move to new mod format

10 files changed, 8895 insertions, 0 deletions

diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_arc_cannon.nut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_arc_cannon.nut
new file mode 100644
index 000000000..1601330c8
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_arc_cannon.nut
@@ -0,0 +1,1032 @@
+untyped
+
+global function ArcCannon_Init
+
+global function ArcCannon_PrecacheFX
+global function ArcCannon_Start
+global function ArcCannon_Stop
+global function ArcCannon_ChargeBegin
+global function ArcCannon_ChargeEnd
+global function FireArcCannon
+global function ArcCannon_HideIdleEffect
+#if SERVER
+	global function AddToArcCannonTargets
+	global function RemoveArcCannonTarget
+	global function ConvertTitanShieldIntoBonusCharge
+#endif
+global function GetArcCannonChargeFraction
+
+global function IsEntANeutralMegaTurret
+global function CreateArcCannonBeam
+
+
+// Aiming & Range
+global const DEFAULT_ARC_CANNON_FOVDOT				= 0.98		// First target must be within this dot to be zapped and start a chain
+global const DEFAULT_ARC_CANNON_FOVDOT_MISSILE		= 0.95		// First target must be within this dot to be zapped and start a chain ( if it's a missile, we allow more leaniency )
+global const ARC_CANNON_RANGE_CHAIN				= 400		// Max distance we can arc from one target to another
+global const ARC_CANNON_TITAN_RANGE_CHAIN			= 900		// Max distance we can arc from one target to another
+global const ARC_CANNON_CHAIN_COUNT_MIN			= 5			// Max number of chains at no charge
+global const ARC_CANNON_CHAIN_COUNT_MAX			= 5			// Max number of chains at full charge
+global const ARC_CANNON_CHAIN_COUNT_NPC			= 2			// Number of chains when an NPC fires the weapon
+global const ARC_CANNON_FORK_COUNT_MAX				= 1			// Number of forks that can come out of one target to other targets
+global const ARC_CANNON_FORK_DELAY					= 0.1
+
+global const ARC_CANNON_RANGE_CHAIN_BURN			= 400
+global const ARC_CANNON_TITAN_RANGE_CHAIN_BURN		= 900
+global const ARC_CANNON_CHAIN_COUNT_MIN_BURN		= 100		// Max number of chains at no charge
+global const ARC_CANNON_CHAIN_COUNT_MAX_BURN		= 100		// Max number of chains at full charge
+global const ARC_CANNON_CHAIN_COUNT_NPC_BURN		= 10		// Number of chains when an NPC fires the weapon
+global const ARC_CANNON_FORK_COUNT_MAX_BURN		= 10		// Number of forks that can come out of one target to other targets
+global const ARC_CANNON_BEAM_LIFETIME_BURN			= 1
+
+// Visual settings
+global const ARC_CANNON_BOLT_RADIUS_MIN 			= 32		// Bolt radius at no charge ( not actually sure what this does to the beam lol )
+global const ARC_CANNON_BOLT_RADIUS_MAX 			= 640		// Bold radius at full charge ( not actually sure what this does to the beam lol )
+global const ARC_CANNON_BOLT_WIDTH_MIN 			= 1			// Bolt width at no charge
+global const ARC_CANNON_BOLT_WIDTH_MAX 			= 26		// Bolt width at full charge
+global const ARC_CANNON_BOLT_WIDTH_NPC				= 8			// Bolt width when used by NPC
+global const ARC_CANNON_BEAM_COLOR					= "150 190 255"
+global const ARC_CANNON_BEAM_LIFETIME				= 0.75
+
+// Player Effects
+global const ARC_CANNON_TITAN_SCREEN_SFX 		= "Null_Remove_SoundHook"
+global const ARC_CANNON_PILOT_SCREEN_SFX 		= "Null_Remove_SoundHook"
+global const ARC_CANNON_EMP_DURATION_MIN 		= 0.1
+global const ARC_CANNON_EMP_DURATION_MAX		= 1.8
+global const ARC_CANNON_EMP_FADEOUT_DURATION	= 0.4
+global const ARC_CANNON_SCREEN_EFFECTS_MIN 	= 0.01
+global const ARC_CANNON_SCREEN_EFFECTS_MAX 	= 0.02
+global const ARC_CANNON_SCREEN_THRESHOLD		= 0.3385
+global const ARC_CANNON_3RD_PERSON_EFFECT_MIN_DURATION = 0.2
+
+// Damage
+global const ARC_CANNON_DAMAGE_FALLOFF_SCALER		= 0.75		// Amount of damage carried on to the next target in the chain lightning. If 0.75, then a target that would normally take 100 damage will take 75 damage if they are one chain deep, or 56 damage if 2 levels deep
+global const ARC_CANNON_DAMAGE_CHARGE_RATIO		= 0.85		// What amount of charge is required for full damage.
+global const ARC_CANNON_DAMAGE_CHARGE_RATIO_BURN	= 0.676		// What amount of charge is required for full damage.
+global const ARC_CANNON_CAPACITOR_CHARGE_RATIO		= 1.0
+
+// Options
+global const ARC_CANNON_TARGETS_MISSILES 			= 1			// 1 = arc cannon zaps missiles that are active, 0 = missiles are ignored by arc cannon
+
+//Mods
+global const OVERCHARGE_MAX_SHIELD_DECAY       	= 0.2
+global const OVERCHARGE_SHIELD_DECAY_MULTIPLIER 	= 0.04
+global const OVERCHARGE_BONUS_CHARGE_FRACTION		= 0.05
+
+global const SPLITTER_DAMAGE_FALLOFF_SCALER		= 0.6
+global const SPLITTER_FORK_COUNT_MAX				= 10
+
+global const ARC_CANNON_SIGNAL_DEACTIVATED	= "ArcCannonDeactivated"
+global const ARC_CANNON_SIGNAL_CHARGEEND = "ArcCannonChargeEnd"
+
+global const ARC_CANNON_BEAM_EFFECT = $"wpn_arc_cannon_beam"
+global const ARC_CANNON_BEAM_EFFECT_MOD = $"wpn_arc_cannon_beam_mod"
+
+global const ARC_CANNON_FX_TABLE = "exp_arc_cannon"
+
+global const ArcCannonTargetClassnames = {
+	[ "npc_drone" ] 			= true,
+	[ "npc_dropship" ] 			= true,
+	[ "npc_marvin" ] 			= true,
+	[ "npc_prowler" ]			= true,
+	[ "npc_soldier" ] 			= true,
+	[ "npc_soldier_heavy" ] 	= true,
+	[ "npc_soldier_shield" ]	= true,
+	[ "npc_spectre" ] 			= true,
+	[ "npc_stalker" ] 			= true,
+	[ "npc_super_spectre" ]		= true,
+	[ "npc_titan" ] 			= true,
+	[ "npc_turret_floor" ] 		= true,
+	[ "npc_turret_mega" ]		= true,
+	[ "npc_turret_sentry" ] 	= true,
+	[ "npc_frag_drone" ] 		= true,
+	[ "player" ] 				= true,
+	[ "prop_dynamic" ] 			= true,
+	[ "prop_script" ] 			= true,
+	[ "grenade_frag" ] 			= true,
+	[ "rpg_missile" ] 			= true,
+	[ "script_mover" ] 			= true,
+	[ "turret" ] 				= true,
+}
+
+struct {
+	array<string> missileCheckTargetnames = [
+		// "Arc Pylon",
+		"Arc Ball"
+	]
+} file;
+
+function ArcCannon_Init()
+{
+	RegisterSignal( ARC_CANNON_SIGNAL_DEACTIVATED )
+	RegisterSignal( ARC_CANNON_SIGNAL_CHARGEEND )
+	PrecacheParticleSystem( ARC_CANNON_BEAM_EFFECT )
+	PrecacheParticleSystem( ARC_CANNON_BEAM_EFFECT_MOD )
+	PrecacheImpactEffectTable( ARC_CANNON_FX_TABLE )
+
+	#if CLIENT
+		AddDestroyCallback( "mp_titanweapon_arc_cannon", ClientDestroyCallback_ArcCannon_Stop )
+	#else
+		level._arcCannonTargetsArrayID <- CreateScriptManagedEntArray()
+	#endif
+
+	PrecacheParticleSystem( $"impact_arc_cannon_titan" )
+}
+
+function ArcCannon_PrecacheFX()
+{
+	PrecacheParticleSystem( $"wpn_arc_cannon_electricity_fp" )
+	PrecacheParticleSystem( $"wpn_arc_cannon_electricity" )
+
+	PrecacheParticleSystem( $"wpn_muzzleflash_arc_cannon_fp" )
+	PrecacheParticleSystem( $"wpn_muzzleflash_arc_cannon" )
+}
+
+function ArcCannon_Start( weapon )
+{
+	expect entity( weapon )
+	if ( !IsPilot( weapon.GetWeaponOwner() ) )
+	{
+		weapon.PlayWeaponEffectNoCull( $"wpn_arc_cannon_electricity_fp", $"wpn_arc_cannon_electricity", "muzzle_flash" )
+		weapon.EmitWeaponSound( "arc_cannon_charged_loop" )
+	}
+	else
+	{
+		weapon.EmitWeaponSound_1p3p( "Arc_Rifle_charged_Loop_1P", "Arc_Rifle_charged_Loop_3P" )
+	}
+}
+
+function ArcCannon_Stop( weapon, player = null )
+{
+	expect entity( weapon )
+	weapon.Signal( ARC_CANNON_SIGNAL_DEACTIVATED )
+
+	weapon.StopWeaponEffect( $"wpn_arc_cannon_electricity_fp", $"wpn_arc_cannon_electricity" )
+	weapon.StopWeaponSound( "arc_cannon_charged_loop" )
+}
+
+function ArcCannon_ChargeBegin( entity weapon )
+{
+	#if SERVER
+		if ( weapon.HasMod( "overcharge" ) )
+		{
+			entity weaponOwner = weapon.GetWeaponOwner()
+			if ( weaponOwner.IsTitan() )
+			{
+				entity soul = weaponOwner.GetTitanSoul()
+				thread ConvertTitanShieldIntoBonusCharge( soul, weapon )
+			}
+		}
+	#endif
+
+	#if CLIENT
+		if ( !weapon.ShouldPredictProjectiles() )
+			return
+
+		entity weaponOwner = weapon.GetWeaponOwner()
+		Assert( weaponOwner.IsPlayer() )
+		weaponOwner.StartArcCannon();
+	#endif
+}
+
+function ArcCannon_ChargeEnd( entity weapon, entity player = null )
+{
+	#if SERVER
+		if ( IsValid( weapon ) )
+			weapon.Signal( ARC_CANNON_SIGNAL_CHARGEEND )
+	#endif
+
+	#if CLIENT
+		if ( weapon.GetWeaponOwner() == GetLocalViewPlayer() )
+		{
+			entity weaponOwner
+			if ( player != null )
+				weaponOwner = player
+			else
+				weaponOwner = weapon.GetWeaponOwner()
+
+			if ( IsValid( weaponOwner ) && weaponOwner.IsPlayer() )
+				weaponOwner.StopArcCannon()
+		}
+	#endif
+}
+
+#if SERVER
+function ConvertTitanShieldIntoBonusCharge( entity soul, entity weapon )
+{
+	weapon.EndSignal( ARC_CANNON_SIGNAL_CHARGEEND )
+	weapon.EndSignal( "OnDestroy" )
+
+	local maxShieldDecay = OVERCHARGE_MAX_SHIELD_DECAY
+	local bonusChargeFraction = OVERCHARGE_BONUS_CHARGE_FRACTION
+	local shieldDecayMultiplier = OVERCHARGE_SHIELD_DECAY_MULTIPLIER
+	int shieldHealthMax = soul.GetShieldHealthMax()
+	local chargeRatio = GetArcCannonChargeFraction( weapon )
+
+	while( 1 )
+	{
+		if ( !IsValid( soul ) || !IsValid( weapon ) )
+			break
+
+		local baseCharge = GetWeaponChargeFrac( weapon ) // + GetOverchargeBonusChargeFraction()
+		local charge = clamp ( baseCharge * ( 1 / chargeRatio ), 0.0, 1.0 )
+		if ( charge < 1.0 || maxShieldDecay > 0)
+		{
+			int shieldHealth = soul.GetShieldHealth()
+
+			//Slight inconsistency in server updates, this ensures it never takes too much.
+			if ( shieldDecayMultiplier > maxShieldDecay )
+				shieldDecayMultiplier = maxShieldDecay
+			maxShieldDecay -= shieldDecayMultiplier
+
+			local shieldDecayAmount = shieldHealthMax * shieldDecayMultiplier
+			local newShieldAmount = shieldHealth - shieldDecayAmount
+			soul.SetShieldHealth( max( newShieldAmount, 0 ) )
+			soul.nextRegenTime = Time() + GetShieldRegenTime( soul )
+
+			if ( shieldDecayAmount > shieldHealth )
+				bonusChargeFraction = bonusChargeFraction * ( shieldHealth / shieldDecayAmount )
+			weapon.SetWeaponChargeFraction( baseCharge + bonusChargeFraction )
+		}
+		wait 0.1
+	}
+}
+#endif
+
+function FireArcCannon( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	local weaponScriptScope = weapon.GetScriptScope()
+	local baseCharge = GetWeaponChargeFrac( weapon ) // + GetOverchargeBonusChargeFraction()
+	local charge = clamp( baseCharge * ( 1 / GetArcCannonChargeFraction( weapon ) ), 0.0, 1.0 )
+	float newVolume = GraphCapped( charge, 0.25, 1.0, 0.0, 1.0 )
+
+	weapon.EmitWeaponNpcSound( LOUD_WEAPON_AI_SOUND_RADIUS_MP, 0.2 )
+
+	weapon.PlayWeaponEffect( $"wpn_muzzleflash_arc_cannon_fp", $"wpn_muzzleflash_arc_cannon", "muzzle_flash" )
+
+	local attachmentName = "muzzle_flash"
+	local attachmentIndex = weapon.LookupAttachment( attachmentName )
+	Assert( attachmentIndex >= 0 )
+	local muzzleOrigin = weapon.GetAttachmentOrigin( attachmentIndex )
+
+	//printt( "-------- FIRING ARC CANNON --------" )
+
+	table firstTargetInfo = GetFirstArcCannonTarget( weapon, attackParams )
+	if ( !IsValid( firstTargetInfo.target ) )
+		FireArcNoTargets( weapon, attackParams, muzzleOrigin )
+	else
+		FireArcWithTargets( weapon, firstTargetInfo, attackParams, muzzleOrigin )
+
+	return 1
+}
+
+table function GetFirstArcCannonTarget( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	entity owner 				= weapon.GetWeaponOwner()
+	local coneHeight 			= weapon.GetMaxDamageFarDist()
+
+	local angleToAxis 			= 2 // set this too high and auto-titans using it will error on FindVisibleEntitiesInCone
+	array<entity> ignoredEntities = [ owner, weapon ]
+	int traceMask 				= TRACE_MASK_SHOT
+	int flags					= VIS_CONE_ENTS_TEST_HITBOXES
+	local antilagPlayer			= null
+	if ( owner.IsPlayer() )
+	{
+		angleToAxis = owner.GetAttackSpreadAngle() * 0.11
+		antilagPlayer = owner
+	}
+
+	int ownerTeam = owner.GetTeam()
+
+	// Get a missile target and a non-missile target in the cone that the player can zap
+	// We do this in a separate check so we can use a wider cone to be more forgiving for targeting missiles
+	table firstTargetInfo = {}
+	firstTargetInfo.target <- null
+	firstTargetInfo.hitLocation <- null
+
+	for ( int i = 0; i < 2; i++ )
+	{
+		local missileCheck = i == 0
+		local coneAngle = angleToAxis
+		if ( missileCheck && owner.IsPlayer() ) // missile check only if owner is player
+			coneAngle *= 8.0
+
+		coneAngle = clamp( coneAngle, 0.1, 89.9 )
+
+		array<VisibleEntityInCone> results = FindVisibleEntitiesInCone( attackParams.pos, attackParams.dir, coneHeight, coneAngle, ignoredEntities, traceMask, flags, antilagPlayer )
+		foreach ( result in results )
+		{
+			entity visibleEnt = result.ent
+
+			if ( !IsValid( visibleEnt ) )
+				continue
+
+			if ( visibleEnt.IsPhaseShifted() )
+				continue
+
+			local classname = IsServer() ? visibleEnt.GetClassName() : visibleEnt.GetSignifierName()
+
+			if ( !( classname in ArcCannonTargetClassnames ) )
+				continue
+
+			if ( "GetTeam" in visibleEnt )
+			{
+				int visibleEntTeam = visibleEnt.GetTeam()
+				if ( visibleEntTeam == ownerTeam )
+					continue
+				if ( IsEntANeutralMegaTurret( visibleEnt, ownerTeam ) )
+					continue
+			}
+
+			expect string( classname )
+			string targetname = visibleEnt.GetTargetName()
+
+			if ( missileCheck && ( classname != "rpg_missile" && !file.missileCheckTargetnames.contains( targetname ) ) )
+				continue
+
+			if ( !missileCheck && ( classname == "rpg_missile" || file.missileCheckTargetnames.contains( targetname ) ) )
+				continue
+
+			firstTargetInfo.target = visibleEnt
+			firstTargetInfo.hitLocation = result.visiblePosition
+			break
+		}
+	}
+	//Creating a whiz-by sound.
+	weapon.FireWeaponBullet_Special( attackParams.pos, attackParams.dir, 1, 0, true, true, true, true, true, false, false )
+
+	return firstTargetInfo
+}
+
+function FireArcNoTargets( entity weapon, WeaponPrimaryAttackParams attackParams, muzzleOrigin )
+{
+	Assert( IsValid( weapon ) )
+	entity player = weapon.GetWeaponOwner()
+	local chargeFrac = GetWeaponChargeFrac( weapon )
+	local beamVec = attackParams.dir * weapon.GetMaxDamageFarDist()
+	local playerEyePos = player.EyePosition()
+	TraceResults traceResults = TraceLineHighDetail( playerEyePos, (playerEyePos + beamVec), weapon, (TRACE_MASK_PLAYERSOLID_BRUSHONLY | TRACE_MASK_BLOCKLOS), TRACE_COLLISION_GROUP_NONE )
+	local beamEnd = traceResults.endPos
+
+	VortexBulletHit ornull vortexHit = VortexBulletHitCheck( player, playerEyePos, beamEnd )
+	if ( vortexHit )
+	{
+		expect VortexBulletHit( vortexHit )
+		#if SERVER
+			entity vortexWeapon = vortexHit.vortex.GetOwnerWeapon()
+			string className = vortexWeapon.GetWeaponClassName()
+			if ( vortexWeapon && ( className == "mp_titanweapon_vortex_shield" || className == "mp_titanweapon_vortex_shield_ion" ) )
+			{
+				// drain the vortex shield
+				VortexDrainedByImpact( vortexWeapon, weapon, null, null )
+			}
+			else if ( IsVortexSphere( vortexHit.vortex ) )
+			{
+				// do damage to vortex_sphere entities that isn't the titan "vortex shield"
+				local damageNear = weapon.GetWeaponInfoFileKeyField( "damage_near_value" )
+				local damage = damageNear * GraphCapped( chargeFrac, 0, 0.5, 0.0, 1.0 ) * 10 // do more damage the more charged the weapon is.
+				VortexSphereDrainHealthForDamage( vortexHit.vortex, damage )
+			}
+		#endif
+		beamEnd = vortexHit.hitPos
+	}
+
+	float radius = Graph( chargeFrac, 0, 1, ARC_CANNON_BOLT_RADIUS_MIN, ARC_CANNON_BOLT_RADIUS_MAX )
+	local boltWidth = Graph( chargeFrac, 0, 1, ARC_CANNON_BOLT_WIDTH_MIN, ARC_CANNON_BOLT_WIDTH_MAX )
+	if ( player.IsNPC() )
+		boltWidth = ARC_CANNON_BOLT_WIDTH_NPC
+	thread CreateArcCannonBeam( weapon, null, muzzleOrigin, beamEnd, player, ARC_CANNON_BEAM_LIFETIME, radius, boltWidth, 2, false, true )
+
+	#if SERVER
+		PlayImpactFXTable( expect vector( beamEnd ), player, ARC_CANNON_FX_TABLE, SF_ENVEXPLOSION_INCLUDE_ENTITIES )
+	#endif
+}
+
+function FireArcWithTargets( entity weapon, table firstTargetInfo, WeaponPrimaryAttackParams attackParams, muzzleOrigin )
+{
+	local beamStart = muzzleOrigin
+	local beamEnd
+	entity player = weapon.GetWeaponOwner()
+	local chargeFrac = GetWeaponChargeFrac( weapon )
+	float radius = Graph( chargeFrac, 0, 1, ARC_CANNON_BOLT_RADIUS_MIN, ARC_CANNON_BOLT_RADIUS_MAX )
+	float boltWidth = Graph( chargeFrac, 0, 1, ARC_CANNON_BOLT_WIDTH_MIN, ARC_CANNON_BOLT_WIDTH_MAX )
+	local maxChains
+	local minChains
+
+	if ( weapon.HasMod( "burn_mod_titan_arc_cannon" ) )
+	{
+		if ( player.IsNPC() )
+			maxChains = ARC_CANNON_CHAIN_COUNT_NPC_BURN
+		else
+			maxChains = ARC_CANNON_CHAIN_COUNT_MAX_BURN
+
+		minChains = ARC_CANNON_CHAIN_COUNT_MIN_BURN
+	}
+	else
+	{
+		if ( player.IsNPC() )
+			maxChains = ARC_CANNON_CHAIN_COUNT_NPC
+		else
+			maxChains = ARC_CANNON_CHAIN_COUNT_MAX
+
+		minChains = ARC_CANNON_CHAIN_COUNT_MIN
+	}
+
+	if ( !player.IsNPC() )
+		maxChains = Graph( chargeFrac, 0, 1, minChains, maxChains )
+
+	table zapInfo = {}
+	zapInfo.weapon 			<- weapon
+	zapInfo.player 			<- player
+	zapInfo.muzzleOrigin	<- muzzleOrigin
+	zapInfo.radius			<- radius
+	zapInfo.boltWidth		<- boltWidth
+	zapInfo.maxChains		<- maxChains
+	zapInfo.chargeFrac		<- chargeFrac
+	zapInfo.zappedTargets 	<- {}
+	zapInfo.zappedTargets[ firstTargetInfo.target ] <- true
+	zapInfo.dmgSourceID 	<- weapon.GetDamageSourceID()
+	local chainNum = 1
+	thread ZapTargetRecursive( expect entity( firstTargetInfo.target), zapInfo, zapInfo.muzzleOrigin, expect vector( firstTargetInfo.hitLocation ), chainNum )
+}
+
+function ZapTargetRecursive( entity target, table zapInfo, beamStartPos, vector ornull firstTargetBeamEndPos = null, chainNum = 1 )
+{
+	if ( !IsValid( target ) )
+		return
+
+	if ( !IsValid( zapInfo.weapon ) )
+		return
+
+	Assert( target in zapInfo.zappedTargets )
+	if ( chainNum > zapInfo.maxChains )
+		return
+	vector beamEndPos
+	if ( firstTargetBeamEndPos == null )
+		beamEndPos = target.GetWorldSpaceCenter()
+	else
+		beamEndPos = expect vector( firstTargetBeamEndPos )
+
+	waitthread ZapTarget( zapInfo, target, beamStartPos, beamEndPos, chainNum )
+
+	// Get other nearby targets we can chain to
+	#if SERVER
+		if ( !IsValid( zapInfo.weapon ) )
+			return
+
+		var noArcing = expect entity( zapInfo.weapon ).GetWeaponInfoFileKeyField( "disable_arc" )
+
+		if ( noArcing != null && noArcing == 1 )
+			return // no chaining on new arc cannon
+
+		// NOTE: 'target' could be invalid at this point (no corpse)
+		array<entity> chainTargets = GetArcCannonChainTargets( beamEndPos, target, zapInfo )
+		foreach( entity chainTarget in chainTargets )
+		{
+			local newChainNum = chainNum
+			if ( chainTarget.GetClassName() != "rpg_missile" )
+				newChainNum++
+			zapInfo.zappedTargets[ chainTarget ] <- true
+			thread ZapTargetRecursive( chainTarget, zapInfo, beamEndPos, null, newChainNum )
+		}
+
+		if ( IsValid( zapInfo.player ) && zapInfo.player.IsPlayer() && zapInfo.zappedTargets.len() >= 5 )
+		{
+			#if HAS_STATS
+			if ( chainNum == 5 )
+				UpdatePlayerStat( expect entity( zapInfo.player ), "misc_stats", "arcCannonMultiKills", 1 )
+			#endif
+		}
+	#endif
+}
+
+function ZapTarget( zapInfo, target, beamStartPos, beamEndPos, chainNum = 1 )
+{
+	expect entity( target )
+	expect vector( beamStartPos )
+	expect vector( beamEndPos )
+
+	//DebugDrawLine( beamStartPos, beamEndPos, 255, 0, 0, true, 5.0 )
+	local boltWidth = zapInfo.boltWidth
+	if ( zapInfo.player.IsNPC() )
+		boltWidth = ARC_CANNON_BOLT_WIDTH_NPC
+	local firstBeam = ( chainNum == 1 )
+	#if SERVER
+		if ( firstBeam )
+		{
+			PlayImpactFXTable( beamEndPos, expect entity( zapInfo.player ), ARC_CANNON_FX_TABLE, SF_ENVEXPLOSION_INCLUDE_ENTITIES )
+		}
+	#endif
+
+	thread CreateArcCannonBeam( zapInfo.weapon, target, beamStartPos, beamEndPos, zapInfo.player, ARC_CANNON_BEAM_LIFETIME, zapInfo.radius, boltWidth, 5, true, firstBeam )
+
+	#if SERVER
+		local isMissile = ( target.GetClassName() == "rpg_missile" )
+		if ( !isMissile )
+			wait ARC_CANNON_FORK_DELAY
+		else
+			wait 0.05
+
+		local deathPackage = damageTypes.arcCannon
+
+		float damageAmount
+		int damageMin
+		int damageMax
+
+		int damageFarValue = eWeaponVar.damage_far_value
+		int damageNearValue = eWeaponVar.damage_near_value
+		int damageFarValueTitanArmor = eWeaponVar.damage_far_value_titanarmor
+		int damageNearValueTitanArmor = eWeaponVar.damage_near_value_titanarmor
+		if ( zapInfo.player.IsNPC() )
+		{
+			damageFarValue = eWeaponVar.npc_damage_far_value
+			damageNearValue = eWeaponVar.npc_damage_near_value
+			damageFarValueTitanArmor = eWeaponVar.npc_damage_far_value_titanarmor
+			damageNearValueTitanArmor = eWeaponVar.npc_damage_near_value_titanarmor
+		}
+
+		if ( IsValid( target ) && IsValid( zapInfo.player ) )
+		{
+			bool hasFastPacitor = false
+			bool noArcing = false
+
+			if ( IsValid( zapInfo.weapon ) )
+			{
+				entity weap = expect entity( zapInfo.weapon )
+				hasFastPacitor = weap.GetWeaponInfoFileKeyField( "push_apart" ) != null && weap.GetWeaponInfoFileKeyField( "push_apart" ) == 1
+				noArcing = weap.GetWeaponInfoFileKeyField( "no_arcing" ) != null && weap.GetWeaponInfoFileKeyField( "no_arcing" ) == 1
+			}
+
+			if ( target.GetArmorType() == ARMOR_TYPE_HEAVY )
+			{
+				if ( IsValid( zapInfo.weapon ) )
+				{
+					entity weapon = expect entity( zapInfo.weapon )
+					damageMin = weapon.GetWeaponSettingInt( damageFarValueTitanArmor )
+					damageMax = weapon.GetWeaponSettingInt( damageNearValueTitanArmor )
+				}
+				else
+				{
+					damageMin = 100
+					damageMax = zapInfo.player.IsNPC() ? 1200 : 800
+				}
+			}
+			else
+			{
+				if ( IsValid( zapInfo.weapon ) )
+				{
+					entity weapon = expect entity( zapInfo.weapon )
+					damageMin = weapon.GetWeaponSettingInt( damageFarValue )
+					damageMax = weapon.GetWeaponSettingInt( damageNearValue )
+				}
+				else
+				{
+					damageMin = 120
+					damageMax = zapInfo.player.IsNPC() ? 140 : 275
+				}
+
+				if ( target.IsNPC() )
+				{
+					damageMin *= 3	// more powerful against NPC humans so they die easy
+					damageMax *= 3
+				}
+			}
+
+
+			local chargeRatio = GetArcCannonChargeFraction( zapInfo.weapon )
+			if  ( IsValid( zapInfo.weapon ) && !zapInfo.weapon.GetWeaponSettingBool( eWeaponVar.charge_require_input ) )
+			{
+				// use distance for damage if the weapon auto-fires
+				entity weapon = expect entity( zapInfo.weapon )
+				float nearDist = weapon.GetWeaponSettingFloat( eWeaponVar.damage_near_distance )
+				float farDist = weapon.GetWeaponSettingFloat( eWeaponVar.damage_far_distance )
+
+				float dist = Distance( weapon.GetOrigin(), target.GetOrigin() )
+				damageAmount = GraphCapped( dist, farDist, nearDist, damageMin, damageMax )
+			}
+			else
+			{
+				// Scale damage amount based on how many chains deep we are
+				damageAmount = GraphCapped( zapInfo.chargeFrac, 0, chargeRatio, damageMin, damageMax )
+			}
+			local damageFalloff = ARC_CANNON_DAMAGE_FALLOFF_SCALER
+			if ( IsValid( zapInfo.weapon ) && zapInfo.weapon.HasMod( "splitter" ) )
+				damageFalloff = SPLITTER_DAMAGE_FALLOFF_SCALER
+			damageAmount *= pow( damageFalloff, chainNum - 1 )
+
+			local dmgSourceID = zapInfo.dmgSourceID
+
+			// Update Later - This shouldn't be done here, this is not where we determine if damage actually happened to the target
+			// move to Damaged callback instead
+			if ( damageAmount > 0 )
+			{
+				float empDuration = GraphCapped( zapInfo.chargeFrac, 0, chargeRatio, ARC_CANNON_EMP_DURATION_MIN, ARC_CANNON_EMP_DURATION_MAX )
+
+				if ( target.IsPlayer() && target.IsTitan() && !hasFastPacitor && !noArcing )
+				{
+					float empViewStrength = GraphCapped( zapInfo.chargeFrac, 0, chargeRatio, ARC_CANNON_SCREEN_EFFECTS_MIN, ARC_CANNON_SCREEN_EFFECTS_MAX )
+
+					if ( target.IsTitan() && zapInfo.chargeFrac >= ARC_CANNON_SCREEN_THRESHOLD )
+					{
+						Remote_CallFunction_Replay( target, "ServerCallback_TitanEMP", empViewStrength, empDuration, ARC_CANNON_EMP_FADEOUT_DURATION )
+						EmitSoundOnEntityOnlyToPlayer( target, target, ARC_CANNON_TITAN_SCREEN_SFX )
+					}
+					else if ( zapInfo.chargeFrac >= ARC_CANNON_SCREEN_THRESHOLD )
+					{
+						StatusEffect_AddTimed( target, eStatusEffect.emp, empViewStrength, empDuration, ARC_CANNON_EMP_FADEOUT_DURATION )
+						EmitSoundOnEntityOnlyToPlayer( target, target, ARC_CANNON_PILOT_SCREEN_SFX )
+					}
+				}
+
+				// Do 3rd person effect on the body
+				asset effect
+				string tag
+				target.TakeDamage( damageAmount, zapInfo.player, zapInfo.player, { origin = beamEndPos, force = Vector(0,0,0), scriptType = deathPackage, weapon = zapInfo.weapon, damageSourceId = dmgSourceID } )
+				//vector dir = Normalize( beamEndPos - beamStartPos )
+				//vector velocity = dir * 600
+				//PushPlayerAway( target, velocity )
+				//PushPlayerAway( expect entity( zapInfo.player ), -velocity )
+
+				if ( IsValid( zapInfo.weapon ) && hasFastPacitor )
+				{
+					if ( IsAlive( target ) && IsAlive( expect entity( zapInfo.player ) ) && target.IsTitan() )
+					{
+						float pushPercent = GraphCapped( damageAmount, damageMin, damageMax, 0.0, 1.0 )
+
+						if ( pushPercent > 0.6 )
+							PushPlayersApart( target, expect entity( zapInfo.player ), pushPercent * 400.0 )
+					}
+				}
+
+				if ( zapInfo.chargeFrac < ARC_CANNON_SCREEN_THRESHOLD )
+					empDuration = ARC_CANNON_3RD_PERSON_EFFECT_MIN_DURATION
+				else
+					empDuration += ARC_CANNON_EMP_FADEOUT_DURATION
+
+				if ( target.GetArmorType() == ARMOR_TYPE_HEAVY )
+				{
+					effect = $"impact_arc_cannon_titan"
+					tag = "exp_torso_front"
+				}
+				else
+				{
+					effect = $"P_emp_body_human"
+					tag = "CHESTFOCUS"
+				}
+
+				if ( target.IsPlayer() )
+				{
+					if ( target.LookupAttachment( tag ) != 0 )
+						ClientStylePlayFXOnEntity( effect, target, tag, empDuration )
+				}
+
+				if ( target.IsPlayer() )
+					EmitSoundOnEntityExceptToPlayer( target, target, "Titan_Blue_Electricity_Cloud" )
+				else
+					EmitSoundOnEntity( target, "Titan_Blue_Electricity_Cloud" )
+
+				thread FadeOutSoundOnEntityAfterDelay( target, "Titan_Blue_Electricity_Cloud", empDuration * 0.6666, empDuration * 0.3333 )
+			}
+			else
+			{
+				//Don't bounce if the beam is set to do 0 damage.
+				chainNum = zapInfo.maxChains
+			}
+
+			if ( isMissile )
+			{
+				if ( IsValid( zapInfo.player ) )
+					target.SetOwner( zapInfo.player )
+				target.MissileExplode()
+			}
+		}
+	#endif // SERVER
+}
+
+
+#if SERVER
+
+void function PushEntForTime( entity ent, vector velocity, float time )
+{
+	ent.EndSignal( "OnDeath" )
+	float endTime = Time() + time
+	float startTime = Time()
+	for ( ;; )
+	{
+		if ( Time() >= endTime )
+			break
+		float multiplier = Graph( Time(), startTime, endTime, 1.0, 0.0 )
+		vector currentVel = ent.GetVelocity()
+		currentVel += velocity * multiplier
+		ent.SetVelocity( currentVel )
+		WaitFrame()
+	}
+}
+
+array<entity> function GetArcCannonChainTargets( vector fromOrigin, entity fromTarget, table zapInfo )
+{
+	// NOTE: fromTarget could be null/invalid if it was a drone
+	array<entity> results = []
+	if ( !IsValid( zapInfo.player ) )
+		return results
+
+	int playerTeam = expect entity( zapInfo.player ).GetTeam()
+	array<entity> allTargets = GetArcCannonTargetsInRange( fromOrigin, playerTeam, expect entity( zapInfo.weapon ) )
+	allTargets = ArrayClosest( allTargets, fromOrigin )
+
+	local viewVector
+	if ( zapInfo.player.IsPlayer() )
+		viewVector = zapInfo.player.GetViewVector()
+	else
+		viewVector = AnglesToForward( zapInfo.player.EyeAngles() )
+
+	local eyePosition = zapInfo.player.EyePosition()
+
+	foreach ( ent in allTargets )
+	{
+		local forkCount = ARC_CANNON_FORK_COUNT_MAX
+		if ( zapInfo.weapon.HasMod( "splitter" ) )
+			forkCount = SPLITTER_FORK_COUNT_MAX
+		else if ( zapInfo.weapon.HasMod( "burn_mod_titan_arc_cannon" ) )
+			forkCount = ARC_CANNON_FORK_COUNT_MAX_BURN
+
+		if ( results.len() >= forkCount )
+			break
+
+		if ( ent.IsPhaseShifted() )
+			continue
+
+		if ( ent.IsPlayer() )
+		{
+			// Ignore players that are passing damage to their parent. This is to address zapping a friendly rodeo player
+			local entParent = ent.GetParent()
+			if ( IsValid( entParent ) && ent.kv.PassDamageToParent.tointeger() )
+				continue
+
+			// only chains to other titan players for now
+			if ( !ent.IsTitan() )
+				continue
+		}
+
+		if ( ent.GetClassName() == "script_mover" )
+			continue
+
+		if ( IsEntANeutralMegaTurret( ent, playerTeam ) )
+			continue
+
+		if ( !IsAlive( ent ) )
+			continue
+
+		// Don't consider targets that already got zapped
+		if ( ent in zapInfo.zappedTargets )
+			continue
+
+		//Preventing the arc-cannon from firing behind.
+		local vecToEnt = ( ent.GetWorldSpaceCenter() - eyePosition )
+		vecToEnt.Norm()
+		local dotVal = DotProduct( vecToEnt, viewVector )
+		if ( dotVal < 0 )
+			continue
+
+		// Check if we can see them, they aren't behind a wall or something
+		local ignoreEnts = []
+		ignoreEnts.append( zapInfo.player )
+		ignoreEnts.append( ent )
+
+		foreach( zappedTarget, val in zapInfo.zappedTargets )
+		{
+			if ( IsValid( zappedTarget ) )
+				ignoreEnts.append( zappedTarget )
+		}
+
+		TraceResults traceResult = TraceLineHighDetail( fromOrigin, ent.GetWorldSpaceCenter(), ignoreEnts, (TRACE_MASK_PLAYERSOLID_BRUSHONLY | TRACE_MASK_BLOCKLOS), TRACE_COLLISION_GROUP_NONE )
+
+		// Trace failed, lets try an eye to eye trace
+		if ( traceResult.fraction < 1 )
+		{
+			// 'fromTarget' may be invalid
+			if ( IsValid( fromTarget ) )
+				traceResult = TraceLineHighDetail( fromTarget.EyePosition(), ent.EyePosition(), ignoreEnts, (TRACE_MASK_PLAYERSOLID_BRUSHONLY | TRACE_MASK_BLOCKLOS), TRACE_COLLISION_GROUP_NONE )
+		}
+
+		if ( traceResult.fraction < 1 )
+			continue
+
+		// Enemy is in visible, and within range.
+		if ( !results.contains( ent ) )
+			results.append( ent )
+	}
+
+	//printt( "NEARBY TARGETS VALID AND VISIBLE:", results.len() )
+
+	return results
+}
+#endif // SERVER
+
+bool function IsEntANeutralMegaTurret( ent, int playerTeam )
+{
+	expect entity( ent )
+
+	if ( ent.GetClassName() != "npc_turret_mega" )
+		return false
+	int entTeam = ent.GetTeam()
+	if ( entTeam == playerTeam )
+		return false
+	if ( !IsEnemyTeam( playerTeam, entTeam ) )
+		return true
+
+	return false
+}
+
+function ArcCannon_HideIdleEffect( entity weapon, delay )
+{
+	bool weaponOwnerIsPilot = IsPilot( weapon.GetWeaponOwner() )
+	weapon.EndSignal( ARC_CANNON_SIGNAL_DEACTIVATED )
+	if ( weaponOwnerIsPilot == false )
+	{
+		weapon.StopWeaponEffect( $"wpn_arc_cannon_electricity_fp", $"wpn_arc_cannon_electricity" )
+		weapon.StopWeaponSound( "arc_cannon_charged_loop" )
+	}
+	wait delay
+
+	if ( !IsValid( weapon ) )
+		return
+
+	entity weaponOwner = weapon.GetWeaponOwner()
+	//The weapon can be valid, but the player isn't a Titan during melee execute.
