED ) dehackery = true;
				if ( s.NextState == s ) break;
			}
			if ( !dehackery ) e.Replacement = 'SWWMHangingKeen';
		}
		else if ( e.Replacee is 'RedCard' )
		{
			if ( level.GetChecksum() ~== "3805A661D5C4523AFF7BF86991071043" )
				return;	// don't replace red key in Equinox MAP13
			e.Replacement = 'SWWMRedCard';
		}
		else if ( e.Replacee is 'BlueCard' ) e.Replacement = 'SWWMBlueCard';
		else if ( e.Replacee is 'YellowCard' ) e.Replacement = 'SWWMYellowCard';
		else if ( e.Replacee.GetClassName() == 'KDiZDSilverKey' ) e.Replacement = 'SWWMSilverCardKDiZD';
		else if ( e.Replacee.GetClassName() == 'KDiZDGreenKey' ) e.Replacement = 'SWWMGreenCardKDiZD';
		else if ( e.Replacee.GetClassName() == 'KDiZDOrangeKey' ) e.Replacement = 'SWWMOrangeCardKDiZD';
		else if ( e.Replacee.GetClassName() == 'GreenCard' ) e.Replacement = 'SWWMGreenCard';
		else if ( e.Replacee is 'RedSkull' ) e.Replacement = 'SWWMRedSkull';
		else if ( e.Replacee is 'BlueSkull' ) e.Replacement = 'SWWMBlueSkull';
		else if ( e.Replacee is 'YellowSkull' ) e.Replacement = 'SWWMYellowSkull';
		else if ( e.Replacee is 'KeyGreen' ) e.Replacement = 'SWWMKeyGreen';
		else if ( e.Replacee is 'KeyBlue' ) e.Replacement = 'SWWMKeyBlue';
		else if ( e.Replacee is 'KeyYellow' ) e.Replacement = 'SWWMKeyYellow';
		else if ( e.Replacee.GetClassName() == 'KeyRed' ) e.Replacement = 'SWWMKeyRed';
		else if ( (e.Replacee is 'Chainsaw') || (e.Replacee is 'Gauntlets') || (e.Replacee is 'FWeapAxe') ) e.Replacement = 'PusherWeapon';
		else if ( (e.Replacee is 'Fist') || (e.Replacee is 'Staff') ) e.Replacement = 'DeepImpact';
		else if ( (e.Replacee is 'Pistol') || (e.Replacee is 'GoldWand') || (e.Replacee is 'FWeapFist') || (e.Replacee is 'CWeapMace') || (e.Replacee is 'MWeapWand') ) e.Replacement = 'ExplodiumGun';
		else if ( (e.Replacee is 'Shotgun') || (e.Replacee is 'CWeapStaff') ) e.Replacement = 'Spreadgun';
		else if ( (e.Replacee is 'SuperShotgun') || (e.Replacee is 'MWeapFrost') ) e.Replacement = 'Wallbuster';
		else if ( e.Replacee is 'Crossbow' )
		{
			if ( Random[Replacements](0,2) ) e.Replacement = 'Spreadgun';
			else e.Replacement = 'Wallbuster';
		}
		else if ( (e.Replacee is 'Chaingun') || (e.Replacee is 'Blaster') || (e.Replacee is 'FWeapHammer') ) e.Replacement = 'Eviscerator';
		else if ( (e.Replacee is 'RocketLauncher') || (e.Replacee is 'PhoenixRod') || (e.Replacee is 'FWeaponPiece3') ) e.Replacement = 'Hellblazer';
		else if ( (e.Replacee is 'PlasmaRifle') || (e.Replacee is 'SkullRod') )
		{
			if ( Random[Replacements](0,2) ) e.Replacement = 'Sparkster';
			else e.Replacement = 'SilverBullet';
		}
		else if ( e.Replacee is 'CWeapFlame' ) e.Replacement = 'Sparkster';
		else if ( e.Replacee is 'MWeapLightning' ) e.Replacement = 'SilverBullet';
		else if ( (e.Replacee is 'BFG9000') || (e.Replacee is 'Mace') )
		{
			if ( Random[Replacements](0,2) )  e.Replacement = 'CandyGun';
			else e.Replacement = 'Ynykron';
		}
		else if ( e.Replacee is 'CWeaponPiece2' ) e.Replacement = 'CandyGun';
		else if ( e.Replacee is 'MWeaponPiece1' ) e.Replacement = 'Ynykron';
		else if ( (e.Replacee == 'Clip') || (e.Replacee == 'GoldWandAmmo') || (e.Replacee == 'GoldWandHefty') )
		{
			switch( Random[Replacement](0,14) )
			{
			case 0:
			case 1:
			case 2:
				e.Replacement = redpool[Random[Replacement](0,1)];
				break;
			case 4:
			case 5:
			case 6:
				e.Replacement = greenpool[Random[Replacement](0,1)];
				break;
			case 7:
			case 8:
				e.Replacement = purplepool[0];
				break;
			default:
				e.Replacement = 'SWWMNothing';
				break;
			}
		}
