// enemies 'n stuff

// Less mean-spirited Keen
Class SWWMHangingKeen : Actor
{
	action void A_DropKeen()
	{
		Spawn("SWWMDroppedKeen",Vec3Offset(0,0,8));
		if ( target ) SWWMUtility.MarkAchievement("keen",target.player);
	}
	override bool Used( Actor user )
	{
		// test vertical range
		Vector3 diff = level.Vec3Diff(user.Vec3Offset(0,0,user.Height/2),Vec3Offset(0,0,Height/2));
		double rang = user.player?PlayerPawn(user.player.mo).UseRange:(user.Height/2);
		if ( abs(diff.z) > rang ) return false;
		if ( Health > 0 )
		{
			DamageMobj(user,user,Health,'Untie',DMG_FORCED|DMG_THRUSTLESS);
			return true;
		}
		return false;
	}
	Default
	{
		Tag "$FN_KEEN";
		Health 100;
		Radius 10;
		Height 54;
		Mass int.max;
		PainChance 256;
		+SOLID;
		+SPAWNCEILING;
		+NOGRAVITY;
		+SHOOTABLE;
		+NOICEDEATH;
		+DONTFALL;
		+NOBLOOD;
		+DONTTHRUST;
	}
	States
	{
	Spawn:
		KEE2 A -1;
		Stop;
	Death:
		KEE2 A 6 A_StartSound("newkeen/hit");
		KEE2 B 6 A_DropKeen();
		KEE2 C 6;
		KEE2 DE 6;
		KEE2 F 30;
		KEE2 F -1 A_KeenDie();
		Stop;
	Pain:
		KEE2 G 4 A_StartSound("newkeen/hit");
		KEE2 G 8;
		Goto Spawn;
	}
}
Class SWWMDroppedKeen : Actor
{
	Default
	{
		Radius 10;
		Height 32;
		Gravity .5;
		+NOBLOCKMAP;
	}
	States
	{
	Spawn:
		KEE3 A 0 NoDelay
		{
			A_StartSound("newkeen/fall",volume:.5);
			A_StartSound("newkeen/die",CHAN_VOICE);
		}
		KEE3 A 1 A_JumpIf(pos.z<=floorz,1);
		Wait;
		KEE3 B 1
		{
			A_StartSound("newkeen/bounce");
			vel.z = 4;
		}
		KEE3 B 1 A_JumpIf(pos.z<=floorz,1);
		Wait;
		KEE3 B 1
		{
			A_StartSound("newkeen/bounce",volume:.8);
			vel.z = 2;
		}
		KEE3 B 1 A_JumpIf(pos.z<=floorz,1);
		Wait;
		KEE3 B 12 A_StartSound("newkeen/bounce",volume:.6);
		TNT1 A 1 { Spawn("TeleportFog",pos,ALLOW_REPLACE); }
		Stop;
	}
}