+	// JFS: threads with waits should just end on "OnDestroy"
+	if ( !IsValid( weaponOwner ) )
+		return
+
+	if ( weapon != weaponOwner.GetActiveWeapon() )
+		return
+
+	if ( weaponOwnerIsPilot == false )
+	{
+		weapon.PlayWeaponEffectNoCull( $"wpn_arc_cannon_electricity_fp", $"wpn_arc_cannon_electricity", "muzzle_flash" )
+		weapon.EmitWeaponSound( "arc_cannon_charged_loop" )
+	}
+	else
+	{
+		weapon.EmitWeaponSound_1p3p( "Arc_Rifle_charged_Loop_1P", "Arc_Rifle_charged_Loop_3P" )
+	}
+}
+
+#if SERVER
+void function AddToArcCannonTargets( entity ent )
+{
+	AddToScriptManagedEntArray( level._arcCannonTargetsArrayID, ent );
+}
+
+function RemoveArcCannonTarget( ent )
+{
+	RemoveFromScriptManagedEntArray( level._arcCannonTargetsArrayID, ent )
+}
+
+array<entity> function GetArcCannonTargets( vector origin, int team )
+{
+	array<entity> targets = GetScriptManagedEntArrayWithinCenter( level._arcCannonTargetsArrayID, team, origin, ARC_CANNON_TITAN_RANGE_CHAIN )
+
+	if ( ARC_CANNON_TARGETS_MISSILES )
+		targets.extend( GetProjectileArrayEx( "rpg_missile", TEAM_ANY, team, origin, ARC_CANNON_TITAN_RANGE_CHAIN ) )
+
+	return targets
+}
+
+array<entity> function GetArcCannonTargetsInRange( vector origin, int team, entity weapon )
+{
+	array<entity> allTargets = GetArcCannonTargets( origin, team )
+	array<entity> targetsInRange
+
+	float titanDistSq
+	float distSq
+	if ( weapon.HasMod( "burn_mod_titan_arc_cannon" ) )
+	{
+		titanDistSq = ARC_CANNON_TITAN_RANGE_CHAIN_BURN * ARC_CANNON_TITAN_RANGE_CHAIN_BURN
+		distSq = ARC_CANNON_RANGE_CHAIN_BURN * ARC_CANNON_RANGE_CHAIN_BURN
+	}
+	else
+	{
+		titanDistSq = ARC_CANNON_TITAN_RANGE_CHAIN * ARC_CANNON_TITAN_RANGE_CHAIN
+		distSq = ARC_CANNON_RANGE_CHAIN * ARC_CANNON_RANGE_CHAIN
+	}
+
+	foreach( target in allTargets )
+	{
+		float d = DistanceSqr( target.GetOrigin(), origin )
+		float validDist = target.IsTitan() ? titanDistSq : distSq
+		if ( d <= validDist )
+			targetsInRange.append( target )
+	}
+
+	return targetsInRange
+}
+#endif // SERVER
+
+function CreateArcCannonBeam( weapon, target, startPos, endPos, player, lifeDuration = ARC_CANNON_BEAM_LIFETIME, radius = 256, boltWidth = 4, noiseAmplitude = 5, hasTarget = true, firstBeam = false )
+{
+	Assert( startPos )
+	Assert( endPos )
+
+	//**************************
+	// 	LIGHTNING BEAM EFFECT
+	//**************************
+	if ( weapon.HasMod( "burn_mod_titan_arc_cannon" ) )
+		lifeDuration = ARC_CANNON_BEAM_LIFETIME_BURN
+	// If it's the first beam and on client we do a special beam so it's lined up with the muzzle origin
+	#if CLIENT
+		if ( firstBeam )
+			thread CreateClientArcBeam( weapon, endPos, lifeDuration, target )
+	#endif
+
+	#if SERVER
+		// Control point sets the end position of the effect
+		entity cpEnd = CreateEntity( "info_placement_helper" )
+		SetTargetName( cpEnd, UniqueString( "arc_cannon_beam_cpEnd" ) )
+		cpEnd.SetOrigin( endPos )
+		DispatchSpawn( cpEnd )
+
+		entity zapBeam = CreateEntity( "info_particle_system" )
+		zapBeam.kv.cpoint1 = cpEnd.GetTargetName()
+
+		zapBeam.SetValueForEffectNameKey( GetBeamEffect( weapon ) )
+
+		zapBeam.kv.start_active = 0
+		zapBeam.SetOwner( player )
+		zapBeam.SetOrigin( startPos )
+		if ( firstBeam )
+		{
+			zapBeam.kv.VisibilityFlags = (ENTITY_VISIBLE_TO_FRIENDLY | ENTITY_VISIBLE_TO_ENEMY)	// everyone but owner
+			zapBeam.SetParent( player.GetActiveWeapon(), "muzzle_flash", false, 0.0 )
+		}
+		DispatchSpawn( zapBeam )
+
+		zapBeam.Fire( "Start" )
+		zapBeam.Fire( "StopPlayEndCap", "", lifeDuration )
+		zapBeam.Kill_Deprecated_UseDestroyInstead( lifeDuration )
+		cpEnd.Kill_Deprecated_UseDestroyInstead( lifeDuration )
+	#endif
+}
+
+function GetBeamEffect( weapon )
+{
+	if ( weapon.HasMod( "burn_mod_titan_arc_cannon" ) )
+		return ARC_CANNON_BEAM_EFFECT_MOD
+
+	return ARC_CANNON_BEAM_EFFECT
+}
+
+#if CLIENT
+function CreateClientArcBeam( weapon, endPos, lifeDuration, target )
+{
+	Assert( IsClient() )
+
+	local beamEffect = GetBeamEffect( weapon )
+
+	// HACK HACK HACK HACK
+	string tag = "muzzle_flash"
+	if ( weapon.GetWeaponInfoFileKeyField( "client_tag_override" ) != null )
+		tag = expect string( weapon.GetWeaponInfoFileKeyField( "client_tag_override" ) )
+
+	local handle = weapon.PlayWeaponEffectReturnViewEffectHandle( beamEffect, $"", tag )
+	if ( !EffectDoesExist( handle ) )
+		return
+
+	EffectSetControlPointVector( handle, 1, endPos )
+
+	if ( weapon.HasMod( "burn_mod_titan_arc_cannon" ) )
+		lifeDuration = ARC_CANNON_BEAM_LIFETIME_BURN
+
+	wait( lifeDuration )
+
+	if ( IsValid( weapon ) )
+		weapon.StopWeaponEffect( beamEffect, $"" )
+}
+
+void function ClientDestroyCallback_ArcCannon_Stop( entity ent )
+{
+	ArcCannon_Stop( ent )
+}
+#endif // CLIENT
+
+function GetArcCannonChargeFraction( weapon )
+{
+	if ( IsValid( weapon ) )
+	{
+		local chargeRatio = ARC_CANNON_DAMAGE_CHARGE_RATIO
+		if ( weapon.HasMod( "capacitor" ) )
+			chargeRatio = ARC_CANNON_CAPACITOR_CHARGE_RATIO
+		if ( weapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+			chargeRatio = ARC_CANNON_DAMAGE_CHARGE_RATIO_BURN
+		return chargeRatio
+	}
+
+	return 0
+}
+
+function GetWeaponChargeFrac( weapon )
+{
+	if ( weapon.IsChargeWeapon() )
+		return weapon.GetWeaponChargeFraction()
+	return 1.0
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_at_turrets.gnut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_at_turrets.gnut
new file mode 100644
index 000000000..b061c1824
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_at_turrets.gnut
@@ -0,0 +1,284 @@
+untyped
+
+global function ATTurrets_Init
+global function CreateATTurret
+global function ATTurretSettings
+//global function SetDriverOnTurret
+global function PROTO_ATTurretsEnabled
+global function PROTO_Simulate_Turret_Use
+
+const USE_DEBOUNCE_TIME = 0.3
+const FX_ANTI_TITAN_SHIELD_WALL = $"P_anti_titan_shield_3P"
+const vector AT_TURRET_SHIELD_COLOR	= Vector( 115, 247, 255 )
+
+void function ATTurrets_Init()
+{
+	AddSpawnCallbackEditorClass( "turret", "turret_pilot_at", ATTurretSettings )
+	RegisterSignal( "ClearDriver" )
+	RegisterSignal( "DismebarkATTurret" )
+}
+
+void function CreateATTurret( vector origin, vector angles )
+{
+	entity turret = CreateEntity( "turret" )
+	turret.kv.editorclass = "turret_pilot_at"
+	turret.kv.settings = "PROTO_at_turret"
+	turret.kv.teamnumber = 0
+	turret.SetValueForModelKey( $"models/weapons/sentry_turret/sentry_turret.mdl" )
+	turret.kv.origin = origin
+	turret.kv.angles = angles
+	DispatchSpawn( turret )
+	ATTurretSettings( turret )
+}
+
+void function ATTurretSettings( entity turret )
+{
+	if ( PROTO_ATTurretsEnabled() )
+	{
+		turret.SetUsable()
+		turret.SetUsableByGroup( "pilot" )
+		turret.SetUsePrompts( "Hold %use% to use AT-Turret", "Press %use% to use AT-Turret" )
+		//AddCallback_OnUseEntity( turret, SetDriverOnTurret )
+		AddCallback_OnUseEntity( turret, PROTO_Simulate_Turret_Use )
+
+		local attachmentID = turret.LookupAttachment( "muzzle_flash" )
+		local origin = turret.GetAttachmentOrigin( attachmentID )
+		local angles = turret.GetAttachmentAngles( attachmentID )
+
+		entity cpoint = CreateEntity( "info_placement_helper" )
+		SetTargetName( cpoint, UniqueString( "shield_wall_controlpoint" ) )
+		DispatchSpawn( cpoint )
+
+		turret.e.shieldWallFX = CreateEntity( "info_particle_system" )
+		entity shieldWallFX = turret.e.shieldWallFX
+		shieldWallFX.SetValueForEffectNameKey( FX_ANTI_TITAN_SHIELD_WALL )
+		shieldWallFX.kv.start_active = 1
+		SetShieldWallCPoint( shieldWallFX, cpoint )
+		shieldWallFX.SetOwner( turret )
+		shieldWallFX.kv.VisibilityFlags = (ENTITY_VISIBLE_TO_FRIENDLY | ENTITY_VISIBLE_TO_ENEMY) // not owner only
+		shieldWallFX.kv.cpoint1 = cpoint.GetTargetName()
+		shieldWallFX.SetStopType( "destroyImmediately" )
+		shieldWallFX.SetOrigin( origin )
+		shieldWallFX.SetAngles( angles - Vector(0,0,90) )
+		shieldWallFX.SetParent( turret, "muzzle_flash", true, 0.0 )
+		DispatchSpawn( shieldWallFX )
+		SetShieldWallCPointOrigin( shieldWallFX, AT_TURRET_SHIELD_COLOR )
+	}
+	else
+	{
+		turret.DisableDraw()
+		turret.NotSolid()
+	}
+}
+
+bool function PROTO_ATTurretsEnabled()
+{
+	return ( GetCurrentPlaylistVarInt( "at_turrets_enabled", 0 ) == 1 )
+}
+
+/*/////////////////////////////////////////////////////////////////
+						WEAPON PROTOTYPE
+///////////////////////////////////////////////////////////////////*/
+
+function PROTO_Simulate_Turret_Use( turret, player )
+{
+	expect entity( turret )
+	expect entity( player )
+
+	if ( Time() < player.p.PROTO_UseDebounceEndTime )
+		return
+
+	PROTO_ActivateTurret( turret, player )
+}
+
+const array<int> TURRET_CANCEL_BUTTONS =
+[
+	IN_USE,
+	IN_DUCK,
+	IN_DUCKTOGGLE,
+	IN_WEAPON_CYCLE,
+	IN_MELEE,
+	IN_OFFHAND0,
+	IN_OFFHAND1,
+	IN_OFFHAND2,
+	IN_OFFHAND3,
+	IN_OFFHAND4,
+	IN_JUMP
+]
+
+void function PROTO_ActivateTurret( entity turret, entity player )
+{
+	if ( turret.GetOwner() == player )
+	{
+		player.Signal( "DismebarkATTurret" )
+	}
+	else
+	{
+		if ( turret.GetOwner() == null )
+		{
+			turret.DisableDraw()
+			turret.NotSolid()
+			SetShieldWallCPointOrigin( turret.e.shieldWallFX, < 0, 0, 0 > )
+			turret.SetOwner( player )
+			player.p.PROTO_UseDebounceEndTime = Time() + USE_DEBOUNCE_TIME
+			foreach( int button in TURRET_CANCEL_BUTTONS )
+				AddButtonPressedPlayerInputCallback( player, button, PROTO_DisembarkATTurret )
+			AddEntityCallback_OnDamaged( player, PlayerDamagedWhileOnTurret )
+			thread MonitorPilot( turret, player )
+		}
+		else
+		{
+			SendHudMessage( player, "Turret in use.", -1, 0.4, 255, 255, 0, 255, 0.0, 0.5, 0.0 )
+		}
+	}
+}
+
+void function PlayerDamagedWhileOnTurret( entity player, var damageInfo )
+{
+	if ( Time() < player.p.PROTO_UseDebounceEndTime )
+		return
+
+	player.Signal( "DismebarkATTurret" )
+}
+
+function MonitorPilot( entity turret, entity player )
+{
+	player.EndSignal( "OnDestroy" )
+	player.EndSignal( "DismebarkATTurret")
+	turret.EndSignal( "OnDestroy" )
+
+	player.ForceStand()
+	entity playerMover = CreateOwnedScriptMover( player )
+	player.SetParent( playerMover, "ref", true )
+	vector forward = turret.GetForwardVector()
+	vector basePos = turret.GetOrigin() + forward * -25
+	vector startOrigin = player.GetOrigin()
+	float moveTime = 0.1
+	playerMover.NonPhysicsMoveTo( basePos, moveTime, 0.0, 0.0 )
+	playerMover.NonPhysicsRotateTo( turret.GetAngles(), moveTime, 0, 0 )
+	player.FreezeControlsOnServer()
+
+	StorePilotWeapons( player )
+
+	OnThreadEnd(
+	function() : ( turret, player, playerMover, startOrigin )
+		{
+		 	if ( IsValid( player ) )
+		 	{
+				player.ClearParent()
+				player.UnforceStand()
+				ClearPlayerAnimViewEntity( player )
+				player.UnfreezeControlsOnServer()
+				RetrievePilotWeapons( player )
+				ViewConeZeroInstant( player )
+				foreach( int button in TURRET_CANCEL_BUTTONS )
+					RemoveButtonPressedPlayerInputCallback( player, button, PROTO_DisembarkATTurret )
+				RemoveEntityCallback_OnDamaged( player, PlayerDamagedWhileOnTurret )
+				player.p.PROTO_UseDebounceEndTime = Time() + USE_DEBOUNCE_TIME
+				PutEntityInSafeSpot( player, turret, null, startOrigin, player.GetOrigin() )
+		 	}
+
+		 	if ( IsValid( turret ) )
+		 	{
+		 		turret.EnableDraw()
+		 		turret.Solid()
+				SetShieldWallCPointOrigin( turret.e.shieldWallFX, AT_TURRET_SHIELD_COLOR )
+		 		turret.SetOwner( null )
+		 	}
+
+		 	playerMover.Destroy()
+		}
+	)
+
+	wait moveTime
+
+	player.PlayerCone_SetSpecific( forward )
+	ViewConeZeroInstant( player )
+
+	// PROTO: Supporting ability to pick different turret weapons for turrets in LevelEd and the legacy Defender prototype turret
+	// We need a predator cannon style turret in SP.
+	if ( IsMultiplayer() )
+	{
+		//player.GiveWeapon( "mp_weapon_smr", [ "PROTO_at_turret" ] )
+		//player.SetActiveWeaponByName( "mp_weapon_smr" )
+		
+		// modded code: smr's at turret mod does exist in release tf2
+		player.GiveWeapon( "mp_weapon_defender", [ "PROTO_at_turret" ] )
+		player.SetActiveWeaponByName( "mp_weapon_defender" )
+	}
+	else if ( turret.HasKey( "weaponsettings" ) )
+	{
+		// See if we have any special turret mods on this weapon
+		array<string> turretMods = []
+		array<string> mods = GetWeaponMods_Global( turret.kv.weaponsettings )
+		foreach ( mod in mods )
+		{
+			if ( mod.find( "PROTO_at_turret" ) == 0 )
+				turretMods.append( "PROTO_at_turret" )
+		}
+
+		player.GiveWeapon( turret.kv.weaponsettings, turretMods )
+		player.SetActiveWeaponByName( turret.kv.weaponsettings )
+	}
+
+	wait 0.1
+
+	player.UnfreezeControlsOnServer()
+
+	ViewConeLockedForward( player )
+
+ 	player.WaitSignal( "OnDeath" )
+}
+
+void function PROTO_DisembarkATTurret( entity player )
+{
+	if ( Time() < player.p.PROTO_UseDebounceEndTime )
+		return
+
+	player.Signal( "DismebarkATTurret" )
+}
+
+/*/////////////////////////////////////////////////////////////////
+					TURRET ENTITY PROTOTYPE
+///////////////////////////////////////////////////////////////////*/
+//
+//function SetDriverOnTurret( turret, player )
+//{
+//	if ( turret.GetOwner() == player )
+//	{
+//		turret.SetOwner( null )
+//		turret.ClearDriver()
+//		player.Signal( "ClearDriver" )
+//	}
+//	else
+//	{
+//		entity oldOwner = expect entity( turret.GetOwner() )
+//		if ( oldOwner != null )
+//		{
+//			oldOwner.Signal( "ClearDriver" )
+//			turret.ClearDriver()
+//		}
+//		turret.SetOwner( player )
+//		turret.SetDriver( player )
+//		thread ClearDriverOnDeath( turret, player )
+//	}
+//	//turret.SetUsePrompts( "DEACTIVATE", "DEACTIVATE" )
+//	//turret.SetOwner( player )
+//	//turret.SetBossPlayer( player )
+//	//turret.SetUsableByGroup( "owner pilot" )
+//}
+//
+//function ClearDriverOnDeath( turret, player )
+//{
+//	player.EndSignal( "ClearDriver" )
+//	player.EndSignal( "OnDestroy" )
+//	turret.EndSignal( "OnDestroy" )
+//
+// 	player.WaitSignal( "OnDeath" )
+//
+// 	if ( IsValid( turret ) )
+// 		turret.ClearDriver()
+//}
+////TODO: Handle death and handle deactivate.
+//
+//
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_ball_lightning.gnut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_ball_lightning.gnut
new file mode 100644
index 000000000..9aae59e54
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_ball_lightning.gnut
@@ -0,0 +1,363 @@
+untyped
+
+global function BallLightning_Init
+global function AttachBallLightning
+global function AttachBallLightningToProp
+global function CreateBallLightning
+global function DestroyBallLightningOnEnt
+global function GetBallLightningFromEnt
+
+global function RegisterBallLightningDamage
+
+global function BallLightningZapFX
+global function BallLightningZapTargets
+global function BallLightningZapConnectionFX
+
+struct {
+	table< string, float > uniqueStrings
+} file
+
+function BallLightning_Init()
+{
+	PrecacheParticleSystem( BALL_LIGHTNING_ZAP_FX )
+
+	if ( BALL_LIGHTNING_FX_TABLE != "" )
+		PrecacheImpactEffectTable( BALL_LIGHTNING_FX_TABLE )
+
+	RegisterBallLightningDamage( eDamageSourceId.mp_weapon_arc_launcher )
+	RegisterBallLightningDamage( eDamageSourceId.mp_titanweapon_arc_ball )
+	RegisterBallLightningDamage( eDamageSourceId.mp_weapon_arc_trap )
+}
+
+function AttachBallLightning( entity weapon, entity projectile )
+{
+	Assert( !( "ballLightning" in projectile.s ) )
+
+	int damageSourceId
+	entity owner
+
+	if ( weapon.IsProjectile() )
+	{
+		owner = weapon.GetOwner()
+		damageSourceId = weapon.ProjectileGetDamageSourceID()
+	}
+	else
+	{
+		owner = weapon.GetWeaponOwner()
+		damageSourceId = weapon.GetDamageSourceID()
+	}
+
+
+	entity ball = CreateBallLightning( owner, damageSourceId, projectile.GetOrigin(), projectile.GetAngles() )
+	ball.SetParent( projectile )
+	projectile.s.ballLightning <- ball
+}
+
+void function DestroyBallLightningOnEnt( entity prop )
+{
+	if ( "ballLightning" in prop.s )
+	{
+		prop.s.ballLightning.Destroy()
+		delete prop.s.ballLightning
+	}
+}
+
+
+entity function AttachBallLightningToProp( entity prop, entity owner, int damageSourceId )
+{
+	entity ball = CreateBallLightning( owner, damageSourceId, prop.GetOrigin(), prop.GetAngles() )
+	ball.SetParent( prop )
+	prop.s.ballLightning <- ball
+	return ball
+}
+
+entity function CreateBallLightning( entity owner, int damageSourceId, vector origin, vector angles )
+{
+	entity ballLightning = CreateScriptMover( origin, angles )
+	ballLightning.SetOwner( owner )
+	SetTeam( ballLightning, owner.GetTeam() )
+
+	thread BallLightningThink( ballLightning, damageSourceId )
+	return ballLightning
+}
+
+void function RegisterBallLightningDamage( int damageSourceId )
+{
+	AddDamageCallbackSourceID( damageSourceId, OnBallLightningDamage )
+}
+
+void function OnBallLightningDamage( entity victim, var damageInfo )
+{
+	float damage = DamageInfo_GetDamage( damageInfo )
+
+	if ( damage <= 0 )
+		return
+
+	if ( victim.IsWorld() )
+		return
+
+	if ( victim.IsProjectile() )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & (DF_EXPLOSION | DF_IMPACT) )
+		return
+
+	// if ( IsHumanSized( victim ) )
+	// {
+	// 	DamageInfo_SetDamage( damageInfo, 0 )
+	// 	return
+	// }
+
+	entity ballLightning = DamageInfo_GetInflictor( damageInfo )
+
+	if ( victim == ballLightning )
+		return
+
+	if ( victim.GetParent() == ballLightning )
+		return
+
+	if ( !IsTargetEntValid( ballLightning, victim, ballLightning.e.ballLightningData ) )
+	{
+		DamageInfo_SetDamage( damageInfo, 0 )
+		return
+	}
+
+	vector origin = DamageInfo_GetDamagePosition( damageInfo )
+	int hitBox = DamageInfo_GetHitBox( damageInfo )
+
+	string tag = GetEntityCenterTag( victim )
+	thread BallLightningZapConnectionFX( ballLightning, victim, tag, ballLightning.e.ballLightningData )
+	BallLightningZapFX( ballLightning, victim, tag, ballLightning.e.ballLightningData )
+}
+
+void function BallLightningThink( entity ballLightning, int damageSourceId )
+{
+	ballLightning.EndSignal( "OnDestroy" )
+
+	EmitSoundOnEntity( ballLightning, "Weapon_Arc_Ball_Loop" )
+
+	local data = {}
+
+	OnThreadEnd(
+		function() : ( ballLightning, data )
+		{
+			if ( IsValid( ballLightning ) )
+				StopSoundOnEntity( ballLightning, "Weapon_Arc_Ball_Loop" )
+		}
+	)
+
+	int inflictorTeam = ballLightning.GetTeam()
+	ballLightning.e.ballLightningTargetsIdx = CreateScriptManagedEntArray()
+
+	WaitEndFrame()
+
+	while( 1 )
+	{
+		for( int i=0; i<BALL_LIGHTNING_BURST_NUM; i++ )
+		{
+			if ( BALL_LIGHTNING_BURST_NUM > 1 )
+				wait BALL_LIGHTNING_BURST_PAUSE
+
+			vector origin = ballLightning.GetOrigin()
+			BallLightningZapTargets( ballLightning, origin, inflictorTeam, damageSourceId, ballLightning.e.ballLightningData, false )
+		}
+		wait BALL_LIGHTNING_BURST_DELAY
+	}
+}
+
+void function BallLightningZapTargets( entity ballLightning, vector origin, int inflictorTeam, int damageSourceId, BallLightningData fxData, bool single )
+{
+	RadiusDamage(
+	    origin,				// origin
+	    ballLightning.GetOwner(),		// owner
+	    ballLightning,		 			// inflictor
+	    fxData.damageToPilots,								// normal damage
+	    fxData.damage,					// heavy armor damage
+	    fxData.radius,							// inner radius
+	    fxData.radius,							// outer radius
+	    SF_ENVEXPLOSION_NO_DAMAGEOWNER,	// explosion flags
+	    0, 								// distanceFromAttacker
+	    0, 								// explosionForce
+	    fxData.deathPackage,				// damage flags
+	    damageSourceId	// damage source id
+	)
+}
+
+string function GetEntityCenterTag( entity target )
+{
+	string tag = "center"
+
+	if ( IsHumanSized( target ) )
+		tag = "CHESTFOCUS"
+	else if ( target.IsTitan() )
+		tag = "HIJACK"
+	else if ( IsSuperSpectre( target ) || IsAirDrone( target ) )
+		tag = "CHESTFOCUS"
+	else if ( IsDropship( target ) )
+		tag = "ORIGIN"
+	else if ( target.GetClassName() == "npc_turret_mega" )
+		tag = "ATTACH"
+
+	return tag
+}
+
+bool function IsTargetEntValid( entity ballLightning, entity target, BallLightningData fxData )
+{
+	if ( !IsValid( target ) )
+		return false
+
+	vector origin = ballLightning.GetOrigin()
+
+	if ( target == ballLightning )
+		return false
+
+	if ( target == ballLightning.GetParent() )
+		return false
+
+	if ( target.GetParent() == ballLightning.GetParent() )
+		return false
+
+	// if ( target.IsPlayer() && !target.IsTitan() )
+	// 	return false
+
+	if ( fabs( origin.z - target.GetOrigin().z ) > fxData.height )
+		return false
+
+	if ( GetBugReproNum() != 131703 )
+	{
+		if ( target.GetModelName() == $"" )
+			return false
+	}
+
+	if ( !( target.GetClassName() in ArcCannonTargetClassnames ) )
+		return false
+
+	vector entityCenter = target.GetWorldSpaceCenter()
+
+	if ( target.GetModelName() != $"" )
+	{
+		string tag = GetEntityCenterTag( target )
+		int index = target.LookupAttachment( tag )
+
+		if ( index == 0 )
+			return false
+
+		entityCenter = target.GetAttachmentOrigin( index )
+	}
+
+	vector fwd = AnglesToForward( ballLightning.GetAngles() )
+	vector fwdToEnemy = Normalize( entityCenter - ballLightning.GetOrigin() )
+
+	float dot = DotProduct( fwd, fwdToEnemy )
+
+	if ( dot < fxData.minDot )
+		return false
+
+
+	if ( IsHumanSized( target ) )
+	{
+		float maxDist = fxData.humanRadius
+		if ( Distance( entityCenter, ballLightning.GetOrigin() ) > maxDist )
+			return false
+	}
+
+	// array<entity> ignoreEnts = [ target, ballLightning ]
+	// if ( ballLightning.GetParent() != null )
+	// 	ignoreEnts.append( ballLightning.GetParent() )
+
+	// TraceResults trace = TraceLine( ballLightning.GetOrigin(), entityCenter, ignoreEnts, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_BLOCK_WEAPONS )
+
+	// if ( trace.fraction < 1 )
+	// 	return false
+
+	VortexBulletHit ornull vortexHit = VortexBulletHitCheck( ballLightning.GetOwner(), ballLightning.GetOrigin(), entityCenter )
+
+	if ( vortexHit )
+		return false
+
+	return true
+}
+
+void function BallLightningZapConnectionFX( entity ballLightning, entity target, string tag, BallLightningData fxData )
+{
+	if ( fxData.zapFx != $"" )
+	{
+		// Control point sets the end position of the effect
+		entity cpEnd = CreateEntity( "info_placement_helper" )
+		SetTargetName( cpEnd, GetUniqueCpString() )
+		cpEnd.SetParent( target, tag, false, 0.0 )
+		DispatchSpawn( cpEnd )
+
+		entity zapBeam = CreateEntity( "info_particle_system" )
+		zapBeam.kv.cpoint1 = cpEnd.GetTargetName()
+
+		zapBeam.SetValueForEffectNameKey( fxData.zapFx )
+		zapBeam.kv.start_active = 0
+		zapBeam.SetOwner( ballLightning )
+		zapBeam.kv.VisibilityFlags = ENTITY_VISIBLE_TO_EVERYONE
+		zapBeam.SetParent( ballLightning, "", false, 0.0 )
+		DispatchSpawn( zapBeam )
+
+		zapBeam.Fire( "Start" )
+
+		OnThreadEnd(
+		function() : ( zapBeam, cpEnd )
+			{
+				if ( IsValid( zapBeam ) )
+					zapBeam.Destroy()
+				if ( IsValid( cpEnd ) )
+					cpEnd.Destroy()
+			}
+		)
+
+		ballLightning.EndSignal( "OnDestroy" )
+		target.EndSignal( "OnDestroy" )
+		target.EndSignal( "OnDeath" )
+
+		if ( fxData.zapLifetime > 0 )
+		{
+			wait fxData.zapLifetime
+		}
+	}
+}
+
+void function BallLightningZapFX( entity ballLightning, entity target, string tag, BallLightningData fxData )
+{
+	int index = target.LookupAttachment( tag )
+
+	vector entityCenter = target.GetAttachmentOrigin( index )
+
+	if ( fxData.zapImpactTable != "" )
+		PlayImpactFXTable( entityCenter, ballLightning.GetOwner(), fxData.zapImpactTable, SF_ENVEXPLOSION_INCLUDE_ENTITIES )
+
+	EmitSoundOnEntity( ballLightning, fxData.zapSound )
+	thread FadeOutSoundOnEntityAfterDelay( ballLightning, fxData.zapSound, 0.2, 0.2 )
+}
+
+// This is to minimize creation of new Unique Strings
+string function GetUniqueCpString()
+{
+	foreach ( string uString, float useTime in file.uniqueStrings )
+	{
+		if ( useTime + BALL_LIGHTNING_ZAP_LIFETIME*2 > Time() )
+			continue
+
+		file.uniqueStrings[ uString ] = Time()
+		return uString
+	}
+
+	string newString = UniqueString( "ball_lightning_cpEnd" )
+
+	// printt( "Generated new string " + newString )
+
+	file.uniqueStrings[ newString ] <- Time()
+	return newString
+}
+
+entity function GetBallLightningFromEnt( entity ent )
+{
+	if ( "ballLightning" in ent.s )
+		return expect entity( ent.s.ballLightning )
+
+	return null
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_cloaker.gnut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_cloaker.gnut
new file mode 100644
index 000000000..6ec0bc0ac
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_cloaker.gnut
@@ -0,0 +1,121 @@
+untyped
+
+global function CloakerThink
+global function CloakerShouldCloakGuy
+
+global function CloakerCloaksGuy
+global function CloakerDeCloaksGuy
+
+function CloakerThink( entity cloaker, float radius, array<string> ents = [ "any" ], vector offset = Vector(0,0,0), var shouldCloakGuyFunc = null, float waitTime = 0.25 )
+{
+	OnThreadEnd(
+		function() : ( cloaker )
+		{
+			local cloakList = clone cloaker.s.cloakList
+			foreach ( entity guy, value in cloakList )
+			{
+				if ( !IsAlive( guy ) )
+					continue
+
+				CloakerDeCloaksGuy( guy )
+			}
+		}
+	)
+
+	cloaker.s.cloakList <- {}
+	cloaker.s.decloakList <- {}
+
+	while( 1 )
+	{
+		vector origin = cloaker.GetOrigin() + offset
+		array<entity> guys
+
+		foreach ( entType in ents )
+		{
+			switch ( entType )
+			{
+				case "player":
+				case "players":
+					guys.extend( GetPlayerArrayEx( "any", cloaker.GetTeam(), TEAM_ANY, origin, radius ) )
+					break;
+				default:
+					guys.extend( GetNPCArrayEx( entType, cloaker.GetTeam(), TEAM_ANY, origin, radius ) )
+					break
+			}
+		}
+		int index = 0
+
+		float startTime = Time()
+
+		table cloakList = expect table( cloaker.s.cloakList )
+		cloaker.s.decloakList = clone cloakList
+
+		foreach ( guy in guys )
+		{
+			//only do 5 distanceSqr / cansee checks per frame
+			if ( index++ > 5 )
+			{
+				wait 0.1
+				index = 0
+				origin = cloaker.GetOrigin() + offset
+			}
+
+			bool shouldCloakGuy = CloakerShouldCloakGuy( cloaker, guy )
+
+			if ( shouldCloakGuy )
+				shouldCloakGuy = expect bool( shouldCloakGuyFunc( cloaker, guy ) )
+
+			if ( shouldCloakGuy )
+			{
+				if ( guy in cloaker.s.decloakList )
+					delete cloaker.s.decloakList[ guy ]
+
+				if ( IsCloaked( guy ) )
+					continue
+
+				cloakList[ guy ] <- true
+				CloakerCloaksGuy( guy )
+			}
+		}
+
+		foreach ( entity guy, value in cloaker.s.decloakList )
+		{
+			// any guys still in the decloakList shouldn't be decloaked ... if alive.
+			Assert( guy in cloakList )
+			delete cloakList[ guy ]
+
+			if ( IsAlive( guy ) )
+				CloakerDeCloaksGuy( guy )
+		}
+
+		float endTime = Time()
+		float elapsedTime = endTime - startTime
+		if ( elapsedTime < waitTime )
+			wait waitTime - elapsedTime
+	}
+}
+
+void function CloakerCloaksGuy( guy )
+{
+	guy.SetCloakDuration( 2.0, -1, 0 )
+	EmitSoundOnEntity( guy, CLOAKED_DRONE_CLOAK_START_SFX )
+	EmitSoundOnEntity( guy, CLOAKED_DRONE_CLOAK_LOOP_SFX )
+	guy.Minimap_Hide( TEAM_IMC, null )
+	guy.Minimap_Hide( TEAM_MILITIA, null )
+}
+
+void function CloakerDeCloaksGuy( guy )
+{
+	guy.SetCloakDuration( 0, 0, 1.5 )
+	StopSoundOnEntity( guy, CLOAKED_DRONE_CLOAK_LOOP_SFX )
+	guy.Minimap_AlwaysShow( TEAM_IMC, null )
+	guy.Minimap_AlwaysShow( TEAM_MILITIA, null )
+}
+
+bool function CloakerShouldCloakGuy( entity cloaker, entity guy )
+{
+	if ( !IsAlive( guy ) )
+		return false
+
+	return true
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_grenade.nut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_grenade.nut
new file mode 100644
index 000000000..c2036e85d
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_grenade.nut
@@ -0,0 +1,604 @@
+untyped
+
+global function Grenade_FileInit
+global function GetGrenadeThrowSound_1p
+global function GetGrenadeDeploySound_1p
+global function GetGrenadeThrowSound_3p
+global function GetGrenadeDeploySound_3p
+global function GetGrenadeProjectileSound
+
+const DEFAULT_FUSE_TIME = 2.25
+const DEFAULT_WARNING_TIME = 1.0
+global const float DEFAULT_MAX_COOK_TIME = 99999.9 //Longer than an entire day. Really just an arbitrarily large number
+
+global function Grenade_OnWeaponTossReleaseAnimEvent
+global function Grenade_OnWeaponTossCancelDrop
+global function Grenade_OnWeaponDeactivate
+global function Grenade_OnWeaponTossPrep
+global function Grenade_OnProjectileIgnite
+
+#if SERVER
+	global function Grenade_OnPlayerNPCTossGrenade_Common
+	global function ProxMine_Triggered
+	global function EnableTrapWarningSound
+	global function AddToProximityTargets
+	global function ProximityMineThink
+#endif
+global function Grenade_Init
+
+const GRENADE_EXPLOSIVE_WARNING_SFX_LOOP = "Weapon_Vortex_Gun.ExplosiveWarningBeep"
+const EMP_MAGNETIC_FORCE	= 1600
+const MAG_FLIGHT_SFX_LOOP = "Explo_MGL_MagneticAttract"
+
+//Proximity Mine Settings
+global const PROXIMITY_MINE_EXPLOSION_DELAY = 1.2
+global const PROXIMITY_MINE_ARMING_DELAY = 1.0
+const TRIGGERED_ALARM_SFX = "Weapon_ProximityMine_CloseWarning"
+global const THERMITE_GRENADE_FX = $"P_grenade_thermite"
+global const CLUSTER_BASE_FX = $"P_wpn_meteor_exp"
+
+global const ProximityTargetClassnames = {
+	[ "npc_soldier_shield" ]	= true,
+	[ "npc_soldier_heavy" ] 	= true,
+	[ "npc_soldier" ] 			= true,
+	[ "npc_spectre" ] 			= true,
+	[ "npc_drone" ] 			= true,
+	[ "npc_titan" ] 			= true,
+	[ "npc_marvin" ] 			= true,
+	[ "player" ] 				= true,
+	[ "npc_turret_mega" ]		= true,
+	[ "npc_turret_sentry" ]		= true,
+	[ "npc_dropship" ]			= true,
+}
+
+const SOLDIER_ARC_STUN_ANIMS = [
+		"pt_react_ARC_fall",
+		"pt_react_ARC_kneefall",
+		"pt_react_ARC_sidefall",
+		"pt_react_ARC_slowfall",
+		"pt_react_ARC_scream",
+		"pt_react_ARC_stumble_F",
+		"pt_react_ARC_stumble_R" ]
+
+function Grenade_FileInit()
+{
+	PrecacheParticleSystem( CLUSTER_BASE_FX )
+
+	RegisterSignal( "ThrowGrenade" )
+	RegisterSignal( "WeaponDeactivateEvent" )
+	RegisterSignal(	"OnEMPPilotHit" )
+	RegisterSignal( "StopGrenadeClientEffects" )
+	RegisterSignal( "DisableTrapWarningSound" )
+
+	//Globalize( MagneticFlight )
+
+	#if CLIENT
+		AddDestroyCallback( "grenade_frag", ClientDestroyCallback_GrenadeDestroyed )
+	#endif
+
+	#if SERVER
+		level._empForcedCallbacks <- {}
+		level._proximityTargetArrayID <- CreateScriptManagedEntArray()
+
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_proximity_mine, ProxMine_Triggered )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_thermite_grenade, Thermite_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_frag_grenade, Frag_DamagedPlayerOrNPC )
+
+		level._empForcedCallbacks[eDamageSourceId.mp_weapon_grenade_emp] <- true
+		level._empForcedCallbacks[eDamageSourceId.mp_weapon_proximity_mine] <- true
+
+		PrecacheParticleSystem( THERMITE_GRENADE_FX )
+	#endif
+}
+
+void function Grenade_OnWeaponTossPrep( entity weapon, WeaponTossPrepParams prepParams )
+{
+	weapon.w.startChargeTime = Time()
+
+	entity weaponOwner = weapon.GetWeaponOwner()
+	weapon.EmitWeaponSound_1p3p( GetGrenadeDeploySound_1p( weapon ), GetGrenadeDeploySound_3p( weapon ) )
+
+	#if SERVER
+		thread HACK_CookGrenade( weapon, weaponOwner )
+		thread HACK_DropGrenadeOnDeath( weapon, weaponOwner )
+	#elseif CLIENT
+		if ( weaponOwner.IsPlayer() )
+		{
+			weaponOwner.p.grenadePulloutTime = Time()
+		}
+	#endif
+}
+
+void function Grenade_OnWeaponDeactivate( entity weapon )
+{
+	StopSoundOnEntity( weapon, GRENADE_EXPLOSIVE_WARNING_SFX_LOOP )
+	weapon.Signal( "WeaponDeactivateEvent" )
+}
+
+void function Grenade_OnProjectileIgnite( entity weapon )
+{
+	printt( "Grenade_OnProjectileIgnite() callback." )
+}
+
+function Grenade_Init( entity grenade, entity weapon )
+{
+	entity weaponOwner = weapon.GetOwner()
+	if ( IsValid( weaponOwner ) )
+		SetTeam( grenade, weaponOwner.GetTeam() )
+
+	// JFS: this is because I don't know if the above line should be
+	// weapon.GetOwner() or it's a typo and should really be weapon.GetWeaponOwner()
+	// and it's too close to ship and who knows what effect that will have
+	entity owner = weapon.GetWeaponOwner()
+	if ( IsMultiplayer() && IsValid( owner ) )
+	{
+		if ( owner.IsNPC() )
+		{
+			SetTeam( grenade, owner.GetTeam() )
+		}
+	}
+
+	#if SERVER
+		bool smartPistolVisible = weapon.GetWeaponSettingBool( eWeaponVar.projectile_visible_to_smart_ammo )
+		if ( smartPistolVisible )
+		{
+			grenade.SetDamageNotifications( true )
+			grenade.SetTakeDamageType( DAMAGE_EVENTS_ONLY )
+			grenade.proj.onlyAllowSmartPistolDamage = true
+
+			if ( !grenade.GetProjectileWeaponSettingBool( eWeaponVar.projectile_damages_owner ) && !grenade.GetProjectileWeaponSettingBool( eWeaponVar.explosion_damages_owner ) )
+				SetCustomSmartAmmoTarget( grenade, true ) // prevent friendly target lockon
+		}
+		else
+		{
+			grenade.SetTakeDamageType( DAMAGE_NO )
+		}
+	#endif
+	if ( IsValid( weaponOwner ) )
+		grenade.s.originalOwner <- weaponOwner  // for later in damage callbacks, to skip damage vs friendlies but not for og owner or his enemies
+}
+
+
+int function Grenade_OnWeaponToss_( entity weapon, WeaponPrimaryAttackParams attackParams, float directionScale )
+{
+	weapon.EmitWeaponSound_1p3p( GetGrenadeThrowSound_1p( weapon ), GetGrenadeThrowSound_3p( weapon ) )
+	bool projectilePredicted = PROJECTILE_PREDICTED
+	bool projectileLagCompensated = PROJECTILE_LAG_COMPENSATED
+#if SERVER
+	if ( weapon.IsForceReleaseFromServer() )
+	{
+		projectilePredicted = false
+		projectileLagCompensated = false
+	}
+#endif
+	entity grenade = Grenade_Launch( weapon, attackParams.pos, (attackParams.dir * directionScale), projectilePredicted, projectileLagCompensated )
+	entity weaponOwner = weapon.GetWeaponOwner()
+	weaponOwner.Signal( "ThrowGrenade" )
+
+	PlayerUsedOffhand( weaponOwner, weapon ) // intentionally here and in Hack_DropGrenadeOnDeath - accurate for when cooldown actually begins
+
+#if SERVER
+
+	#if BATTLECHATTER_ENABLED
+		TryPlayWeaponBattleChatterLine( weaponOwner, weapon )
+	#endif
+
+#endif
+
+	return weapon.GetWeaponSettingInt( eWeaponVar.ammo_per_shot )
+}
+
+var function Grenade_OnWeaponTossReleaseAnimEvent( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	var result = Grenade_OnWeaponToss_( weapon, attackParams, 1.0 )
+	return result
+}
+
+var function Grenade_OnWeaponTossCancelDrop( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	var result = Grenade_OnWeaponToss_( weapon, attackParams, 0.2 )
+	return result
+}
+
+// Can return entity or nothing
+entity function Grenade_Launch( entity weapon, vector attackPos, vector throwVelocity, bool isPredicted, bool isLagCompensated  )
+{
+	#if CLIENT
+		if ( !weapon.ShouldPredictProjectiles() )
+			return null
+	#endif
+
+	//TEMP FIX while Deploy anim is added to sprint
+	float currentTime = Time()
+	if ( weapon.w.startChargeTime == 0.0 )
+		weapon.w.startChargeTime = currentTime
+
+	entity weaponOwner = weapon.GetWeaponOwner()
+
+	var discThrow = weapon.GetWeaponInfoFileKeyField( "grenade_disc_throw" )
+
+	vector angularVelocity = Vector( 3600, RandomFloatRange( -1200, 1200 ), 0 )
+
+	if ( discThrow == 1 )
+		angularVelocity = Vector( 100, 100, RandomFloatRange( 1200, 2200 ) )
+
+
+	float fuseTime
+
+	float baseFuseTime = weapon.GetGrenadeFuseTime() //Note that fuse time of 0 means the grenade won't explode on its own, instead it depends on OnProjectileCollision() functions to be defined and explode there. Arguably in this case grenade_fuse_time shouldn't be 0, but an arbitrarily large number instead.