		else if ( (e.Replacee == 'Shell') || (e.Replacee is 'CrossbowAmmo') )
		{
			switch( Random[Replacement](0,13) )
			{
			case 0:
			case 1:
			case 2:
				e.Replacement = redpool[Random[Replacement](0,2)];
				break;
			case 3:
			case 4:
			case 5:
				e.Replacement = greenpool[Random[Replacement](0,2)];
				break;
			case 6:
			case 7:
				e.Replacement = whitepool[0];
				break;
			case 8:
			case 9:
			case 10:
				e.Replacement = purplepool[Random[Replacement](0,1)];
				break;
			case 11:
			case 12:
				e.Replacement = bluepool[Random[Replacement](0,1)];
				break;
			case 13:
				e.Replacement = blackpool[0];
				break;
			}
		}
		else if ( (e.Replacee == 'ShellBox') || (e.Replacee is 'CrossbowHefty') )
		{
			switch( Random[Replacement](0,14) )
			{
			case 0:
			case 1:
			case 2:
				e.Replacement = redpool[Random[Replacement](1,3)];
				break;
			case 3:
			case 4:
			case 5:
				e.Replacement = greenpool[Random[Replacement](1,2)];
				break;
			case 6:
			case 7:
			case 8:
				e.Replacement = whitepool[Random[Replacement](0,1)];
				break;
			case 9:
			case 10:
			case 11:
				e.Replacement = purplepool[Random[Replacement](0,2)];
				break;
			case 12:
			case 13:
				e.Replacement = bluepool[Random[Replacement](0,2)];
				break;
			case 14:
				e.Replacement = blackpool[Random[Replacement](0,1)];
				break;
			}
		}
		else if ( e.Replacee == 'ClipBox' )
		{
			if ( Random[Replacements](0,3) ) e.Replacement = 'EvisceratorShell';
			else if ( Random[Replacements](0,4) ) e.Replacement = 'EvisceratorTrioSpawn';
			else e.Replacement = 'EvisceratorSixPack';
		}
		else if ( e.Replacee == 'BlasterAmmo' ) e.Replacement = 'EvisceratorShell';
		else if ( e.Replacee == 'BlasterHefty' )
		{
			if ( Random[Replacements](0,4) ) e.Replacement = 'EvisceratorTrioSpawn';
			else e.Replacement = 'EvisceratorSixPack';
		}
		else if ( (e.Replacee == 'RocketAmmo') || (e.Replacee == 'PhoenixRodAmmo') || (e.Replacee == 'MaceAmmo') )
		{
			switch ( Random[Replacements](0,6) )
			{
			case 0:
			case 1:
			case 2:
			case 3:
				e.Replacement = 'HellblazerMissiles';
				break;
			case 4:
			case 5:
			case 6:
				e.Replacement = 'HellblazerCrackshots';
				break;
			}
		}
		else if ( (e.Replacee == 'RocketBox') || (e.Replacee == 'PhoenixRodHefty') || (e.Replacee == 'MaceHefty') )
		{
			switch ( Random[Replacements](0,11) )
			{
			case 0:
			case 1:
			case 2:
			case 3:
			case 4:
				if ( Random[Replacements](0,3) ) e.Replacement = 'HellblazerMissiles';
				else if ( Random[Replacements](0,2) ) e.Replacement = 'HellblazerMissileTrioSpawn';
				else e.Replacement = 'HellblazerMissileMag';
				break;
			case 5:
			case 6:
			case 7:
			case 8:
				if ( Random[Replacements](0,4) ) e.Replacement = 'HellblazerCrackshots';
				else e.Replacement = 'HellblazerCrackshotMag';
				break;
			case 9:
			case 10:
				if ( Random[Replacements](0,8) ) e.Replacement = 'HellblazerRavagers';
				else e.Replacement = 'HellblazerRavagerMag';
				break;
			case 11:
				if ( Random[Replacements](0,10) ) e.Replacement = 'HellblazerWarheads';
				else e.Replacement = 'HellblazerWarheadMag';
				break;
			}
		}
		else if ( (e.Replacee == 'Cell') || (e.Replacee == 'SkullRodAmmo') )
		{
			if ( Random[Replacements](0,3) ) e.Replacement = 'SparkUnit';
			else if ( !Random[Replacements](0,3) ) e.Replacement = 'CandyGunBullets';
			else e.Replacement = Random[Replacements](0,2)?'SilverBullets':'SilverBullets2';
		}
		else if ( (e.Replacee == 'CellPack') || (e.Replacee == 'SkullRodHefty') )
		{
			if ( !Random[Replacements](0,2) )
			{