Class SWWMBossBrainExpl : Actor
{
	void A_Ignite()
	{
		A_QuakeEx(3,3,3,20,0,400,"",QF_RELATIVE|QF_SCALEDOWN|QF_3D,falloff:300,rollintensity:2.);
		A_StartSound("explodium/hit",CHAN_VOICE,CHANF_DEFAULT,.4,.5);
		Scale *= FRandom[ExploS](0.8,1.1);
		Scale.x *= RandomPick[ExploS](-1,1);
		Scale.y *= RandomPick[ExploS](-1,1);
		int numpt = Random[ExploS](8,16);
		for ( int i=0; i<numpt; i++ )
		{
			Vector3 pvel = (FRandom[ExploS](-1,1),FRandom[ExploS](-1,1),FRandom[ExploS](-1,1)).unit()*FRandom[ExploS](1,6);
			let s = Spawn("SWWMSmoke",pos);
			s.vel = pvel;
			s.SetShade(Color(1,1,1)*Random[ExploS](64,224));
			s.special1 = Random[ExploS](1,4);
			s.scale *= 2.8;
			s.alpha *= .4;
		}
		numpt = Random[ExploS](5,10);
		for ( int i=0; i<numpt; i++ )
		{
			Vector3 pvel = (FRandom[ExploS](-1,1),FRandom[ExploS](-1,1),FRandom[ExploS](-1,1)).unit()*FRandom[ExploS](2,12);
			let s = Spawn("SWWMSpark",pos);
			s.vel = pvel;
		}
		numpt = Random[ExploS](10,15);
		for ( int i=0; i<numpt; i++ )
		{
			Vector3 pvel = (FRandom[ExploS](-1,1),FRandom[ExploS](-1,1),FRandom[ExploS](-1,1)).unit()*FRandom[ExploS](2,24);
			let s = Spawn("SWWMChip",pos);
			s.vel = pvel;
		}
		numpt = int(Random[ExploS](-1,2)+special1);
		for ( int i=0; i<numpt; i++ )
		{
			let s = Spawn("SWWMBossBrainExplArm",pos);
			s.target = target;
		}
	}
	Default
	{
		RenderStyle "Add";
		Scale 2.5;
		Radius .1;
		Height 0.;
		+NOGRAVITY;
		+NOBLOCKMAP;
		+NOINTERACTION;
		+DONTSPLASH;
		+NOTELEPORT;
		+FORCEXYBILLBOARD;
	}
	States
	{
	Spawn:
		TNT1 A 10;
		TNT1 A 0 A_Ignite();
		XEX1 ABCDEFGHIJKLMNOPQRSTUVWXYZ[\] 1 Bright;
		Stop;
	}
}
Class SWWMBossBrainExplArm : Actor
{
	Default
	{
		PROJECTILE;
		+THRUACTORS;
		+BOUNCEONWALLS;
		+BOUNCEONFLOORS;
		+BOUNCEONCEILINGS;
		-NOGRAVITY;
		Gravity 0.35;
		BounceFactor 1.0;
		Radius 4;
		Height 4;
	}
	override void PostBeginPlay()
	{
		Super.PostBeginPlay();
		reactiontime = Random[ExploS](10,15);
		double ang, pt;
		ang = FRandom[ExploS](0,360);
		pt = FRandom[ExploS](-90,90);
		vel = SWWMUtility.Vec3FromAngles(ang,pt)*FRandom[ExploS](8.,20.);
	}
	States
	{
	Spawn:
		TNT1 A 1
		{
			A_CountDown();
			Spawn("ExplodiumMagTrail",pos);
			Vector3 pvel = (FRandom[ExploS](-1,1),FRandom[ExploS](-1,1),FRandom[ExploS](-1,1)).unit()*FRandom[ExploS](1,5);
			let s = Spawn("SWWMHalfSmoke",pos);
			s.vel = pvel+vel*.2;
			s.SetShade(Color(1,1,1)*Random[ExploS](64,224));
			s.special1 = Random[ExploS](1,3);
			s.scale *= 2.4;
			s.alpha *= 0.1+.4*(ReactionTime/15.);
		}
		Wait;
	}
}
Class SWWMBossBrainPain : Actor
{
	Default
	{
		RenderStyle "Add";
		Radius .1;
		Height 0.;
	}
	States
	{
	Spawn:
		MBRN B 1 Bright A_FadeOut(.05);
		Wait;
	}
}
Class SWWMBossBrain : BossBrain
{
	bool eyeless;
	bool tntdir;
	int smallcooldown;

	override void PostBeginPlay()
	{
		Super.PostBeginPlay();
		let ti = ThinkerIterator.Create("BossEye");
		Actor eye;
		if ( eye = Actor(ti.Next()) ) eyeless = false;
		else eyeless = true;
		if ( !eyeless )
		{
			// proper boss
			bCOUNTKILL = true;
			level.total_monsters++;
			// check if the eye is to the north of us (TNT MAP30)
			if ( eye.pos.y > pos.y ) tntdir = true;
		}
	}

	void SpawnBrainExpl( bool death = false )
	{
		if ( death )
		{
			// big explosions throughout
			for ( int x=-350; x<=350; x+=10 )
			{
				let s = Spawn("SWWMBossBrainExpl",Vec2OffsetZ(x,tntdir?280:-280,Random[BrainExplode](120,500)));
				s.tics = Random[BrainExplode](5,120);
				s.special1 = Random[BrainExplode](0,3);
			}
			return;
		}
		if ( level.maptime < smallcooldown ) return;
		smallcooldown = level.maptime+10;
		// small explosion on brain hole
		for ( int x=-40; x<=40; x+=20 )
		{
			let s = Spawn("SWWMBossBrainExpl",Vec2OffsetZ(x,tntdir?280:-280,Random[BrainExplode](380,420)));
			s.tics = Random[BrainExplode](1,10);
			s.scale *= .5;
		}
	}