+	if ( baseFuseTime > 0.0 )
+	{
+		fuseTime = baseFuseTime - ( currentTime - weapon.w.startChargeTime )
+		if ( fuseTime <= 0 )
+			fuseTime = 0.001
+	}
+	else
+	{
+		fuseTime = baseFuseTime
+	}
+
+	int damageFlags = weapon.GetWeaponDamageFlags()
+	entity frag = weapon.FireWeaponGrenade( attackPos, throwVelocity, angularVelocity, fuseTime, damageFlags, damageFlags, isPredicted, isLagCompensated, true )
+	if ( frag == null )
+		return null
+
+	if ( discThrow == 1 ) // add wobble by pitching it slightly
+	{
+		Assert( !frag.IsMarkedForDeletion(), "Frag before .SetAngles() is marked for deletion." )
+		frag.SetAngles( frag.GetAngles() + < RandomFloatRange( 7,11 ),0,0 > )
+		//Assert( !frag.IsMarkedForDeletion(), "Frag after .SetAngles() is marked for deletion." )
+		if ( frag.IsMarkedForDeletion() )
+		{
+			CodeWarning( "Frag after .SetAngles() was marked for deletion." )
+			return null
+		}
+	}
+
+	Grenade_OnPlayerNPCTossGrenade_Common( weapon, frag )
+
+	return frag
+}
+
+void function Grenade_OnPlayerNPCTossGrenade_Common( entity weapon, entity frag )
+{
+	Grenade_Init( frag, weapon )
+	#if SERVER
+		thread TrapExplodeOnDamage( frag, 20, 0.0, 0.0 )
+
+		string projectileSound = GetGrenadeProjectileSound( weapon )
+		if ( projectileSound != "" )
+			EmitSoundOnEntity( frag, projectileSound )
+	#endif
+
+	if( weapon.HasMod( "burn_mod_emp_grenade" ) )
+		frag.InitMagnetic( EMP_MAGNETIC_FORCE, MAG_FLIGHT_SFX_LOOP )
+}
+
+struct CookGrenadeStruct //Really just a convenience struct so we can read the changed value of a bool in an OnThreadEnd
+{
+	bool shouldOverrideFuseTime = false
+}
+
+void function HACK_CookGrenade( entity weapon, entity weaponOwner )
+{
+	float maxCookTime = GetMaxCookTime( weapon )
+	if ( maxCookTime >= DEFAULT_MAX_COOK_TIME )
+		return
+
+	weaponOwner.EndSignal( "OnDeath" )
+	weaponOwner.EndSignal( "ThrowGrenade" )
+	weapon.EndSignal( "WeaponDeactivateEvent" )
+	weapon.EndSignal( "OnDestroy" )
+
+	/*CookGrenadeStruct grenadeStruct
+
+	OnThreadEnd(
+	function() : ( weapon, grenadeStruct )
+		{
+			if ( grenadeStruct.shouldOverrideFuseTime )
+			{
+				var minFuseTime = weapon.GetWeaponInfoFileKeyField( "min_fuse_time" )
+				printt( "minFuseTime: " + minFuseTime )
+				if ( minFuseTime != null )
+				{
+					expect float( minFuseTime )
+					printt( "Setting overrideFuseTime to : " + weapon.GetWeaponInfoFileKeyField( "min_fuse_time" ) )
+					weapon.w.overrideFuseTime =  minFuseTime
+				}
+			}
+		}
+	)
+*/
+	if ( maxCookTime - DEFAULT_WARNING_TIME <= 0 )
+	{
+		EmitSoundOnEntity( weapon, GRENADE_EXPLOSIVE_WARNING_SFX_LOOP )
+		wait maxCookTime
+	}
+	else
+	{
+		wait( maxCookTime - DEFAULT_WARNING_TIME )
+
+		EmitSoundOnEntity( weapon, GRENADE_EXPLOSIVE_WARNING_SFX_LOOP )
+
+		wait( DEFAULT_WARNING_TIME )
+	}
+
+	if ( !IsValid( weapon.GetWeaponOwner() ) )
+		return
+
+	weapon.ForceReleaseFromServer() // Will eventually result in Grenade_OnWeaponToss_() or equivalent function
+
+	// JFS: prevent grenade cook exploit in coliseum
+	if ( GameRules_GetGameMode() == COLISEUM )
+	{
+		#if SERVER
+		int damageSource = weapon.GetDamageSourceID()
+
+		if ( damageSource == eDamageSourceId.mp_weapon_frag_grenade )
+		{
+			var impact_effect_table = weapon.GetWeaponInfoFileKeyField( "impact_effect_table" )
+			if ( impact_effect_table != null )
+			{
+				string fx = expect string( impact_effect_table )
+				PlayImpactFXTable( weaponOwner.EyePosition(), weaponOwner, fx )
+			}
+			weaponOwner.Die( weaponOwner, weapon, { damageSourceId = damageSource } )
+		}
+		#endif
+	}
+
+	weaponOwner.Signal( "ThrowGrenade" ) // Only necessary to end HACK_DropGrenadeOnDeath
+}
+
+
+void function HACK_WaitForGrenadeDropEvent( weapon, entity weaponOwner )
+{
+	weapon.EndSignal( "WeaponDeactivateEvent" )
+
+	weaponOwner.WaitSignal( "OnDeath" )
+}
+
+
+void function HACK_DropGrenadeOnDeath( entity weapon, entity weaponOwner )
+{
+	if ( weapon.HasMod( "burn_card_weapon_mod" ) ) //JFS: Primarily to stop boost grenade weapons (e.g. frag_drone ) not doing TryUsingBurnCardWeapon() when dropped through this function.
+		return
+
+	weaponOwner.EndSignal( "ThrowGrenade" )
+	weaponOwner.EndSignal( "OnDestroy" )
+
+	waitthread HACK_WaitForGrenadeDropEvent( weapon, weaponOwner )
+
+	if( !IsValid( weaponOwner ) || !IsValid( weapon ) || IsAlive( weaponOwner ) )
+		return
+
+	float elapsedTime = Time() - weapon.w.startChargeTime
+	float baseFuseTime = weapon.GetGrenadeFuseTime()
+	float fuseDelta = (baseFuseTime - elapsedTime)
+
+	if ( (baseFuseTime == 0.0) || (fuseDelta > -0.1) )
+	{
+		float forwardScale = weapon.GetWeaponSettingFloat( eWeaponVar.grenade_death_drop_velocity_scale )
+		vector velocity = weaponOwner.GetForwardVector() * forwardScale
+		velocity.z += weapon.GetWeaponSettingFloat( eWeaponVar.grenade_death_drop_velocity_extraUp )
+		vector angularVelocity = Vector( 0, 0, 0 )
+		float fuseTime = baseFuseTime ? baseFuseTime - elapsedTime : baseFuseTime
+
+		int primaryClipCount = weapon.GetWeaponPrimaryClipCount()
+		int ammoPerShot = weapon.GetWeaponSettingInt( eWeaponVar.ammo_per_shot )
+		weapon.SetWeaponPrimaryClipCountAbsolute( maxint( 0, primaryClipCount - ammoPerShot ) )
+
+		PlayerUsedOffhand( weaponOwner, weapon ) // intentionally here and in ReleaseAnimEvent - for cases where grenade is dropped on death
+
+		entity grenade = Grenade_Launch( weapon, weaponOwner.GetOrigin(), velocity, PROJECTILE_NOT_PREDICTED, PROJECTILE_NOT_LAG_COMPENSATED )
+	}
+}
+
+
+#if SERVER
+void function ProxMine_Triggered( entity ent, var damageInfo )
+{
+	if ( !IsValid( ent ) )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & DF_DOOMED_HEALTH_LOSS )
+		return
+
+	entity attacker = DamageInfo_GetAttacker( damageInfo )
+
+	if ( !IsValid( attacker ) )
+		return
+
+	if ( attacker == ent )
+		return
+
+	if ( ent.IsPlayer() || ent.IsNPC() )
+		thread ShowProxMineTriggeredIcon( ent )
+
+	//If this feature is good, we should add this to NPCs as well. Currently script errors if applied to an NPC.
+	//if ( ent.IsPlayer() )
+	//	thread ProxMine_ShowOnMinimapTimed( ent, GetOtherTeam( ent.GetTeam() ), PROX_MINE_MARKER_TIME )
+}
+
+/*
+function ProxMine_ShowOnMinimapTimed( ent, teamToDisplayEntTo, duration )
+{
+	ent.Minimap_AlwaysShow( teamToDisplayEntTo, null )
+	Minimap_CreatePingForTeam( teamToDisplayEntTo, ent.GetOrigin(), $"vgui/HUD/titanFiringPing", 1.0 )
+
+	wait duration
+
+	if ( IsValid( ent ) && ent.IsPlayer() )
+		ent.Minimap_DisplayDefault( teamToDisplayEntTo, ent )
+}
+*/
+
+void function Thermite_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	if ( !IsValid( ent ) )
+		return
+
+	Thermite_DamagePlayerOrNPCSounds( ent )
+}
+
+void function Frag_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	#if MP
+	if ( !IsValid( ent ) || ent.IsPlayer() || ent.IsTitan() )
+		return
+
+	if ( ent.IsMechanical() )
+		DamageInfo_ScaleDamage( damageInfo, 0.5 )
+	#endif
+}
+
+#endif // SERVER
+
+
+#if CLIENT
+void function ClientDestroyCallback_GrenadeDestroyed( entity grenade )
+{
+}
+#endif // CLIENT
+
+#if SERVER
+function EnableTrapWarningSound( entity trap, delay = 0, warningSound = DEFAULT_WARNING_SFX )
+{
+	trap.EndSignal( "OnDestroy" )
+	trap.EndSignal( "DisableTrapWarningSound" )
+
+	if ( delay > 0 )
+		wait delay
+
+	  while ( IsValid( trap ) )
+	  {
+		  EmitSoundOnEntity( trap, warningSound )
+		  wait 1.0
+	  }
+}
+
+void function AddToProximityTargets( entity ent )
+{
+	AddToScriptManagedEntArray( level._proximityTargetArrayID, ent );
+}
+
+function ProximityMineThink( entity proximityMine, entity owner )
+{
+	proximityMine.EndSignal( "OnDestroy" )
+
+	OnThreadEnd(
+		function() : ( proximityMine )
+		{
+			if ( IsValid( proximityMine ) )
+				proximityMine.Destroy()
+		}
+	)
+	thread TrapExplodeOnDamage( proximityMine, 50 )
+
+	wait PROXIMITY_MINE_ARMING_DELAY
+
+	int teamNum = proximityMine.GetTeam()
+	float explodeRadius = proximityMine.GetDamageRadius()
+	float triggerRadius = ( ( explodeRadius * 0.75 ) + 0.5 )
+	local lastTimeNPCsChecked = 0
+	local NPCTickRate = 0.5
+	local PlayerTickRate = 0.2
+
+	// Wait for someone to enter proximity
+	while( IsValid( proximityMine ) && IsValid( owner ) )
+	{
+		if ( lastTimeNPCsChecked + NPCTickRate <= Time() )
+		{
+			array<entity> nearbyNPCs = GetNPCArrayEx( "any", TEAM_ANY, teamNum, proximityMine.GetOrigin(), triggerRadius )
+			foreach( ent in nearbyNPCs )
+			{
+				if ( ShouldSetOffProximityMine( proximityMine, ent ) )
+				{
+					ProximityMine_Explode( proximityMine )
+					return
+				}
+			}
+			lastTimeNPCsChecked = Time()
+		}
+
+		array<entity> nearbyPlayers = GetPlayerArrayEx( "any", TEAM_ANY, teamNum, proximityMine.GetOrigin(), triggerRadius )
+		foreach( ent in nearbyPlayers )
+		{
+			if ( ShouldSetOffProximityMine( proximityMine, ent ) )
+			{
+				ProximityMine_Explode( proximityMine )
+				return
+			}
+		}
+
+		wait PlayerTickRate
+	}
+}
+
+function ProximityMine_Explode( proximityMine )
+{
+	local explodeTime = Time() + PROXIMITY_MINE_EXPLOSION_DELAY
+	EmitSoundOnEntity( proximityMine, TRIGGERED_ALARM_SFX )
+
+	wait PROXIMITY_MINE_EXPLOSION_DELAY
+
+	if ( IsValid( proximityMine ) )
+		proximityMine.GrenadeExplode( proximityMine.GetForwardVector() )
+}
+
+bool function ShouldSetOffProximityMine( entity proximityMine, entity ent )
+{
+	if ( !IsAlive( ent ) )
+		return false
+
+	if ( ent.IsPhaseShifted() )
+		return false
+
+	TraceResults results = TraceLine( proximityMine.GetOrigin(), ent.EyePosition(), proximityMine, (TRACE_MASK_SHOT | CONTENTS_BLOCKLOS), TRACE_COLLISION_GROUP_NONE )
+	if ( results.fraction >= 1 || results.hitEnt == ent )
+		return true
+
+	return false
+}
+
+#endif // SERVER
+
+
+
+float function GetMaxCookTime( entity weapon )
+{
+	var cookTime = weapon.GetWeaponInfoFileKeyField( "max_cook_time" )
+	if (cookTime == null )
+		return DEFAULT_MAX_COOK_TIME
+
+	expect float ( cookTime )
+	return cookTime
+}
+
+function GetGrenadeThrowSound_1p( weapon )
+{
+	return weapon.GetWeaponInfoFileKeyField( "sound_throw_1p" ) ? weapon.GetWeaponInfoFileKeyField( "sound_throw_1p" ) : ""
+}
+
+
+function GetGrenadeDeploySound_1p( weapon )
+{
+	return weapon.GetWeaponInfoFileKeyField( "sound_deploy_1p" ) ? weapon.GetWeaponInfoFileKeyField( "sound_deploy_1p" ) : ""
+}
+
+
+function GetGrenadeThrowSound_3p( weapon )
+{
+	return weapon.GetWeaponInfoFileKeyField( "sound_throw_3p" ) ? weapon.GetWeaponInfoFileKeyField( "sound_throw_3p" ) : ""
+}
+
+
+function GetGrenadeDeploySound_3p( weapon )
+{
+	return weapon.GetWeaponInfoFileKeyField( "sound_deploy_3p" ) ? weapon.GetWeaponInfoFileKeyField( "sound_deploy_3p" ) : ""
+}
+
+string function GetGrenadeProjectileSound( weapon )
+{
+	return expect string( weapon.GetWeaponInfoFileKeyField( "sound_grenade_projectile" ) ? weapon.GetWeaponInfoFileKeyField( "sound_grenade_projectile" ) : "" )
+}
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_particle_wall.gnut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_particle_wall.gnut
new file mode 100644
index 000000000..a46bfff82
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_particle_wall.gnut
@@ -0,0 +1,460 @@
+untyped
+
+global function ParticleWall_Init
+
+global function CreateTurretParticleWall
+global function CreateParticleWallFromOwner
+global function CreateShieldWithSettings
+global function DrainHealthOverTime
+
+global function CreateAmpedWallFromOwner
+
+global function CreateParticleWallForOwnerFromDirection
+
+global const SHIELD_WALL_COL_MODEL = $"models/fx/xo_shield_wall.mdl"
+global const SHIELD_WALL_FX = $"P_xo_shield_wall"
+
+global const TURRET_SHIELD_WALL_COL_MODEL = $"models/fx/turret_shield_wall.mdl"
+global const TURRET_SHIELD_WALL_FX = $"P_turret_shield_wall"
+
+global const AMPED_WALL_FX = $"P_xo_amped_wall"
+#if MP
+global const SHIELD_WALL_HEALTH = 2000
+global const TURRET_SHIELD_WALL_HEALTH = 3500//1750
+#else
+global const SHIELD_WALL_HEALTH = 1750
+global const TURRET_SHIELD_WALL_HEALTH = 1750
+#endif
+global const PAS_TONE_WALL_HEALTH = 3000
+global const PAS_TONE_WALL_DURATION_MULTIPLIER = 1.5
+global const SHIELD_WALL_DURATION = 8.0
+global const SHIELD_WALL_RADIUS = 180
+global const SHIELD_WALL_FOV = 120
+global const SHIELD_WALL_WIDTH = 156.0 // SHIELD_WALL_RADIUS * cos( SHIELD_WALL_FOV/2 )
+
+global function UpdateShieldWallColorForFrac
+global function PlayEffectOnVortexSphere
+global function SetVortexSphereShieldWallCPoint
+global function SetShieldWallCPoint
+global function StopShieldWallFX
+global function StopShieldWallFXOverTime
+global function SetShieldWallCPointOrigin
+
+function ParticleWall_Init()
+{
+	PrecacheParticleSystem( SHIELD_WALL_FX )
+	PrecacheModel( SHIELD_WALL_COL_MODEL )
+
+	PrecacheParticleSystem( TURRET_SHIELD_WALL_FX )
+	PrecacheModel( TURRET_SHIELD_WALL_COL_MODEL )
+
+	PrecacheParticleSystem( AMPED_WALL_FX )
+}
+
+void function CreateParticleWallFromOwner( entity weaponOwner, float duration, WeaponPrimaryAttackParams attackParams )
+{
+	vector dir = GetParticleWallAttackAnglesFromOwner( weaponOwner, attackParams )
+	CreateParticleWallForOwnerFromDirection( weaponOwner, duration, dir )
+}
+
+vector function GetParticleWallAttackAnglesFromOwner( entity weaponOwner, WeaponPrimaryAttackParams attackParams )
+{
+	if ( weaponOwner.IsNPC() )
+		return attackParams.dir
+
+	vector angles = weaponOwner.CameraAngles()
+	angles.x = 0
+	return AnglesToForward( angles )
+}
+
+void function CreateParticleWallForOwnerFromDirection( entity weaponOwner, float duration, vector dir )
+{
+	Assert( IsServer() )
+
+	entity titanSoul = weaponOwner.GetTitanSoul()
+
+	// JFS the weapon owner should always have a soul, at least on the server
+	if ( !IsValid( titanSoul ) )
+		return
+
+	vector origin = weaponOwner.GetOrigin()
+	vector safeSpot = origin
+	vector angles = VectorToAngles( dir )
+
+	if ( weaponOwner.IsNPC() )
+	{
+		// spawn in front of npc a bit
+		origin += dir * 100
+	}
+
+	float endTime = Time() + duration
+	titanSoul.SetDefensivePlacement( endTime, SHIELD_WALL_WIDTH, 0, true, safeSpot, dir )
+
+	Assert( weaponOwner.IsTitan() )
+	Assert( titanSoul )
+
+	int health
+	if ( SoulHasPassive( titanSoul, ePassives.PAS_TONE_WALL )  )
+	{
+		health = PAS_TONE_WALL_HEALTH
+		duration *= PAS_TONE_WALL_DURATION_MULTIPLIER
+	}
+	else
+	{
+		health = SHIELD_WALL_HEALTH
+	}
+	entity vortexSphere = CreateShieldWithSettings( origin + < 0, 0, -64 >, angles, SHIELD_WALL_RADIUS, SHIELD_WALL_RADIUS * 2, SHIELD_WALL_FOV, duration, health, SHIELD_WALL_FX )
+	thread DrainHealthOverTime( vortexSphere,  vortexSphere.e.shieldWallFX, duration )
+
+	entity groundEntity = weaponOwner.GetGroundEntity()
+	if ( groundEntity != null && groundEntity.HasPusherRootParent() )
+		vortexSphere.SetParent( groundEntity, "", true, 0 )
+}
+
+entity function CreateTurretParticleWall( vector origin, vector angles, float duration )
+{
+	Assert( IsServer() )
+
+	entity vortexSphere = CreateTurretShieldWithSettings( origin + < 0, 0, -64 >, angles, SHIELD_WALL_RADIUS, int( SHIELD_WALL_RADIUS * 1.65 ), 270, duration, TURRET_SHIELD_WALL_HEALTH, TURRET_SHIELD_WALL_FX )
+	thread DrainHealthOverTime( vortexSphere,  vortexSphere.e.shieldWallFX, duration )
+
+	return vortexSphere
+}
+
+entity function CreateShieldWithSettings( vector origin, vector angles, int radius, int height, int fov, float duration, int health, asset effectName )
+{
+	entity vortexSphere = CreateEntity( "vortex_sphere" )
+
+	vortexSphere.kv.spawnflags = SF_ABSORB_BULLETS | SF_BLOCK_OWNER_WEAPON | SF_BLOCK_NPC_WEAPON_LOF | SF_ABSORB_CYLINDER
+	vortexSphere.kv.enabled = 0
+	vortexSphere.kv.radius = radius
+	vortexSphere.kv.height = height
+	vortexSphere.kv.bullet_fov = fov
+	vortexSphere.kv.physics_pull_strength = 25
+	vortexSphere.kv.physics_side_dampening = 6
+	vortexSphere.kv.physics_fov = 360
+	vortexSphere.kv.physics_max_mass = 2
+	vortexSphere.kv.physics_max_size = 6
+
+	vortexSphere.SetAngles( angles ) // viewvec?
+	vortexSphere.SetOrigin( origin )
+	vortexSphere.SetMaxHealth( health )
+	vortexSphere.SetHealth( health )
+	vortexSphere.SetTakeDamageType( DAMAGE_YES )
+
+	DispatchSpawn( vortexSphere )
+
+	vortexSphere.Fire( "Enable" )
+	vortexSphere.Fire( "Kill", "", duration )
+
+	// Shield wall fx control point
+	entity cpoint = CreateEntity( "info_placement_helper" )
+	SetTargetName( cpoint, UniqueString( "shield_wall_controlpoint" ) )
+	DispatchSpawn( cpoint )
+
+	// Shield wall fx
+	entity shieldWallFX = PlayFXWithControlPoint( effectName, origin, cpoint, -1, null, angles, C_PLAYFX_LOOP )
+	vortexSphere.e.shieldWallFX = shieldWallFX
+	shieldWallFX.SetParent( vortexSphere )
+	SetVortexSphereShieldWallCPoint( vortexSphere, cpoint )
+	StopShieldWallFXOverTime( vortexSphere, duration )
+
+
+	thread StopFXOnDestroy( vortexSphere, shieldWallFX, duration )
+	return vortexSphere
+}
+
+//Turret Shields do not block npc line of fire.
+entity function CreateTurretShieldWithSettings( vector origin, vector angles, int radius, int height, int fov, float duration, int health, asset effectName )
+{
+	entity vortexSphere = CreateEntity( "vortex_sphere" )
+
+	vortexSphere.kv.spawnflags = SF_ABSORB_BULLETS | SF_BLOCK_OWNER_WEAPON | SF_ABSORB_CYLINDER
+	vortexSphere.kv.enabled = 0
+	vortexSphere.kv.radius = radius
+	vortexSphere.kv.height = height
+	vortexSphere.kv.bullet_fov = fov
+	vortexSphere.kv.physics_pull_strength = 25
+	vortexSphere.kv.physics_side_dampening = 6
+	vortexSphere.kv.physics_fov = 360
+	vortexSphere.kv.physics_max_mass = 2
+	vortexSphere.kv.physics_max_size = 6
+
+	vortexSphere.SetAngles( angles ) // viewvec?
+	vortexSphere.SetOrigin( origin )
+	vortexSphere.SetMaxHealth( health )
+	vortexSphere.SetHealth( health )
+	vortexSphere.SetTakeDamageType( DAMAGE_YES )
+
+	DispatchSpawn( vortexSphere )
+
+	vortexSphere.Fire( "Enable" )
+	vortexSphere.Fire( "Kill", "", duration )
+
+	// Shield wall fx control point
+	entity cpoint = CreateEntity( "info_placement_helper" )
+	SetTargetName( cpoint, UniqueString( "shield_wall_controlpoint" ) )
+	DispatchSpawn( cpoint )
+
+	// Shield wall fx
+	entity shieldWallFX = PlayFXWithControlPoint( effectName, origin, cpoint, -1, null, angles, C_PLAYFX_LOOP )
+	vortexSphere.e.shieldWallFX = shieldWallFX
+	shieldWallFX.SetParent( vortexSphere )
+	SetVortexSphereShieldWallCPoint( vortexSphere, cpoint )
+	StopShieldWallFXOverTime( vortexSphere, duration )
+
+
+	thread StopFXOnDestroy( vortexSphere, shieldWallFX, duration )
+	return vortexSphere
+}
+
+function StopFXOnDestroy( entity vortexSphere, entity shieldWallFX, float duration )
+{
+	vortexSphere.EndSignal( "OnDestroy" )
+	shieldWallFX.EndSignal( "OnDestroy" )
+
+	OnThreadEnd(
+		function() : ( vortexSphere )
+		{
+			StopShieldWallFX( vortexSphere )
+		}
+	)
+
+	wait duration * 1.5
+}
+
+void function CreateAmpedWallFromOwner( entity weaponOwner, float duration, WeaponPrimaryAttackParams attackParams )
+{
+	Assert( IsNewThread(), "Must be threaded off" )
+	Assert( IsServer() )
+	entity titanSoul = weaponOwner.GetTitanSoul()
+
+	// JFS the weapon owner should always have a soul, at least on the server
+	if ( !IsValid( titanSoul ) )
+		return
+	Assert( weaponOwner.IsTitan() )
+
+	vector dir = GetParticleWallAttackAnglesFromOwner( weaponOwner, attackParams )
+	vector origin = weaponOwner.GetOrigin()
+	vector safeSpot = origin
+	vector angles = VectorToAngles( dir )
+	vector forward = AnglesToForward( angles )
+	angles = AnglesCompose( angles, <0,180,0> )
+
+	if ( weaponOwner.IsNPC() )
+	{
+		// spawn in front of npc a bit
+		origin += dir * 100
+	}
+
+	origin += dir * 500
+	origin += Vector(0,0,-64)
+
+	float endTime = Time() + duration
+	titanSoul.SetDefensivePlacement( endTime, SHIELD_WALL_WIDTH, 0, true, safeSpot, dir )
+
+	entity vortexSphere = CreateShieldWithSettings( origin, angles, SHIELD_WALL_RADIUS, SHIELD_WALL_RADIUS * 2, SHIELD_WALL_FOV, duration, SHIELD_WALL_HEALTH, AMPED_WALL_FX )
+	vortexSphere.EndSignal( "OnDestroy" )
+	entity shieldWallFX = vortexSphere.e.shieldWallFX
+	shieldWallFX.EndSignal( "OnDestroy" )
+	SetTargetName( vortexSphere, PROTO_AMPED_WALL ) // so projectiles pass through
+
+	SetShieldWallCPointOrigin( shieldWallFX, < BURN_CARD_WEAPON_HUD_COLOR[0], BURN_CARD_WEAPON_HUD_COLOR[1], BURN_CARD_WEAPON_HUD_COLOR[2] > )
+
+	float tickRate = 0.1
+	float dps = vortexSphere.GetMaxHealth() / duration
+	float dmgAmount = dps * tickRate
+
+	EmitSoundOnEntity( vortexSphere, "ShieldWall_Loop" )
+
+	float endSoundTime = endTime - 3.0 // so magic
+	thread PlayDelayedVortexEndSound( endSoundTime, vortexSphere )
+	bool playedEndSound = false
+	vector vortexOrigin = vortexSphere.GetOrigin()
+	entity mover = CreateScriptMover()
+
+	int weaponOwnerTeam = weaponOwner.GetTeam();
+
+	OnThreadEnd(
+		function() : ( vortexSphere, vortexOrigin, endTime, mover, weaponOwnerTeam )
+		{
+			if ( IsValid( vortexSphere ) )
+			{
+				StopSoundOnEntity( vortexSphere, "ShieldWall_Loop" )
+				StopSoundOnEntity( vortexSphere, "ShieldWall_End" )
+			}
+
+			if ( IsValid( mover ) )
+				mover.Destroy()
+
+			if ( endTime - Time() >= 1.0 )
+				EmitSoundAtPosition( weaponOwnerTeam, vortexOrigin, "ShieldWall_Destroyed" )
+		}
+	)
+
+	int rampOuts = 3
+	float rampOutTime = 0.75
+	float rampOutFinalFade = 1.0
+	float finalFadeExtraBuffer = 0.45
+
+	wait duration - ( rampOutTime * rampOuts + rampOutFinalFade + finalFadeExtraBuffer )
+	EmitSoundOnEntity( vortexSphere, "ShieldWall_End" )
+
+	entity cpoint = GetShieldWallFXCPoint( shieldWallFX )
+
+	vector cpointOrigin = cpoint.GetOrigin()
+	mover.SetOrigin( cpointOrigin )
+	cpoint.SetParent( mover )
+	float rampTime1 = rampOutTime * 0.75
+	float rampTime2 = rampOutTime - rampTime1
+	for ( int i = 0; i < rampOuts; i++ )
+	{
+		mover.NonPhysicsMoveTo( <100,0,0>, rampTime1, rampTime1, 0.0 )
+		wait rampTime1
+		mover.NonPhysicsMoveTo( cpointOrigin, rampTime2, 0.0, rampTime2 )
+		wait rampTime2
+	}
+
+	mover.NonPhysicsMoveTo( <0,0,0>, rampOutFinalFade, 0.0, 0.0 )
+	wait rampOutFinalFade + finalFadeExtraBuffer
+}
+
+void function PlayDelayedVortexEndSound( float delay, entity vortexSphere )
+{
+	vortexSphere.EndSignal( "OnDestroy" )
+	wait delay
+	EmitSoundOnEntity( vortexSphere, "ShieldWall_End" )
+}
+
+
+function DrainHealthOverTime( entity vortexSphere, entity shieldWallFX, float duration )
+{
+	vortexSphere.EndSignal( "OnDestroy" )
+	shieldWallFX.EndSignal( "OnDestroy" )
+
+	float startTime = Time()
+	float endTime = startTime + duration
+
+	float tickRate = 0.1
+	float dps = vortexSphere.GetMaxHealth() / duration
+	float dmgAmount = dps * tickRate
+
+	EmitSoundOnEntity( vortexSphere, "ShieldWall_Loop" )
+
+	float endSoundTime = endTime - 3.0
+	bool playedEndSound = false
+	vector vortexOrigin = vortexSphere.GetOrigin()
+
+	OnThreadEnd(
+		function() : ( vortexSphere, vortexOrigin, endTime )
+		{
+			if ( endTime - Time() < 1.0 )
+				return
+
+			int teamNum = TEAM_UNASSIGNED
+
+			if ( IsValid( vortexSphere ) )
+			{
+				StopSoundOnEntity( vortexSphere, "ShieldWall_Loop" )
+				StopSoundOnEntity( vortexSphere, "ShieldWall_End" )
+
+				teamNum = vortexSphere.GetTeam()
+			}
+
+			EmitSoundAtPosition( teamNum, vortexOrigin, "ShieldWall_Destroyed" )
+		}
+	)
+
+	while ( Time() < endTime )
+	{
+		if ( Time() > endSoundTime && !playedEndSound )
+		{
+			EmitSoundOnEntity( vortexSphere, "ShieldWall_End" )
+			playedEndSound = true
+		}
+
+		//vortexSphere.SetHealth( vortexSphere.GetHealth() - dmgAmount )
+		UpdateShieldWallColorForFrac( shieldWallFX, GetHealthFrac( vortexSphere ) )
+		wait tickRate
+	}
+
+	StopSoundOnEntity( vortexSphere, "ShieldWall_Loop" )
+}
+
+function UpdateShieldWallColorForFrac( entity shieldWallFX, float colorFrac )
+{
+	vector color = GetShieldTriLerpColor( 1 - colorFrac )
+
+	if ( IsValid( shieldWallFX ) )
+		SetShieldWallCPointOrigin( shieldWallFX, color )
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////
+//
+// All functions that care about to-be-deprecated cpoint are below here:
+//
+////////////////////////////////////////////////////////////////////////////////////////////////
+
+void function PlayEffectOnVortexSphere( int fx, vector origin, vector angles, entity vortexSphere )
+{
+	if ( !IsValid( vortexSphere ) )
+		return
+	if ( !IsValid( vortexSphere.e.shieldWallFX ) )
+		return
+	entity cpoint = vortexSphere.e.shieldWallFX.e.cpoint
+	if ( !IsValid( cpoint ) )
+		return
+	StartParticleEffectInWorldWithControlPoint( fx, origin, angles, cpoint.GetOrigin() )
+}
+
+void function SetVortexSphereShieldWallCPoint( entity vortexSphere, entity cpoint )
+{
+	Assert( IsValid( vortexSphere ) )
+	Assert( IsValid( vortexSphere.e.shieldWallFX ) )
+	SetShieldWallCPoint( vortexSphere.e.shieldWallFX, cpoint )
+}
+
+void function SetShieldWallCPoint( entity shieldWallFX, entity cpoint )
+{
+	Assert( IsValid( shieldWallFX ) )
+	Assert( IsValid( cpoint ) )
+	shieldWallFX.e.cpoint = cpoint
+}
+
+void function StopShieldWallFX( entity vortexSphere )
+{
+	entity shieldWallFX = vortexSphere.e.shieldWallFX
+	vortexSphere.e.shieldWallFX = null
+
+	if ( !IsValid( shieldWallFX ) )
+		return
+
+	shieldWallFX.Fire( "StopPlayEndCap" )
+	shieldWallFX.Fire( "Kill", "", 1.0 )
+
+	if ( IsValid( shieldWallFX.e.cpoint ) )
+		shieldWallFX.e.cpoint.Fire( "Kill", "", 1.0 )
+	EffectStop( shieldWallFX )
+}
+
+void function StopShieldWallFXOverTime( entity vortexSphere, float duration )
+{
+	entity shieldWallFX = vortexSphere.e.shieldWallFX
+	shieldWallFX.Fire( "StopPlayEndCap", "", duration )
+	shieldWallFX.Fire( "Kill", "", duration )
+	shieldWallFX.e.cpoint.Fire( "Kill", "", duration )
+}
+
+void function SetShieldWallCPointOrigin( entity shieldWallFX, vector AT_TURRET_SHIELD_COLOR )
+{
+	Assert( IsValid( shieldWallFX ) )
+	if ( !IsValid( shieldWallFX.e.cpoint ) )
+		return
+	shieldWallFX.e.cpoint.SetOrigin( AT_TURRET_SHIELD_COLOR )
+}
+
+entity function GetShieldWallFXCPoint( entity shieldWallFX )
+{
+	Assert( IsValid( shieldWallFX.e.cpoint ) )
+	return shieldWallFX.e.cpoint
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_team_emp.gnut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_team_emp.gnut
new file mode 100644
index 000000000..41d428484
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_team_emp.gnut
@@ -0,0 +1,38 @@
+global function TeamEMP_Init
+global function EMPEffects
+
+void function TeamEMP_Init()
+{
+	RegisterSignal( "PlayerEMPed" )
+}
+
+void function EMPEffects( entity player, float time )
+{
+	player.nv.empEndTime = Time() + time
+
+	player.Signal( "PlayerEMPed" )
+
+	// remember this is a stack so you need to enable as many times as you disable
+	DisableOffhandWeapons( player )
+
+	thread RecoverFromEMP( player, time )
+}
+
+void function RecoverFromEMP( entity player, float time )
+{
+	svGlobal.levelEnt.EndSignal( "BurnMeter_PreMatchEnter" )
+	player.EndSignal( "OnDestroy" )
+
+	OnThreadEnd(
+		function() : ( player )
+		{
+			if ( IsValid( player ) )
+			{
+			// remember this is a stack so you need to enable as many times as you disable
+				EnableOffhandWeapons( player )
+			}
+		}
+	)
+
+	wait time + 0.1
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_vortex.nut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_vortex.nut
new file mode 100644
index 000000000..f1e46a531
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_vortex.nut
@@ -0,0 +1,1983 @@
+untyped
+
+global function Vortex_Init
+
+global function CreateVortexSphere
+global function DestroyVortexSphereFromVortexWeapon
+global function EnableVortexSphere
+#if SERVER
+global function ValidateVortexImpact
+global function TryVortexAbsorb
+global function SetVortexSphereBulletHitRules
+global function SetVortexSphereProjectileHitRules
+#endif
+global function VortexDrainedByImpact
+global function VortexPrimaryAttack
+global function GetVortexSphereCurrentColor
+global function GetShieldTriLerpColor
+global function IsVortexing
+#if SERVER
+global function Vortex_HandleElectricDamage
+global function VortexSphereDrainHealthForDamage
+global function Vortex_CreateImpactEventData
+global function Vortex_SpawnHeatShieldPingFX
+#endif
+
+global function Vortex_SetTagName
+global function Vortex_SetBulletCollectionOffset
+
+global function CodeCallback_OnVortexHitBullet
+global function CodeCallback_OnVortexHitProjectile
+
+const AMPED_WALL_IMPACT_FX = $"P_impact_xo_shield_cp"
+
+global const PROTO_AMPED_WALL = "proto_amped_wall"
+global const GUN_SHIELD_WALL = "gun_shield_wall"
+const PROX_MINE_MODEL = $"models/weapons/caber_shot/caber_shot_thrown.mdl"
+
+const VORTEX_SPHERE_COLOR_CHARGE_FULL		= <115, 247, 255>	// blue
+const VORTEX_SPHERE_COLOR_CHARGE_MED		= <200, 128, 80>	// orange
+const VORTEX_SPHERE_COLOR_CHARGE_EMPTY		= <200, 80, 80>	// red
+const VORTEX_SPHERE_COLOR_PAS_ION_VORTEX	= <115, 174, 255>	// blue
+const AMPED_DAMAGE_SCALAR = 1.5
+
+const VORTEX_SPHERE_COLOR_CROSSOVERFRAC_FULL2MED	= 0.75  // from zero to this fraction, fade between full and medium charge colors
+const VORTEX_SPHERE_COLOR_CROSSOVERFRAC_MED2EMPTY	= 0.95  // from "full2med" to this fraction, fade between medium and empty charge colors
+
+const VORTEX_BULLET_ABSORB_COUNT_MAX = 32
+const VORTEX_PROJECTILE_ABSORB_COUNT_MAX = 32
+
+const VORTEX_TIMED_EXPLOSIVE_FUSETIME				= 2.75	// fuse time for absorbed projectiles
+const VORTEX_TIMED_EXPLOSIVE_FUSETIME_WARNINGFRAC	= 0.75	// wait this fraction of the fuse time before warning the player it's about to explode
+
+const VORTEX_EXP_ROUNDS_RETURN_SPREAD_XY = 0.15
+const VORTEX_EXP_ROUNDS_RETURN_SPREAD_Z = 0.075
+
+const VORTEX_ELECTRIC_DAMAGE_CHARGE_DRAIN_MIN = 0.1  // fraction of charge time
+const VORTEX_ELECTRIC_DAMAGE_CHARGE_DRAIN_MAX = 0.3
+
+//The shotgun spams a lot of pellets that deal too much damage if they return full damage.