				if ( Random[Replacements](0,3) ) e.Replacement = Random[Replacements](0,2)?'SilverBulletsBundleSpawn':'SilverBullets2BundleSpawn';
				else e.Replacement = Random[Replacements](0,2)?'SilverBulletAmmo':'SilverBulletAmmo2';
			}
			else if ( Random[Replacements](0,2) ) e.Replacement = 'CandyGunBulletsBundleSpawn';
			else e.Replacement = 'CandyGunAmmo';
		}
		else if ( e.Replacee == 'Mana1' ) e.Replacement = 'FabricatorTier1';
		else if ( e.Replacee == 'Mana2' ) e.Replacement = 'FabricatorTier2';
		else if ( e.Replacee == 'Mana3' ) e.Replacement = 'FabricatorTier3';
		else if ( e.Replacee == 'ArtiBoostMana' ) e.Replacement = 'FabricatorTier4';
		else if ( (e.Replacee == 'Backpack') || (e.Replacee == 'BagOfHolding') || (e.Replacee == 'ArtiBoostArmor') ) e.Replacement = 'HammerspaceEmbiggener';
		else if ( (e.Replacee == 'FWeaponPiece1') || (e.Replacee == 'FWeaponPiece2')
			|| (e.Replacee == 'CWeaponPiece1') || (e.Replacee == 'CWeaponPiece3')
			|| (e.Replacee == 'MWeaponPiece2') || (e.Replacee == 'MWeaponPiece3') )
		{
			if ( Random[Replacements](0,1) ) e.Replacement = 'SWWMNothing';
			else if ( Random[Replacements](0,5) ) e.Replacement = 'HammerspaceEmbiggener';
			else e.Replacement = 'GoldShell';
		}
		else if ( (e.Replacee == 'ArmorBonus') || (e.Replacee == 'ArtiTimeBomb') || (e.Replacee == 'ArtiBlastRadius') || (e.Replacee is 'ArtiPoisonBag') ) e.Replacement = 'ArmorNuggetItem';
		else if ( (e.Replacee == 'HealthBonus') || (e.Replacee == 'CrystalVial') ) e.Replacement = 'HealthNuggetItem';
		else if ( e.Replacee == 'Stimpack' ) e.Replacement = 'TetraHealthItem';
		else if ( e.Replacee == 'Medikit' ) e.Replacement = 'CubeHealthItem';
		else if ( e.Replacee == 'ArtiHealth' )
		{
			if ( gameinfo.gametype&GAME_Heretic && Random[Replacements](0,1) ) e.Replacement = 'CubeHealthItem';
			else e.Replacement = 'TetraHealthItem';
		}
		else if ( (e.Replacee == 'Soulsphere') || (e.Replacee == 'ArtiSuperHealth') )
		{
			if ( gameinfo.gametype&GAME_Hexen ) e.Replacement = 'CubeHealthItem';
			else e.Replacement = 'RefresherItem';
		}
		else if ( e.Replacee == 'ArtiHealingRadius' ) e.Replacement = 'RefresherItem';
		else if ( (e.Replacee == 'Megasphere') || (e.Replacee == 'ArtiEgg') || (e.Replacee == 'PlatinumHelm') ) e.Replacement = 'GrilledCheeseSandwich';
		else if ( (e.Replacee == 'Blursphere') || (e.Replacee == 'ArtiInvisibility') || (e.Replacee == 'AmuletOfWarding') ) e.Replacement = 'GhostArtifact';
		else if ( e.Replacee == 'Radsuit' ) e.Replacement = 'EBarrier';
		else if ( (e.Replacee == 'ArtiFly') ) e.Replacement = 'GravitySuppressor';
		else if ( (e.Replacee == 'InvulnerabilitySphere') || (e.Replacee == 'ArtiInvulnerability') || (e.Replacee == 'ArtiInvulnerability2') ) e.Replacement = 'FuckingInvinciball';
		else if ( (e.Replacee == 'Berserk') || (e.Replacee == 'ArtiTomeOfPower') || (e.Replacee == 'ArtiSpeedBoots') ) e.Replacement = 'Ragekit';
		else if ( (e.Replacee == 'AllMap') || (e.Replacee == 'SuperMap') ) e.Replacement = 'Omnisight';
		else if ( (e.Replacee == 'Infrared') || (e.Replacee == 'ArtiTorch') ) e.Replacement = 'SWWMLamp';
		else if ( (e.Replacee == 'GreenArmor') || (e.Replacee == 'SilverShield') || (e.Replacee == 'MeshArmor') ) e.Replacement = 'BlastSuitItem';
		else if ( (e.Replacee == 'BlueArmor') || (e.Replacee == 'FalconShield') || (e.Replacee == 'EnchantedShield') ) e.Replacement = 'WarArmorItem';
		else if ( (e.Replacee == 'ArtiPork') || (e.Replacee == 'ArtiDarkServant') || (e.Replacee == 'ArtiTeleport') || (e.Replacee == 'ArtiTeleportOther') ) e.Replacement = 'ChanceboxSpawner';
	}