	// kill every single monster in the map, burn away spawn cubes, remove eyes
	// just let players have their 100% kills in peace
	void EverythingDies()
	{
		let ti = ThinkerIterator.Create("Actor");
		Actor a;
		while ( a = Actor(ti.Next()) )
		{
			if ( a is 'BossEye' ) a.SetStateLabel("Null");
			else if ( a is 'SpawnShot' )
			{
				a.Spawn("SpawnFire",a.pos,ALLOW_REPLACE);
				a.SetStateLabel("Null");
			}
			else if ( (a.Health > 0) && (a.bBossSpawned || a.bCOUNTKILL) )
				a.DamageMobj(self,self,a.Health,'EndMii',DMG_FORCED|DMG_THRUSTLESS);
		}
	}

	Default
	{
		Tag "$FN_BOSSBRAIN";
		Radius 16;
		Height 32;
		+NOBLOOD;
		+CASTSPRITESHADOW;
	}
	States
	{
	Spawn:
		MBRN A -1;
		Stop;
	Pain:
		MBRN A 10
		{
			A_StartSound("brain/pain",CHAN_VOICE,attenuation:ATTN_NONE);
			A_QuakeEx(3,3,3,15,0,65535,"",QF_RELATIVE|QF_SCALEDOWN,falloff:65535,rollIntensity:.3);
			if ( !eyeless ) SpawnBrainExpl(false);
			Spawn("SWWMBossBrainPain",pos);
		}
		Goto Spawn;
	Death:
		MBRN A 20
		{
			A_SetTranslation('DeadOats');
			A_StartSound("brain/death",CHAN_VOICE,attenuation:ATTN_NONE);
			A_QuakeEx(9,9,9,120,0,65535,"",QF_RELATIVE|QF_SCALEDOWN,falloff:65535,rollIntensity:1.);
			if ( !eyeless )
			{
				SpawnBrainExpl(true);
				EverythingDies();
			}
			Spawn("SWWMBossBrainPain",pos);
		}
		MBRN A 1
		{
			A_FadeOut(.025,FTF_CLAMP);
			return A_JumpIf(alpha<=0,1);
		}
		Wait;
		MBRN A 80;
		MBRN A 1 A_BrainDie();
		Stop;
	}
}

// MAP31/MAP32 wolfenstein enemies (rough DOS replication)
Class SWWMGuard : Actor
{
	Default
	{
		Scale 2;
		Health 20;
		Radius 25;
		Height 90;
		Speed 12;
		PainChance 170;
		Monster;
		+FLOORCLIP;
		SeeSound "wolf3d/guardsight";
		DeathSound "wolf3d/guarddie";
		AttackSound "wolf3d/guardfire";
		Obituary "$OB_WOLFGUARD";
		Tag "$FN_WOLFGUARD";
		Species "WolfensteinSS";
		DropItem "Clip";
	}
	States
	{
	Spawn:
		XGRD A 5 A_Look;
		Wait;
	See:
		XGRD BBCCDDEE 2 A_Chase;
		Loop;
	Missile:
		XGRD FG 8 A_FaceTarget;
		XGRD H 0 A_StartSound(AttackSound,CHAN_WEAPON);
		XGRD H 8 Bright A_CustomBulletAttack(22.5,0,1,Random[PosAttack](1,5)*3,flags:CBAF_NORANDOM,spawnheight:64);
		Goto See;
	Pain:
		XGRD I 0 A_JumpIf(Health&1,2);
		XGRD I 2 A_Pain();
		Goto See;
		XGRD J 2 A_Pain();
		Goto See;
	Death:
		XGRD K 5;
		XGRD L 5 A_Scream();
		XGRD M 5 A_NoBlocking();
		XGRD N -1;
		Stop;
	}
}