+const VORTEX_SHOTGUN_DAMAGE_RATIO = 0.25
+
+
+const SHIELD_WALL_BULLET_FX = $"P_impact_xo_shield_cp"
+const SHIELD_WALL_EXPMED_FX = $"P_impact_exp_med_xo_shield_CP"
+
+const SIGNAL_ID_BULLET_HIT_THINK = "signal_id_bullet_hit_think"
+
+const VORTEX_EXPLOSIVE_WARNING_SFX_LOOP = "Weapon_Vortex_Gun.ExplosiveWarningBeep"
+
+const VORTEX_PILOT_WEAPON_WEAKNESS_DAMAGESCALE = 6.0
+
+// These match the strings in the WeaponEd dropdown box for vortex_refire_behavior
+global const VORTEX_REFIRE_NONE					= ""
+global const VORTEX_REFIRE_ABSORB				= "absorb"
+global const VORTEX_REFIRE_BULLET				= "bullet"
+global const VORTEX_REFIRE_EXPLOSIVE_ROUND		= "explosive_round"
+global const VORTEX_REFIRE_ROCKET				= "rocket"
+global const VORTEX_REFIRE_GRENADE				= "grenade"
+global const VORTEX_REFIRE_GRENADE_LONG_FUSE	= "grenade_long_fuse"
+
+const VortexIgnoreClassnames = {
+	["mp_titancore_flame_wave"] = true,
+	["mp_ability_grapple"] = true,
+	["mp_ability_shifter"] = true,
+}
+
+table vortexImpactWeaponInfo
+
+const DEG_COS_60 = cos( 60 * DEG_TO_RAD )
+
+function Vortex_Init()
+{
+	PrecacheParticleSystem( SHIELD_WALL_BULLET_FX )
+	GetParticleSystemIndex( SHIELD_WALL_BULLET_FX )
+	PrecacheParticleSystem( SHIELD_WALL_EXPMED_FX )
+	GetParticleSystemIndex( SHIELD_WALL_EXPMED_FX )
+	PrecacheParticleSystem( AMPED_WALL_IMPACT_FX )
+	GetParticleSystemIndex( AMPED_WALL_IMPACT_FX )
+
+	RegisterSignal( SIGNAL_ID_BULLET_HIT_THINK )
+	RegisterSignal( "VortexStopping" )
+
+	RegisterSignal( "VortexAbsorbed" )
+	RegisterSignal( "VortexFired" )
+	RegisterSignal( "Script_OnDamaged" )
+}
+
+#if SERVER
+var function VortexBulletHitRules_Default( entity vortexSphere, var damageInfo )
+{
+	return damageInfo
+}
+
+bool function VortexProjectileHitRules_Default( entity vortexSphere, entity attacker, bool takesDamageByDefault )
+{
+	return takesDamageByDefault
+}
+
+void function SetVortexSphereBulletHitRules( entity vortexSphere, var functionref( entity, var ) customRules  )
+{
+	vortexSphere.e.BulletHitRules = customRules
+}
+
+void function SetVortexSphereProjectileHitRules( entity vortexSphere, bool functionref( entity, entity, bool ) customRules  )
+{
+	vortexSphere.e.ProjectileHitRules = customRules
+}
+#endif
+function CreateVortexSphere( entity vortexWeapon, bool useCylinderCheck, bool blockOwnerWeapon, int sphereRadius = 40, int bulletFOV = 180 )
+{
+	entity owner = vortexWeapon.GetWeaponOwner()
+	Assert( owner )
+
+	#if SERVER
+		//printt( "util ent:", vortexWeapon.GetWeaponUtilityEntity() )
+		Assert ( !vortexWeapon.GetWeaponUtilityEntity(), "Tried to create more than one vortex sphere on a vortex weapon!" )
+
+		entity vortexSphere = CreateEntity( "vortex_sphere" )
+		Assert( vortexSphere )
+
+		int spawnFlags = SF_ABSORB_BULLETS | SF_BLOCK_NPC_WEAPON_LOF
+
+		if ( useCylinderCheck )
+		{
+			spawnFlags = spawnFlags | SF_ABSORB_CYLINDER
+			vortexSphere.kv.height = sphereRadius * 2
+		}
+
+		if ( blockOwnerWeapon )
+			spawnFlags = spawnFlags | SF_BLOCK_OWNER_WEAPON
+
+		vortexSphere.kv.spawnflags = spawnFlags
+
+		vortexSphere.kv.enabled = 0
+		vortexSphere.kv.radius = sphereRadius
+		vortexSphere.kv.bullet_fov = bulletFOV
+		vortexSphere.kv.physics_pull_strength = 25
+		vortexSphere.kv.physics_side_dampening = 6
+		vortexSphere.kv.physics_fov = 360
+		vortexSphere.kv.physics_max_mass = 2
+		vortexSphere.kv.physics_max_size = 6
+		Assert( owner.IsNPC() || owner.IsPlayer(), "Vortex script expects the weapon owner to be a player or NPC." )
+
+		SetVortexSphereBulletHitRules( vortexSphere, VortexBulletHitRules_Default )
+		SetVortexSphereProjectileHitRules( vortexSphere, VortexProjectileHitRules_Default )
+
+		DispatchSpawn( vortexSphere )
+
+		vortexSphere.SetOwner( owner )
+
+		if ( owner.IsNPC() )
+		{
+			vortexSphere.SetParent( owner, "PROPGUN" )
+			vortexSphere.SetLocalOrigin( Vector( 0, 35, 0 ) )
+		}
+		else
+		{
+			vortexSphere.SetParent( owner )
+			vortexSphere.SetLocalOrigin( Vector( 0, 10, -30 ) )
+		}
+		vortexSphere.SetAbsAngles( Vector( 0, 0, 0 ) ) //Setting local angles on a parented object is not supported
+
+		vortexSphere.SetOwnerWeapon( vortexWeapon )
+		vortexWeapon.SetWeaponUtilityEntity( vortexSphere )
+	#endif
+
+	SetVortexAmmo( vortexWeapon, 0 )
+}
+
+
+function EnableVortexSphere( entity vortexWeapon )
+{
+	string tagname = GetVortexTagName( vortexWeapon )
+	entity weaponOwner = vortexWeapon.GetWeaponOwner()
+	local hasBurnMod = vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod )
+
+	#if SERVER
+		entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+		Assert( vortexSphere )
+		vortexSphere.FireNow( "Enable" )
+
+		thread SetPlayerUsingVortex( weaponOwner, vortexWeapon )
+
+		Vortex_CreateAbsorbFX_ControlPoints( vortexWeapon )
+
+		// world (3P) version of the vortex sphere FX
+		vortexSphere.s.worldFX <- CreateEntity( "info_particle_system" )
+
+		if ( hasBurnMod )
+		{
+			if ( "fxChargingControlPointBurn" in vortexWeapon.s )
+				vortexSphere.s.worldFX.SetValueForEffectNameKey( expect asset( vortexWeapon.s.fxChargingControlPointBurn ) )
+		}
+		else
+		{
+			if ( "fxChargingControlPoint" in vortexWeapon.s )
+				vortexSphere.s.worldFX.SetValueForEffectNameKey( expect asset( vortexWeapon.s.fxChargingControlPoint ) )
+		}
+
+		vortexSphere.s.worldFX.kv.start_active = 1
+		vortexSphere.s.worldFX.SetOwner( weaponOwner )
+		vortexSphere.s.worldFX.SetParent( vortexWeapon, tagname )
+		vortexSphere.s.worldFX.kv.VisibilityFlags = (ENTITY_VISIBLE_TO_FRIENDLY | ENTITY_VISIBLE_TO_ENEMY) // not owner only
+		vortexSphere.s.worldFX.kv.cpoint1 = vortexWeapon.s.vortexSphereColorCP.GetTargetName()
+		vortexSphere.s.worldFX.SetStopType( "destroyImmediately" )
+
+		DispatchSpawn( vortexSphere.s.worldFX )
+	#endif
+
+	SetVortexAmmo( vortexWeapon, 0 )
+
+	#if CLIENT
+		if ( IsLocalViewPlayer( weaponOwner ) )
+	{
+		local fxAlias = null
+
+		if ( hasBurnMod )
+		{
+			if ( "fxChargingFPControlPointBurn" in vortexWeapon.s )
+				fxAlias = vortexWeapon.s.fxChargingFPControlPointBurn
+		}
+		else
+		{
+			if ( "fxChargingFPControlPoint" in vortexWeapon.s )
+				fxAlias = vortexWeapon.s.fxChargingFPControlPoint
+		}
+
+		if ( fxAlias )
+		{
+			int sphereClientFXHandle = vortexWeapon.PlayWeaponEffectReturnViewEffectHandle( fxAlias, $"", tagname )
+			thread VortexSphereColorUpdate( vortexWeapon, sphereClientFXHandle )
+		}
+	}
+	#elseif  SERVER
+		asset fxAlias = $""
+
+		if ( hasBurnMod )
+		{
+			if ( "fxChargingFPControlPointReplayBurn" in vortexWeapon.s )
+				fxAlias = expect asset( vortexWeapon.s.fxChargingFPControlPointReplayBurn )
+		}
+		else
+		{
+			if ( "fxChargingFPControlPointReplay" in vortexWeapon.s )
+				fxAlias = expect asset( vortexWeapon.s.fxChargingFPControlPointReplay )
+		}
+
+		if ( fxAlias != $"" )
+			vortexWeapon.PlayWeaponEffect( fxAlias, $"", tagname )
+
+		thread VortexSphereColorUpdate( vortexWeapon )
+	#endif
+}
+
+
+function DestroyVortexSphereFromVortexWeapon( entity vortexWeapon )
+{
+	DisableVortexSphereFromVortexWeapon( vortexWeapon )
+
+	#if SERVER
+		DestroyVortexSphere( vortexWeapon.GetWeaponUtilityEntity() )
+		vortexWeapon.SetWeaponUtilityEntity( null )
+	#endif
+}
+
+void function DestroyVortexSphere( entity vortexSphere )
+{
+	if ( IsValid( vortexSphere ) )
+	{
+		vortexSphere.s.worldFX.Destroy()
+		vortexSphere.Destroy()
+	}
+}
+
+
+function DisableVortexSphereFromVortexWeapon( entity vortexWeapon )
+{
+	vortexWeapon.Signal( "VortexStopping" )
+
+	// server cleanup
+	#if SERVER
+		DisableVortexSphere( vortexWeapon.GetWeaponUtilityEntity() )
+		Vortex_CleanupAllEffects( vortexWeapon )
+		Vortex_ClearImpactEventData( vortexWeapon )
+	#endif
+
+	// client & server cleanup
+
+	if ( vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+	{
+		if ( "fxChargingFPControlPointBurn" in vortexWeapon.s )
+			vortexWeapon.StopWeaponEffect( expect asset( vortexWeapon.s.fxChargingFPControlPointBurn ), $"" )
+		if ( "fxChargingFPControlPointReplayBurn" in vortexWeapon.s )
+			vortexWeapon.StopWeaponEffect( expect asset( vortexWeapon.s.fxChargingFPControlPointReplayBurn ), $"" )
+	}
+	else
+	{
+		if ( "fxChargingFPControlPoint" in vortexWeapon.s )
+			vortexWeapon.StopWeaponEffect( expect asset( vortexWeapon.s.fxChargingFPControlPoint ), $"" )
+		if ( "fxChargingFPControlPointReplay" in vortexWeapon.s )
+			vortexWeapon.StopWeaponEffect( expect asset( vortexWeapon.s.fxChargingFPControlPointReplay ), $"" )
+	}
+}
+
+void function DisableVortexSphere( entity vortexSphere )
+{
+	if ( IsValid( vortexSphere ) )
+	{
+		vortexSphere.FireNow( "Disable" )
+		vortexSphere.Signal( SIGNAL_ID_BULLET_HIT_THINK )
+	}
+
+}
+
+
+#if SERVER
+function Vortex_CreateAbsorbFX_ControlPoints( entity vortexWeapon )
+{
+	entity player = vortexWeapon.GetWeaponOwner()
+	Assert( player )
+
+	// vortex swirling incoming rounds FX location control point
+	if ( !( "vortexBulletEffectCP" in vortexWeapon.s ) )
+		vortexWeapon.s.vortexBulletEffectCP <- null
+	vortexWeapon.s.vortexBulletEffectCP = CreateEntity( "info_placement_helper" )
+	SetTargetName( expect entity( vortexWeapon.s.vortexBulletEffectCP ), UniqueString( "vortexBulletEffectCP" ) )
+	vortexWeapon.s.vortexBulletEffectCP.kv.start_active = 1
+
+	DispatchSpawn( vortexWeapon.s.vortexBulletEffectCP )
+
+	vector offset = GetBulletCollectionOffset( vortexWeapon )
+	vector origin = player.OffsetPositionFromView( player.EyePosition(), offset )
+
+	vortexWeapon.s.vortexBulletEffectCP.SetOrigin( origin )
+	vortexWeapon.s.vortexBulletEffectCP.SetParent( player )
+
+	// vortex sphere color control point
+	if ( !( "vortexSphereColorCP" in vortexWeapon.s ) )
+		vortexWeapon.s.vortexSphereColorCP <- null
+	vortexWeapon.s.vortexSphereColorCP = CreateEntity( "info_placement_helper" )
+	SetTargetName( expect entity( vortexWeapon.s.vortexSphereColorCP ), UniqueString( "vortexSphereColorCP" ) )
+	vortexWeapon.s.vortexSphereColorCP.kv.start_active = 1
+
+	DispatchSpawn( vortexWeapon.s.vortexSphereColorCP )
+}
+
+
+function Vortex_CleanupAllEffects( entity vortexWeapon )
+{
+	Assert( IsServer() )
+
+	Vortex_CleanupImpactAbsorbFX( vortexWeapon )
+
+	if ( ( "vortexBulletEffectCP" in vortexWeapon.s ) && IsValid_ThisFrame( expect entity( vortexWeapon.s.vortexBulletEffectCP ) ) )
+		vortexWeapon.s.vortexBulletEffectCP.Destroy()
+
+	if ( ( "vortexSphereColorCP" in vortexWeapon.s ) && IsValid_ThisFrame( expect entity( vortexWeapon.s.vortexSphereColorCP ) ) )
+		vortexWeapon.s.vortexSphereColorCP.Destroy()
+}
+#endif // SERVER
+
+
+function SetPlayerUsingVortex( entity weaponOwner, entity vortexWeapon )
+{
+	weaponOwner.EndSignal( "OnDeath" )
+
+	weaponOwner.s.isVortexing <- true
+
+	vortexWeapon.WaitSignal( "VortexStopping" )
+
+	OnThreadEnd
+	(
+		function() : ( weaponOwner )
+		{
+			if ( IsValid_ThisFrame( weaponOwner ) && "isVortexing" in weaponOwner.s )
+			{
+				delete weaponOwner.s.isVortexing
+			}
+		}
+	)
+}
+
+
+function IsVortexing( entity ent )
+{
+	Assert( IsServer() )
+
+	if ( "isVortexing" in ent.s )
+		return true
+}
+
+
+#if SERVER
+function Vortex_HandleElectricDamage( entity ent, entity attacker, damage, entity weapon )
+{
+	if ( !IsValid( ent ) )
+		return damage
+
+	if ( !ent.IsTitan() )
+		return damage
+
+	if ( !ent.IsPlayer() && !ent.IsNPC() )
+		return damage
+
+	if ( !IsVortexing( ent ) )
+		return damage
+
+	entity vortexWeapon = ent.GetActiveWeapon()
+	if ( !IsValid( vortexWeapon ) )
+		return damage
+
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+	if ( !IsValid( vortexSphere ) )
+		return damage
+
+	if ( !IsValid( vortexWeapon ) || !IsValid( vortexSphere ) )
+		return damage
+
+	// vortex FOV check
+	//printt( "sphere FOV:", vortexSphere.kv.bullet_fov )
+	local sphereFOV = vortexSphere.kv.bullet_fov.tointeger()
+	entity attackerWeapon = attacker.GetActiveWeapon()
+	int attachIdx = attackerWeapon.LookupAttachment( "muzzle_flash" )
+	vector beamOrg = attackerWeapon.GetAttachmentOrigin( attachIdx )
+	vector firingDir = beamOrg - vortexSphere.GetOrigin()
+	firingDir = Normalize( firingDir )
+	vector vortexDir = AnglesToForward( vortexSphere.GetAngles() )
+
+	float dot = DotProduct( vortexDir, firingDir )
+
+	float degCos = DEG_COS_60
+	if ( sphereFOV != 120 )
+		deg_cos( sphereFOV * 0.5 )
+
+	// not in the vortex cone
+	if ( dot < degCos )
+		return damage
+
+	if ( "fxElectricalExplosion" in vortexWeapon.s )
+	{
+			entity fxRef = CreateEntity( "info_particle_system" )
+			fxRef.SetValueForEffectNameKey( expect asset( vortexWeapon.s.fxElectricalExplosion ) )
+			fxRef.kv.start_active = 1
+			fxRef.SetStopType( "destroyImmediately" )
+			//fxRef.kv.VisibilityFlags = ENTITY_VISIBLE_TO_OWNER  // HACK this turns on owner only visibility. Uncomment when we hook up dedicated 3P effects
+			fxRef.SetOwner( ent )
+			fxRef.SetOrigin( vortexSphere.GetOrigin() )
+			fxRef.SetParent( ent )
+
+			DispatchSpawn( fxRef )
+			fxRef.Kill_Deprecated_UseDestroyInstead( 1 )
+	}
+
+	return 0
+}
+
+// this function handles all incoming vortex impact events
+bool function TryVortexAbsorb( entity vortexSphere, entity attacker, vector origin, int damageSourceID, entity weapon, string weaponName, string impactType, entity projectile = null, damageType = null, reflect = false )
+{
+	if ( weaponName in VortexIgnoreClassnames )
+		return false
+
+	entity vortexWeapon = vortexSphere.GetOwnerWeapon()
+	entity owner = vortexWeapon.GetWeaponOwner()
+
+	// keep cycling the oldest hitscan bullets out
+	if( !reflect )
+	{
+		if ( impactType == "hitscan" )
+			Vortex_ClampAbsorbedBulletCount( vortexWeapon )
+		else
+			Vortex_ClampAbsorbedProjectileCount( vortexWeapon )
+	}
+
+	// vortex spheres tag refired projectiles with info about the original projectile for accurate duplication when re-absorbed
+	if ( projectile )
+	{
+
+		// specifically for tether, since it gets moved to the vortex area and can get absorbed in the process, then destroyed
+		if ( !IsValid( projectile ) )
+			return false
+
+		entity projOwner = projectile.GetOwner()
+		if ( IsValid( projOwner ) && projOwner.GetTeam() == owner.GetTeam() )
+			return false
+
+		if ( projectile.proj.hasBouncedOffVortex )
+			return false
+
+		if ( projectile.ProjectileGetWeaponInfoFileKeyField( "projectile_ignores_vortex" ) == "fall_vortex" )
+		{
+			vector velocity = projectile.GetVelocity()
+			vector multiplier = < -0.25, -0.25, -0.25 >
+			velocity = < velocity.x * multiplier.x, velocity.y * multiplier.y, velocity.z * multiplier.z >
+			projectile.SetVelocity( velocity )
+			projectile.proj.hasBouncedOffVortex = true
+			return false
+		}
+
+		// if ( projectile.GetParent() == owner )
+		// 	return false
+
+		if ( "originalDamageSource" in projectile.s )
+		{
+			damageSourceID = expect int( projectile.s.originalDamageSource )
+
+			// Vortex Volley Achievement
+			if ( IsValid( owner ) && owner.IsPlayer() )
+			{
+				//if ( PlayerProgressionAllowed( owner ) )
+				//	SetAchievement( owner, "ach_vortexVolley", true )
+			}
+		}
+
+		// Max projectile stat tracking
+		int projectilesInVortex = 1
+		projectilesInVortex += vortexWeapon.w.vortexImpactData.len()
+
+		if ( IsValid( owner ) && owner.IsPlayer() )
+		{
+		 	if ( PlayerProgressionAllowed( owner ) )
+		 	{
+				int record = owner.GetPersistentVarAsInt( "mostProjectilesCollectedInVortex" )
+				if ( projectilesInVortex > record )
+					owner.SetPersistentVar( "mostProjectilesCollectedInVortex", projectilesInVortex )
+		 	}
+
+			var impact_sound_1p = projectile.ProjectileGetWeaponInfoFileKeyField( "vortex_impact_sound_1p" )
+			if ( impact_sound_1p != null )
+				EmitSoundOnEntityOnlyToPlayer( vortexSphere, owner, impact_sound_1p )
+		}
+
+		var impact_sound_3p = projectile.ProjectileGetWeaponInfoFileKeyField( "vortex_impact_sound_3p" )
+		if ( impact_sound_3p != null )
+			EmitSoundAtPosition( TEAM_UNASSIGNED, origin, impact_sound_3p )
+	}
+	else
+	{
+		if ( IsValid( owner ) && owner.IsPlayer() )
+		{
+			var impact_sound_1p = GetWeaponInfoFileKeyField_Global( weaponName, "vortex_impact_sound_1p" )
+			if ( impact_sound_1p != null )
+				EmitSoundOnEntityOnlyToPlayer( vortexSphere, owner, impact_sound_1p )
+		}
+
+		var impact_sound_3p = GetWeaponInfoFileKeyField_Global( weaponName, "vortex_impact_sound_3p" )
+		if ( impact_sound_3p != null )
+			EmitSoundAtPosition( TEAM_UNASSIGNED, origin, impact_sound_3p )
+	}
+
+	local impactData = Vortex_CreateImpactEventData( vortexWeapon, attacker, origin, damageSourceID, weaponName, impactType )
+
+	VortexDrainedByImpact( vortexWeapon, weapon, projectile, damageType )
+	Vortex_NotifyAttackerDidDamage( expect entity( impactData.attacker ), owner, impactData.origin )
+
+	if ( impactData.refireBehavior == VORTEX_REFIRE_ABSORB )
+		return true
+
+	if ( vortexWeapon.GetWeaponClassName() == "mp_titanweapon_heat_shield" )
+		return true
+
+	if ( !Vortex_ScriptCanHandleImpactEvent( impactData ) )
+		return false
+
+	Vortex_StoreImpactEvent( vortexWeapon, impactData )
+
+	VortexImpact_PlayAbsorbedFX( vortexWeapon, impactData )
+
+	if ( impactType == "hitscan" )
+		vortexSphere.AddBulletToSphere();
+	else
+		vortexSphere.AddProjectileToSphere();
+
+	local maxShotgunPelletsToIgnore = VORTEX_BULLET_ABSORB_COUNT_MAX * ( 1 - VORTEX_SHOTGUN_DAMAGE_RATIO )
+	if ( IsPilotShotgunWeapon( weaponName ) && ( vortexWeapon.s.shotgunPelletsToIgnore + 1 ) <  maxShotgunPelletsToIgnore )
+			vortexWeapon.s.shotgunPelletsToIgnore += ( 1 - VORTEX_SHOTGUN_DAMAGE_RATIO )
+
+	if ( reflect )
+	{
+		local attackParams = {}
+		attackParams.pos <- owner.EyePosition()
+		attackParams.dir <- owner.GetPlayerOrNPCViewVector()
+
+		int bulletsFired = VortexReflectAttack( vortexWeapon, attackParams, expect vector( impactData.origin ) )
+
+		Vortex_CleanupImpactAbsorbFX( vortexWeapon )
+		Vortex_ClearImpactEventData( vortexWeapon )
+
+		while ( vortexSphere.GetBulletAbsorbedCount() > 0 )
+			vortexSphere.RemoveBulletFromSphere();
+
+		while ( vortexSphere.GetProjectileAbsorbedCount() > 0 )
+			vortexSphere.RemoveProjectileFromSphere();
+	}
+
+	return true
+}
+#endif // SERVER
+
+function VortexDrainedByImpact( entity vortexWeapon, entity weapon, entity projectile, damageType )
+{
+	if ( vortexWeapon.HasMod( "unlimited_charge_time" ) )
+		return
+	if ( vortexWeapon.HasMod( "vortex_extended_effect_and_no_use_penalty" ) )
+		return
+
+	float amount
+	if ( projectile )
+		amount = projectile.GetProjectileWeaponSettingFloat( eWeaponVar.vortex_drain )
+	else
+		amount = weapon.GetWeaponSettingFloat( eWeaponVar.vortex_drain )
+
+	if ( amount <= 0.0 )
+		return
+
+	if ( vortexWeapon.GetWeaponClassName() == "mp_titanweapon_vortex_shield_ion" )
+	{
+		entity owner = vortexWeapon.GetWeaponOwner()
+		int totalEnergy = owner.GetSharedEnergyTotal()
+		owner.TakeSharedEnergy( int( float( totalEnergy ) * amount ) )
+	}
+	else
+	{
+		float frac = min ( vortexWeapon.GetWeaponChargeFraction() + amount, 1.0 )
+		vortexWeapon.SetWeaponChargeFraction( frac )
+	}
+}
+
+
+function VortexSlowOwnerFromAttacker( entity player, entity attacker, vector velocity, float multiplier )
+{
+	vector damageForward = player.GetOrigin() - attacker.GetOrigin()
+	damageForward.z = 0
+	damageForward.Norm()
+
+	vector velForward = player.GetVelocity()
+	velForward.z = 0
+	velForward.Norm()
+
+	float dot = DotProduct( velForward, damageForward )
+	if ( dot >= -0.5 )
+		return
+
+	dot += 0.5
+	dot *= -2.0
+
+	vector negateVelocity = velocity * -multiplier
+	negateVelocity *= dot
+
+	velocity += negateVelocity
+	player.SetVelocity( velocity )
+}
+
+
+#if SERVER
+function Vortex_ClampAbsorbedBulletCount( entity vortexWeapon )
+{
+	if ( GetBulletsAbsorbedCount( vortexWeapon ) >= ( VORTEX_BULLET_ABSORB_COUNT_MAX - 1 ) )
+		Vortex_RemoveOldestAbsorbedBullet( vortexWeapon )
+}
+
+function Vortex_ClampAbsorbedProjectileCount( entity vortexWeapon )
+{
+	if ( GetProjectilesAbsorbedCount( vortexWeapon ) >= ( VORTEX_PROJECTILE_ABSORB_COUNT_MAX - 1 ) )
+		Vortex_RemoveOldestAbsorbedProjectile( vortexWeapon )
+}
+
+function Vortex_RemoveOldestAbsorbedBullet( entity vortexWeapon )
+{
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+
+	local bulletImpacts = Vortex_GetHitscanBulletImpacts( vortexWeapon )
+	local impactDataToRemove = bulletImpacts[ 0 ]  // since it's an array, the first one will be the oldest
+
+	Vortex_RemoveImpactEvent( vortexWeapon, impactDataToRemove )
+
+	vortexSphere.RemoveBulletFromSphere()
+}
+
+function Vortex_RemoveOldestAbsorbedProjectile( entity vortexWeapon )
+{
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+
+	local projImpacts = Vortex_GetProjectileImpacts( vortexWeapon )
+	local impactDataToRemove = projImpacts[ 0 ]  // since it's an array, the first one will be the oldest
+
+	Vortex_RemoveImpactEvent( vortexWeapon, impactDataToRemove )
+
+	vortexSphere.RemoveProjectileFromSphere()
+}
+
+function Vortex_CreateImpactEventData( entity vortexWeapon, entity attacker, vector origin, int damageSourceID, string weaponName, string impactType )
+{
+	entity player = vortexWeapon.GetWeaponOwner()
+	local impactData = {}
+
+	impactData.attacker				<- attacker
+	impactData.origin				<- origin
+	impactData.damageSourceID		<- damageSourceID
+	impactData.weaponName			<- weaponName
+	impactData.impactType			<- impactType
+
+	impactData.refireBehavior		<- VORTEX_REFIRE_NONE
+	impactData.absorbSFX			<- "Vortex_Shield_AbsorbBulletSmall"
+	impactData.absorbSFX_1p_vs_3p	<- null
+
+	impactData.team 				<- null
+	// sets a team even if the attacker disconnected
+	if ( IsValid_ThisFrame( attacker ) )
+	{
+		impactData.team = attacker.GetTeam()
+	}
+	else
+	{
+		// default to opposite team
+		if ( player.GetTeam() == TEAM_IMC )
+			impactData.team = TEAM_MILITIA
+		else
+			impactData.team = TEAM_IMC
+	}
+
+	impactData.absorbFX				<- null
+	impactData.absorbFX_3p			<- null
+	impactData.fxEnt_absorb			<- null
+
+	impactData.explosionradius		<- null
+	impactData.explosion_damage		<- null
+	impactData.impact_effect_table	<- -1
+	// -- everything from here down relies on being able to read a megaweapon file
+	if ( !( impactData.weaponName in vortexImpactWeaponInfo ) )
+	{
+		vortexImpactWeaponInfo[ impactData.weaponName ] <- {}
+		vortexImpactWeaponInfo[ impactData.weaponName ].absorbFX 						<- GetWeaponInfoFileKeyFieldAsset_Global( impactData.weaponName, "vortex_absorb_effect" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].absorbFX_3p 					<- GetWeaponInfoFileKeyFieldAsset_Global( impactData.weaponName, "vortex_absorb_effect_third_person" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].refireBehavior 					<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "vortex_refire_behavior" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].absorbSound 					<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "vortex_absorb_sound" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].absorbSound_1p_vs_3p			<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "vortex_absorb_sound_1p_vs_3p" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].explosionradius 				<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "explosionradius" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].explosion_damage_heavy_armor	<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "explosion_damage_heavy_armor" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].explosion_damage				<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "explosion_damage" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].impact_effect_table				<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "impact_effect_table" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].grenade_ignition_time			<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "grenade_ignition_time" )
+		vortexImpactWeaponInfo[ impactData.weaponName ].grenade_fuse_time				<- GetWeaponInfoFileKeyField_Global( impactData.weaponName, "grenade_fuse_time" )
+	}
+
+	impactData.absorbFX				= vortexImpactWeaponInfo[ impactData.weaponName ].absorbFX
+	impactData.absorbFX_3p			= vortexImpactWeaponInfo[ impactData.weaponName ].absorbFX_3p
+	if ( impactData.absorbFX )
+		Assert( impactData.absorbFX_3p, "Missing 3rd person absorb effect for " + impactData.weaponName )
+	impactData.refireBehavior		= vortexImpactWeaponInfo[ impactData.weaponName ].refireBehavior
+
+	local absorbSound = vortexImpactWeaponInfo[ impactData.weaponName ].absorbSound
+	if ( absorbSound )
+		impactData.absorbSFX = absorbSound
+
+	local absorbSound_1p_vs_3p = vortexImpactWeaponInfo[ impactData.weaponName ].absorbSound_1p_vs_3p
+	if ( absorbSound_1p_vs_3p )
+		impactData.absorbSFX_1p_vs_3p = absorbSound_1p_vs_3p
+
+	// info we need for refiring (some types of) impacts
+	impactData.explosionradius		= vortexImpactWeaponInfo[ impactData.weaponName ].explosionradius
+	impactData.explosion_damage		= vortexImpactWeaponInfo[ impactData.weaponName ].explosion_damage_heavy_armor
+	if ( impactData.explosion_damage == null )
+		impactData.explosion_damage		= vortexImpactWeaponInfo[ impactData.weaponName ].explosion_damage
+	impactData.impact_effect_table	= vortexImpactWeaponInfo[ impactData.weaponName ].impact_effect_table
+
+	return impactData
+}
+
+function Vortex_ScriptCanHandleImpactEvent( impactData )
+{
+	if ( impactData.refireBehavior == VORTEX_REFIRE_NONE )
+		return false
+
+	if ( !impactData.absorbFX )
+		return false
+
+	if ( impactData.impactType == "projectile" && !impactData.impact_effect_table )
+		return false
+
+	return true
+}
+
+function Vortex_StoreImpactEvent( entity vortexWeapon, impactData )
+{
+	vortexWeapon.w.vortexImpactData.append( impactData )
+}
+
+// safely removes data for a single impact event
+function Vortex_RemoveImpactEvent( entity vortexWeapon, impactData )
+{
+	Vortex_ImpactData_KillAbsorbFX( impactData )
+
+	vortexWeapon.w.vortexImpactData.fastremovebyvalue( impactData )
+}
+
+function Vortex_GetAllImpactEvents( entity vortexWeapon )
+{
+	return vortexWeapon.w.vortexImpactData
+}
+
+function Vortex_ClearImpactEventData( entity vortexWeapon )
+{
+	vortexWeapon.w.vortexImpactData = []
+}
+
+function VortexImpact_PlayAbsorbedFX( entity vortexWeapon, impactData )
+{
+	// generic shield ping FX
+	Vortex_SpawnShieldPingFX( vortexWeapon, impactData )
+
+	// specific absorb FX
+	impactData.fxEnt_absorb = Vortex_SpawnImpactAbsorbFX( vortexWeapon, impactData )
+}
+
+// FX played when something first enters the vortex sphere
+function Vortex_SpawnShieldPingFX( entity vortexWeapon, impactData )
+{
+	entity player = vortexWeapon.GetWeaponOwner()
+	Assert( player )
+
+	local absorbSFX = impactData.absorbSFX
+	//printt( "SFX absorb sound:", absorbSFX )
+	if ( vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+		EmitSoundOnEntity( vortexWeapon, "Vortex_Shield_Deflect_Amped" )
+	else
+	{
+		EmitSoundOnEntity( vortexWeapon, absorbSFX )
+		if ( impactData.absorbSFX_1p_vs_3p != null )
+		{
+			if ( IsValid( impactData.attacker ) && impactData.attacker.IsPlayer() )
+			{
+				EmitSoundOnEntityOnlyToPlayer( vortexWeapon, impactData.attacker, impactData.absorbSFX_1p_vs_3p )
+			}
+		}
+	}
+
+	entity pingFX = CreateEntity( "info_particle_system" )
+
+	if ( vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+	{
+		if ( "fxBulletHitBurn" in vortexWeapon.s )
+			pingFX.SetValueForEffectNameKey( expect asset( vortexWeapon.s.fxBulletHitBurn ) )
+	}
+	else
+	{
+		if ( "fxBulletHit" in vortexWeapon.s )
+			pingFX.SetValueForEffectNameKey( expect asset( vortexWeapon.s.fxBulletHit ) )
+	}
+
+	pingFX.kv.start_active = 1
+
+	DispatchSpawn( pingFX )
+
+	pingFX.SetOrigin( impactData.origin )
+	pingFX.SetParent( player )
+	pingFX.Kill_Deprecated_UseDestroyInstead( 0.25 )
+}
+
+function Vortex_SpawnHeatShieldPingFX( entity vortexWeapon, impactData, bool impactTypeIsBullet )
+{
+	entity player = vortexWeapon.GetWeaponOwner()
+	Assert( player )
+
+	if ( impactTypeIsBullet )
+		EmitSoundOnEntity( vortexWeapon, "heat_shield_stop_bullet" )
+	else
+		EmitSoundOnEntity( vortexWeapon, "heat_shield_stop_projectile" )
+
+	entity pingFX = CreateEntity( "info_particle_system" )
+
+	if ( "fxBulletHit" in vortexWeapon.s )
+		pingFX.SetValueForEffectNameKey( expect asset( vortexWeapon.s.fxBulletHit ) )
+
+	pingFX.kv.start_active = 1
+
+	DispatchSpawn( pingFX )
+
+	pingFX.SetOrigin( impactData.origin )
+	pingFX.SetParent( player )
+	pingFX.Kill_Deprecated_UseDestroyInstead( 0.25 )
+}
+
+function Vortex_SpawnImpactAbsorbFX( entity vortexWeapon, impactData )
+{
+	// in case we're in the middle of cleaning the weapon up
+	if ( !IsValid( vortexWeapon.s.vortexBulletEffectCP ) )
+		return
+
+	entity owner = vortexWeapon.GetWeaponOwner()
+	Assert( owner )
+
+	local fxRefs = []
+
+	// owner
+	{
+		entity fxRef = CreateEntity( "info_particle_system" )
+
+		fxRef.SetValueForEffectNameKey( expect asset( impactData.absorbFX ) )
+		fxRef.kv.start_active = 1
+		fxRef.SetStopType( "destroyImmediately" )
+		fxRef.kv.VisibilityFlags = ENTITY_VISIBLE_TO_OWNER
+		fxRef.kv.cpoint1 = vortexWeapon.s.vortexBulletEffectCP.GetTargetName()
+
+		DispatchSpawn( fxRef )
+
+		fxRef.SetOwner( owner )
+		fxRef.SetOrigin( impactData.origin )
+		fxRef.SetParent( owner )
+
+		fxRefs.append( fxRef )
+	}
+
+	// everyone else
+	{
+		entity fxRef = CreateEntity( "info_particle_system" )
+
+		fxRef.SetValueForEffectNameKey( expect asset( impactData.absorbFX_3p ) )
+		fxRef.kv.start_active = 1
+		fxRef.SetStopType( "destroyImmediately" )
+		fxRef.kv.VisibilityFlags = (ENTITY_VISIBLE_TO_FRIENDLY | ENTITY_VISIBLE_TO_ENEMY)  // other only visibility
+		fxRef.kv.cpoint1 = vortexWeapon.s.vortexBulletEffectCP.GetTargetName()
+
+		DispatchSpawn( fxRef )
+
+		fxRef.SetOwner( owner )
+		fxRef.SetOrigin( impactData.origin )
+		fxRef.SetParent( owner )
+
+		fxRefs.append( fxRef )
+	}
+
+	return fxRefs
+}
+
+function Vortex_CleanupImpactAbsorbFX( entity vortexWeapon )
+{
+	foreach ( impactData in Vortex_GetAllImpactEvents( vortexWeapon ) )
+	{
+		Vortex_ImpactData_KillAbsorbFX( impactData )
+	}
+}
+
+function Vortex_ImpactData_KillAbsorbFX( impactData )
+{
+	foreach ( fxRef in impactData.fxEnt_absorb )
+	{
+		if ( !IsValid( fxRef ) )
+			continue
+
+		fxRef.Fire( "DestroyImmediately" )
+		fxRef.Kill_Deprecated_UseDestroyInstead()
+	}
+}
+
+bool function PlayerDiedOrDisconnected( entity player )
+{
+	if ( !IsValid( player ) )
+		return true
+
+	if ( !IsAlive( player ) )
+		return true
+
+	if ( IsDisconnected( player ) )
+		return true
+
+	return false
+}
+
+#endif // SERVER
+
+int function VortexPrimaryAttack( entity vortexWeapon, WeaponPrimaryAttackParams attackParams )
+{
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+	if ( !vortexSphere )
+		return 0
+
+	#if SERVER
+		Assert( vortexSphere )
+	#endif
+
+	int totalfired = 0
+	int totalAttempts = 0
+
+	bool forceReleased = false
+	// in this case, it's also considered "force released" if the charge time runs out
+	if ( vortexWeapon.IsForceRelease() || vortexWeapon.GetWeaponChargeFraction() == 1 )
+		forceReleased = true
+
+	// PREDICTED REFIRES
+	// bullet impact events don't individually fire back per event because we aggregate and then shotgun blast them
+	int bulletsFired = Vortex_FireBackBullets( vortexWeapon, attackParams )
+	totalfired += bulletsFired
+
+	// UNPREDICTED REFIRES
+	#if SERVER
+		//printt( "server: force released?", forceReleased )
+
+		local unpredictedRefires = Vortex_GetProjectileImpacts( vortexWeapon )
+
+		// HACK we don't actually want to refire them with a spiral but
+		//   this is to temporarily ensure compatibility with the Titan rocket launcher
+		if ( !( "spiralMissileIdx" in vortexWeapon.s ) )
+			vortexWeapon.s.spiralMissileIdx <- null
+		vortexWeapon.s.spiralMissileIdx = 0
+
+		foreach ( impactData in unpredictedRefires )
+		{
+			table fakeAttackParams = {pos = attackParams.pos, dir = attackParams.dir, firstTimePredicted = attackParams.firstTimePredicted, burstIndex = attackParams.burstIndex}
+			bool didFire = DoVortexAttackForImpactData( vortexWeapon, fakeAttackParams, impactData, totalAttempts )
+			if ( didFire )
+				totalfired++
+			totalAttempts++
+		}
+		//printt( "totalfired", totalfired )
+	#else
+		totalfired += GetProjectilesAbsorbedCount( vortexWeapon )
+	#endif
+
+	SetVortexAmmo( vortexWeapon, 0 )
+
+	vortexWeapon.Signal( "VortexFired" )
+
+	if ( forceReleased )
+		DestroyVortexSphereFromVortexWeapon( vortexWeapon )
+	else
+		DisableVortexSphereFromVortexWeapon( vortexWeapon )
+
+	return totalfired
+}
+
+int function Vortex_FireBackBullets( entity vortexWeapon, WeaponPrimaryAttackParams attackParams )
+{
+	int bulletCount = GetBulletsAbsorbedCount( vortexWeapon )
+	//Defensive Check - Couldn't repro error.