	override void NetworkProcess( ConsoleEvent e )
	{
		static const Class<Ammo> cbttypes[] = {"RedShell","GreenShell","BlueShell","PurpleShell"};
		if ( e.Name ~== "swwmgesture" )
		{
			if ( (e.player == -1) || !playeringame[e.player] || !players[e.player].mo ) return;
			let mo = players[e.player].mo;
			if ( e.Args[0] < 0 ) return;	// special gestures can't be manually started
			SWWMGesture.SetGesture(mo,e.Args[0]);
		}
		if ( e.IsManual ) return;
		if ( e.Name.Left(14) ~== "swwmstoregive." )
		{
			Class<Inventory> item = e.Name.Mid(14);
			if ( !item ) return;
			if ( SWWMCredits.Take(players[e.Args[0]],e.Args[1]) )
			{
				players[e.Args[0]].mo.GiveInventory(item,e.Args[2],true);
				if ( item is 'Weapon' )
				{
					// special case, select dual guns if we bought a second one
					if ( (item is 'ExplodiumGun') && (players[e.Args[0]].mo.CountInv("ExplodiumGun") > 1) )
						players[e.Args[0]].mo.A_SelectWeapon("DualExplodiumGun");
					else players[e.Args[0]].mo.A_SelectWeapon((Class<Weapon>)(item));
				}
			}
		}
		else if ( e.Name.Left(10) ~== "swwmtrade." )
		{
			Class<Inventory> item = e.Name.Mid(10);
			if ( !item ) return;
			let def = GetDefaultByType(item);
			int amt = def.Amount;
			// if it's an ammo, check the largest unit givable
			if ( item is 'Ammo' )
			{
				for ( int i=0; i<AllActorClasses.Size(); i++ )
				{
					let a = (Class<Ammo>)(AllActorClasses[i]);
					if ( !a || (a.GetParentClass() != item) || (GetDefaultByType(a).Amount < amt) ) continue;
					amt = GetDefaultByType(a).Amount;
				}
			}
			Inventory ritm = players[e.Args[1]].mo.FindInventory(item);
			if ( ritm )
			{
				int maxgive = ritm.MaxAmount-ritm.Amount;
				if ( amt > maxgive ) amt = maxgive;
			}
			else if ( amt > def.MaxAmount ) amt = def.MaxAmount;
			bool rslt = false;
			if ( (amt > 0) && players[e.Args[1]].mo.GiveInventory(item,amt,true) )
			{
				players[e.Args[0]].mo.TakeInventory(item,amt);
				// add to history
				SWWMTradeHistory.RegisterSend(players[e.Args[0]],players[e.Args[1]],item,amt);
				SWWMTradeHistory.RegisterReceive(players[e.Args[1]],players[e.Args[0]],item,amt);
				// add messages
				if ( e.Args[0] == consoleplayer ) Console.Printf(StringTable.Localize("$SWWM_MSGSENT"),amt,def.GetTag(),players[e.Args[1]].GetUserName());
				if ( e.Args[1] == consoleplayer ) Console.Printf(StringTable.Localize("$SWWM_MSGRECV"),players[e.Args[0]].GetUserName(),amt,def.GetTag());
				rslt = true;
			}
			if ( e.Args[0] == consoleplayer )
			{
				let t = new("MenuTransaction");
				t.uid = e.Args[2];
				t.type = MenuTransaction.TT_ITEMSEND;
				t.result = rslt;
				t.used = item;
				t.usedup = (players[e.Args[1]].mo.CountInv(item)<=0);
				checklist.Push(t);
			}
		}
		else if ( e.Name.Left(17) ~== "swwmmarkloreread." )
		{
			let l = SWWMLoreLibrary.Find(players[e.Args[0]]);
			let idx = l.FindEntry(e.Name.Mid(17));
			l.MarkRead(idx);
		}
		else if ( e.Name.Left(12) ~== "swwmuseitem." )
		{
			Class<Inventory> item = e.Name.Mid(12);
			if ( !item ) return;
			let i = players[e.Args[0]].mo.FindInventory(item);
			if ( !i ) return;
			bool rslt = players[e.Args[0]].mo.UseInventory(i);
			if ( e.Args[0] == consoleplayer )
			{
				let t = new("MenuTransaction");
				t.uid = e.Args[1];
				t.type = MenuTransaction.TT_ITEMUSE;
				let w = (Class<Weapon>)(item);
				if ( w )
				{
					t.result = (players[e.Args[0]].PendingWeapon==Weapon(i));
					// dual wield gun support
					if ( (i is 'ExplodiumGun') && (players[e.Args[0]].PendingWeapon==Weapon(i).SisterWeapon) )
						t.result = true;
				}
				else t.result = rslt;