Class SWWMSS : Actor
{
	Default
	{
		Scale 2;
		Health 50;
		Radius 40;
		Height 112;
		Speed 12;
		PainChance 170;
		Monster;
		+FLOORCLIP;
		SeeSound "wolf3d/sssight";
		DeathSound "wolf3d/ssdie";
		AttackSound "wolf3d/ssfire";
		Obituary "$OB_WOLFSS_ORIG";
		Tag "$FN_WOLFSS_ORIG";
		Species "WolfensteinSS";
		DropItem "Clip";
	}
	States
	{
	Spawn:
		XSSW W 5 A_Look;
		Wait;
	See:
		XSSW AABBCCDD 2 A_Chase;
		Loop;
	Missile:
		XSSW EF 5 A_FaceTarget();
		XSSW G 0 A_StartSound(AttackSound,CHAN_WEAPON);
		XSSW G 2 Bright A_CustomBulletAttack(22.5,0,1,Random[CPosAttack](1,5)*3,flags:CBAF_NORANDOM,spawnheight:64);
		XSSW F 3 A_FaceTarget();
		XSSW G 2 Bright A_CustomBulletAttack(22.5,0,1,Random[CPosAttack](1,5)*3,flags:CBAF_NORANDOM,spawnheight:64);
		XSSW F 3 A_FaceTarget();
		XSSW G 2 Bright A_CustomBulletAttack(22.5,0,1,Random[CPosAttack](1,5)*3,flags:CBAF_NORANDOM,spawnheight:64);
		XSSW F 3 A_FaceTarget();
		XSSW G 2 Bright A_CustomBulletAttack(22.5,0,1,Random[CPosAttack](1,5)*3,flags:CBAF_NORANDOM,spawnheight:64);
		Goto See;
	Pain:
		XSSW H 0 A_JumpIf(Health&1,2);
		XSSW H 2 A_Pain();
		Goto See;
		XSSW I 2 A_Pain();
		Goto See;
	Death:
		XSSW J 5;
		XSSW K 5 A_Scream();
		XSSW L 5 A_NoBlocking();
		XSSW M -1;
		Stop;
	}
}

Class SWWMHans : Actor
{
	Default
	{
		Scale 2;
		Health 1200;
		Radius 40;
		Height 112;
		Mass 1000;
		Speed 12;
		Monster;
		MinMissileChance 160;
		+BOSS;
		+MISSILEMORE;
		+FLOORCLIP;
		+NORADIUSDMG;
		+DONTMORPH;
		+LOOKALLAROUND;
		AttackSound "wolf3d/hansfire";
		DeathSound "wolf3d/hansdie";
		SeeSound "wolf3d/hanssight";
		Obituary "$OB_WOLFHANS";
		Tag "$FN_WOLFHANS";
		Species "WolfensteinSS";
	}
	States
	{
	Spawn:
		XHNS A 5 A_Look();
		Wait;
	See:
		XHNS AABBCCDD 2 A_Chase();
		Loop;
	Missile:
		XHNS E 8 A_FaceTarget();
		XHNS F 4 A_FaceTarget();
		XHNS G 0 A_StartSound(AttackSound,CHAN_WEAPON);
		XHNS GFGFGE 3 Bright A_CustomBulletAttack(22.5,0,3,Random[CPosAttack](1,5)*3,flags:CBAF_NORANDOM,spawnheight:64);
		Goto See;
	Death:
		XHNS H 10;
		XHNS I 10 A_Scream();
		XHNS J 10 A_NoBlocking();
		XHNS K -1;
		Stop;
	}
}

Class SWWMDog : Actor
{
	Default
	{
		Scale 2;
		Health 1;
		Speed 12;
		Radius 24;
		Height 56;
		Mass 100;
		Monster;
		AttackSound "wolf3d/dogbite";
		DeathSound "wolf3d/dogdie";
		SeeSound "wolf3d/dogsight";
		Obituary "$OB_DOG";
		Tag "$FN_DOG";
	}
	States
	{
	Spawn:
		XDOG A 5 A_Look();
		Wait;
	See:
		XDOG AABBCCDD 2 A_Chase();
		Loop;
	Melee:
		XDOG EF 5 A_FaceTarget();
		XDOG G 5 A_SargAttack();
		XDOG EA 5;
		Goto See;
	Death:
		XDOG H 5;
		XDOG I 5 A_Scream();
		XDOG J 5 A_NoBlocking();
		XDOG K -1;
		Stop;
	}
}