+	if ( "shotgunPelletsToIgnore" in vortexWeapon.s )
+		bulletCount = int( ceil( bulletCount - vortexWeapon.s.shotgunPelletsToIgnore ) )
+
+	if ( bulletCount )
+	{
+		bulletCount = minint( bulletCount, MAX_BULLET_PER_SHOT )
+
+		//if ( IsClient() && GetLocalViewPlayer() == vortexWeapon.GetWeaponOwner() )
+		//	printt( "vortex firing", bulletCount, "bullets" )
+
+		float radius = LOUD_WEAPON_AI_SOUND_RADIUS_MP;
+		vortexWeapon.EmitWeaponNpcSound( radius, 0.2 )
+		int damageType = damageTypes.shotgun | DF_VORTEX_REFIRE
+		if ( bulletCount == 1 )
+			vortexWeapon.FireWeaponBullet( attackParams.pos, attackParams.dir, bulletCount, damageType )
+		else
+			ShotgunBlast( vortexWeapon, attackParams.pos, attackParams.dir, bulletCount, damageType )
+	}
+
+	return bulletCount
+}
+
+#if SERVER
+bool function Vortex_FireBackExplosiveRound( vortexWeapon, attackParams, impactData, sequenceID )
+{
+	expect entity( vortexWeapon )
+
+	// common projectile data
+	float projSpeed		= 8000.0
+	int damageType		= damageTypes.explosive | DF_VORTEX_REFIRE
+
+	vortexWeapon.EmitWeaponSound( "Weapon.Explosion_Med" )
+
+	vector attackPos
+	//Requires code feature to properly fire tracers from offset positions.
+	//if ( vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+	//	attackPos = impactData.origin
+	//else
+		attackPos = Vortex_GenerateRandomRefireOrigin( vortexWeapon )
+
+	vector fireVec = Vortex_GenerateRandomRefireVector( vortexWeapon, VORTEX_EXP_ROUNDS_RETURN_SPREAD_XY, VORTEX_EXP_ROUNDS_RETURN_SPREAD_Z )
+
+	// fire off the bolt
+	entity bolt = vortexWeapon.FireWeaponBolt( attackPos, fireVec, projSpeed, damageType, damageType, PROJECTILE_NOT_PREDICTED, sequenceID )
+	if ( bolt )
+	{
+		bolt.kv.gravity = 0.3
+
+		Vortex_ProjectileCommonSetup( bolt, impactData )
+	}
+
+	return true
+}
+
+bool function Vortex_FireBackProjectileBullet( vortexWeapon, attackParams, impactData, sequenceID )
+{
+	expect entity( vortexWeapon )
+
+	// common projectile data
+	float projSpeed		= 12000.0
+	int damageType		= damageTypes.bullet | DF_VORTEX_REFIRE
+
+	vortexWeapon.EmitWeaponSound( "Weapon.Explosion_Med" )
+
+	vector attackPos
+	//Requires code feature to properly fire tracers from offset positions.
+	//if ( vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+	//	attackPos = impactData.origin
+	//else
+		attackPos = Vortex_GenerateRandomRefireOrigin( vortexWeapon )
+
+	vector fireVec = Vortex_GenerateRandomRefireVector( vortexWeapon, 0.15, 0.1 )
+	//printt( Time(), fireVec ) // print for bug with random
+
+	// fire off the bolt
+	entity bolt = vortexWeapon.FireWeaponBolt( attackPos, fireVec, projSpeed, damageType, damageType, PROJECTILE_NOT_PREDICTED, sequenceID )
+	if ( bolt )
+	{
+		bolt.kv.gravity = 0.0
+
+		Vortex_ProjectileCommonSetup( bolt, impactData )
+	}
+
+	return true
+}
+
+vector function Vortex_GenerateRandomRefireOrigin( entity vortexWeapon, float distFromCenter = 3.0 )
+{
+	float distFromCenter_neg = distFromCenter * -1
+
+	vector attackPos = expect vector( vortexWeapon.s.vortexBulletEffectCP.GetOrigin() )
+
+	float x = RandomFloatRange( distFromCenter_neg, distFromCenter )
+	float y = RandomFloatRange( distFromCenter_neg, distFromCenter )
+	float z = RandomFloatRange( distFromCenter_neg, distFromCenter )
+
+	attackPos = attackPos + Vector( x, y, z )
+
+	return attackPos
+}
+
+vector function Vortex_GenerateRandomRefireVector( entity vortexWeapon, float vecSpread, float vecSpreadZ )
+{
+	float x = RandomFloatRange( vecSpread * -1, vecSpread )
+	float y = RandomFloatRange( vecSpread * -1, vecSpread )
+	float z = RandomFloatRange( vecSpreadZ * -1, vecSpreadZ )
+
+	vector fireVec = vortexWeapon.GetWeaponOwner().GetPlayerOrNPCViewVector() + Vector( x, y, z )
+	return fireVec
+}
+
+bool function Vortex_FireBackRocket( vortexWeapon, attackParams, impactData, sequenceID )
+{
+	expect entity( vortexWeapon )
+
+	// TODO prediction for clients
+	Assert( IsServer() )
+
+	entity rocket = vortexWeapon.FireWeaponMissile( attackParams.pos, attackParams.dir, 1800.0, damageTypes.largeCaliberExp | DF_VORTEX_REFIRE, damageTypes.largeCaliberExp | DF_VORTEX_REFIRE, false, PROJECTILE_NOT_PREDICTED )
+
+	if ( rocket )
+	{
+		rocket.kv.lifetime = RandomFloatRange( 2.6, 3.5 )
+
+		InitMissileForRandomDriftForVortexLow( rocket, expect vector( attackParams.pos ), expect vector( attackParams.dir ) )
+
+		Vortex_ProjectileCommonSetup( rocket, impactData )
+	}
+
+	return true
+}
+
+bool function Vortex_FireBackGrenade( entity vortexWeapon, attackParams, impactData, int attackSeedCount, float baseFuseTime )
+{
+	float x = RandomFloatRange( -0.2, 0.2 )
+	float y = RandomFloatRange( -0.2, 0.2 )
+	float z = RandomFloatRange( -0.2, 0.2 )
+
+	vector velocity = ( expect vector( attackParams.dir ) + Vector( x, y, z ) ) * 1500
+	vector angularVelocity = Vector( RandomFloatRange( -1200, 1200 ), 100, 0 )
+
+	bool hasIgnitionTime = vortexImpactWeaponInfo[ impactData.weaponName ].grenade_ignition_time > 0
+	float fuseTime = hasIgnitionTime ? 0.0 : baseFuseTime
+	const int HARDCODED_DAMAGE_TYPE = (damageTypes.explosive | DF_VORTEX_REFIRE)
+
+	entity grenade = vortexWeapon.FireWeaponGrenade( attackParams.pos, velocity, angularVelocity, fuseTime, HARDCODED_DAMAGE_TYPE, HARDCODED_DAMAGE_TYPE, PROJECTILE_NOT_PREDICTED, true, true )
+	if ( grenade )
+	{
+		Grenade_Init( grenade, vortexWeapon )
+		Vortex_ProjectileCommonSetup( grenade, impactData )
+		if ( hasIgnitionTime )
+			grenade.SetGrenadeIgnitionDuration( vortexImpactWeaponInfo[ impactData.weaponName ].grenade_ignition_time )
+	}
+
+	return (grenade ? true : false)
+}
+
+bool function DoVortexAttackForImpactData( entity vortexWeapon, attackParams, impactData, int attackSeedCount )
+{
+	bool didFire = false
+	switch ( impactData.refireBehavior )
+	{
+		case VORTEX_REFIRE_EXPLOSIVE_ROUND:
+			didFire = Vortex_FireBackExplosiveRound( vortexWeapon, attackParams, impactData, attackSeedCount )
+			break
+
+		case VORTEX_REFIRE_ROCKET:
+			didFire = Vortex_FireBackRocket( vortexWeapon, attackParams, impactData, attackSeedCount )
+			break
+
+		case VORTEX_REFIRE_GRENADE:
+			didFire = Vortex_FireBackGrenade( vortexWeapon, attackParams, impactData, attackSeedCount, 1.25 )
+			break
+
+		case VORTEX_REFIRE_GRENADE_LONG_FUSE:
+			didFire = Vortex_FireBackGrenade( vortexWeapon, attackParams, impactData, attackSeedCount, 10.0 )
+			break
+
+		case VORTEX_REFIRE_BULLET:
+			didFire = Vortex_FireBackProjectileBullet( vortexWeapon, attackParams, impactData, attackSeedCount )
+			break
+
+		case VORTEX_REFIRE_NONE:
+			break
+	}
+
+	return didFire
+}
+
+function Vortex_ProjectileCommonSetup( entity projectile, impactData )
+{
+	// custom tag it so it shows up correctly if it hits another vortex sphere
+	projectile.s.originalDamageSource <- impactData.damageSourceID
+
+	Vortex_SetImpactEffectTable_OnProjectile( projectile, impactData )  // set the correct impact effect table
+
+	projectile.SetVortexRefired( true ) // This tells code the projectile was refired from the vortex so that it uses "projectile_vortex_vscript"
+	projectile.SetModel( GetWeaponInfoFileKeyFieldAsset_Global( impactData.weaponName, "projectilemodel" ) )
+	projectile.SetWeaponClassName( impactData.weaponName )  // causes the projectile to use its normal trail FX
+
+	projectile.ProjectileSetDamageSourceID( impactData.damageSourceID ) // obit will show the owner weapon
+}
+
+// gives a refired projectile the correct impact effect table
+function Vortex_SetImpactEffectTable_OnProjectile( projectile, impactData )
+{
+	//Getting more info for bug 207595, don't check into Staging.
+	#if DEV
+	printt( "impactData.impact_effect_table ", impactData.impact_effect_table )
+	if ( impactData.impact_effect_table == "" )
+		PrintTable( impactData )
+	#endif
+
+	local fxTableHandle = GetImpactEffectTable( impactData.impact_effect_table )
+
+	projectile.SetImpactEffectTable( fxTableHandle )
+}
+#endif // SERVER
+
+// absorbed bullets are tracked with a special networked kv variable because clients need to know how many bullets to fire as well, when they are doing the client version of FireWeaponBullet
+int function GetBulletsAbsorbedCount( entity vortexWeapon )
+{
+	if ( !vortexWeapon )
+		return 0
+
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+	if ( !vortexSphere )
+		return 0
+
+	return vortexSphere.GetBulletAbsorbedCount()
+}
+
+int function GetProjectilesAbsorbedCount( entity vortexWeapon )
+{
+	if ( !vortexWeapon )
+		return 0
+
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+	if ( !vortexSphere )
+		return 0
+
+	return vortexSphere.GetProjectileAbsorbedCount()
+}
+
+#if SERVER
+function Vortex_GetProjectileImpacts( entity vortexWeapon )
+{
+	local impacts = []
+	foreach ( impactData in Vortex_GetAllImpactEvents( vortexWeapon ) )
+	{
+		if ( impactData.impactType == "projectile" )
+			impacts.append( impactData )
+	}
+
+	return impacts
+}
+
+function Vortex_GetHitscanBulletImpacts( entity vortexWeapon )
+{
+	local impacts = []
+	foreach ( impactData in Vortex_GetAllImpactEvents( vortexWeapon ) )
+	{
+		if ( impactData.impactType == "hitscan" )
+			impacts.append( impactData )
+	}
+
+	return impacts
+}
+
+int function GetHitscanBulletImpactCount( entity vortexWeapon )
+{
+	int count = 0
+	foreach ( impactData in Vortex_GetAllImpactEvents( vortexWeapon ) )
+	{
+		if ( impactData.impactType == "hitscan" )
+			count++
+	}
+
+	return count
+}
+#endif // SERVER
+
+// // lets the damage callback communicate to the attacker that he hit a vortex shield
+function Vortex_NotifyAttackerDidDamage( entity attacker, entity vortexOwner, hitPos )
+{
+	if ( !IsValid( attacker ) || !attacker.IsPlayer() )
+		return
+
+	if ( !IsValid( vortexOwner ) )
+		return
+
+	Assert( hitPos )
+
+	attacker.NotifyDidDamage( vortexOwner, 0, hitPos, 0, 0, DAMAGEFLAG_VICTIM_HAS_VORTEX, 0, null, 0 )
+}
+
+function SetVortexAmmo( entity vortexWeapon, count )
+{
+	entity owner = vortexWeapon.GetWeaponOwner()
+	if ( !IsValid_ThisFrame( owner ) )
+		return
+	#if CLIENT
+		if ( !IsLocalViewPlayer( owner ) )
+		return
+	#endif
+
+	vortexWeapon.SetWeaponPrimaryAmmoCount( count )
+}
+
+
+// sets the RGB color value for the vortex sphere FX based on current charge fraction
+function VortexSphereColorUpdate( entity weapon, sphereClientFXHandle = null )
+{
+	weapon.EndSignal( "VortexStopping" )
+
+	#if CLIENT
+		Assert( sphereClientFXHandle != null )
+	#endif
+	bool isIonVortex = weapon.GetWeaponClassName() == "mp_titanweapon_vortex_shield_ion"
+	entity weaponOwner = weapon.GetWeaponOwner()
+	float energyTotal = float ( weaponOwner.GetSharedEnergyTotal() )
+	while( IsValid( weapon ) && IsValid( weaponOwner ) )
+	{
+		vector colorVec
+		if ( isIonVortex )
+		{
+			float energyFrac = 1.0 - float( weaponOwner.GetSharedEnergyCount() ) / energyTotal
+			if ( weapon.HasMod( "pas_ion_vortex" ) )
+				colorVec = GetVortexSphereCurrentColor( energyFrac, VORTEX_SPHERE_COLOR_PAS_ION_VORTEX )
+			else
+				colorVec = GetVortexSphereCurrentColor( energyFrac )
+		}
+		else
+		{
+			colorVec = GetVortexSphereCurrentColor( weapon.GetWeaponChargeFraction() )
+		}
+
+
+		// update the world entity that is linked to the world FX playing on the server
+		#if SERVER
+			weapon.s.vortexSphereColorCP.SetOrigin( colorVec )
+		#else
+			// handles the server killing the vortex sphere without the client knowing right away,
+			//  for example if an explosive goes off and we short circuit the charge timer
+			if ( !EffectDoesExist( sphereClientFXHandle ) )
+				break
+
+			EffectSetControlPointVector( sphereClientFXHandle, 1, colorVec )
+		#endif
+
+		WaitFrame()
+	}
+}
+
+vector function GetVortexSphereCurrentColor( float chargeFrac, vector fullHealthColor = VORTEX_SPHERE_COLOR_CHARGE_FULL )
+{
+	return GetTriLerpColor( chargeFrac, fullHealthColor, VORTEX_SPHERE_COLOR_CHARGE_MED, VORTEX_SPHERE_COLOR_CHARGE_EMPTY )
+}
+
+vector function GetShieldTriLerpColor( float frac )
+{
+	return GetTriLerpColor( frac, VORTEX_SPHERE_COLOR_CHARGE_FULL, VORTEX_SPHERE_COLOR_CHARGE_MED, VORTEX_SPHERE_COLOR_CHARGE_EMPTY )
+}
+
+vector function GetTriLerpColor( float fraction, vector color1, vector color2, vector color3 )
+{
+	float crossover1 = VORTEX_SPHERE_COLOR_CROSSOVERFRAC_FULL2MED  // from zero to this fraction, fade between color1 and color2
+	float crossover2 = VORTEX_SPHERE_COLOR_CROSSOVERFRAC_MED2EMPTY  // from crossover1 to this fraction, fade between color2 and color3
+
+	float r, g, b
+
+	// 0 = full charge, 1 = no charge remaining
+	if ( fraction < crossover1 )
+	{
+		r = Graph( fraction, 0, crossover1, color1.x, color2.x )
+		g = Graph( fraction, 0, crossover1, color1.y, color2.y )
+		b = Graph( fraction, 0, crossover1, color1.z, color2.z )
+		return <r, g, b>
+	}
+	else if ( fraction < crossover2 )
+	{
+		r = Graph( fraction, crossover1, crossover2, color2.x, color3.x )
+		g = Graph( fraction, crossover1, crossover2, color2.y, color3.y )
+		b = Graph( fraction, crossover1, crossover2, color2.z, color3.z )
+		return <r, g, b>
+	}
+	else
+	{
+		// for the last bit of overload timer, keep it max danger color
+		r = color3.x
+		g = color3.y
+		b = color3.z
+		return <r, g, b>
+	}
+
+	unreachable
+}
+
+// generic impact validation
+#if SERVER
+bool function ValidateVortexImpact( entity vortexSphere, entity projectile = null )
+{
+	Assert( IsServer() )
+
+	if ( !IsValid( vortexSphere ) )
+		return false
+
+	if ( !vortexSphere.GetOwnerWeapon() )
+		return false
+
+	entity vortexWeapon = vortexSphere.GetOwnerWeapon()
+	if ( !IsValid( vortexWeapon ) )
+		return false
+
+	if ( projectile )
+	{
+		if ( !IsValid_ThisFrame( projectile ) )
+			return false
+
+		if ( projectile.ProjectileGetWeaponInfoFileKeyField( "projectile_ignores_vortex" ) == 1 )
+			return false
+
+		if ( projectile.ProjectileGetWeaponClassName() == "" )
+			return false
+
+		// TEMP HACK
+		if ( projectile.ProjectileGetWeaponClassName() == "mp_weapon_tether" )
+			return false
+	}
+
+	return true
+}
+#endif
+
+/********************************/
+/*	Setting override functions	*/
+/********************************/
+
+function Vortex_SetTagName( entity weapon, string tagName )
+{
+	Vortex_SetWeaponSettingOverride( weapon, "vortexTagName", tagName )
+}
+
+function Vortex_SetBulletCollectionOffset( entity weapon, vector offset )
+{
+	Vortex_SetWeaponSettingOverride( weapon, "bulletCollectionOffset", offset )
+}
+
+function Vortex_SetWeaponSettingOverride( entity weapon, string setting, value )
+{
+	if ( !( setting in weapon.s ) )
+		weapon.s[ setting ] <- null
+	weapon.s[ setting ] = value
+}
+
+string function GetVortexTagName( entity weapon )
+{
+	if ( "vortexTagName" in weapon.s )
+		return expect string( weapon.s.vortexTagName )
+
+	return "vortex_center"
+}
+
+vector function GetBulletCollectionOffset( entity weapon )
+{
+	if ( "bulletCollectionOffset" in weapon.s )
+		return expect vector( weapon.s.bulletCollectionOffset )
+
+	entity owner = weapon.GetWeaponOwner()
+	if ( owner.IsTitan() )
+		return Vector( 300.0, -90.0, -70.0 )
+	else
+		return Vector( 80.0, 17.0, -11.0 )
+
+	unreachable
+}
+
+
+#if SERVER
+function VortexSphereDrainHealthForDamage( entity vortexSphere, damage )
+{
+	// don't drain the health of vortex_spheres that are set to be invulnerable. This is the case for the Particle Wall
+	if ( vortexSphere.IsInvulnerable() )
+		return
+
+	local result = {}
+	result.damage <- damage
+	vortexSphere.Signal( "Script_OnDamaged", result )
+
+	int currentHealth = vortexSphere.GetHealth()
+	Assert( damage >= 0 )
+	// JFS to fix phone home bug; we never hit the assert above locally...
+	damage = max( damage, 0 )
+	vortexSphere.SetHealth( currentHealth - damage )
+
+	entity vortexWeapon = vortexSphere.GetOwnerWeapon()
+	if ( IsValid( vortexWeapon ) && vortexWeapon.HasMod( "fd_gun_shield_redirect" ) )
+	{
+		entity owner = vortexWeapon.GetWeaponOwner()
+		if ( IsValid( owner ) && owner.IsTitan() )
+		{
+			entity soul = owner.GetTitanSoul()
+			if ( IsValid( soul ) )
+			{
+				int shieldRestoreAmount = int( damage ) //Might need tuning
+				soul.SetShieldHealth( min( soul.GetShieldHealth() + shieldRestoreAmount, soul.GetShieldHealthMax() ) )
+			}
+		}
+	}
+
+	UpdateShieldWallColorForFrac( vortexSphere.e.shieldWallFX, GetHealthFrac( vortexSphere ) )
+}
+#endif
+
+
+bool function CodeCallback_OnVortexHitBullet( entity weapon, entity vortexSphere, var damageInfo )
+{
+	bool isAmpedWall = vortexSphere.GetTargetName() == PROTO_AMPED_WALL
+	bool takesDamage = !isAmpedWall
+	bool adjustImpactAngles = !(vortexSphere.GetTargetName() == GUN_SHIELD_WALL)
+
+	#if SERVER
+		if ( vortexSphere.e.BulletHitRules != null )
+		{
+			vortexSphere.e.BulletHitRules( vortexSphere, damageInfo )
+			takesDamage = takesDamage && (DamageInfo_GetDamage( damageInfo ) > 0)
+		}
+	#endif
+
+	vector damageAngles = vortexSphere.GetAngles()
+
+	if ( adjustImpactAngles )
+		damageAngles = AnglesCompose( damageAngles, Vector( 90, 0, 0 ) )
+
+	int teamNum = vortexSphere.GetTeam()
+
+	#if CLIENT
+		vector damageOrigin = DamageInfo_GetDamagePosition( damageInfo )
+		if ( !isAmpedWall )
+		{
+			// TODO: slightly change angles to match radius rotation of vortex cylinder
+			int effectHandle = StartParticleEffectInWorldWithHandle( GetParticleSystemIndex( SHIELD_WALL_BULLET_FX ), damageOrigin, damageAngles )
+			//local color = GetShieldTriLerpColor( 1 - GetHealthFrac( vortexSphere ) )
+			vector color = GetShieldTriLerpColor( 0.0 )
+			EffectSetControlPointVector( effectHandle, 1, color )
+		}
+
+		if ( takesDamage )
+		{
+			float damage = ceil( DamageInfo_GetDamage( damageInfo ) )
+			int damageType = DamageInfo_GetCustomDamageType( damageInfo )
+			DamageFlyout( damage, damageOrigin, vortexSphere, false, false )
+		}
+
+		if ( DamageInfo_GetAttacker( damageInfo ) && DamageInfo_GetAttacker( damageInfo ).IsTitan() )
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Heavy.BulletImpact_1P_vs_3P" )
+		else
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Light.BulletImpact_1P_vs_3P" )
+	#else
+		if ( !isAmpedWall )
+		{
+			int fxId = GetParticleSystemIndex( SHIELD_WALL_BULLET_FX )
+			PlayEffectOnVortexSphere( fxId, DamageInfo_GetDamagePosition( damageInfo ), damageAngles, vortexSphere )
+		}
+
+		entity weapon = DamageInfo_GetWeapon( damageInfo )
+		float damage = ceil( DamageInfo_GetDamage( damageInfo ) )
+
+		Assert( damage >= 0, "Bug 159851 - Damage should be greater than or equal to 0.")
+		damage = max( 0.0, damage )
+
+		if ( IsValid( weapon ) )
+			damage = HandleWeakToPilotWeapons( vortexSphere, weapon.GetWeaponClassName(), damage )
+
+		if ( takesDamage )
+		{
+			//JFS - Arc Round bug fix for Monarch. Projectiles vortex callback doesn't even have damageInfo, so the shield modifier here doesn't exist in VortexSphereDrainHealthForDamage like it should.
+			ShieldDamageModifier damageModifier = GetShieldDamageModifier( damageInfo )
+			damage *= damageModifier.damageScale
+			VortexSphereDrainHealthForDamage( vortexSphere, damage )
+		}
+
+		if ( DamageInfo_GetAttacker( damageInfo ) && DamageInfo_GetAttacker( damageInfo ).IsTitan() )
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Heavy.BulletImpact_3P_vs_3P" )
+		else
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Light.BulletImpact_3P_vs_3P" )
+	#endif
+
+	if ( isAmpedWall )
+	{
+		#if SERVER
+		DamageInfo_ScaleDamage( damageInfo, AMPED_DAMAGE_SCALAR )
+		#endif
+		return false
+	}
+
+	return true
+}
+
+bool function OnVortexHitBullet_BubbleShieldNPC( entity vortexSphere, var damageInfo )
+{
+	vector vortexOrigin 	= vortexSphere.GetOrigin()
+	vector damageOrigin 	= DamageInfo_GetDamagePosition( damageInfo )
+
+	float distSq = DistanceSqr( vortexOrigin, damageOrigin )
+	if ( distSq < MINION_BUBBLE_SHIELD_RADIUS_SQR )
+		return false//the damage is coming from INSIDE the sphere
+
+	vector damageVec 	= damageOrigin - vortexOrigin
+	vector damageAngles = VectorToAngles( damageVec )
+	damageAngles = AnglesCompose( damageAngles, Vector( 90, 0, 0 ) )
+
+	int teamNum = vortexSphere.GetTeam()
+
+	#if CLIENT
+		int effectHandle = StartParticleEffectInWorldWithHandle( GetParticleSystemIndex( SHIELD_WALL_BULLET_FX ), damageOrigin, damageAngles )
+
+		vector color = GetShieldTriLerpColor( 0.9 )
+		EffectSetControlPointVector( effectHandle, 1, color )
+
+		if ( DamageInfo_GetAttacker( damageInfo ) && DamageInfo_GetAttacker( damageInfo ).IsTitan() )
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Heavy.BulletImpact_1P_vs_3P" )
+		else
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Light.BulletImpact_1P_vs_3P" )
+	#else
+		int fxId = GetParticleSystemIndex( SHIELD_WALL_BULLET_FX )
+		PlayEffectOnVortexSphere( fxId, DamageInfo_GetDamagePosition( damageInfo ), damageAngles, vortexSphere )
+		//VortexSphereDrainHealthForDamage( vortexSphere, DamageInfo_GetWeapon( damageInfo ), null )
+
+		if ( DamageInfo_GetAttacker( damageInfo ) && DamageInfo_GetAttacker( damageInfo ).IsTitan() )
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Heavy.BulletImpact_3P_vs_3P" )
+		else
+			EmitSoundAtPosition( teamNum, DamageInfo_GetDamagePosition( damageInfo ), "TitanShieldWall.Light.BulletImpact_3P_vs_3P" )
+	#endif
+	return true
+}
+
+bool function CodeCallback_OnVortexHitProjectile( entity weapon, entity vortexSphere, entity attacker, entity projectile, vector contactPos )
+{
+	// code shouldn't call this on an invalid vortexsphere!
+	if ( !IsValid( vortexSphere ) )
+		return false
+
+	var ignoreVortex = projectile.ProjectileGetWeaponInfoFileKeyField( "projectile_ignores_vortex" )
+	if ( ignoreVortex != null )
+	{
+		#if SERVER
+		if ( projectile.proj.hasBouncedOffVortex )
+			return false
+
+		vector velocity = projectile.GetVelocity()
+		vector multiplier
+
+		switch ( ignoreVortex )
+		{
+			case "drop":
+				multiplier = < -0.25, -0.25, 0.0 >
+				break
+
+			case "fall_vortex":
+			case "fall":
+				multiplier = < -0.25, -0.25, -0.25 >
+				break
+
+			case "mirror":
+				// bounce back, assume along xy axis
+				multiplier = < -1.0, -1.0, 1.0 >
+				break
+
+			default:
+				CodeWarning( "Unknown projectile_ignores_vortex " + ignoreVortex )
+				break
+		}
+
+		velocity = < velocity.x * multiplier.x, velocity.y * multiplier.y, velocity.z * multiplier.z >
+		projectile.proj.hasBouncedOffVortex = true
+		projectile.SetVelocity( velocity )
+		#endif
+		return false
+	}
+
+	bool adjustImpactAngles = !(vortexSphere.GetTargetName() == GUN_SHIELD_WALL)
+
+	vector damageAngles = vortexSphere.GetAngles()
+
+	if ( adjustImpactAngles )
+		damageAngles = AnglesCompose( damageAngles, Vector( 90, 0, 0 ) )
+
+	asset projectileSettingFX = projectile.GetProjectileWeaponSettingAsset( eWeaponVar.vortex_impact_effect )
+	asset impactFX = (projectileSettingFX != $"") ? projectileSettingFX : SHIELD_WALL_EXPMED_FX
+
+	bool isAmpedWall = vortexSphere.GetTargetName() == PROTO_AMPED_WALL
+	bool takesDamage = !isAmpedWall
+
+	#if SERVER
+		if ( vortexSphere.e.ProjectileHitRules != null )
+			takesDamage = vortexSphere.e.ProjectileHitRules( vortexSphere, attacker, takesDamage )
+	#endif
+	// hack to let client know about amped wall, and to amp the shot
+	if ( isAmpedWall )
+		impactFX = AMPED_WALL_IMPACT_FX
+
+	int teamNum = vortexSphere.GetTeam()
+
+	#if CLIENT
+		if ( !isAmpedWall )
+		{
+			int effectHandle = StartParticleEffectInWorldWithHandle( GetParticleSystemIndex( impactFX ), contactPos, damageAngles )
+			//local color = GetShieldTriLerpColor( 1 - GetHealthFrac( vortexSphere ) )
+			vector color = GetShieldTriLerpColor( 0.0 )
+			EffectSetControlPointVector( effectHandle, 1, color )
+		}
+
+		var impact_sound_1p = projectile.ProjectileGetWeaponInfoFileKeyField( "vortex_impact_sound_1p" )
+		if ( impact_sound_1p == null )
+			impact_sound_1p = "TitanShieldWall.Explosive.BulletImpact_1P_vs_3P"
+
+		EmitSoundAtPosition( teamNum, contactPos, impact_sound_1p )
+	#else
+		if ( !isAmpedWall )
+		{
+			int fxId = GetParticleSystemIndex( impactFX )
+			PlayEffectOnVortexSphere( fxId, contactPos, damageAngles, vortexSphere )
+		}
+
+		float damage = float( projectile.GetProjectileWeaponSettingInt( eWeaponVar.damage_near_value ) )
+		//	once damageInfo is passed correctly we'll use that instead of looking up the values from the weapon .txt file.
+		//	local damage = ceil( DamageInfo_GetDamage( damageInfo ) )
+
+		damage = HandleWeakToPilotWeapons( vortexSphere, projectile.ProjectileGetWeaponClassName(), damage )
+		damage = damage + CalculateTitanSniperExtraDamage( projectile, vortexSphere )
+
+		if ( takesDamage )
+		{
+			VortexSphereDrainHealthForDamage( vortexSphere, damage )
+			if ( IsValid( attacker ) && attacker.IsPlayer() )
+				attacker.NotifyDidDamage( vortexSphere, 0, contactPos, 0, damage, DF_NO_HITBEEP, 0, null, 0 )
+		}
+
+		var impact_sound_3p = projectile.ProjectileGetWeaponInfoFileKeyField( "vortex_impact_sound_3p" )
+
+		if ( impact_sound_3p == null )
+			impact_sound_3p = "TitanShieldWall.Explosive.BulletImpact_3P_vs_3P"
+
+		EmitSoundAtPosition( teamNum, contactPos, impact_sound_3p )
+
+		int damageSourceID = projectile.ProjectileGetDamageSourceID()
+		switch ( damageSourceID )
+		{
+			case eDamageSourceId.mp_titanweapon_dumbfire_rockets:
+				vector normal = projectile.GetVelocity() * -1
+				normal = Normalize( normal )
+				ClusterRocket_Detonate( projectile, normal )
+				CreateNoSpawnArea( TEAM_INVALID, TEAM_INVALID, contactPos, ( CLUSTER_ROCKET_BURST_COUNT / 5.0 ) * 0.5 + 1.0, CLUSTER_ROCKET_BURST_RANGE + 100 )
+				break
+
+			case eDamageSourceId.mp_weapon_grenade_electric_smoke:
+				ElectricGrenadeSmokescreen( projectile, FX_ELECTRIC_SMOKESCREEN_PILOT_AIR )
+				break
+
+			case eDamageSourceId.mp_weapon_grenade_emp:
+
+				if ( StatusEffect_Get( vortexSphere, eStatusEffect.destroyed_by_emp ) )
+					VortexSphereDrainHealthForDamage( vortexSphere, vortexSphere.GetHealth() )
+				break
+
+			case eDamageSourceId.mp_titanability_sonar_pulse:
+				if ( IsValid( attacker ) && attacker.IsTitan() )
+				{
+					int team = attacker.GetTeam()
+					PulseLocation( attacker, team, contactPos, false, false )
+					array<string> mods = projectile.ProjectileGetMods()
+					if ( mods.contains( "pas_tone_sonar" ) )
+						thread DelayedPulseLocation( attacker, team, contactPos, false, false )
+				}
+				break
+
+		}
+	#endif
+
+	// hack to let client know about amped wall, and to amp the shot
+	if ( isAmpedWall )
+	{
+		#if SERVER
+		projectile.proj.damageScale = AMPED_DAMAGE_SCALAR
+		#endif
+
+		return false
+	}
+
+	return true
+}
+
+bool function OnVortexHitProjectile_BubbleShieldNPC( entity vortexSphere, entity attacker, entity projectile, vector contactPos )
+{
+	vector vortexOrigin 	= vortexSphere.GetOrigin()
+
+	float dist = DistanceSqr( vortexOrigin, contactPos )
+	if ( dist < MINION_BUBBLE_SHIELD_RADIUS_SQR )
+		return false // the damage is coming from INSIDE THE SPHERE
+
+	vector damageVec 	= Normalize( contactPos - vortexOrigin )
+	vector damageAngles 	= VectorToAngles( damageVec )
+	damageAngles = AnglesCompose( damageAngles, Vector( 90, 0, 0 ) )
+
+	asset projectileSettingFX = projectile.GetProjectileWeaponSettingAsset( eWeaponVar.vortex_impact_effect )
+	asset impactFX = (projectileSettingFX != $"") ? projectileSettingFX : SHIELD_WALL_EXPMED_FX
+
+	int teamNum = vortexSphere.GetTeam()
+
+	#if CLIENT
+		int effectHandle = StartParticleEffectInWorldWithHandle( GetParticleSystemIndex( impactFX ), contactPos, damageAngles )
+
+		vector color = GetShieldTriLerpColor( 0.9 )
+		EffectSetControlPointVector( effectHandle, 1, color )
+
+		EmitSoundAtPosition( teamNum, contactPos, "TitanShieldWall.Explosive.BulletImpact_1P_vs_3P" )
+	#else
+		int fxId = GetParticleSystemIndex( impactFX )
+		PlayEffectOnVortexSphere( fxId, contactPos, damageAngles, vortexSphere )
+//		VortexSphereDrainHealthForDamage( vortexSphere, null, projectile )
+
+		EmitSoundAtPosition( teamNum, contactPos, "TitanShieldWall.Explosive.BulletImpact_3P_vs_3P" )
+
+		if ( projectile.ProjectileGetDamageSourceID() == eDamageSourceId.mp_titanweapon_dumbfire_rockets )
+		{
+			vector normal = projectile.GetVelocity() * -1
+			normal = Normalize( normal )
+			ClusterRocket_Detonate( projectile, normal )
+			CreateNoSpawnArea( TEAM_INVALID, TEAM_INVALID, contactPos, ( CLUSTER_ROCKET_BURST_COUNT / 5.0 ) * 0.5 + 1.0, CLUSTER_ROCKET_BURST_RANGE + 100 )
+		}
+	#endif
+	return true
+}
+
+#if SERVER
+float function HandleWeakToPilotWeapons( entity vortexSphere, string weaponName, float damage )
+{
+	if ( vortexSphere.e.proto_weakToPilotWeapons ) //needs code for real, but this is fine for prototyping
+	{
+		// is weapon a pilot weapon?
+		local refType = GetWeaponInfoFileKeyField_Global( weaponName, "weaponClass" )
+		if ( refType == "human" )
+		{
+			damage *= VORTEX_PILOT_WEAPON_WEAKNESS_DAMAGESCALE
+		}
+	}
+
+	return damage
+}
+#endif
+
+// ???: reflectOrigin not used
+int function VortexReflectAttack( entity vortexWeapon, attackParams, vector reflectOrigin )
+{
+	entity vortexSphere = vortexWeapon.GetWeaponUtilityEntity()
+	if ( !vortexSphere )
+		return 0
+
+	#if SERVER
+		Assert( vortexSphere )
+	#endif
+
+	int totalfired = 0
+	int totalAttempts = 0
+
+	bool forceReleased = false
+	// in this case, it's also considered "force released" if the charge time runs out
+	if ( vortexWeapon.IsForceRelease() || vortexWeapon.GetWeaponChargeFraction() == 1 )
+		forceReleased = true
+
+	//Requires code feature to properly fire tracers from offset positions.