				t.used = item;
				t.usedup = (!i||(i.Amount<=0));
				checklist.Push(t);
			}
		}
		else if ( e.Name.Left(13) ~== "swwmdropitem." )
		{
			Class<Inventory> item = e.Name.Mid(13);
			if ( !item ) return;
			let i = players[e.Args[0]].mo.FindInventory(item);
			if ( !i ) return;
			int amt = i.default.Amount;
			// if it's an ammo, check the largest unit givable
			if ( i is 'Ammo' )
			{
				for ( int i=0; i<AllActorClasses.Size(); i++ )
				{
					let a = (Class<Ammo>)(AllActorClasses[i]);
					if ( !a || (a.GetParentClass() != item) || (GetDefaultByType(a).Amount < amt) ) continue;
					amt = GetDefaultByType(a).Amount;
				}
			}
			if ( amt > i.Amount ) amt = i.Amount;
			let drop = players[e.Args[0]].mo.DropInventory(i,amt);
			// add some random velocity so multiple drops don't get bunched together
			if ( drop ) drop.vel += (Actor.RotateVector((FRandom[Junk](-1.5,.5),FRandom[Junk](-2.5,2.5)),players[e.Args[0]].mo.angle),FRandom[Junk](2.,5.));
			if ( e.Args[0] == consoleplayer )
			{
				let t = new("MenuTransaction");
				t.uid = e.Args[1];
				t.type = MenuTransaction.TT_ITEMDROP;
				t.used = item;
				t.result = drop;
				t.usedup = (!i||(i.Amount<=0));
				checklist.Push(t);
			}
		}
		else if ( e.Name ~== "swwmkoraxline" )
		{
			if ( consoleplayer != e.Args[1] ) return;
			switch ( e.Args[0] )
			{
			case 0:
				AddOneliner("koraxgreet",3,60);
				break;
			case 1:
				AddOneliner("koraxblood",3,150);
				break;
			case 2:
				AddOneliner("koraxgame",3,120);
				break;
			case 3:
				AddOneliner("koraxworship",3,80);
				break;
			case 4:
				AddOneliner("koraxmasters",3,90);
				break;
			}
		}
		else if ( e.Name.Left(16) ~== "swwmremoteliner." )
		{
			if ( consoleplayer == e.Args[0] ) return;
			if ( !CVar.GetCVar('swwm_othervoice',players[consoleplayer]).GetBool() ) return;
			if ( CVar.GetCVar('swwm_mutevoice',players[consoleplayer]).GetInt() >= e.Args[1] ) return;
			players[e.Args[0]].mo.A_StartSound(e.Name.Mid(16),CHAN_DEMOVOICE,attenuation:.5);
		}
		else if ( e.Name.Left(19) ~== "swwmremotelinertxt." )
		{
			if ( consoleplayer == e.Args[0] ) return;
			if ( !CVar.GetCVar('swwm_othervoice',players[consoleplayer]).GetBool() ) return;
			if ( CVar.GetCVar('swwm_mutevoice',players[consoleplayer]).GetInt() >= e.Args[1] ) return;
			double dist = players[consoleplayer].Camera.Distance3D(players[e.Args[0]].mo);
			if ( dist < 2000 )
				Console.Printf("\cx%s\cx: %s\c-",players[e.Args[0]].GetUserName(),StringTable.Localize(e.Name.Mid(19)));
		}
		else if ( e.Name.Left(8) ~== "swwmcbt." )
		{
			// from wikipedia, the free encyclopedia
			if ( !playeringame[e.Args[0]] || !players[e.Args[0]].mo ) return;
			let cbt = Wallbuster(players[e.Args[0]].mo.FindInventory("Wallbuster"));
			if ( !cbt ) return;
			cbt.reloadqueue.Clear();
			Array<String> qs;
			qs.Clear();
			String rite = e.Name.Mid(8);
			rite.Split(qs,",",TOK_SKIPEMPTY);
			for ( int i=0; i<qs.Size(); i++ )
			{
				int qi = qs[i].ToInt();
				if ( (qi < 0) || (qi > 3) ) continue;
				cbt.reloadqueue.Push(cbttypes[qi]);
			}
			cbt.waitreload = false;
		}
		else if ( e.Name ~== "swwmcleartransaction" )
		{
			if ( e.Args[1] != consoleplayer ) return;
			for ( int i=0; i<checklist.Size(); i++ )
			{
				if ( checklist[i].uid != e.Args[0] ) continue;
				checklist.Delete(i);
				i--;
			}
		}
		else if ( e.Name ~== "swwmclearalltransactions" )
		{
			if ( e.Args[0] != consoleplayer ) return;
			checklist.Clear();
		}
		// CHEATS
		else if ( e.Name ~== "swwmmoneycheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			// what's that spell?