+	//if ( vortexWeapon.GetWeaponSettingBool( eWeaponVar.is_burn_mod ) )
+	//	attackParams.pos = reflectOrigin
+
+	// PREDICTED REFIRES
+	// bullet impact events don't individually fire back per event because we aggregate and then shotgun blast them
+
+	//Remove the below script after FireWeaponBulletBroadcast
+	//local bulletsFired = Vortex_FireBackBullets( vortexWeapon, attackParams )
+	//totalfired += bulletsFired
+	int bulletCount = GetBulletsAbsorbedCount( vortexWeapon )
+	if ( bulletCount > 0 )
+	{
+		if ( "ampedBulletCount" in vortexWeapon.s )
+			vortexWeapon.s.ampedBulletCount++
+		else
+			vortexWeapon.s.ampedBulletCount <- 1
+		vortexWeapon.Signal( "FireAmpedVortexBullet" )
+		totalfired += 1
+	}
+
+	// UNPREDICTED REFIRES
+	#if SERVER
+		//printt( "server: force released?", forceReleased )
+
+		local unpredictedRefires = Vortex_GetProjectileImpacts( vortexWeapon )
+
+		// HACK we don't actually want to refire them with a spiral but
+		//   this is to temporarily ensure compatibility with the Titan rocket launcher
+		if ( !( "spiralMissileIdx" in vortexWeapon.s ) )
+			vortexWeapon.s.spiralMissileIdx <- null
+		vortexWeapon.s.spiralMissileIdx = 0
+		foreach ( impactData in unpredictedRefires )
+		{
+			bool didFire = DoVortexAttackForImpactData( vortexWeapon, attackParams, impactData, totalAttempts )
+			if ( didFire )
+				totalfired++
+			totalAttempts++
+		}
+	#endif
+
+	SetVortexAmmo( vortexWeapon, 0 )
+	vortexWeapon.Signal( "VortexFired" )
+
+#if SERVER
+	vortexSphere.ClearAllBulletsFromSphere()
+#endif
+
+	/*
+	if ( forceReleased )
+		DestroyVortexSphereFromVortexWeapon( vortexWeapon )
+	else
+		DisableVortexSphereFromVortexWeapon( vortexWeapon )
+	*/
+
+	return totalfired
+}
\ No newline at end of file
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_weapon_dialogue.nut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_weapon_dialogue.nut
new file mode 100644
index 000000000..04fd24d3e
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_weapon_dialogue.nut
@@ -0,0 +1,44 @@
+untyped
+
+globalize_all_functions
+
+function Weapon_Dialogue_Init()
+{
+	RegisterConversation( "CoopTD_TurretAvailable", 				VO_PRIORITY_PLAYERSTATE )	// player turret becomes available
+	RegisterConversation( "CoopTD_TurretAvailableNag", 			VO_PRIORITY_PLAYERSTATE ) 	// player turret available nag
+	RegisterConversation( "CoopTD_TurretDestroyed", 				VO_PRIORITY_PLAYERSTATE ) 	// player turret destroyed
+	RegisterConversation( "CoopTD_TurretDeadAndReady", 			VO_PRIORITY_PLAYERSTATE ) 	// player turret destroyed, and one ready
+	RegisterConversation( "CoopTD_TurretKillstreak", 			VO_PRIORITY_PLAYERSTATE ) 	// player turret has lots of kills
+	RegisterConversation( "CoopTD_TurretKilledTitan", 			VO_PRIORITY_PLAYERSTATE ) 	// player turret killed a titan
+	RegisterConversation( "CoopTD_TurretKilledTitan_Multi", 		VO_PRIORITY_PLAYERSTATE ) 	// player turret killed multiple titans
+
+	#if CLIENT
+
+	AddVDULineForSarah( "CoopTD_TurretAvailable", "diag_gm_coop_playerTurretEarned_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretAvailable", "diag_gm_coop_playerTurretEarned_mcor_Sarah" )
+
+	// player turret available nag
+	AddVDULineForSarah( "CoopTD_TurretAvailableNag", "diag_gm_coop_playerTurretNag_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretAvailableNag", "diag_gm_coop_playerTurretNag_mcor_Sarah" )
+
+	// player turret destroyed
+	AddVDULineForSarah( "CoopTD_TurretDestroyed", "diag_gm_coop_playerTurretDestro_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretDestroyed", "diag_gm_coop_playerTurretDestro_mcor_Sarah" )
+
+	// player turret destroyed and another one ready
+	AddVDULineForSarah( "CoopTD_TurretDeadAndReady", "diag_gm_coop_playerTurretDeadAndReady_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretDeadAndReady", "diag_gm_coop_playerTurretDeadAndReady_mcor_Sarah" )
+
+	// player turret has lots of kills
+	AddVDULineForSarah( "CoopTD_TurretKillstreak", "diag_gm_coop_playerTurretHighKills_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretKillstreak", "diag_gm_coop_playerTurretHighKills_mcor_Sarah" )
+
+	// player turret killed a titan
+	AddVDULineForSarah( "CoopTD_TurretKilledTitan", "diag_gm_coop_playerTurretKilledTitan_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretKilledTitan", "diag_gm_coop_playerTurretKilledTitan_mcor_Sarah" )
+
+	// player turret killed multiple titans
+	AddVDULineForSarah( "CoopTD_TurretKilledTitan_Multi", "diag_gm_coop_playerTurretKilledTitanAgain_mcor_Sarah" )
+	AddVDULineForSpyglass( "CoopTD_TurretKilledTitan_Multi", "diag_gm_coop_playerTurretKilledTitanAgain_mcor_Sarah" )
+	#endif
+}
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/weapons/_weapon_utility.nut b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_weapon_utility.nut
new file mode 100644
index 000000000..b3e5f5a39
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/weapons/_weapon_utility.nut
@@ -0,0 +1,3966 @@
+untyped
+
+//TODO: Should split this up into server, client and shared versions and just globalize_all_functions
+global function WeaponUtility_Init
+
+global function ApplyVectorSpread
+global function DebugDrawMissilePath
+global function DegreesToTarget
+global function DetonateAllPlantedExplosives
+global function EntityCanHaveStickyEnts
+global function EntityShouldStick
+global function FireExpandContractMissiles
+global function FireExpandContractMissiles_S2S
+global function GetVectorFromPositionToCrosshair
+global function GetVelocityForDestOverTime
+global function GetPlayerVelocityForDestOverTime
+global function GetWeaponBurnMods
+global function InitMissileForRandomDriftForVortexLow
+global function IsPilotShotgunWeapon
+global function PlantStickyEntity
+global function PlantStickyEntityThatBouncesOffWalls
+global function PlantStickyEntityOnWorldThatBouncesOffWalls
+global function PlantStickyGrenade
+global function PlantSuperStickyGrenade
+global function Player_DetonateSatchels
+global function PROTO_CanPlayerDeployWeapon
+global function ProximityCharge_PostFired_Init
+global function RegenerateOffhandAmmoOverTime
+global function ShotgunBlast
+global function FireGenericBoltWithDrop
+global function OnWeaponPrimaryAttack_GenericBoltWithDrop_Player
+global function OnWeaponPrimaryAttack_GenericMissile_Player
+global function OnWeaponActivate_updateViewmodelAmmo
+global function TEMP_GetDamageFlagsFromProjectile
+global function WeaponCanCrit
+global function GiveEMPStunStatusEffects
+global function GetPrimaryWeapons
+global function GetSidearmWeapons
+global function GetATWeapons
+global function GetPlayerFromTitanWeapon
+global function ChargeBall_Precache
+global function ChargeBall_FireProjectile
+global function ChargeBall_ChargeBegin
+global function ChargeBall_ChargeEnd
+global function ChargeBall_StopChargeEffects
+global function ChargeBall_GetChargeTime
+
+global function PlayerUsedOffhand
+#if SERVER
+global function SetPlayerCooldowns
+global function ResetPlayerCooldowns
+global function StoreOffhandData
+#endif
+
+global function GetRadiusDamageDataFromProjectile
+
+#if DEV
+global function DevPrintAllStatusEffectsOnEnt
+#endif // #if DEV
+
+#if SERVER
+	global function ClusterRocket_Detonate
+	global function PassThroughDamage
+	global function PROTO_CleanupTrackedProjectiles
+	global function PROTO_InitTrackedProjectile
+	global function PROTO_PlayTrapLightEffect
+	global function Satchel_PostFired_Init
+	global function StartClusterExplosions
+	global function TrapDestroyOnRoundEnd
+	global function TrapExplodeOnDamage
+	global function PROTO_DelayCooldown
+	global function PROTO_FlakCannonMissiles
+	global function GetBulletPassThroughTargets
+	global function IsValidPassThroughTarget
+	global function GivePlayerAmpedWeapon
+	global function GivePlayerAmpedWeaponAndSetAsActive
+	global function ReplacePlayerOffhand
+	global function ReplacePlayerOrdnance
+	global function DisableWeapons
+	global function EnableWeapons
+	global function WeaponAttackWave
+	global function AddActiveThermiteBurn
+	global function GetActiveThermiteBurnsWithinRadius
+	global function OnWeaponPrimaryAttack_GenericBoltWithDrop_NPC
+	global function OnWeaponPrimaryAttack_GenericMissile_NPC
+	global function EMP_DamagedPlayerOrNPC
+	global function EMP_FX
+	global function GetWeaponDPS
+	global function GetTTK
+	global function GetWeaponModsFromDamageInfo
+	global function Thermite_DamagePlayerOrNPCSounds
+	global function AddThreatScopeColorStatusEffect
+	global function RemoveThreatScopeColorStatusEffect
+#endif //SERVER
+#if CLIENT
+	global function GlobalClientEventHandler
+	global function UpdateViewmodelAmmo
+	global function ServerCallback_AirburstIconUpdate
+	global function ServerCallback_GuidedMissileDestroyed
+	global function IsOwnerViewPlayerFullyADSed
+#endif //CLIENT
+
+global const PROJECTILE_PREDICTED = true
+global const PROJECTILE_NOT_PREDICTED = false
+
+global const PROJECTILE_LAG_COMPENSATED = true
+global const PROJECTILE_NOT_LAG_COMPENSATED = false
+
+const float EMP_SEVERITY_SLOWTURN = 0.35
+const float EMP_SEVERITY_SLOWMOVE = 0.50
+const float LASER_STUN_SEVERITY_SLOWTURN = 0.20
+const float LASER_STUN_SEVERITY_SLOWMOVE = 0.30
+
+const asset FX_EMP_BODY_HUMAN			= $"P_emp_body_human"
+const asset FX_EMP_BODY_TITAN			= $"P_emp_body_titan"
+const asset FX_VANGUARD_ENERGY_BODY_HUMAN		= $"P_monarchBeam_body_human"
+const asset FX_VANGUARD_ENERGY_BODY_TITAN		= $"P_monarchBeam_body_titan"
+const SOUND_EMP_REBOOT_SPARKS = "marvin_weld"
+const FX_EMP_REBOOT_SPARKS = $"weld_spark_01_sparksfly"
+const EMP_GRENADE_BEAM_EFFECT	= $"wpn_arc_cannon_beam"
+const DRONE_REBOOT_TIME = 5.0
+const GUNSHIP_REBOOT_TIME = 5.0
+
+global struct RadiusDamageData
+{
+	int explosionDamage
+	int explosionDamageHeavyArmor
+	float explosionRadius
+	float explosionInnerRadius
+}
+
+#if SERVER
+
+global struct PopcornInfo
+{
+	string weaponName
+	array weaponMods // could be array< string >
+	int damageSourceId
+	int count
+	float delay
+	float offset
+	float range
+	vector normal
+	float duration
+	int groupSize
+	bool hasBase
+}
+
+struct ColorSwapStruct
+{
+	int statusEffectId
+	entity weaponOwner
+}
+
+struct
+{
+	float titanRocketLauncherTitanDamageRadius
+	float titanRocketLauncherOtherDamageRadius
+
+	int activeThermiteBurnsManagedEnts
+	array<ColorSwapStruct> colorSwapStatusEffects
+} file
+
+global int HOLO_PILOT_TRAIL_FX
+
+global struct HoverSounds
+{
+	string liftoff_1p
+	string liftoff_3p
+	string hover_1p
+	string hover_3p
+	string descent_1p
+	string descent_3p
+	string landing_1p
+	string landing_3p
+}
+
+#endif
+
+function WeaponUtility_Init()
+{
+	level.weaponsPrecached <- {}
+
+	// what classes can sticky thrown entities stick to?
+	level.stickyClasses <- {}
+	level.stickyClasses[ "worldspawn" ]			<- true
+	level.stickyClasses[ "player" ]				<- true
+	level.stickyClasses[ "prop_dynamic" ]		<- true
+	level.stickyClasses[ "prop_script" ]		<- true
+	level.stickyClasses[ "func_brush" ]			<- true
+	level.stickyClasses[ "func_brush_lightweight" ]	<- true
+	level.stickyClasses[ "phys_bone_follower" ]	<- true
+
+	level.trapChainReactClasses <- {}
+	level.trapChainReactClasses[ "mp_weapon_frag_grenade" ]			<- true
+	level.trapChainReactClasses[ "mp_weapon_satchel" ]				<- true
+	level.trapChainReactClasses[ "mp_weapon_proximity_mine" ] 		<- true
+	level.trapChainReactClasses[ "mp_weapon_laser_mine" ]			<- true
+
+	RegisterSignal( "Planted" )
+	RegisterSignal( "EMP_FX" )
+	RegisterSignal( "ArcStunned" )
+
+	PrecacheParticleSystem( EMP_GRENADE_BEAM_EFFECT )
+	PrecacheParticleSystem( FX_EMP_BODY_TITAN )
+	PrecacheParticleSystem( FX_EMP_BODY_HUMAN )
+	PrecacheParticleSystem( FX_VANGUARD_ENERGY_BODY_HUMAN )
+	PrecacheParticleSystem( FX_VANGUARD_ENERGY_BODY_TITAN )
+	PrecacheParticleSystem( FX_EMP_REBOOT_SPARKS )
+
+	PrecacheImpactEffectTable( CLUSTER_ROCKET_FX_TABLE )
+
+	#if SERVER
+		AddDamageCallbackSourceID( eDamageSourceId.mp_titanweapon_triple_threat, TripleThreatGrenade_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_defender, Defender_DamagedPlayerOrNPC )
+		//AddDamageCallbackSourceID( eDamageSourceId.mp_titanweapon_rocketeer_rocketstream, TitanRocketLauncher_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_smr, SMR_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_flak_rifle, PROTO_Flak_Rifle_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_titanweapon_stun_laser, VanguardEnergySiphon_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_grenade_emp, EMP_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId.mp_weapon_proximity_mine, EMP_DamagedPlayerOrNPC )
+		AddDamageCallbackSourceID( eDamageSourceId[ CHARGE_TOOL ], EMP_DamagedPlayerOrNPC )
+		if ( IsMultiplayer() )
+			AddCallback_OnPlayerRespawned( PROTO_TrackedProjectile_OnPlayerRespawned )
+		AddCallback_OnPlayerKilled( PAS_CooldownReduction_OnKill )
+		AddCallback_OnPlayerGetsNewPilotLoadout( OnPlayerGetsNewPilotLoadout )
+		AddCallback_OnPlayerKilled( OnPlayerKilled )
+
+		file.activeThermiteBurnsManagedEnts = CreateScriptManagedEntArray()
+
+		AddCallback_EntitiesDidLoad( EntitiesDidLoad )
+
+		HOLO_PILOT_TRAIL_FX = PrecacheParticleSystem( $"P_ar_holopilot_trail" )
+
+		PrecacheParticleSystem( $"wpn_laser_blink" )
+		PrecacheParticleSystem( $"wpn_laser_blink_fast" )
+		PrecacheParticleSystem( $"P_ordinance_icon_owner" )
+	#endif
+}
+
+#if SERVER
+void function EntitiesDidLoad()
+{
+#if SP
+	// if we are going to do this, it should happen in the weapon, not globally
+	//float titanRocketLauncherInnerRadius = expect float( GetWeaponInfoFileKeyField_Global( "mp_titanweapon_rocketeer_rocketstream", "explosion_inner_radius" ) )
+	//float titanRocketLauncherOuterRadius = expect float( GetWeaponInfoFileKeyField_Global( "mp_titanweapon_rocketeer_rocketstream", "explosionradius" ) )
+	//file.titanRocketLauncherTitanDamageRadius = titanRocketLauncherInnerRadius + ( ( titanRocketLauncherOuterRadius - titanRocketLauncherInnerRadius ) * 0.4 )
+	//file.titanRocketLauncherOtherDamageRadius = titanRocketLauncherInnerRadius + ( ( titanRocketLauncherOuterRadius - titanRocketLauncherInnerRadius ) * 0.1 )
+#endif
+}
+#endif
+
+////////////////////////////////////////////////////////////////////
+
+#if CLIENT
+void function GlobalClientEventHandler( entity weapon, string name )
+{
+	if ( name == "ammo_update" )
+		UpdateViewmodelAmmo( false, weapon )
+
+	if ( name == "ammo_full" )
+		UpdateViewmodelAmmo( true, weapon )
+}
+
+function UpdateViewmodelAmmo( bool forceFull, entity weapon )
+{
+	Assert( weapon != null ) // used to be: if ( weapon == null ) weapon = this.self
+
+	if ( !IsValid( weapon ) )
+		return
+	if ( !IsLocalViewPlayer( weapon.GetWeaponOwner() ) )
+		return
+
+	int bodyGroupCount = weapon.GetWeaponSettingInt( eWeaponVar.bodygroup_ammo_index_count )
+	if ( bodyGroupCount <= 0 )
+		return
+
+	int rounds = weapon.GetWeaponPrimaryClipCount()
+	int maxRoundsForClipSize = weapon.GetWeaponPrimaryClipCountMax()
+	int maxRoundsForBodyGroup = (bodyGroupCount - 1)
+	int maxRounds = minint( maxRoundsForClipSize, maxRoundsForBodyGroup )
+
+	if ( forceFull || (rounds > maxRounds) )
+		rounds = maxRounds
+
+	//printt( "ROUNDS:", rounds, "/", maxRounds )
+	weapon.SetViewmodelAmmoModelIndex( rounds )
+}
+#endif // #if CLIENT
+
+void function OnWeaponActivate_updateViewmodelAmmo( entity weapon )
+{
+#if CLIENT
+	UpdateViewmodelAmmo( false, weapon )
+#endif // #if CLIENT
+}
+
+#if SERVER
+//////////////////WEAPON DAMAGE CALLBACKS/////////////////////////////////////////
+void function TripleThreatGrenade_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	if ( !IsValid( ent ) )
+		return
+
+	if ( ent.GetClassName() == "grenade_frag" )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & DF_DOOMED_HEALTH_LOSS )
+		return
+
+	vector damagePosition = DamageInfo_GetDamagePosition( damageInfo )
+
+	vector entOrigin = ent.GetOrigin()
+	vector entCenter = ent.GetWorldSpaceCenter()
+	float distanceToOrigin = Distance( entOrigin, damagePosition )
+	float distanceToCenter = Distance( entCenter, damagePosition )
+
+	vector normal = Vector( 0, 0, 1 )
+	entity inflictor = DamageInfo_GetInflictor( damageInfo )
+	if ( IsValid( inflictor.s ) )
+	{
+		if ( "collisionNormal" in inflictor.s )
+			normal = expect vector( inflictor.s.collisionNormal )
+	}
+
+	local zDifferenceOrigin = deg_cos( DegreesToTarget( entOrigin, normal, damagePosition ) ) * distanceToOrigin
+	local zDifferenceTop = deg_cos( DegreesToTarget( entCenter, normal, damagePosition ) ) * distanceToCenter - (entCenter.z - entOrigin.z)
+
+	float zDamageDiff
+	//Full damage if explosion is between Origin or Center.
+	if ( zDifferenceOrigin > 0 && zDifferenceTop < 0 )
+		zDamageDiff = 1.0
+	else if ( zDifferenceTop > 0 )
+		zDamageDiff = GraphCapped( zDifferenceTop, 0.0, 32.0, 1.0, 0.0 )
+	else
+		zDamageDiff = GraphCapped( zDifferenceOrigin, 0.0, -32.0, 1.0, 0.0 )
+
+	DamageInfo_ScaleDamage( damageInfo, zDamageDiff )
+}
+
+void function Defender_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	if ( !IsValid( ent ) )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & DF_DOOMED_HEALTH_LOSS )
+		return
+
+	local damage = Vortex_HandleElectricDamage( ent, DamageInfo_GetAttacker( damageInfo ), DamageInfo_GetDamage( damageInfo ), DamageInfo_GetWeapon( damageInfo ) )
+	DamageInfo_SetDamage( damageInfo, damage )
+}
+
+/*
+void function TitanRocketLauncher_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	Assert( IsSingleplayer() )
+
+	if ( !IsValid( ent ) )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & DF_DOOMED_HEALTH_LOSS )
+		return
+
+	vector damagePosition = DamageInfo_GetDamagePosition( damageInfo )
+
+	if ( ent == DamageInfo_GetAttacker( damageInfo ) )
+		return
+
+	if ( ent.IsTitan() )
+	{
+		vector entOrigin = ent.GetOrigin()
+		if ( Distance( damagePosition, entOrigin ) > file.titanRocketLauncherTitanDamageRadius )
+			DamageInfo_SetDamage( damageInfo, 0 )
+	}
+	else if ( IsHumanSized( ent ) )
+	{
+		if ( Distance( damagePosition, ent.GetOrigin() ) > file.titanRocketLauncherOtherDamageRadius )
+			DamageInfo_SetDamage( damageInfo, 0 )
+	}
+}
+*/
+
+void function SMR_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	//Hack - JFS ( The explosion radius is too small on the SMR to deal splash damage to pilots on a Titan. )
+	if ( !IsValid( ent ) )
+		return
+
+	if ( !ent.IsTitan() )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & DF_DOOMED_HEALTH_LOSS )
+		return
+
+	entity attacker = DamageInfo_GetAttacker( damageInfo )
+
+	if ( IsValid( attacker ) && attacker.IsPlayer() && attacker.GetTitanSoulBeingRodeoed() == ent.GetTitanSoul() )
+		attacker.TakeDamage( 30, attacker, attacker, { scriptType = DF_GIB | DF_EXPLOSION, damageSourceId = eDamageSourceId.mp_weapon_smr, weapon = DamageInfo_GetWeapon( damageInfo ) } )
+}
+
+
+void function PROTO_Flak_Rifle_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	entity attacker = DamageInfo_GetAttacker( damageInfo )
+
+	if ( !IsValid( ent ) || !IsValid( attacker ) )
+		return
+
+	if ( attacker == ent )
+		DamageInfo_ScaleDamage( damageInfo, 0.5 )
+}
+
+function EngineerRocket_DamagedPlayerOrNPC( ent, damageInfo )
+{
+	expect entity( ent )
+
+	entity attacker = DamageInfo_GetAttacker( damageInfo )
+
+	if ( !IsValid( ent ) || !IsValid( attacker ) )
+		return
+
+	if ( attacker == ent )
+		DamageInfo_SetDamage( damageInfo, 10 )
+}
+///////////////////////////////////////////////////////////////////////
+
+#endif // SERVER
+
+vector function ApplyVectorSpread( vector vecShotDirection, float spreadDegrees, float bias = 1.0 )
+{
+	vector angles = VectorToAngles( vecShotDirection )
+	vector vecUp = AnglesToUp( angles )
+	vector vecRight = AnglesToRight( angles )
+
+	float sinDeg = deg_sin( spreadDegrees / 2.0 )
+
+	// get circular gaussian spread
+	float x
+	float y
+	float z
+
+	if ( bias > 1.0 )
+		bias = 1.0
+	else if ( bias < 0.0 )
+		bias = 0.0
+
+	// code gets these values from cvars ai_shot_bias_min & ai_shot_bias_max
+	float shotBiasMin = -1.0
+	float shotBiasMax = 1.0
+
+	// 1.0 gaussian, 0.0 is flat, -1.0 is inverse gaussian
+	float shotBias = ( ( shotBiasMax - shotBiasMin ) * bias ) + shotBiasMin
+	float flatness = ( fabs(shotBias) * 0.5 )
+
+	while ( true )
+	{
+		x = RandomFloatRange( -1.0, 1.0 ) * flatness + RandomFloatRange( -1.0, 1.0 ) * (1 - flatness)
+		y = RandomFloatRange( -1.0, 1.0 ) * flatness + RandomFloatRange( -1.0, 1.0 ) * (1 - flatness)
+		if ( shotBias < 0 )
+		{
+			x = ( x >= 0 ) ? 1.0 - x : -1.0 - x
+			y = ( y >= 0 ) ? 1.0 - y : -1.0 - y
+		}
+		z = x * x + y * y
+
+		if ( z <= 1 )
+			break
+	}
+
+	vector addX = vecRight * ( x * sinDeg )
+	vector addY = vecUp * ( y * sinDeg )
+	vector m_vecResult = vecShotDirection + addX + addY
+
+	return m_vecResult
+}
+
+
+float function DegreesToTarget( vector origin, vector forward, vector targetPos )
+{
+	vector dirToTarget = targetPos - origin
+	dirToTarget = Normalize( dirToTarget )
+	float dot = DotProduct( forward, dirToTarget )
+	float degToTarget = (acos( dot ) * 180 / PI)
+
+	return degToTarget
+}
+
+function ShotgunBlast( entity weapon, vector pos, vector dir, int numBlasts, int damageType, float damageScaler = 1.0, float ornull maxAngle = null, float ornull maxDistance = null )
+{
+	Assert( numBlasts > 0 )
+	int numBlastsOriginal = numBlasts
+	entity owner = weapon.GetWeaponOwner()
+
+	/*
+	Debug ConVars:
+		visible_ent_cone_debug_duration_client - Set to non-zero to see debug output
+		visible_ent_cone_debug_duration_server - Set to non-zero to see debug output
+		visible_ent_cone_debug_draw_radius - Size of trace endpoint debug draw
+	*/
+
+	if ( maxDistance == null )
+		maxDistance	= weapon.GetMaxDamageFarDist()
+	expect float( maxDistance )
+
+	if ( maxAngle == null )
+		maxAngle = owner.GetAttackSpreadAngle() * 0.5
+	expect float( maxAngle )
+
+	array<entity> ignoredEntities 	= [ owner ]
+	int traceMask 					= TRACE_MASK_SHOT
+	int visConeFlags				= VIS_CONE_ENTS_TEST_HITBOXES | VIS_CONE_ENTS_CHECK_SOLID_BODY_HIT | VIS_CONE_ENTS_APPOX_CLOSEST_HITBOX | VIS_CONE_RETURN_HIT_VORTEX
+
+	entity antilagPlayer
+	if ( owner.IsPlayer() )
+	{
+		if ( owner.IsPhaseShifted() )
+			return;
+
+		antilagPlayer = owner
+	}
+
+	//JFS - Bug 198500
+	Assert( maxAngle > 0.0, "JFS returning out at this instance. We need to investigate when a valid mp_titanweapon_laser_lite weapon returns 0 spread")
+	if ( maxAngle == 0.0 )
+		return
+
+	array<VisibleEntityInCone> results = FindVisibleEntitiesInCone( pos, dir, maxDistance, (maxAngle * 1.1), ignoredEntities, traceMask, visConeFlags, antilagPlayer, weapon )
+	foreach ( result in results )
+	{
+		float angleToHitbox = 0.0
+		if ( !result.solidBodyHit )
+			angleToHitbox = DegreesToTarget( pos, dir, result.approxClosestHitboxPos )
+
+		numBlasts -= ShotgunBlastDamageEntity( weapon, pos, dir, result, angleToHitbox, maxAngle, numBlasts, damageType, damageScaler )
+		if ( numBlasts <= 0 )
+			break
+	}
+
+	//Something in the TakeDamage above is triggering the weapon owner to become invalid.
+	owner = weapon.GetWeaponOwner()
+	if ( !IsValid( owner ) )
+		return
+
+	// maxTracer limit set in /r1dev/src/game/client/c_player.h
+	const int MAX_TRACERS = 16
+	bool didHitAnything = ((numBlastsOriginal - numBlasts) != 0)
+	bool doTraceBrushOnly = (!didHitAnything)
+	if ( numBlasts > 0 )
+		weapon.FireWeaponBullet_Special( pos, dir, minint( numBlasts, MAX_TRACERS ), damageType, false, false, true, false, false, false, doTraceBrushOnly )
+}
+
+
+const SHOTGUN_ANGLE_MIN_FRACTION = 0.1;
+const SHOTGUN_ANGLE_MAX_FRACTION = 1.0;
+const SHOTGUN_DAMAGE_SCALE_AT_MIN_ANGLE = 0.8;
+const SHOTGUN_DAMAGE_SCALE_AT_MAX_ANGLE = 0.1;
+
+int function ShotgunBlastDamageEntity( entity weapon, vector barrelPos, vector barrelVec, VisibleEntityInCone result, float angle, float maxAngle, int numPellets, int damageType, float damageScaler )
+{
+	entity target = result.ent
+
+	//The damage scaler is currently only > 1 for the Titan Shotgun alt fire.
+	if ( !target.IsTitan() && damageScaler > 1 )
+		damageScaler = max( damageScaler * 0.4, 1.5 )
+
+	entity owner = weapon.GetWeaponOwner()
+	// Ent in cone not valid
+	if ( !IsValid( target ) || !IsValid( owner ) )
+		return 0
+
+	// Fire fake bullet towards entity for visual purposes only
+	vector hitLocation = result.visiblePosition
+	vector vecToEnt = ( hitLocation - barrelPos )
+	vecToEnt.Norm()
+	if ( Length( vecToEnt ) == 0 )
+		vecToEnt = barrelVec
+
+	// This fires a fake bullet that doesn't do any damage. Currently it triggeres a damage callback with 0 damage which is bad.
+	weapon.FireWeaponBullet_Special( barrelPos, vecToEnt, 1, damageType, true, true, true, false, false, false, false ) // fires perfect bullet with no antilag and no spread
+
+#if SERVER
+	// Determine how much damage to do based on distance
+	float distanceToTarget = Distance( barrelPos, hitLocation )
+
+	if ( !result.solidBodyHit ) // non solid hits take 1 blast more
+		distanceToTarget += 130
+
+	int extraMods = result.extraMods
+	float damageAmount = CalcWeaponDamage( owner, target, weapon, distanceToTarget, extraMods )
+
+	// vortex needs to scale damage based on number of rounds absorbed
+	string className = weapon.GetWeaponClassName()
+	if ( (className == "mp_titanweapon_vortex_shield") || (className == "mp_titanweapon_vortex_shield_ion") || (className == "mp_titanweapon_heat_shield") )
+	{
+		damageAmount *= numPellets
+		//printt( "scaling vortex hitscan output damage by", numPellets, "pellets for", weaponNearDamageTitan, "damage vs titans" )
+	}
+
+	float coneScaler = 1.0
+	//if ( angle > 0 )
+	//	coneScaler = GraphCapped( angle, (maxAngle * SHOTGUN_ANGLE_MIN_FRACTION), (maxAngle * SHOTGUN_ANGLE_MAX_FRACTION), SHOTGUN_DAMAGE_SCALE_AT_MIN_ANGLE, SHOTGUN_DAMAGE_SCALE_AT_MAX_ANGLE )
+
+	// Calculate the final damage abount to inflict on the target. Also scale it by damageScaler which may have been passed in by script ( used by alt fire mode on titan shotgun to fire multiple shells )
+	float finalDamageAmount = damageAmount * coneScaler * damageScaler
+	//printt( "angle:", angle, "- coneScaler:", coneScaler, "- damageAmount:", damageAmount, "- damageScaler:", damageScaler, "  = finalDamageAmount:", finalDamageAmount )
+
+	// Calculate impulse force to apply based on damage
+	int maxImpulseForce = expect int( weapon.GetWeaponInfoFileKeyField( "impulse_force" ) )
+	float impulseForce = float( maxImpulseForce ) * coneScaler * damageScaler
+	vector impulseVec = barrelVec * impulseForce
+
+	int damageSourceID = weapon.GetDamageSourceID()
+
+	//
+	float critScale = weapon.GetWeaponSettingFloat( eWeaponVar.critical_hit_damage_scale )
+	target.TakeDamage( finalDamageAmount, owner, weapon, { origin = hitLocation, force = impulseVec, scriptType = damageType, damageSourceId = damageSourceID, weapon = weapon, hitbox = result.visibleHitbox, criticalHitScale = critScale } )
+
+	//printt( "-----------" )
+	//printt( "    distanceToTarget:", distanceToTarget )
+	//printt( "    damageAmount:", damageAmount )
+	//printt( "    coneScaler:", coneScaler )
+	//printt( "    impulseForce:", impulseForce )
+	//printt( "    impulseVec:", impulseVec.x + ", " + impulseVec.y + ", " + impulseVec.z )
+	//printt( "        finalDamageAmount:", finalDamageAmount )
+	//PrintTable( result )
+#endif // #if SERVER
+
+	return 1
+}
+
+int function FireGenericBoltWithDrop( entity weapon, WeaponPrimaryAttackParams attackParams, bool isPlayerFired )
+{
+#if CLIENT
+	if ( !weapon.ShouldPredictProjectiles() )
+		return 1
+#endif // #if CLIENT
+
+	weapon.EmitWeaponNpcSound( LOUD_WEAPON_AI_SOUND_RADIUS_MP, 0.2 )
+
+	const float PROJ_SPEED_SCALE = 1
+	const float PROJ_GRAVITY = 1
+	int damageFlags = weapon.GetWeaponDamageFlags()
+	entity bolt = weapon.FireWeaponBolt( attackParams.pos, attackParams.dir, PROJ_SPEED_SCALE, damageFlags, damageFlags, isPlayerFired, 0 )
+	if ( bolt != null )
+	{
+		bolt.kv.gravity = PROJ_GRAVITY
+		bolt.kv.rendercolor = "0 0 0"
+		bolt.kv.renderamt = 0
+		bolt.kv.fadedist = 1
+	}
+
+	return 1
+}
+var function OnWeaponPrimaryAttack_GenericBoltWithDrop_Player( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	return FireGenericBoltWithDrop( weapon, attackParams, true )
+}
+
+var function OnWeaponPrimaryAttack_EPG( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	entity missile = weapon.FireWeaponMissile( attackParams.pos, attackParams.dir, 1, damageTypes.largeCaliberExp, damageTypes.largeCaliberExp, false, PROJECTILE_NOT_PREDICTED )
+	if ( missile )
+	{
+		EmitSoundOnEntity( missile, "Weapon_Sidwinder_Projectile" )
+		missile.InitMissileForRandomDriftFromWeaponSettings( attackParams.pos, attackParams.dir )
+	}
+
+	return missile
+}
+
+#if SERVER
+var function OnWeaponPrimaryAttack_GenericBoltWithDrop_NPC( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	return FireGenericBoltWithDrop( weapon, attackParams, false )
+}
+#endif // #if SERVER
+
+
+var function OnWeaponPrimaryAttack_GenericMissile_Player( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	weapon.EmitWeaponNpcSound( LOUD_WEAPON_AI_SOUND_RADIUS_MP, 0.2 )
+
+	entity weaponOwner = weapon.GetWeaponOwner()
+	vector bulletVec = ApplyVectorSpread( attackParams.dir, weaponOwner.GetAttackSpreadAngle() - 1.0 )
+	attackParams.dir = bulletVec
+
+	if ( IsServer() || weapon.ShouldPredictProjectiles() )
+	{
+		entity missile = weapon.FireWeaponMissile( attackParams.pos, attackParams.dir, 1.0, weapon.GetWeaponDamageFlags(), weapon.GetWeaponDamageFlags(), false, PROJECTILE_PREDICTED )
+		if ( missile )
+		{
+			missile.InitMissileForRandomDriftFromWeaponSettings( attackParams.pos, attackParams.dir )
+		}
+	}
+}
+
+#if SERVER
+var function OnWeaponPrimaryAttack_GenericMissile_NPC( entity weapon, WeaponPrimaryAttackParams attackParams )
+{
+	weapon.EmitWeaponNpcSound( LOUD_WEAPON_AI_SOUND_RADIUS_MP, 0.2 )
+
+	entity missile = weapon.FireWeaponMissile( attackParams.pos, attackParams.dir, 1.0, weapon.GetWeaponDamageFlags(), weapon.GetWeaponDamageFlags(), true, PROJECTILE_NOT_PREDICTED )
+	if ( missile )
+	{
+		missile.InitMissileForRandomDriftFromWeaponSettings( attackParams.pos, attackParams.dir )
+	}
+}
+#endif // #if SERVER
+
+bool function PlantStickyEntityOnWorldThatBouncesOffWalls( entity ent, table collisionParams, float bounceDot )
+{
+	entity hitEnt = expect entity( collisionParams.hitEnt )
+	if ( hitEnt && ( hitEnt.IsWorld() || hitEnt.HasPusherRootParent() ) )
+	{
+		float dot = expect vector( collisionParams.normal ).Dot( Vector( 0, 0, 1 ) )
+
+		if ( dot < bounceDot )
+			return false
+
+		return PlantStickyEntity( ent, collisionParams )
+	}
+
+	return false
+}
+
+bool function PlantStickyEntityThatBouncesOffWalls( entity ent, table collisionParams, float bounceDot )
+{
+	if ( expect entity( collisionParams.hitEnt ) == GetEntByIndex( 0 ) )
+	{
+		// Satchel hit the world
+		float dot = expect vector( collisionParams.normal ).Dot( Vector( 0, 0, 1 ) )
+
+		if ( dot < bounceDot )
+			return false
+	}
+
+	return PlantStickyEntity( ent, collisionParams )
+}
+
+
+bool function PlantStickyEntity( entity ent, table collisionParams, vector angleOffset = <0.0, 0.0, 0.0> )
+{
+	if ( !EntityShouldStick( ent, expect entity( collisionParams.hitEnt ) ) )
+		return false
+
+	// Don't allow parenting to another "sticky" entity to prevent them parenting onto each other
+	if ( collisionParams.hitEnt.IsProjectile() )
+		return false
+
+	// Update normal from last bouce so when it explodes it can orient the effect properly
+
+	vector plantAngles = AnglesCompose( VectorToAngles( collisionParams.normal ), angleOffset )
+	vector plantPosition = expect vector( collisionParams.pos )
+
+	if ( !LegalOrigin( plantPosition ) )
+		return false
+
+	#if SERVER
+		ent.SetAbsOrigin( plantPosition )
+		ent.SetAbsAngles( plantAngles )
+		ent.proj.isPlanted = true
+	#else
+		ent.SetOrigin( plantPosition )
+		ent.SetAngles( plantAngles )
+	#endif
+	ent.SetVelocity( Vector( 0, 0, 0 ) )
+
+	//printt( " - Hitbox is:", collisionParams.hitbox, " IsWorld:", collisionParams.hitEnt )
+	if ( !collisionParams.hitEnt.IsWorld() )
+	{
+		if ( !ent.IsMarkedForDeletion() && !collisionParams.hitEnt.IsMarkedForDeletion() )
+		{
+			if ( collisionParams.hitbox > 0 )
+				ent.SetParentWithHitbox( collisionParams.hitEnt, collisionParams.hitbox, true )
+
+			// Hit a func_brush
+			else
+				ent.SetParent( collisionParams.hitEnt )
+
+			if ( collisionParams.hitEnt.IsPlayer() )
+			{
+				thread HandleDisappearingParent( ent, expect entity( collisionParams.hitEnt ) )
+			}
+		}
+	}
+	else
+	{
+		ent.SetVelocity( Vector( 0, 0, 0 ) )
+		ent.StopPhysics()
+	}
+	#if CLIENT
+	if ( ent instanceof C_BaseGrenade )
+	#else
+	if ( ent instanceof CBaseGrenade )
+	#endif
+		ent.MarkAsAttached()
+
+	ent.Signal( "Planted" )
+
+	return true
+}
+
+bool function PlantStickyGrenade( entity ent, vector pos, vector normal, entity hitEnt, int hitbox, float depth = 0.0, bool allowBounce = true, bool allowEntityStick = true )
+{
+	if ( ent.GetTeam() == hitEnt.GetTeam() )
+		return false
+
+	if ( ent.IsMarkedForDeletion() || hitEnt.IsMarkedForDeletion() )
+		return false
+
+	vector plantAngles = VectorToAngles( normal )
+	vector plantPosition = pos + normal * -depth
+
+	if ( !allowBounce )
+		ent.SetVelocity( Vector( 0, 0, 0 ) )
+
+	if ( !LegalOrigin( plantPosition ) )
+		return false
+
+	#if SERVER
+		ent.SetAbsOrigin( plantPosition )
+		ent.SetAbsAngles( plantAngles )
+		ent.proj.isPlanted = true
+	#else
+		ent.SetOrigin( plantPosition )
+		ent.SetAngles( plantAngles )
+	#endif
+
+	if ( !hitEnt.IsWorld() && (!hitEnt.IsTitan() || !allowEntityStick) )
+		return false
+
+	// SetOrigin might be causing the ent to get markedForDeletion.
+	if ( ent.IsMarkedForDeletion() )
+		return false
+
+	ent.SetVelocity( Vector( 0, 0, 0 ) )
+
+	if ( hitEnt.IsWorld() )
+	{
+		ent.SetParent( hitEnt, "", true )
+		ent.StopPhysics()
+	}
+	else
+	{
+		if ( hitbox > 0 )
+			ent.SetParentWithHitbox( hitEnt, hitbox, true )
+		else // Hit a func_brush
+			ent.SetParent( hitEnt )
+
+		if ( hitEnt.IsPlayer() )
+		{
+			thread HandleDisappearingParent( ent, hitEnt )
+		}
+	}
+
+	#if CLIENT
+		if ( ent instanceof C_BaseGrenade )
+			ent.MarkAsAttached()
+	#else
+		if ( ent instanceof CBaseGrenade )
+			ent.MarkAsAttached()
+	#endif
+
+	return true
+}
+
+
+bool function PlantSuperStickyGrenade( entity ent, vector pos, vector normal, entity hitEnt, int hitbox )
+{
+	if ( ent.GetTeam() == hitEnt.GetTeam() )
+		return false
+
+	vector plantAngles = VectorToAngles( normal )
+	vector plantPosition = pos
+
+	if ( !LegalOrigin( plantPosition ) )
+		return false
+
+	#if SERVER
+		ent.SetAbsOrigin( plantPosition )
+		ent.SetAbsAngles( plantAngles )
+		ent.proj.isPlanted = true
+	#else
+		ent.SetOrigin( plantPosition )
+		ent.SetAngles( plantAngles )
+	#endif
+
+	if ( !hitEnt.IsWorld() && !hitEnt.IsPlayer() && !hitEnt.IsNPC() )
+		return false
+
+	ent.SetVelocity( Vector( 0, 0, 0 ) )
+
+	if ( hitEnt.IsWorld() )
+	{
+		ent.StopPhysics()
+	}
+	else
+	{
+		if ( !ent.IsMarkedForDeletion() && !hitEnt.IsMarkedForDeletion() )
+		{
+			if ( hitbox > 0 )
+				ent.SetParentWithHitbox( hitEnt, hitbox, true )
+			else // Hit a func_brush
+				ent.SetParent( hitEnt )
+
+			if ( hitEnt.IsPlayer() )
+			{
+				thread HandleDisappearingParent( ent, hitEnt )
+			}
+		}
+	}
+
+	#if CLIENT
+		if ( ent instanceof C_BaseGrenade )
+			ent.MarkAsAttached()
+	#else
+		if ( ent instanceof CBaseGrenade )
+			ent.MarkAsAttached()
+	#endif
+
+	return true
+}
+
+#if SERVER
+void function HandleDisappearingParent( entity ent, entity parentEnt )
+{
+	parentEnt.EndSignal( "OnDeath" )
+	ent.EndSignal( "OnDestroy" )
+
+	OnThreadEnd(
+	function() : ( ent )
+		{
+			ent.ClearParent()
+		}
+	)
+
+	parentEnt.WaitSignal( "StartPhaseShift" )
+}
+#else
+void function HandleDisappearingParent( entity ent, entity parentEnt )
+{
+	parentEnt.EndSignal( "OnDeath" )
+	ent.EndSignal( "OnDestroy" )
+
+	parentEnt.WaitSignal( "StartPhaseShift" )
+
+	ent.ClearParent()
+}
+#endif
+
+bool function EntityShouldStick( entity stickyEnt, entity hitent )
+{
+	if ( !EntityCanHaveStickyEnts( stickyEnt, hitent ) )
+		return false
+
+	if ( hitent == stickyEnt )
+		return false
+
+	return true
+}
+
+bool function EntityCanHaveStickyEnts( entity stickyEnt, entity ent )
+{
+	if ( !IsValid( ent ) )
+		return false
+
+	if ( ent.GetModelName() == $"" ) // valid case, other projectiles bullets, etc.. sometimes have no model
+		return false;
+
+	local entClassname
+	if ( IsServer() )
+		entClassname = ent.GetClassName()
+	else
+		entClassname = ent.GetSignifierName() // Can return null
+
+	if ( !( entClassname in level.stickyClasses ) && !ent.IsNPC() )
+		return false
+
+	#if CLIENT
+	if ( stickyEnt instanceof C_Projectile )
+	#else
+	if ( stickyEnt instanceof CProjectile )
+	#endif
+	{
+	string weaponClassName = stickyEnt.ProjectileGetWeaponClassName()
+	local stickPlayer = GetWeaponInfoFileKeyField_Global( weaponClassName, "stick_pilot" )
+	local stickTitan = GetWeaponInfoFileKeyField_Global( weaponClassName, "stick_titan" )
+	local stickNPC = GetWeaponInfoFileKeyField_Global( weaponClassName, "stick_npc" )
+
+	if ( ent.IsTitan() && stickTitan )
+		return true
+	else if ( ent.IsPlayer() && stickPlayer )
+		return true
+	else if ( ent.IsNPC() && stickNPC )
+		return true
+
+	// not pilots
+	if ( ent.IsPlayer() && !ent.IsTitan() )
+		return false
+	}
+
+	return true
+}
+
+#if SERVER
+// shared with the vortex script which also needs to create satchels
+function Satchel_PostFired_Init( entity satchel, entity player )
+{
+	satchel.proj.onlyAllowSmartPistolDamage = false
+	thread SatchelThink( satchel, player )
+}
+
+function SatchelThink( entity satchel, entity player )
+{
+	player.EndSignal("OnDestroy")
+	satchel.EndSignal("OnDestroy")
+
+	int satchelHealth = 15
+	thread TrapExplodeOnDamage( satchel, satchelHealth )
+
+	#if DEV
+		// temp HACK for FX to use to figure out the size of the particle to play
+		if ( Flag( "ShowExplosionRadius" ) )
+			thread ShowExplosionRadiusOnExplode( satchel )
+	#endif
+
+	player.EndSignal( "OnDeath" )
+
+	OnThreadEnd(
+	function() : ( satchel )
+		{
+			if ( IsValid( satchel ) )
+			{
+				satchel.Destroy()
+			}
+		}
+	)
+
+	WaitForever()
+}
+
+#endif // SERVER
+
+function ProximityCharge_PostFired_Init( entity proximityMine, entity player )
+{
+	#if SERVER
+	proximityMine.proj.onlyAllowSmartPistolDamage = false
+	#endif
+}
+
+function DetonateAllPlantedExplosives( entity player )
+{
+	// ToDo: Could use Player_DetonateSatchels but it only tracks satchels, not laser mines.
+
+	// Detonate all explosives - satchels and laser mines are also frag grenades in disguise
+	array<entity> grenades = GetProjectileArrayEx( "grenade_frag", TEAM_ANY, TEAM_ANY, Vector( 0, 0, 0 ), -1 )
+	foreach( grenade in grenades )
+	{
+		if ( grenade.GetOwner() != player )
+			continue
+
+		if ( grenade.ProjectileGetDamageSourceID() != eDamageSourceId.mp_weapon_satchel && grenade.ProjectileGetDamageSourceID() != eDamageSourceId.mp_weapon_proximity_mine )
+			continue
+
+		thread ExplodePlantedGrenadeAfterDelay( grenade, RandomFloatRange( 0.75, 0.95 ) )
+	}
+}
+
+function ExplodePlantedGrenadeAfterDelay( entity grenade, float delay )
+{
+	grenade.EndSignal( "OnDeath" )
+	grenade.EndSignal( "OnDestroy" )
+
+	float endTime = Time() + delay
+
+	while ( Time() < endTime )
+	{
+		EmitSoundOnEntity( grenade, DEFAULT_WARNING_SFX	)
+		wait 0.1
+	}
+
+	grenade.GrenadeExplode( grenade.GetForwardVector() )
+}
+
+function Player_DetonateSatchels( entity player )
+{
+	#if SERVER
+	Assert( IsServer() )
+
+	array<entity> traps = GetScriptManagedEntArray( player.s.activeTrapArrayId )
+	traps.sort( CompareCreationReverse )
+	foreach ( index, satchel in traps )
+	{
+		if ( IsValidSatchel( satchel ) )
+		{
+
+			thread PROTO_ExplodeAfterDelay( satchel, index * 0.25 )
+		}
+	}
+	#endif
+}
+
+function IsValidSatchel( entity satchel )
+{
+	#if SERVER
+	if ( satchel.ProjectileGetWeaponClassName() != "mp_weapon_satchel" )
+		return false
+
+	if ( satchel.e.isDisabled == true )
+		return false
+
+	return true
+	#endif
+}
+
+#if SERVER
+function PROTO_ExplodeAfterDelay( entity satchel, float delay )
+{
+	satchel.EndSignal( "OnDestroy" )
+
+	#if MP
+	while ( !satchel.proj.isPlanted )
+	{
+		WaitFrame()
+	}
+	#endif
+
+	wait delay
+
+	satchel.GrenadeExplode( satchel.GetForwardVector() )
+}
+#endif
+
+
+#if DEV
+function ShowExplosionRadiusOnExplode( entity ent )
+{
+	ent.WaitSignal( "OnDestroy" )
+
+	float innerRadius = expect float( ent.GetWeaponInfoFileKeyField( "explosion_inner_radius" ) )
+	float outerRadius = expect float( ent.GetWeaponInfoFileKeyField( "explosionradius" ) )
+
+	vector org = ent.GetOrigin()
+	vector angles = Vector( 0, 0, 0 )
+	thread DebugDrawCircle( org, angles, innerRadius, 255, 255, 51, true, 3.0 )
+	thread DebugDrawCircle( org, angles, outerRadius, 255, 255, 255, true, 3.0 )
+}
+#endif // DEV
+
+#if SERVER
+// shared between nades, satchels and laser mines
+void function TrapExplodeOnDamage( entity trapEnt, int trapEntHealth = 50, float waitMin = 0.0, float waitMax = 0.0 )
+{
+	Assert( IsValid( trapEnt ), "Given trapEnt entity is not valid, fired from: " + trapEnt.ProjectileGetWeaponClassName() )
+	EndSignal( trapEnt, "OnDestroy" )
+
+	trapEnt.SetDamageNotifications( true )
+	var results //Really should be a struct
+	entity attacker
+	entity inflictor
+
+	while ( true )
+	{
+		if ( !IsValid( trapEnt ) )
+			return
+
+		results = WaitSignal( trapEnt, "OnDamaged" )
+		attacker = expect entity( results.activator )
+		inflictor = expect entity( results.inflictor )
+
+		if ( IsValid( inflictor ) && inflictor == trapEnt )
+			continue
+
+		bool shouldDamageTrap = false
+		if ( IsValid( attacker ) )
+		{
+			if ( trapEnt.proj.onlyAllowSmartPistolDamage )
+			{
+				if ( attacker.IsNPC() || attacker.IsPlayer() )
+				{
+					entity attackerWeapon = attacker.GetActiveWeapon()
+					if ( IsValid( attackerWeapon ) && WeaponIsSmartPistolVariant( attackerWeapon ) )
+						shouldDamageTrap = true
+				}
+			}
+			else
+			{
+				if ( trapEnt.GetTeam() == attacker.GetTeam() )
+				{
+					if ( trapEnt.GetOwner() != attacker )
+						shouldDamageTrap = false
+					else
+						shouldDamageTrap = !ProjectileIgnoresOwnerDamage( trapEnt )
+				}
+				else
+				{
+					shouldDamageTrap = true
+				}
+			}
+		}
+
+		if ( shouldDamageTrap )
+			trapEntHealth -= int ( results.value ) //TODO: This returns float even though it feels like it should return int
+
+		if ( trapEntHealth <= 0 )
+			break
+	}
+
+	if ( !IsValid( trapEnt ) )
+		return
+
+	inflictor = expect entity( results.inflictor ) // waiting on code feature to pass inflictor with OnDamaged signal results table
+
+	if ( waitMin >= 0 && waitMax > 0 )
+	{
+		float waitTime = RandomFloatRange( waitMin, waitMax )
+
+		if ( waitTime > 0 )
+			wait waitTime
+	}
+	else if ( IsValid( inflictor ) && (inflictor.IsProjectile() || (inflictor instanceof CWeaponX)) )
+	{
+		int dmgSourceID
+		if ( inflictor.IsProjectile() )
+			dmgSourceID = inflictor.ProjectileGetDamageSourceID()
+		else
+			dmgSourceID = inflictor.GetDamageSourceID()
+
+		string inflictorClass = GetObitFromDamageSourceID( dmgSourceID )
+
+		if ( inflictorClass in level.trapChainReactClasses )
+		{
+			// chain reaction delay
+			Wait( RandomFloatRange( 0.2, 0.275 ) )
+		}
+	}
+
+	if ( !IsValid( trapEnt ) )
+		return
+
+	if ( IsValid( attacker ) )
+	{
+		if ( attacker.IsPlayer() )
+		{
+			AddPlayerScoreForTrapDestruction( attacker, trapEnt )
+			trapEnt.SetOwner( attacker )
+		}
+		else
+		{
+			entity lastAttacker = GetLastAttacker( attacker )
+			if ( IsValid( lastAttacker ) )
+			{
+				// for chain explosions, figure out the attacking player that started the chain
+				trapEnt.SetOwner( lastAttacker )
+			}
+		}
+	}
+
+	trapEnt.GrenadeExplode( trapEnt.GetForwardVector() )
+}
+
+bool function ProjectileIgnoresOwnerDamage( entity projectile )
+{
+	var ignoreOwnerDamage = projectile.ProjectileGetWeaponInfoFileKeyField( "projectile_ignore_owner_damage" )
+
+	if ( ignoreOwnerDamage == null )
+		return false
+
+	return ignoreOwnerDamage == 1
+}
+
+bool function WeaponIsSmartPistolVariant( entity weapon )
+{
+	var isSP = weapon.GetWeaponInfoFileKeyField( "is_smart_pistol" )
+
+	//printt( isSP )
+
+	if ( isSP == null )
+		return false
+
+	return ( isSP == 1 )
+}
+
+// NOTE: we should stop using this
+function TrapDestroyOnRoundEnd( entity player, entity trapEnt )
+{
+	trapEnt.EndSignal( "OnDestroy" )
+
+	svGlobal.levelEnt.WaitSignal( "ClearedPlayers" )
+
+	if ( IsValid( trapEnt ) )
+		trapEnt.Destroy()
+}
+
+function AddPlayerScoreForTrapDestruction( entity player, entity trapEnt )
+{
+	// don't get score for killing your own trap
+	if ( "originalOwner" in trapEnt.s && trapEnt.s.originalOwner == player )
+		return
+
+	string trapClass = trapEnt.ProjectileGetWeaponClassName()
+	if ( trapClass == "" )
+		return
+
+	string scoreEvent
+	if ( trapClass == "mp_weapon_satchel" )
+		scoreEvent = "Destroyed_Satchel"
+	else if ( trapClass == "mp_weapon_proximity_mine" )
+		scoreEvent = "Destored_Proximity_Mine"
+
+	if ( scoreEvent == "" )
+		return
+
+	AddPlayerScore( player, scoreEvent, trapEnt )
+}
+
+table function GetBulletPassThroughTargets( entity attacker, WeaponBulletHitParams hitParams )
+{
+	//HACK requires code later
+	table passThroughInfo = {
+		endPos = null
+		targetArray = []
+	}
+
+	TraceResults result
+	array<entity> ignoreEnts = [ attacker, hitParams.hitEnt ]
+
+	while ( true )
+	{
+		vector vec = ( hitParams.hitPos - hitParams.startPos ) * 1000
+		ArrayRemoveInvalid( ignoreEnts )
+		result = TraceLine( hitParams.startPos, vec, ignoreEnts, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_NONE )
+
+		if ( result.hitEnt == svGlobal.worldspawn )
+			break
+
+		ignoreEnts.append( result.hitEnt )
+
+		if ( IsValidPassThroughTarget( result.hitEnt, attacker ) )
+			passThroughInfo.targetArray.append( result.hitEnt )
+	}
+	passThroughInfo.endPos = result.endPos
+
+	return passThroughInfo
+}
+#endif // SERVER
+
+bool function WeaponCanCrit( entity weapon )
+{
+	// player sometimes has no weapon during titan exit, mantle, etc...
+	if ( !weapon )
+		return false
+
+	return weapon.GetWeaponSettingBool( eWeaponVar.critical_hit )
+}
+
+
+#if SERVER
+bool function IsValidPassThroughTarget( entity target, entity attacker )
+{
+	//Tied to PassThroughHack function remove when supported by code.
+	if ( target == svGlobal.worldspawn )
+		return false
+
+	if ( !IsValid( target ) )
+		return false
+
+	if ( target.GetTeam() == attacker.GetTeam() )
+		return false
+
+	if ( target.GetTeam() != TEAM_IMC && target.GetTeam() != TEAM_MILITIA )
+		return false
+
+	return true
+}
+
+function PassThroughDamage( entity weapon, targetArray )
+{
+	//Tied to PassThroughHack function remove when supported by code.
+
+	int damageSourceID = weapon.GetDamageSourceID()
+	entity owner = weapon.GetWeaponOwner()
+
+	foreach ( ent in targetArray )
+	{
+		expect entity( ent )
+
+		float distanceToTarget = Distance( weapon.GetOrigin(), ent.GetOrigin() )
+		float damageToDeal = CalcWeaponDamage( owner, ent, weapon, distanceToTarget, 0 )
+
+		ent.TakeDamage( damageToDeal, owner, weapon.GetWeaponOwner(), { damageSourceId = damageSourceID } )
+	}
+}
+#endif // SERVER
+
+vector function GetVectorFromPositionToCrosshair( entity player, vector startPos )
+{
+	Assert( IsValid( player ) )
+
+	// See where we're looking
+	vector traceStart = player.EyePosition()
+	vector traceEnd = traceStart + ( player.GetViewVector() * 20000 )
+	local ignoreEnts = [ player ]
+	TraceResults traceResult = TraceLine( traceStart, traceEnd, ignoreEnts, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_NONE )
+
+	// Return vec from startPos to where we are looking
+	vector vec = traceResult.endPos - startPos
+	vec = Normalize( vec )
+	return vec
+}
+
+/*
+function InitMissileForRandomDriftBasic( missile, startPos, startDir )
+{
+	missile.s.RandomFloatRange <- RandomFloat( 1.0 )
+	missile.s.startPos <- startPos
+	missile.s.startDir <- startDir
+}
+*/
+
+function InitMissileForRandomDriftForVortexHigh( entity missile, vector startPos, vector startDir )
+{
+	missile.InitMissileForRandomDrift( startPos, startDir, 8, 2.5, 0, 0, 100, 100 )
+}
+
+function InitMissileForRandomDriftForVortexLow( entity missile, vector startPos, vector startDir )
+{
+	missile.InitMissileForRandomDrift( startPos, startDir, 0.3, 0.085, 0, 0, 0.5, 0.5 )
+}
+
+/*
+function InitMissileForRandomDrift( missile, startPos, startDir )
+{
+	InitMissileForRandomDriftBasic( missile, startPos, startDir )
+
+	missile.s.drift_windiness <- missile.ProjectileGetWeaponInfoFileKeyField( "projectile_drift_windiness" )
+	missile.s.drift_intensity <- missile.ProjectileGetWeaponInfoFileKeyField( "projectile_drift_intensity" )
+
+	missile.s.straight_time_min <- missile.ProjectileGetWeaponInfoFileKeyField( "projectile_straight_time_min" )
+	missile.s.straight_time_max <- missile.ProjectileGetWeaponInfoFileKeyField( "projectile_straight_time_max" )
+
+	missile.s.straight_radius_min <- missile.ProjectileGetWeaponInfoFileKeyField( "projectile_straight_radius_min" )
+	if ( missile.s.straight_radius_min < 1 )
+		missile.s.straight_radius_min = 1
+	missile.s.straight_radius_max <- missile.ProjectileGetWeaponInfoFileKeyField( "projectile_straight_radius_max" )
+	if ( missile.s.straight_radius_max < 1 )
+		missile.s.straight_radius_max = 1
+}
+
+function SmoothRandom( x )
+{
+	return 0.25 * (sin(x) + sin(x * 0.762) + sin(x * 0.363) + sin(x * 0.084))
+}
+
+function MissileRandomDrift( timeElapsed, timeStep, windiness, intensity )
+{
+	// This function makes the missile go in a random direction.
+	// Windiness is how frequently the missile changes direction.
+	// Intensity is how strongly the missile steers in the direction it has chosen.
+
+	local sampleTime = timeElapsed - timeStep * 0.5
+
+	intensity *= timeStep
+
+	local offset = self.s.RandomFloatRange * 1000
+
+	local offsetx = intensity * SmoothRandom( offset     +       sampleTime * windiness )
+	local offsety = intensity * SmoothRandom( offset * 2 + 100 + sampleTime * windiness )
+
+	local right = self.GetRightVector()
+	local up = self.GetUpVector()
+
+	//DebugDrawLine( self.GetOrigin(), self.GetOrigin() + right * 100, 255,255,255, true, 0 )
+	//DebugDrawLine( self.GetOrigin(), self.GetOrigin() + up * 100, 255,128,255, true, 0 )
+
+	local dir = self.GetVelocity()
+	local speed = Length( dir )
+	dir = Normalize( dir )
+	dir += right * offsetx
+	dir += up * offsety
+	dir = Normalize( dir )
+	dir *= speed
+
+	return dir
+}
+
+// designed to be called every frame (GetProjectileVelocity callback) on projectiles that are flying through the air
+function ApplyMissileControlledDrift( missile, timeElapsed, timeStep )
+{
+	// If we have a target, don't do anything fancy; just let code do the homing behavior
+	if ( missile.GetMissileTarget() )
+		return missile.GetVelocity()
+
+	local s = missile.s
+	return MissileControlledDrift( timeElapsed, timeStep, s.drift_windiness, s.drift_intensity, s.straight_time_min, s.straight_time_max, s.straight_radius_min, s.straight_radius_max )
+}
+
+function MissileControlledDrift( timeElapsed, timeStep, windiness, intensity, pathTimeMin, pathTimeMax, pathRadiusMin, pathRadiusMax )
+{
+	// Start with random drift.
+	local vel = MissileRandomDrift( timeElapsed, timeStep, windiness, intensity )
+
+	// Straighten our velocity back along our original path if we're below pathTimeMax.
+	// Path time is how long it tries to stay on a straight path.
+	// Path radius is how far it can get from its straight path.
+	if ( timeElapsed < pathTimeMax )
+	{
+		local org = self.GetOrigin()
+		local alongPathLen = self.s.startDir.Dot( org - self.s.startPos )
+		local alongPathPos = self.s.startPos + self.s.startDir * alongPathLen
+		local offPathOffset = org - alongPathPos
+		local pathDist = Length( offPathOffset )
+
+		local speed = Length( vel )
+
+		local lerp = 1
+		if ( timeElapsed > pathTimeMin )
+			lerp = 1.0 - (timeElapsed - pathTimeMin) / (pathTimeMax - pathTimeMin)
+
+		local pathRadius = pathRadiusMax + (pathRadiusMin - pathRadiusMax) * lerp
+
+		// This circle shows the radius the missile is allowed to be in.
+		//if ( IsServer() )
+		//	DebugDrawCircle( alongPathPos, VectorToAngles( AnglesToUp( VectorToAngles( self.s.startDir ) ) ), pathRadius, 255,255,255, true, 0.0 )
+
+		local backToPathVel = offPathOffset * -1
+		// Cap backToPathVel at speed
+		if ( pathDist > pathRadius )
+			backToPathVel *= speed / pathDist
+		else
+			backToPathVel *= speed / pathRadius
+
+		if ( pathDist < pathRadius )
+		{
+			backToPathVel += self.s.startDir * (speed * (1.0 - pathDist / pathRadius))
+		}
+
+		//DebugDrawLine( org, org + vel * 0.1, 255,255,255, true, 0 )
+		//DebugDrawLine( org, org + backToPathVel * intensity * lerp * 0.1, 128,255,128, true, 0 )
+
+		vel += backToPathVel * (intensity * timeStep)
+		vel = Normalize( vel )
+		vel *= speed
+	}
+
+	return vel
+}
+*/
+
+#if SERVER
+function ClusterRocket_Detonate( entity rocket, vector normal )
+{
+	entity owner = rocket.GetOwner()
+	if ( !IsValid( owner ) )
+		return
+
+	int count
+	float duration
+	float range
+
+	array mods = rocket.ProjectileGetMods()
+	if ( mods.contains( "pas_northstar_cluster" ) )
+	{
+		count = CLUSTER_ROCKET_BURST_COUNT_BURN
+		duration = PAS_NORTHSTAR_CLUSTER_ROCKET_DURATION
+		range = CLUSTER_ROCKET_BURST_RANGE * 1.5
+	}
+	else
+	{
+		count = CLUSTER_ROCKET_BURST_COUNT
+		duration = CLUSTER_ROCKET_DURATION
+		range = CLUSTER_ROCKET_BURST_RANGE
+	}
+
+	if ( mods.contains( "fd_twin_cluster" ) )
+	{
+		count = int( count * 0.7 )
+		duration *= 0.7
+	}
+	PopcornInfo popcornInfo
+
+	popcornInfo.weaponName = "mp_titanweapon_dumbfire_rockets"
+	popcornInfo.weaponMods = mods
+	popcornInfo.damageSourceId = eDamageSourceId.mp_titanweapon_dumbfire_rockets
+	popcornInfo.count = count
+	popcornInfo.delay = CLUSTER_ROCKET_BURST_DELAY
+	popcornInfo.offset = CLUSTER_ROCKET_BURST_OFFSET
+	popcornInfo.range = range
+	popcornInfo.normal = normal
+	popcornInfo.duration = duration
+	popcornInfo.groupSize = CLUSTER_ROCKET_BURST_GROUP_SIZE
+	popcornInfo.hasBase = true
+
+	thread StartClusterExplosions( rocket, owner, popcornInfo, CLUSTER_ROCKET_FX_TABLE )
+}
+
+
+function StartClusterExplosions( entity projectile, entity owner, PopcornInfo popcornInfo, customFxTable = null )
+{
+	Assert( IsValid( owner ) )
+	owner.EndSignal( "OnDestroy" )
+
+	string weaponName = popcornInfo.weaponName
+	float innerRadius
+	float outerRadius
+	int explosionDamage
+	int explosionDamageHeavyArmor
+
+	innerRadius = projectile.GetProjectileWeaponSettingFloat( eWeaponVar.explosion_inner_radius )
+	outerRadius = projectile.GetProjectileWeaponSettingFloat( eWeaponVar.explosionradius )
+	if ( owner.IsPlayer() )
+	{
+		explosionDamage = projectile.GetProjectileWeaponSettingInt( eWeaponVar.explosion_damage )
+		explosionDamageHeavyArmor = projectile.GetProjectileWeaponSettingInt( eWeaponVar.explosion_damage_heavy_armor )
+	}
+	else
+	{
+		explosionDamage = projectile.GetProjectileWeaponSettingInt( eWeaponVar.npc_explosion_damage )
+		explosionDamageHeavyArmor = projectile.GetProjectileWeaponSettingInt( eWeaponVar.npc_explosion_damage_heavy_armor )
+	}
+
+	local explosionDelay = projectile.ProjectileGetWeaponInfoFileKeyField( "projectile_explosion_delay" )
+
+	if ( owner.IsPlayer() )
+		owner.EndSignal( "OnDestroy" )
+
+	vector origin = projectile.GetOrigin()
+
+	vector rotateFX = Vector( 90,0,0 )
+	entity placementHelper = CreateScriptMover()
+	placementHelper.SetOrigin( origin )
+	placementHelper.SetAngles( VectorToAngles( popcornInfo.normal ) )
+	SetTeam( placementHelper, owner.GetTeam() )
+
+	array<entity> players = GetPlayerArray()
+	foreach ( player in players )
+	{
+		Remote_CallFunction_NonReplay( player, "SCB_AddGrenadeIndicatorForEntity", owner.GetTeam(), owner.GetEncodedEHandle(), placementHelper.GetEncodedEHandle(), outerRadius )
+	}
+
+	int particleSystemIndex = GetParticleSystemIndex( CLUSTER_BASE_FX )
+	int attachId = placementHelper.LookupAttachment( "REF" )
+	entity fx
+
+	if ( popcornInfo.hasBase )
+	{
+		fx = StartParticleEffectOnEntity_ReturnEntity( placementHelper, particleSystemIndex, FX_PATTACH_POINT_FOLLOW, attachId )
+		EmitSoundOnEntity( placementHelper, "Explo_ThermiteGrenade_Impact_3P" ) // TODO: wants a custom sound
+	}
+
+	OnThreadEnd(
+		function() : ( fx, placementHelper )
+		{
+			if ( IsValid( fx ) )
+				EffectStop( fx )
+			placementHelper.Destroy()
+		}
+	)
+
+	if ( explosionDelay )
+		wait explosionDelay
+
+	waitthread ClusterRocketBursts( origin, explosionDamage, explosionDamageHeavyArmor, innerRadius, outerRadius, owner, popcornInfo, customFxTable )
+
+	if ( IsValid( projectile ) )
+		projectile.Destroy()
+}
+
+
+//------------------------------------------------------------
+// ClusterRocketBurst() - does a "popcorn airburst" explosion effect over time around the origin. Total distance is based on popRangeBase
+// - returns the entity in case you want to parent it
+//------------------------------------------------------------
+function ClusterRocketBursts( vector origin, int damage, int damageHeavyArmor, float innerRadius, float outerRadius, entity owner, PopcornInfo popcornInfo, customFxTable = null )
+{
+	owner.EndSignal( "OnDestroy" )
+
+	// this ent remembers the weapon mods
+	entity clusterExplosionEnt = CreateEntity( "info_target" )
+	DispatchSpawn( clusterExplosionEnt )
+
+	if ( popcornInfo.weaponMods.len() > 0 )
+		clusterExplosionEnt.s.weaponMods <- popcornInfo.weaponMods
+
+	clusterExplosionEnt.SetOwner( owner )
+	clusterExplosionEnt.SetOrigin( origin )
+
+	AI_CreateDangerousArea_Static( clusterExplosionEnt, null, outerRadius, TEAM_INVALID, true, true, origin )
+
+	OnThreadEnd(
+		function() : ( clusterExplosionEnt )
+		{
+			clusterExplosionEnt.Destroy()
+		}
+	)
+
+	// No Damage - Only Force
+	// Push players
+	// Test LOS before pushing
+	int flags = 11
+	// create a blast that knocks pilots out of the way
+	CreatePhysExplosion( origin, outerRadius, PHYS_EXPLOSION_LARGE, flags )
+
+	int count = popcornInfo.groupSize
+	for ( int index = 0; index < count; index++ )
+	{
+		thread ClusterRocketBurst( clusterExplosionEnt, origin, damage, damageHeavyArmor, innerRadius, outerRadius, owner, popcornInfo, customFxTable )
+		WaitFrame()
+	}
+
+	wait CLUSTER_ROCKET_DURATION
+}
+
+function ClusterRocketBurst( entity clusterExplosionEnt, vector origin, damage, damageHeavyArmor, innerRadius, outerRadius, entity owner, PopcornInfo popcornInfo, customFxTable = null )
+{
+	clusterExplosionEnt.EndSignal( "OnDestroy" )
+	Assert( IsValid( owner ), "ClusterRocketBurst had invalid owner" )
+
+	// first explosion always happens where you fired
+	//int eDamageSource = popcornInfo.damageSourceId
+	int numBursts = popcornInfo.count
+	float popRangeBase = popcornInfo.range
+	float popDelayBase = popcornInfo.delay
+	float popDelayRandRange = popcornInfo.offset
+	float duration = popcornInfo.duration
+	int groupSize = popcornInfo.groupSize
+
+	int counter = 0
+	vector randVec
+	float randRangeMod
+	float popRange
+	vector popVec
+	vector popOri = origin
+	float popDelay
+	float colTrace
+
+	float burstDelay = duration / ( numBursts / groupSize )
+
+	vector clusterBurstOrigin = origin + (popcornInfo.normal * 8.0)
+	entity clusterBurstEnt = CreateClusterBurst( clusterBurstOrigin )
+
+	OnThreadEnd(
+		function() : ( clusterBurstEnt )
+		{
+			if ( IsValid( clusterBurstEnt ) )
+			{
+				foreach ( fx in clusterBurstEnt.e.fxArray )
+				{
+					if ( IsValid( fx ) )
+						fx.Destroy()
+				}
+				clusterBurstEnt.Destroy()
+			}
+		}
+	)
+
+	while ( IsValid( clusterBurstEnt ) && counter <= numBursts / popcornInfo.groupSize )
+	{
+		randVec = RandomVecInDome( popcornInfo.normal )
+		randRangeMod = RandomFloat( 1.0 )
+		popRange = popRangeBase * randRangeMod
+		popVec = randVec * popRange
+		popOri = origin + popVec
+		popDelay = popDelayBase + RandomFloatRange( -popDelayRandRange, popDelayRandRange )
+
+		colTrace = TraceLineSimple( origin, popOri, null )
+		if ( colTrace < 1 )
+		{
+			popVec = popVec * colTrace
+			popOri = origin + popVec
+		}
+
+		clusterBurstEnt.SetOrigin( clusterBurstOrigin )
+
+		vector velocity = GetVelocityForDestOverTime( clusterBurstEnt.GetOrigin(), popOri, burstDelay - popDelay )
+		clusterBurstEnt.SetVelocity( velocity )
+
+		clusterBurstOrigin = popOri
+
+		counter++
+
+		wait burstDelay - popDelay
+
+		Explosion(
+			clusterBurstOrigin,
+			owner,
+			clusterExplosionEnt,
+			damage,
+			damageHeavyArmor,
+			innerRadius,
+			outerRadius,
+			SF_ENVEXPLOSION_NOSOUND_FOR_ALLIES,
+			clusterBurstOrigin,
+			damage,
+			damageTypes.explosive,
+			popcornInfo.damageSourceId,
+			customFxTable )
+	}
+}
+
+
+entity function CreateClusterBurst( vector origin )
+{
+	entity prop_physics = CreateEntity( "prop_physics" )
+	prop_physics.SetValueForModelKey( $"models/weapons/bullets/projectile_rocket.mdl" )
+	prop_physics.kv.spawnflags = 4 // 4 = SF_PHYSPROP_DEBRIS
+	prop_physics.kv.fadedist = 2000
+	prop_physics.kv.renderamt = 255
+	prop_physics.kv.rendercolor = "255 255 255"
+	prop_physics.kv.CollisionGroup = TRACE_COLLISION_GROUP_DEBRIS
+
+	prop_physics.kv.minhealthdmg = 9999
+	prop_physics.kv.nodamageforces = 1
+	prop_physics.kv.inertiaScale = 1.0
+
+	prop_physics.SetOrigin( origin )
+	DispatchSpawn( prop_physics )
+	prop_physics.SetModel( $"models/weapons/grenades/m20_f_grenade.mdl" )
+
+	entity fx = PlayFXOnEntity( $"P_wpn_dumbfire_burst_trail", prop_physics )
+	prop_physics.e.fxArray.append( fx )
+
+	return prop_physics
+}
+#endif // SERVER
+
+vector function GetVelocityForDestOverTime( vector startPoint, vector endPoint, float duration )
+{
+	const GRAVITY = 750
+
+	float Vox = (endPoint.x - startPoint.x) / duration
+	float Voy = (endPoint.y - startPoint.y) / duration
+	float Voz = (endPoint.z + 0.5 * GRAVITY * duration * duration - startPoint.z) / duration
+
+	return Vector( Vox, Voy, Voz )
+}
+
+vector function GetPlayerVelocityForDestOverTime( vector startPoint, vector endPoint, float duration )
+{
+	// Same as above but accounts for player gravity setting not being 1.0
+
+	float gravityScale = expect float( GetPlayerSettingsFieldForClassName( DEFAULT_PILOT_SETTINGS, "gravityscale" ) )
+	float GRAVITY = 750 * gravityScale // adjusted for new gravity scale
+
+	float Vox = (endPoint.x - startPoint.x) / duration
+	float Voy = (endPoint.y - startPoint.y) / duration
+	float Voz = (endPoint.z + 0.5 * GRAVITY * duration * duration - startPoint.z) / duration
+
+	return Vector( Vox, Voy, Voz )
+}
+
+bool function HasLockedTarget( weapon )
+{
+	if ( weapon.SmartAmmo_IsEnabled() )
+	{
+		local targets = weapon.SmartAmmo_GetTargets()
+		if ( targets.len() > 0 )
+		{
+			foreach ( target in targets )
+			{
+				if ( target.fraction == 1 )
+					return true
+			}
+		}
+	}
+	return false
+}
+
+function CanWeaponShootWhileRunning( entity weapon )
+{
+	if ( "primary_fire_does_not_block_sprint" in weapon.s )
+		return weapon.s.primary_fire_does_not_block_sprint
+
+	if ( weapon.GetWeaponInfoFileKeyField( "primary_fire_does_not_block_sprint" ) == 1 )
+	{
+		weapon.s.primary_fire_does_not_block_sprint <- true
+		return true
+	}
+
+	weapon.s.primary_fire_does_not_block_sprint <- false
+	return false
+}
+
+#if CLIENT
+function ServerCallback_GuidedMissileDestroyed()
+{
+	entity player = GetLocalViewPlayer()
+
+	// guided missiles has not been updated to work with replays. added this if statement defensively just in case. - Roger
+	if ( !( "missileInFlight" in player.s ) )
+		return
+
+	player.s.missileInFlight = false
+}
+
+function ServerCallback_AirburstIconUpdate( toggle )
+{
+	entity player = GetLocalViewPlayer()
+	entity cockpit = player.GetCockpit()
+	if ( cockpit )
+	{
+		entity mainVGUI = cockpit.e.mainVGUI
+		if ( mainVGUI )
+		{
+			if ( toggle )
+				cockpit.s.offhandHud[OFFHAND_RIGHT].icon.SetImage( $"vgui/HUD/dpad_airburst_activate" )
+			else
+				cockpit.s.offhandHud[OFFHAND_RIGHT].icon.SetImage( $"vgui/HUD/dpad_airburst" )
+		}
+	}
+}
+
+bool function IsOwnerViewPlayerFullyADSed( entity weapon )
+{
+	entity owner = weapon.GetOwner()
+	if ( !IsValid( owner ) )
+		return false
+
+	if( !owner.IsPlayer() )
+		return false
+
+	if ( owner != GetLocalViewPlayer() )
+		return false
+
+	float zoomFrac = owner.GetZoomFrac()
+	if ( zoomFrac < 1.0 )
+		return false
+
+	return true
+
+}
+#endif // CLIENT
+
+array<entity> function FireExpandContractMissiles( entity weapon, WeaponPrimaryAttackParams attackParams, vector attackPos, vector attackDir, int damageType, int explosionDamageType, shouldPredict, int rocketsPerShot, missileSpeed, launchOutAng, launchOutTime, launchInAng, launchInTime, launchInLerpTime, launchStraightLerpTime, applyRandSpread, int burstFireCountOverride = -1, debugDrawPath = false )
+{
+	local missileVecs = GetExpandContractRocketTrajectories( weapon, attackParams.burstIndex, attackPos, attackDir, rocketsPerShot, launchOutAng, launchInAng, burstFireCountOverride )
+	entity owner = weapon.GetWeaponOwner()
+	array<entity> firedMissiles
+
+	vector missileEndPos = owner.EyePosition() + ( attackDir * 5000 )
+
+	for ( int i = 0; i < rocketsPerShot; i++ )
+	{
+		entity missile = weapon.FireWeaponMissile( attackPos, attackDir, missileSpeed, damageType, explosionDamageType, false, shouldPredict )
+
+		if ( missile )
+		{
+			/*
+			missile.s.flightData <- {
+								launchOutVec = missileVecs[i].outward,
+								launchOutTime = launchOutTime,
+								launchInLerpTime = launchInLerpTime,
+								launchInVec = missileVecs[i].inward,
+								launchInTime = launchInTime,
+								launchStraightLerpTime = launchStraightLerpTime,
+								endPos = missileEndPos,
+								applyRandSpread = applyRandSpread
+							}
+			*/
+
+			missile.InitMissileExpandContract( missileVecs[i].outward, missileVecs[i].inward, launchOutTime, launchInLerpTime, launchInTime, launchStraightLerpTime, missileEndPos, applyRandSpread )
+
+			if ( IsServer() && debugDrawPath )
+				thread DebugDrawMissilePath( missile )
+
+			//InitMissileForRandomDrift( missile, attackPos, attackDir )
+			missile.InitMissileForRandomDriftFromWeaponSettings( attackPos, attackDir )
+
+			firedMissiles.append( missile )
+		}
+	}
+
+	return firedMissiles
+}
+
+array<entity> function FireExpandContractMissiles_S2S( entity weapon, WeaponPrimaryAttackParams attackParams, vector attackPos, vector attackDir, shouldPredict, int rocketsPerShot, missileSpeed, launchOutAng, launchOutTime, launchInAng, launchInTime, launchInLerpTime, launchStraightLerpTime, applyRandSpread, int burstFireCountOverride = -1, debugDrawPath = false )
+{
+	local missileVecs = GetExpandContractRocketTrajectories( weapon, attackParams.burstIndex, attackPos, attackDir, rocketsPerShot, launchOutAng, launchInAng, burstFireCountOverride )
+	entity owner = weapon.GetWeaponOwner()
+	array<entity> firedMissiles
+
+	vector missileEndPos = attackPos + ( attackDir * 5000 )
+
+	for ( int i = 0; i < rocketsPerShot; i++ )
+	{
+		entity missile = weapon.FireWeaponMissile( attackPos, attackDir, missileSpeed, DF_GIB | DF_IMPACT, damageTypes.explosive, false, shouldPredict )
+		missile.SetOrigin( attackPos )//HACK why do I have to do this?