			// loadsamoney! ... probably
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyLOADSAMONEY!\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/emone",CHAN_VOICE,CHANF_UI);
			}
			SWWMCredits.Give(players[e.Args[0]],1000000000);
			SWWMScoreObj.Spawn(1000000000,players[e.Args[0]].mo.Vec3Offset(0,0,players[e.Args[0]].mo.Height/2));
		}
		else if ( e.Name ~== "swwmlorecheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyKNOWLEDGE!\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/lamborghini",CHAN_VOICE,CHANF_UI);
			}
			// look up all lore files
			for ( int l=0; l<Wads.GetNumLumps(); l++ )
			{
				String fn = Wads.GetLumpFullName(l);
				if ( fn.Left(13) != "lore/default/" ) continue;
				int ext = fn.IndexOf(".txt");
				if ( ext != fn.Length()-4 ) continue;
				SWWMLoreLibrary.Add(players[e.Args[0]],fn.Mid(13,ext-13));
			}
		}
		else if ( e.Name ~== "swwmsafecheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyStay out of trouble.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
			}
			Vector3 safepos;
			double safeangle;
			[safepos, safeangle] = level.PickPlayerStart(e.Args[0]);
			players[e.Args[0]].mo.Teleport(safepos,safeangle,TF_TELEFRAG|TF_FORCED|TF_USESPOTZ);
		}
		else if ( e.Name ~== "swwmweaponcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyYou better be happy now\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/w_pkup",CHAN_VOICE,CHANF_UI);
			}
			for ( int i=0; i<AllActorClasses.Size(); i++ )
			{
				let w = (Class<SWWMWeapon>)(AllActorClasses[i]);
				if ( !w || (w == 'SWWMWeapon') ) continue;
				let def = GetDefaultByType(w);
				if ( def.bCHEATNOTWEAPON ) continue;
				let ow = players[e.Args[0]].mo.FindInventory(w);
				if ( ow && (ow.Amount >= ow.MaxAmount) ) continue;
				if ( ow ) ow.Amount = ow.MaxAmount;
				else players[e.Args[0]].mo.GiveInventory(w,def.MaxAmount);
			}
		}
		else if ( e.Name ~== "swwmhealcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyRemember to stay fit.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/health_pkup",CHAN_VOICE,CHANF_UI);
			}
			players[e.Args[0]].health = players[e.Args[0]].mo.health = 1000;
		}
		else if ( e.Name ~== "swwmynykroncheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyYou're still crazy.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/w_pkup",CHAN_VOICE,CHANF_UI);
			}
			players[e.Args[0]].mo.GiveInventory("Ynykron",1);
		}
		else if ( e.Name ~== "swwmgravcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyGot something floatier.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/p_pkup",CHAN_VOICE,CHANF_UI);
			}
			let g = GravityPower(players[e.Args[0]].mo.FindInventory("GravityPower"));
			if ( g ) g.EffectTics += g.default.EffectTics;
			else players[e.Args[0]].mo.GiveInventory("GravityPower",1);
		}
		else if ( e.Name ~== "swwminvischeat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyProbably because you're invisible.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/p_pkup",CHAN_VOICE,CHANF_UI);
			}
			let g = GhostPower(players[e.Args[0]].mo.FindInventory("GhostPower"));
			if ( g ) g.EffectTics += g.default.EffectTics;
			else players[e.Args[0]].mo.GiveInventory("GhostPower",1);
		}
		else if ( e.Name ~== "swwmbarriercheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cySafe from those pesky elements.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/p_pkup",CHAN_VOICE,CHANF_UI);
			}
			let b = BarrierPower(players[e.Args[0]].mo.FindInventory("BarrierPower"));
			if ( b ) b.EffectTics += b.default.EffectTics;
			else players[e.Args[0]].mo.GiveInventory("BarrierPower",1);
		}
		else if ( e.Name ~== "swwmammocheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyDon't squander it.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("misc/ammo_pkup",CHAN_VOICE,CHANF_UI);
			}
			players[e.Args[0]].mo.GiveInventory("HammerspaceEmbiggener",16,true);
			for ( Inventory i=players[e.Args[0]].mo.inv; i; i=i.inv )
			{
				if ( !(i is 'Ammo') ) continue;
				i.Amount = i.MaxAmount;
			}
		}
		else if ( e.Name ~== "swwmbloodcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyEdgy...\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmexplocheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyThat cheat's not needed anymore.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmallcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyStill as wrappy as it's always been.\c-");
				S_StartSound("menu/buyinv",CHAN_ITEM,CHANF_UI);
				S_StartSound("fabricator/use",CHAN_VOICE,CHANF_UI);
			}
			players[e.Args[0]].mo.CheatGive("all",0);
		}
		else if ( e.Name ~== "swwmflagcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyThere are no flags here.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmballcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cy\"Balls on your head\"? What was I even thinking...\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmsmartcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cySkittles are better anyway.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmnutcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyI'm way past that, it was bad for my health.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmweeniecheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyAlways has been.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmpunishcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyThis is a bulli free zone.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmball2cheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cy<insert amiga boing ball here>\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmfartcheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyI'd rather not reimplement that one.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmsupercheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyNo, you're the Demolitionist.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
		else if ( e.Name ~== "swwmstonecheat" )
		{
			if ( SWWMUtility.CheatsDisabled(e.Args[0]) )
				return;
			if ( consoleplayer == e.Args[0] )
			{
				Console.Printf("\cyThe pinnacle of... wait, I misread that.\c-");
				S_StartSound("misc/nocheat",CHAN_ITEM,CHANF_UI);
			}
		}
	}

	// stuff for hud
	override void RenderUnderlay( RenderEvent e )
	{
		// armor/health flashes
		int camplayer = players[consoleplayer].Camera.PlayerNumber();
		if ( camplayer != -1 )
		{
			if ( gametic < hflash[camplayer] )
			{
				double fstr = (hflash[camplayer]-(gametic+e.FracTic))/5.;
				Screen.Dim(Color(64,128,255),.1875*fstr,0,0,Screen.GetWidth(),Screen.GetHeight());
			}
			if ( gametic < aflash[camplayer] )
			{
				double fstr = (aflash[camplayer]-(gametic+e.FracTic))/5.;
				Screen.Dim(Color(96,255,64),.1875*fstr,0,0,Screen.GetWidth(),Screen.GetHeight());
			}
		}
		// weapon underlays
		if ( players[consoleplayer].ReadyWeapon is 'SWWMWeapon' )
			SWWMWeapon(players[consoleplayer].ReadyWeapon).RenderUnderlay(e);
		if ( !statusbar || !(statusbar is 'SWWMStatusBar') ) return;
		SWWMStatusBar(statusbar).viewpos = e.viewpos;
		SWWMStatusBar(statusbar).viewrot = (e.viewangle,e.viewpitch,e.viewroll);
	}

	// various shaders
	override void RenderOverlay( RenderEvent e )
	{
		PlayerInfo p = players[consoleplayer];
		if ( !useshaders ) useshaders = CVar.GetCVar('swwm_shaders',p);
		let mo = p.mo;
		if ( !mo ) return;
		bool pc = (p.camera == mo);
		let rage = RagekitPower(mo.FindInventory("RagekitPower"));
		if ( pc && rage && useshaders.GetBool() )
		{
			Shader.SetEnabled(p,"RagekitShader",true);
			Shader.SetUniform1f(p,"RagekitShader","timer",(gametic+e.FracTic)/Thinker.TICRATE);
			double xstrastr = 1.+max(0,rage.lastpulse-(gametic+e.Fractic))/35.;
			Shader.SetUniform1f(p,"RagekitShader","xtrastr",xstrastr**2.);
		}
		else Shader.SetEnabled(p,"RagekitShader",false);
		let ghost = GhostPower(mo.FindInventory("GhostPower"));
		if ( pc && ghost && useshaders.GetBool() ) Shader.SetEnabled(p,"GhostShader",true);
		else Shader.SetEnabled(p,"GhostShader",false);
		let sunny = InvinciballPower(mo.FindInventory("InvinciballPower"));
		if ( pc && sunny && useshaders.GetBool() )
		{
			Shader.SetEnabled(p,"InvinciShader",true);
			double str = max(0,sunny.lastpulse-(gametic+e.Fractic))/35.;
			Shader.SetUniform1f(p,"InvinciShader","str",str);
		}
		else Shader.SetEnabled(p,"InvinciShader",false);
		let coat = BarrierPower(mo.FindInventory("BarrierPower"));
		if ( pc && coat && useshaders.GetBool() )
		{
			Shader.SetEnabled(p,"BarrierShader",true);
			Shader.SetUniform1f(p,"BarrierShader","timer",(gametic+e.FracTic)/Thinker.TICRATE);
		}
		else Shader.SetEnabled(p,"BarrierShader",false);
		if ( pc && (mo is 'Demolitionist') && useshaders.GetBool() )
		{
			let demo = Demolitionist(mo);
			if ( demo.lastunder == Demolitionist.UNDER_WATER )
			{
				Shader.SetEnabled(p,"WaterWarp",true);
				Shader.SetUniform1f(p,"WaterWarp","timer",(gametic+e.FracTic)/Thinker.TICRATE);
				Shader.SetUniform1f(p,"WaterWarp","dfact",coat?.25:1.);
				Shader.SetUniform3f(p,"WaterWarp","lightcol",(demo.undercol.r/255.,demo.undercol.g/255.,demo.undercol.b/255.));

			}
			else Shader.SetEnabled(p,"WaterWarp",false);
			if ( demo.lastunder == Demolitionist.UNDER_LAVA )
			{
				Shader.SetEnabled(p,"LavaWarp",true);
				Shader.SetUniform1f(p,"LavaWarp","timer",(gametic+e.FracTic)/Thinker.TICRATE);
				Shader.SetUniform1f(p,"LavaWarp","dfact",coat?.25:1.);
				Shader.SetUniform3f(p,"LavaWarp","lightcol",(demo.undercol.r/255.,demo.undercol.g/255.,demo.undercol.b/255.));
			}
			else Shader.SetEnabled(p,"LavaWarp",false);
			if ( demo.lastunder == Demolitionist.UNDER_SLIME )
			{
				Shader.SetEnabled(p,"SlimeWarp",true);
				Shader.SetUniform1f(p,"SlimeWarp","timer",(gametic+e.FracTic)/Thinker.TICRATE);
				Shader.SetUniform1f(p,"SlimeWarp","dfact",coat?.25:1.);
				Shader.SetUniform3f(p,"SlimeWarp","lightcol",(demo.undercol.r/255.,demo.undercol.g/255.,demo.undercol.b/255.));
			}
			else Shader.SetEnabled(p,"SlimeWarp",false);
			int lastdmg = (demo.Health>0)?demo.lastdamage:Random[Flicker](60,80);
			int lastdmgtic = (demo.Health>0)?demo.lastdamagetic:(gametic+Random[Flicker](30,20));
			double noiz = min(lastdmg*.09*max(0,(lastdmgtic-(gametic+e.Fractic))/35.),.5);
			Shader.SetEnabled(p,"Glitch",noiz>0);
			Shader.SetEnabled(p,"Grain",noiz>0);
			if ( noiz > 0 )
			{
				Shader.SetUniform1f(p,"Glitch","Timer",(gametic+e.FracTic)/Thinker.TICRATE);
				Shader.SetUniform1f(p,"Grain","Timer",(gametic+e.FracTic)/Thinker.TICRATE);
				Shader.SetUniform1f(p,"Grain","ni",noiz);
				noiz = min(lastdmg*.08*max(0,(lastdmgtic-(gametic+e.Fractic))/35.),.8);
				Shader.SetUniform1f(p,"Glitch","str1",noiz);
				noiz = min(lastdmg*.03*max(0,(lastdmgtic-(gametic+e.Fractic))/35.),3.5);
				Shader.SetUniform1f(p,"Glitch","str2",noiz);
			}
			if ( !demo.InStateSequence(demo.CurState,demo.FindState("Dash")) )
			{
				Shader.SetEnabled(p,"ZoomBlur",false);
				return;
			}
			Shader.SetEnabled(p,"ZoomBlur",true);
			Vector3 vel = demo.vel+demo.dashdir*demo.dashboost;
			double baumpu = max(0.,(demo.bumptic-(gametic+e.Fractic))/35.);
			vel += demo.dashdir*baumpu;
			double spd = vel.length();
			Vector3 worlddir = vel/spd;
			Shader.SetUniform1f(p,"ZoomBlur","Fade",clamp((spd-20.)/60.,0.,1.));
			double str = min(spd/40.,15.);
			Vector3 x, y, z;
			[x, y, z] = swwm_CoordUtil.GetAxes(e.ViewPitch,e.ViewAngle,e.ViewRoll);
			Vector3 reldir = (worlddir dot y, worlddir dot z, worlddir dot x);
			Vector2 centerspot = (.5+reldir.x*.5,.5+reldir.y*.5);
			if ( reldir.z < 0 )
			{
				centerspot.x = 1.-centerspot.x;
				centerspot.y = 1.-centerspot.y;
				str *= -1;
			}
			Shader.SetUniform1f(p,"ZoomBlur","Str",str);
			Shader.SetUniform2f(p,"ZoomBlur","CenterSpot",centerspot);
		}
		else
		{
			Shader.SetEnabled(p,"WaterWarp",false);
			Shader.SetEnabled(p,"LavaWarp",false);
			Shader.SetEnabled(p,"SlimeWarp",false);
			Shader.SetEnabled(p,"Glitch",false);
			Shader.SetEnabled(p,"Grain",false);
			Shader.SetEnabled(p,"ZoomBlur",false);
		}
	}

	static void DoFlash( Actor camera, Color c, int duration )
	{
		// don't flash when paused
		if ( menuactive && (menuactive != Menu.OnNoPause) ) return;
		QueuedFlash qf = new("QueuedFlash");
		qf.duration = duration;
		qf.c = c;
		qf.tic = gametic;
		qf.cam = camera;
		let hnd = SWWMHandler(EventHandler.Find("SWWMHandler"));
		if ( !hnd ) return;	// not supposed to happen
		hnd.flashes.push(qf);
	}
}