+		if ( missile )
+		{
+			/*
+			missile.s.flightData <- {
+								launchOutVec = missileVecs[i].outward,
+								launchOutTime = launchOutTime,
+								launchInLerpTime = launchInLerpTime,
+								launchInVec = missileVecs[i].inward,
+								launchInTime = launchInTime,
+								launchStraightLerpTime = launchStraightLerpTime,
+								endPos = missileEndPos,
+								applyRandSpread = applyRandSpread
+							}
+			*/
+
+			missile.InitMissileExpandContract( missileVecs[i].outward, missileVecs[i].inward, launchOutTime, launchInLerpTime, launchInTime, launchStraightLerpTime, missileEndPos, applyRandSpread )
+
+			if ( IsServer() && debugDrawPath )
+				thread DebugDrawMissilePath( missile )
+
+			//InitMissileForRandomDrift( missile, attackPos, attackDir )
+			missile.InitMissileForRandomDriftFromWeaponSettings( attackPos, attackDir )
+
+			firedMissiles.append( missile )
+		}
+	}
+
+	return firedMissiles
+}
+
+function GetExpandContractRocketTrajectories( entity weapon, int burstIndex, vector attackPos, vector attackDir, int rocketsPerShot, launchOutAng, launchInAng, int burstFireCount = -1 )
+{
+	bool DEBUG_DRAW_MATH = false
+
+	if ( burstFireCount == -1 )
+		burstFireCount = weapon.GetWeaponBurstFireCount()
+
+	local additionalRotation = ( ( 360.0 / rocketsPerShot ) / burstFireCount ) * burstIndex
+	//printt( "burstIndex:", burstIndex )
+	//printt( "rocketsPerShot:", rocketsPerShot )
+	//printt( "burstFireCount:", burstFireCount )
+
+	vector ang = VectorToAngles( attackDir )
+	vector forward = AnglesToForward( ang )
+	vector right = AnglesToRight( ang )
+	vector up = AnglesToUp( ang )
+
+	if ( DEBUG_DRAW_MATH )
+		DebugDrawLine( attackPos, attackPos + ( forward * 1000 ), 255, 0, 0, true, 30.0 )
+
+	// Create points on circle
+	float offsetAng = 360.0 / rocketsPerShot
+	for ( int i = 0; i < rocketsPerShot; i++ )
+	{
+		local a = offsetAng * i + additionalRotation
+		vector vec = Vector( 0, 0, 0 )
+		vec += up * deg_sin( a )
+		vec += right * deg_cos( a )
+
+		if ( DEBUG_DRAW_MATH )
+			DebugDrawLine( attackPos, attackPos + ( vec * 50 ), 10, 10, 10, true, 30.0 )
+	}
+
+	// Create missile points
+	vector x = right * deg_sin( launchOutAng )
+	vector y = up * deg_sin( launchOutAng )
+	vector z = forward * deg_cos( launchOutAng )
+	vector rx = right * deg_sin( launchInAng )
+	vector ry = up * deg_sin( launchInAng )
+	vector rz = forward * deg_cos( launchInAng )
+	local missilePoints = []
+	for ( int i = 0; i < rocketsPerShot; i++ )
+	{
+		local points = {}
+
+		// Outward vec
+		local a = offsetAng * i + additionalRotation
+		float s = deg_sin( a )
+		float c = deg_cos( a )
+		vector vecOut = z + x * c + y * s
+		vecOut = Normalize( vecOut )
+		points.outward <- vecOut
+
+		// Inward vec
+		vector vecIn = rz + rx * c + ry * s
+		points.inward <- vecIn
+
+		// Add to array
+		missilePoints.append( points )
+
+		if ( DEBUG_DRAW_MATH )
+		{
+			DebugDrawLine( attackPos, attackPos + ( vecOut * 50 ), 255, 255, 0, true, 30.0 )
+			DebugDrawLine( attackPos + vecOut * 50, attackPos + vecOut * 50 + ( vecIn * 50 ), 255, 0, 255, true, 30.0 )
+		}
+	}
+
+	return missilePoints
+}
+
+function DebugDrawMissilePath( entity missile )
+{
+	EndSignal( missile, "OnDestroy" )
+	vector lastPos = missile.GetOrigin()
+	while ( true )
+	{
+		WaitFrame()
+		if ( !IsValid( missile ) )
+			return
+		DebugDrawLine( lastPos, missile.GetOrigin(), 0, 255, 0, true, 20.0 )
+		lastPos = missile.GetOrigin()
+	}
+}
+
+
+function RegenerateOffhandAmmoOverTime( entity weapon, float rechargeTime, int maxAmmo, int offhandIndex )
+{
+	weapon.Signal( "RegenAmmo" )
+	weapon.EndSignal( "RegenAmmo" )
+	weapon.EndSignal( "OnDestroy" )
+
+	#if CLIENT
+	entity weaponOwner = weapon.GetWeaponOwner()
+	if ( IsValid( weaponOwner ) && weaponOwner.IsPlayer() )
+	{
+		entity cockpit = weaponOwner.GetCockpit()
+		if ( IsValid( cockpit ) )
+		{
+			cockpit.s.offhandHud[offhandIndex].bar.SetBarProgressSource( ProgressSource.PROGRESS_SOURCE_SCRIPTED )
+			cockpit.s.offhandHud[offhandIndex].bar.SetBarProgressRemap( 0.0, 1.0, 0.0, 1.0 )
+			cockpit.s.offhandHud[offhandIndex].bar.SetBarProgressAndRate( 1.0 / maxAmmo , 1 / ( rechargeTime * maxAmmo ) )
+		}
+	}
+	#endif
+
+	if ( !( "totalChargeTime" in weapon.s ) )
+		weapon.s.totalChargeTime <- rechargeTime
+
+	if ( !( "nextChargeTime" in weapon.s ) )
+		weapon.s.nextChargeTime <- null
+
+	for ( ;; )
+	{
+		weapon.s.nextChargeTime = rechargeTime + Time()
+
+		wait rechargeTime
+
+		if ( IsServer() )
+		{
+			int max = maxAmmo
+			int weaponMax = weapon.GetWeaponPrimaryClipCountMax()
+			if ( weaponMax < max )
+				max = weaponMax
+
+			int ammo = weapon.GetWeaponPrimaryClipCount()
+			if ( ammo < max )
+				weapon.SetWeaponPrimaryClipCount( ammo + 1 )
+		}
+	}
+}
+
+bool function IsPilotShotgunWeapon( string weaponName )
+{
+	return GetWeaponInfoFileKeyField_Global( weaponName, "weaponSubClass" ) == "shotgun"
+}
+
+array<string> function GetWeaponBurnMods( string weaponClassName )
+{
+	array<string> burnMods = []
+	array<string> mods = GetWeaponMods_Global( weaponClassName )
+	string prefix = "burn_mod"
+	foreach ( mod in mods )
+	{
+		if ( mod.find( prefix ) == 0 )
+			burnMods.append( mod )
+	}
+
+	return burnMods
+}
+
+int function TEMP_GetDamageFlagsFromProjectile( entity projectile )
+{
+	var damageFlagsString = projectile.ProjectileGetWeaponInfoFileKeyField( "damage_flags" )
+	if ( damageFlagsString == null )
+		return 0
+	expect string( damageFlagsString )
+
+	return TEMP_GetDamageFlagsFromString( damageFlagsString )
+}
+
+int function TEMP_GetDamageFlagsFromString( string damageFlagsString )
+{
+	int damageFlags = 0
+
+	array<string> damageFlagTokens = split( damageFlagsString, "|" )
+	foreach ( token in damageFlagTokens )
+	{
+		damageFlags = damageFlags | getconsttable()[strip(token)]
+	}
+
+	return damageFlags
+}
+
+#if SERVER
+function PROTO_InitTrackedProjectile( entity projectile )
+{
+	// HACK: accessing ProjectileGetWeaponInfoFileKeyField or ProjectileGetWeaponClassName during CodeCallback_OnSpawned causes a code assert
+	projectile.EndSignal( "OnDestroy" )
+	WaitFrame()
+
+	entity owner = projectile.GetOwner()
+
+	if ( !IsValid( owner ) || !owner.IsPlayer() )
+		return
+
+	int maxDeployed = projectile.GetProjectileWeaponSettingInt( eWeaponVar.projectile_max_deployed )
+	if ( maxDeployed != 0 )
+	{
+		AddToScriptManagedEntArray( owner.s.activeTrapArrayId, projectile )
+
+		array<entity> traps = GetScriptManagedEntArray( owner.s.activeTrapArrayId )
+		array<entity> sameTypeTrapEnts
+		foreach ( ent in traps )
+		{
+			if ( ent.ProjectileGetWeaponClassName() != projectile.ProjectileGetWeaponClassName() )
+				continue
+
+			sameTypeTrapEnts.append( ent )
+		}
+
+		int numToDestroy = sameTypeTrapEnts.len() - maxDeployed
+		if ( numToDestroy > 0 )
+		{
+			sameTypeTrapEnts.sort( CompareCreation )
+			foreach ( ent in sameTypeTrapEnts )
+			{
+				ent.Destroy()
+				numToDestroy--
+
+				if ( !numToDestroy )
+					break
+			}
+		}
+	}
+}
+
+
+function PROTO_CleanupTrackedProjectiles( entity player )
+{
+	array<entity> traps = GetScriptManagedEntArray( player.s.activeTrapArrayId )
+	foreach ( ent in traps )
+	{
+		ent.Destroy()
+	}
+}
+
+int function CompareCreation( entity a, entity b )
+{
+	if ( a.GetProjectileCreationTime() > b.GetProjectileCreationTime() )
+		return 1
+
+	return -1
+}
+
+int function CompareCreationReverse( entity a, entity b )
+{
+	if ( a.GetProjectileCreationTime() > b.GetProjectileCreationTime() )
+		return 1
+
+	return -1
+}
+
+void function PROTO_TrackedProjectile_OnPlayerRespawned( entity player )
+{
+	thread PROTO_TrackedProjectile_OnPlayerRespawned_Internal( player )
+}
+
+void function PROTO_TrackedProjectile_OnPlayerRespawned_Internal( entity player )
+{
+	player.EndSignal( "OnDeath" )
+
+	if ( player.s.inGracePeriod )
+		player.WaitSignal( "GracePeriodDone" )
+
+	entity ordnance = player.GetOffhandWeapon( OFFHAND_ORDNANCE )
+
+	array<entity> traps = GetScriptManagedEntArray( player.s.activeTrapArrayId )
+	foreach ( ent in traps )
+	{
+		if ( ordnance && ent.ProjectileGetWeaponClassName() == ordnance.GetWeaponClassName() )
+			continue
+
+		ent.Destroy()
+	}
+}
+
+function PROTO_PlayTrapLightEffect( entity ent, string tag, int team )
+{
+	asset ownerFx = ent.ProjectileGetWeaponInfoFileKeyFieldAsset( "trap_warning_owner_fx" )
+	if ( ownerFx != $"" )
+	{
+		entity ownerFxEnt = CreateServerEffect_Owner( ownerFx, ent.GetOwner() )
+		SetServerEffectControlPoint( ownerFxEnt, 0, FRIENDLY_COLOR  )
+		StartServerEffectOnEntity( ownerFxEnt, ent, tag )
+	}
+
+	asset friendlyFx = ent.ProjectileGetWeaponInfoFileKeyFieldAsset( "trap_warning_friendly_fx" )
+	if ( friendlyFx != $"" )
+	{
+		entity friendlyFxEnt = CreateServerEffect_Friendly( friendlyFx, team )
+		SetServerEffectControlPoint( friendlyFxEnt, 0, FRIENDLY_COLOR_FX )
+		StartServerEffectOnEntity( friendlyFxEnt, ent, tag )
+	}
+
+	asset enemyFx = ent.ProjectileGetWeaponInfoFileKeyFieldAsset( "trap_warning_enemy_fx" )
+	if ( enemyFx != $"" )
+	{
+		entity enemyFxEnt = CreateServerEffect_Enemy( enemyFx, team )
+		SetServerEffectControlPoint( enemyFxEnt, 0, ENEMY_COLOR_FX )
+		StartServerEffectOnEntity( enemyFxEnt, ent, tag )
+	}
+}
+
+string ornull function GetCooldownBeepPrefix( weapon )
+{
+	var reloadBeepPrefix = weapon.GetWeaponInfoFileKeyField( "cooldown_sound_prefix" )
+	if ( reloadBeepPrefix == null )
+		return null
+
+	expect string( reloadBeepPrefix )
+
+	return reloadBeepPrefix
+}
+
+void function PROTO_DelayCooldown( entity weapon )
+{
+	weapon.s.nextCooldownTime = Time() + weapon.s.cooldownDelay
+}
+
+string function GetBeepSuffixForAmmo( int currentAmmo, int maxAmmo )
+{
+	float frac = float( currentAmmo ) / float( maxAmmo )
+
+	if ( frac >= 1.0 )
+		return "_full"
+
+	if ( frac >= 0.25 )
+		return ""
+
+	return "_low"
+}
+
+#endif //SERVER
+
+bool function PROTO_CanPlayerDeployWeapon( entity player )
+{
+	if ( player.IsPhaseShifted() )
+		return false
+
+	if ( player.ContextAction_IsActive() == true )
+	{
+		if ( player.IsZiplining() )
+			return true
+		else
+			return false
+	}
+
+	return true
+}
+
+#if SERVER
+void function PROTO_FlakCannonMissiles( entity projectile, float speed )
+{
+	projectile.EndSignal( "OnDestroy" )
+
+	float radius = projectile.GetProjectileWeaponSettingFloat( eWeaponVar.explosionradius )
+	vector velocity = projectile.GetVelocity()
+	vector currentPos = projectile.GetOrigin()
+	int team = projectile.GetTeam()
+
+	float waitTime = 0.1
+	float distanceInterval = speed * waitTime
+	int forwardDistanceChecks = int( ceil( distanceInterval / radius ) )
+	bool forceExplosion = false
+	while ( forceExplosion == false )
+	{
+		currentPos = projectile.GetOrigin()
+		for ( int i = 0; i < forwardDistanceChecks; i++ )
+		{
+			float frac = float( i ) / float (forwardDistanceChecks )
+			if ( PROTO_FlakCannon_HasNearbyEnemies( currentPos + velocity * waitTime * frac , team, radius ) )
+			{
+				if ( i == 0 )
+				{
+					forceExplosion = true
+					break
+				}
+				else
+				{
+					projectile.SetVelocity( velocity * ( frac - 0.05 ) )
+					break
+				}
+			}
+		}
+
+		if ( forceExplosion == false )
+			wait waitTime
+	}
+
+	projectile.MissileExplode()
+}
+
+bool function PROTO_FlakCannon_HasNearbyEnemies( vector origin, int team, float radius )
+{
+	float worldSpaceCenterBuffer = 200
+
+	array<entity> guys = GetPlayerArrayEx( "any", TEAM_ANY, team, origin, radius + worldSpaceCenterBuffer )
+	foreach ( guy in guys )
+	{
+		if ( IsAlive( guy ) && Distance( origin, guy.GetWorldSpaceCenter() ) < radius )
+			return true
+	}
+
+	array<entity> ai = GetNPCArrayEx( "any", TEAM_ANY, team, origin, radius + worldSpaceCenterBuffer )
+	foreach ( guy in ai )
+	{
+		if ( IsAlive( guy ) && Distance( origin, guy.GetWorldSpaceCenter() ) < radius )
+			return true
+	}
+
+	return false
+}
+#endif // #if SERVER
+
+void function GiveEMPStunStatusEffects( entity ent, float duration, float fadeoutDuration = 0.5, float slowTurn = EMP_SEVERITY_SLOWTURN, float slowMove = EMP_SEVERITY_SLOWMOVE)
+{
+	entity target = ent.IsTitan() ? ent.GetTitanSoul() : ent
+	int slowEffect = StatusEffect_AddTimed( target, eStatusEffect.turn_slow, slowTurn, duration, fadeoutDuration )
+	int turnEffect = StatusEffect_AddTimed( target, eStatusEffect.move_slow, slowMove, duration, fadeoutDuration )
+
+	#if SERVER
+	if ( ent.IsPlayer() )
+	{
+		ent.p.empStatusEffectsToClearForPhaseShift.append( slowEffect )
+		ent.p.empStatusEffectsToClearForPhaseShift.append( turnEffect )
+	}
+	#endif
+}
+
+#if DEV
+string ornull function FindEnumNameForValue( table searchTable, int searchVal )
+{
+	foreach( string keyname, int value in searchTable )
+	{
+		if ( value == searchVal )
+			return keyname;
+	}
+	return null
+}
+
+void function DevPrintAllStatusEffectsOnEnt( entity ent )
+{
+	printt( "Effects:", ent )
+	array<float> effects = StatusEffect_GetAll( ent )
+	int length = effects.len()
+	int found = 0;
+	for ( int idx = 0; idx < length; idx++ )
+	{
+		float severity = effects[idx];
+		if ( severity <= 0.0 )
+			continue
+		string ornull name = FindEnumNameForValue( eStatusEffect, idx )
+		Assert( name )
+		expect string( name )
+		printt( " eStatusEffect." + name + ": " + severity )
+		found++;
+	}
+	printt( found + " effects active.\n" );
+}
+#endif // #if DEV
+
+array<entity> function GetPrimaryWeapons( entity player )
+{
+	array<entity> primaryWeapons
+	array<entity> weapons = player.GetMainWeapons()
+	foreach ( weaponEnt in weapons )
+	{
+		int weaponType = weaponEnt.GetWeaponType()
+		if ( weaponType == WT_SIDEARM || weaponType == WT_ANTITITAN )
+			continue;
+
+		primaryWeapons.append( weaponEnt )
+	}
+	return primaryWeapons
+}
+
+array<entity> function GetSidearmWeapons( entity player )
+{
+	array<entity> sidearmWeapons
+	array<entity> weapons = player.GetMainWeapons()
+	foreach ( weaponEnt in weapons )
+	{
+		if ( weaponEnt.GetWeaponType() != WT_SIDEARM )
+			continue
+
+		sidearmWeapons.append( weaponEnt )
+	}
+	return sidearmWeapons
+}
+
+array<entity> function GetATWeapons( entity player )
+{
+	array<entity> atWeapons
+	array<entity> weapons = player.GetMainWeapons()
+	foreach ( weaponEnt in weapons )
+	{
+		if ( weaponEnt.GetWeaponType() != WT_ANTITITAN )
+			continue
+
+		atWeapons.append( weaponEnt )
+	}
+	return atWeapons
+}
+
+entity function GetPlayerFromTitanWeapon( entity weapon )
+{
+	entity titan = weapon.GetWeaponOwner()
+	entity player
+
+	if ( titan == null )
+		return null
+
+	if ( !titan.IsPlayer() )
+		player = titan.GetBossPlayer()
+	else
+		player = titan
+
+	return player
+}
+
+
+const asset CHARGE_SHOT_PROJECTILE = $"models/weapons/bullets/temp_triple_threat_projectile_large.mdl"
+
+const asset CHARGE_EFFECT_1P = $"P_ordnance_charge_st_FP" // $"P_wpn_defender_charge_FP"
+const asset CHARGE_EFFECT_3P = $"P_ordnance_charge_st" // $"P_wpn_defender_charge"
+const asset CHARGE_EFFECT_DLIGHT = $"defender_charge_CH_dlight"
+
+const string CHARGE_SOUND_WINDUP_1P = "Weapon_ChargeRifle_WindUp_1P"
+const string CHARGE_SOUND_WINDUP_3P = "Weapon_ChargeRifle_WindUp_3P"
+const string CHARGE_SOUND_WINDDOWN_1P = "Weapon_ChargeRifle_WindDown_1P"
+const string CHARGE_SOUND_WINDDOWN_3P = "Weapon_ChargeRifle_WindDown_3P"
+
+void function ChargeBall_Precache()
+{
+#if SERVER
+	PrecacheModel( CHARGE_SHOT_PROJECTILE )
+	PrecacheEffect( CHARGE_EFFECT_1P )
+	PrecacheEffect( CHARGE_EFFECT_3P )
+#endif // #if SERVER
+}
+
+void function ChargeBall_FireProjectile( entity weapon, vector position, vector direction, bool shouldPredict )
+{
+	weapon.EmitWeaponNpcSound( LOUD_WEAPON_AI_SOUND_RADIUS_MP, 0.2 )
+
+	entity owner = weapon.GetWeaponOwner()
+	const float MISSILE_SPEED = 1200.0
+	const int CONTACT_DAMAGE_TYPES = (damageTypes.projectileImpact | DF_DOOM_FATALITY)
+	const int EXPLOSION_DAMAGE_TYPES = damageTypes.explosive
+	const bool DO_POPUP = false
+
+	if ( shouldPredict )
+	{
+		entity missile = weapon.FireWeaponMissile( position, direction, MISSILE_SPEED, CONTACT_DAMAGE_TYPES, EXPLOSION_DAMAGE_TYPES, DO_POPUP, shouldPredict )
+		if ( missile )
+		{
+			EmitSoundOnEntity( owner, "ShoulderRocket_Cluster_Fire_3P" )
+			missile.SetModel( CHARGE_SHOT_PROJECTILE )
+#if CLIENT
+			const ROCKETEER_MISSILE_EXPLOSION = $"xo_exp_death"
+			const ROCKETEER_MISSILE_SHOULDER_FX = $"wpn_mflash_xo_rocket_shoulder_FP"
+			entity owner = weapon.GetWeaponOwner()
+			vector origin = owner.OffsetPositionFromView( Vector(0, 0, 0), Vector(25, -25, 15) )
+			vector angles = owner.CameraAngles()
+			StartParticleEffectOnEntityWithPos( owner, GetParticleSystemIndex( ROCKETEER_MISSILE_SHOULDER_FX ), FX_PATTACH_EYES_FOLLOW, -1, origin, angles )
+#else // #if CLIENT
+			missile.SetProjectileImpactDamageOverride( 1440 )
+			missile.kv.damageSourceId = eDamageSourceId.charge_ball
+#endif // #else // #if CLIENT
+		}
+	}
+}
+
+bool function ChargeBall_ChargeBegin( entity weapon, string tagName )
+{
+#if CLIENT
+	if ( InPrediction() && !IsFirstTimePredicted() )
+		return true
+#endif // #if CLIENT
+
+	weapon.w.statusEffects.append( StatusEffect_AddEndless( weapon.GetWeaponOwner(), eStatusEffect.move_slow, 0.6 ) )
+	weapon.w.statusEffects.append( StatusEffect_AddEndless( weapon.GetWeaponOwner(), eStatusEffect.turn_slow, 0.35 ) )
+
+	weapon.PlayWeaponEffect( CHARGE_EFFECT_1P, CHARGE_EFFECT_3P, tagName )
+	weapon.PlayWeaponEffect( $"", CHARGE_EFFECT_DLIGHT, tagName )
+
+#if SERVER
+	StopSoundOnEntity( weapon, CHARGE_SOUND_WINDDOWN_3P )
+	entity weaponOwner = weapon.GetWeaponOwner()
+	if ( IsValid( weaponOwner ) )
+	{
+		if ( weaponOwner.IsPlayer() )
+			EmitSoundOnEntityExceptToPlayer( weapon, weaponOwner, CHARGE_SOUND_WINDUP_3P )
+		else
+			EmitSoundOnEntity( weapon, CHARGE_SOUND_WINDUP_3P )
+	}
+#else
+	StopSoundOnEntity( weapon, CHARGE_SOUND_WINDDOWN_1P )
+	EmitSoundOnEntity( weapon, CHARGE_SOUND_WINDUP_1P )
+#endif
+
+	return true
+}
+
+void function ChargeBall_ChargeEnd( entity weapon )
+{
+#if CLIENT
+	if ( InPrediction() && !IsFirstTimePredicted() )
+		return
+#endif
+
+	if ( IsValid( weapon.GetWeaponOwner() ) )
+	{
+		#if CLIENT
+		if ( InPrediction() && IsFirstTimePredicted() )
+		{
+		#endif
+
+			foreach ( effect in weapon.w.statusEffects )
+			{
+				StatusEffect_Stop( weapon.GetWeaponOwner(), effect )
+			}
+
+		#if CLIENT
+		}
+		#endif
+	}
+
+#if SERVER
+	StopSoundOnEntity( weapon, CHARGE_SOUND_WINDUP_3P )
+	entity weaponOwner = weapon.GetWeaponOwner()
+	if ( IsValid( weaponOwner ) )
+	{
+		if ( weaponOwner.IsPlayer() )
+			EmitSoundOnEntityExceptToPlayer( weapon, weaponOwner, CHARGE_SOUND_WINDDOWN_3P )
+		else
+			EmitSoundOnEntity( weapon, CHARGE_SOUND_WINDDOWN_3P )
+	}
+#else
+	StopSoundOnEntity( weapon, CHARGE_SOUND_WINDUP_1P )
+	EmitSoundOnEntity( weapon, CHARGE_SOUND_WINDDOWN_1P )
+#endif
+
+	ChargeBall_StopChargeEffects( weapon )
+}
+
+void function ChargeBall_StopChargeEffects( entity weapon )
+{
+	Assert( IsValid( weapon ) )
+	// weapon.StopWeaponEffect( CHARGE_EFFECT_1P, CHARGE_EFFECT_3P )
+	// weapon.StopWeaponEffect( CHARGE_EFFECT_3P, CHARGE_EFFECT_1P )
+	// weapon.StopWeaponEffect( CHARGE_EFFECT_DLIGHT, CHARGE_EFFECT_DLIGHT )
+	thread HACK_Deplayed_ChargeBall_StopChargeEffects( weapon )
+}
+
+void function HACK_Deplayed_ChargeBall_StopChargeEffects( entity weapon )
+{
+	weapon.EndSignal( "OnDestroy" )
+	wait 0.2
+	weapon.StopWeaponEffect( CHARGE_EFFECT_1P, CHARGE_EFFECT_3P )
+	weapon.StopWeaponEffect( CHARGE_EFFECT_3P, CHARGE_EFFECT_1P )
+	weapon.StopWeaponEffect( CHARGE_EFFECT_DLIGHT, CHARGE_EFFECT_DLIGHT )
+}
+
+float function ChargeBall_GetChargeTime()
+{
+	return 1.05
+}
+
+#if SERVER
+void function GivePlayerAmpedWeapon( entity player, string weaponName )
+{
+	array<entity> weapons = player.GetMainWeapons()
+	int numWeapons = weapons.len()
+	if ( numWeapons == 0 )
+		return
+
+	//Figure out what weapon to take away.
+	//This is more complicated than it should be because of rules of what weapons can be in what slots, e.g.  your anti-titan weapon can't be replaced by non anti-titan weapons
+	if ( HasWeapon( player, weaponName ) )
+	{
+		//Simplest case:
+		//Take away the currently existing version of the weapon you already have.
+		player.TakeWeaponNow( weaponName )
+	}
+	else
+	{
+		bool ampedWeaponIsAntiTitan = GetWeaponInfoFileKeyField_Global( weaponName, "weaponType" ) == "anti_titan"
+		if ( ampedWeaponIsAntiTitan )
+		{
+			foreach( weapon in weapons )
+			{
+				string currentWeaponClassName = weapon.GetWeaponClassName()
+				if ( GetWeaponInfoFileKeyField_Global( currentWeaponClassName, "weaponType" ) == "anti_titan" )
+				{
+					player.TakeWeaponNow( currentWeaponClassName )
+					break
+				}
+			}
+
+			unreachable //We had no anti-titan weapon? Shouldn't ever be possible
+
+		}
+		else
+		{
+			string currentActiveWeaponClassName = player.GetActiveWeapon().GetWeaponClassName()
+			if ( ShouldReplaceWeaponInFirstSlot( player, currentActiveWeaponClassName ) )
+			{
+				//Current weapon is anti_titan, but amped weapon we are trying to give is not. Just replace the weapon that is in the first slot.
+				//Assumes that weapon in first slot is not an anti-titan weapon
+				//We could get even fancier and look to see if the amped weapon is a primary weapon or a sidearm and replace the slot accordingly, but
+				//that makes it more complicated, plus there are cases where you can have no primary weapons/no side arms etc
+				string firstWeaponClassName = weapons[ 0 ].GetWeaponClassName()
+				Assert( GetWeaponInfoFileKeyField_Global( firstWeaponClassName, "weaponType" ) != "anti_titan"  )
+				player.TakeWeaponNow( firstWeaponClassName )
+			}
+			else
+			{
+				player.TakeWeaponNow( currentActiveWeaponClassName )
+			}
+		}
+	}
+
+	array<string> burnMods = GetWeaponBurnMods( weaponName )
+	entity ampedWeapon = player.GiveWeapon( weaponName, burnMods )
+	ampedWeapon.SetWeaponPrimaryClipCount( ampedWeapon.GetWeaponPrimaryClipCountMax() ) //Needed for weapons that give a mod with extra clip size
+}
+
+bool function ShouldReplaceWeaponInFirstSlot( entity player, string currentActiveWeaponClassName )
+{
+	if ( GetWeaponInfoFileKeyField_Global( currentActiveWeaponClassName, "weaponType" ) == "anti_titan" ) //Active weapon is anti-titan weapon. Can't replace anti-titan weapon slot with non-anti-titan weapon
+		return true
+
+	if ( currentActiveWeaponClassName == player.GetOffhandWeapon( OFFHAND_ORDNANCE ).GetWeaponClassName() )
+		return true
+
+	return false
+
+}
+
+void function GivePlayerAmpedWeaponAndSetAsActive( entity player, string weaponName )
+{
+	GivePlayerAmpedWeapon( player, weaponName )
+	player.SetActiveWeaponByName( weaponName )
+}
+
+void function ReplacePlayerOffhand( entity player, string offhandName, array<string> mods = [] )
+{
+	player.TakeOffhandWeapon( OFFHAND_SPECIAL )
+	player.GiveOffhandWeapon( offhandName, OFFHAND_SPECIAL, mods )
+}
+
+void function ReplacePlayerOrdnance( entity player, string ordnanceName, array<string> mods = [] )
+{
+	player.TakeOffhandWeapon( OFFHAND_ORDNANCE )
+	player.GiveOffhandWeapon( ordnanceName, OFFHAND_ORDNANCE, mods )
+}
+
+void function PAS_CooldownReduction_OnKill( entity victim, entity attacker, var damageInfo )
+{
+	if ( !IsAlive( attacker ) || !IsPilot( attacker ) )
+		return
+
+	array<string> weaponMods = GetWeaponModsFromDamageInfo( damageInfo )
+
+	if ( GetCurrentPlaylistVarInt( "featured_mode_tactikill", 0 ) > 0 )
+	{
+		entity weapon = attacker.GetOffhandWeapon( OFFHAND_LEFT )
+
+		switch ( GetWeaponInfoFileKeyField_Global( weapon.GetWeaponClassName(), "cooldown_type" ) )
+		{
+			case "grapple":
+				attacker.SetSuitGrapplePower( attacker.GetSuitGrapplePower() + 100 )
+				break
+
+			case "ammo":
+			case "ammo_instant":
+			case "ammo_deployed":
+			case "ammo_timed":
+				int maxAmmo = weapon.GetWeaponPrimaryClipCountMax()
+				weapon.SetWeaponPrimaryClipCountNoRegenReset( maxAmmo )
+				break
+
+			case "chargeFrac":
+				weapon.SetWeaponChargeFraction( 0 )
+				break
+
+	//		case "mp_ability_ground_slam":
+	//			break
+
+			default:
+				Assert( false, weapon.GetWeaponClassName() + " needs to be updated to support cooldown_type setting" )
+				break
+		}
+	}
+	else
+	{
+		if ( !PlayerHasPassive( attacker, ePassives.PAS_CDR_ON_KILL ) && !weaponMods.contains( "tactical_cdr_on_kill" ) )
+			return
+
+		entity weapon = attacker.GetOffhandWeapon( OFFHAND_LEFT )
+
+		switch ( GetWeaponInfoFileKeyField_Global( weapon.GetWeaponClassName(), "cooldown_type" ) )
+		{
+			case "grapple":
+				attacker.SetSuitGrapplePower( attacker.GetSuitGrapplePower() + 25 )
+				break
+
+			case "ammo":
+			case "ammo_instant":
+			case "ammo_deployed":
+			case "ammo_timed":
+				int maxAmmo = weapon.GetWeaponPrimaryClipCountMax()
+				weapon.SetWeaponPrimaryClipCountNoRegenReset( min( maxAmmo, weapon.GetWeaponPrimaryClipCount() + ( maxAmmo / 4 ) ) )
+				break
+
+			case "chargeFrac":
+				weapon.SetWeaponChargeFraction( max( 0, weapon.GetWeaponChargeFraction() - 0.25 ) )
+				break
+
+	//		case "mp_ability_ground_slam":
+	//			break
+
+			default:
+				Assert( false, weapon.GetWeaponClassName() + " needs to be updated to support cooldown_type setting" )
+				break
+		}
+	}
+}
+
+void function DisableWeapons( entity player, array<string> excludeNames )
+{
+	array<entity> weapons = GetPlayerWeapons( player, excludeNames )
+	foreach ( weapon in weapons )
+		weapon.AllowUse( false )
+}
+
+void function EnableWeapons( entity player, array<string> excludeNames )
+{
+	array<entity> weapons = GetPlayerWeapons( player, excludeNames )
+	foreach ( weapon in weapons )
+		weapon.AllowUse( true )
+}
+
+array<entity> function GetPlayerWeapons( entity player, array<string> excludeNames )
+{
+	array<entity> weapons = player.GetMainWeapons()
+	weapons.extend( player.GetOffhandWeapons() )
+
+	for ( int idx = weapons.len() - 1; idx > 0; idx-- )
+	{
+		foreach ( excludeName in excludeNames )
+		{
+			if ( weapons[idx].GetWeaponClassName() == excludeName )
+				weapons.remove( idx )
+		}
+	}
+
+	return weapons
+}
+
+void function WeaponAttackWave( entity ent, int projectileCount, entity inflictor, vector pos, vector dir, bool functionref( entity, int, entity, entity, vector, vector, int ) waveFunc )
+{
+	ent.EndSignal( "OnDestroy" )
+
+	entity weapon
+	entity projectile
+	int maxCount
+	float step
+	entity owner
+	int damageNearValueTitanArmor
+	int count = 0
+	array<vector> positions = []
+	vector lastDownPos
+	bool firstTrace = true
+
+	dir = <dir.x, dir.y, 0.0>
+	dir = Normalize( dir )
+	vector angles = VectorToAngles( dir )
+
+	if ( ent.IsProjectile() )
+	{
+		projectile = ent
+		string chargedPrefix = ""
+		if ( ent.proj.isChargedShot )
+			chargedPrefix = "charge_"
+
+		maxCount = expect int( ent.ProjectileGetWeaponInfoFileKeyField( chargedPrefix + "wave_max_count" ) )
+		step = expect float( ent.ProjectileGetWeaponInfoFileKeyField( chargedPrefix + "wave_step_dist" ) )
+		owner = ent.GetOwner()
+		damageNearValueTitanArmor = projectile.GetProjectileWeaponSettingInt( eWeaponVar.damage_near_value_titanarmor )
+	}
+	else
+	{
+		weapon = ent
+		maxCount = expect int( ent.GetWeaponInfoFileKeyField( "wave_max_count" ) )
+		step = expect float( ent.GetWeaponInfoFileKeyField( "wave_step_dist" ) )
+		owner = ent.GetWeaponOwner()
+		damageNearValueTitanArmor = weapon.GetWeaponSettingInt( eWeaponVar.damage_near_value_titanarmor )
+	}
+
+	owner.EndSignal( "OnDestroy" )
+
+	for ( int i = 0; i < maxCount; i++ )
+	{
+		vector newPos = pos + dir * step
+
+		vector traceStart = pos
+		vector traceEndUnder = newPos
+		vector traceEndOver = newPos
+
+		if ( !firstTrace )
+		{
+			traceStart = lastDownPos + <0.0, 0.0, 80.0 >
+			traceEndUnder = <newPos.x, newPos.y, traceStart.z - 40.0 >
+			traceEndOver = <newPos.x, newPos.y, traceStart.z + step * 0.57735056839> // The over height is to cover the case of a sheer surface that then continues gradually upwards (like mp_box)
+		}
+		firstTrace = false
+
+		VortexBulletHit ornull vortexHit = VortexBulletHitCheck( owner, traceStart, traceEndOver )
+		if ( vortexHit )
+		{
+			expect VortexBulletHit( vortexHit )
+			entity vortexWeapon = vortexHit.vortex.GetOwnerWeapon()
+
+			if ( vortexWeapon && vortexWeapon.GetWeaponClassName() == "mp_titanweapon_vortex_shield" )
+				VortexDrainedByImpact( vortexWeapon, weapon, projectile, null ) // drain the vortex shield
+			else if ( IsVortexSphere( vortexHit.vortex ) )
+				VortexSphereDrainHealthForDamage( vortexHit.vortex, damageNearValueTitanArmor )
+
+			WaitFrame()
+			continue
+		}
+
+		//DebugDrawLine( traceStart, traceEndUnder, 0, 255, 0, true, 25.0 )
+		array ignoreArray = []
+		if ( IsValid( inflictor ) && inflictor.GetOwner() != null )
+			ignoreArray.append( inflictor.GetOwner() )
+
+		TraceResults forwardTrace = TraceLine( traceStart, traceEndUnder, ignoreArray, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_BLOCK_WEAPONS )
+		if ( forwardTrace.fraction == 1.0 )
+		{
+			//DebugDrawLine( forwardTrace.endPos, forwardTrace.endPos + <0.0, 0.0, -1000.0>, 255, 0, 0, true, 25.0 )
+			TraceResults downTrace = TraceLine( forwardTrace.endPos, forwardTrace.endPos + <0.0, 0.0, -1000.0>, ignoreArray, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_BLOCK_WEAPONS )
+			if ( downTrace.fraction == 1.0 )
+				break
+
+			entity movingGeo = null
+			if ( downTrace.hitEnt && downTrace.hitEnt.HasPusherRootParent() && !downTrace.hitEnt.IsMarkedForDeletion() )
+				movingGeo = downTrace.hitEnt
+
+			if ( !waveFunc( ent, projectileCount, inflictor, movingGeo, downTrace.endPos, angles, i ) )
+				return
+
+			lastDownPos = downTrace.endPos
+			pos = forwardTrace.endPos
+
+			WaitFrame()
+			continue
+		}
+		else
+		{
+			if ( IsValid( forwardTrace.hitEnt ) && (StatusEffect_Get( forwardTrace.hitEnt, eStatusEffect.pass_through_amps_weapon ) > 0) && !CheckPassThroughDir( forwardTrace.hitEnt, forwardTrace.surfaceNormal, forwardTrace.endPos ) )
+				break;
+		}
+
+		TraceResults upwardTrace = TraceLine( traceStart, traceEndOver, ignoreArray, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_BLOCK_WEAPONS )
+		//DebugDrawLine( traceStart, traceEndOver, 0, 0, 255, true, 25.0 )
+		if ( upwardTrace.fraction < 1.0 )
+		{
+			if ( IsValid( upwardTrace.hitEnt ) )
+			{
+				if ( upwardTrace.hitEnt.IsWorld() || upwardTrace.hitEnt.IsPlayer() || upwardTrace.hitEnt.IsNPC() )
+					break
+			}
+		}
+		else
+		{
+			TraceResults downTrace = TraceLine( upwardTrace.endPos, upwardTrace.endPos + <0.0, 0.0, -1000.0>, ignoreArray, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_BLOCK_WEAPONS )
+			if ( downTrace.fraction == 1.0 )
+				break
+
+			entity movingGeo = null
+			if ( downTrace.hitEnt && downTrace.hitEnt.HasPusherRootParent() && !downTrace.hitEnt.IsMarkedForDeletion() )
+				movingGeo = downTrace.hitEnt
+
+			if ( !waveFunc( ent, projectileCount, inflictor, movingGeo, downTrace.endPos, angles, i ) )
+				return
+
+			lastDownPos = downTrace.endPos
+			pos = forwardTrace.endPos
+		}
+
+		WaitFrame()
+	}
+}
+
+void function AddActiveThermiteBurn( entity ent )
+{
+	AddToScriptManagedEntArray( file.activeThermiteBurnsManagedEnts, ent )
+}
+
+array<entity> function GetActiveThermiteBurnsWithinRadius( vector origin, float dist, team = TEAM_ANY )
+{
+	return GetScriptManagedEntArrayWithinCenter( file.activeThermiteBurnsManagedEnts, team, origin, dist )
+}
+
+void function EMP_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	Elecriticy_DamagedPlayerOrNPC( ent, damageInfo, FX_EMP_BODY_HUMAN, FX_EMP_BODY_TITAN, EMP_SEVERITY_SLOWTURN, EMP_SEVERITY_SLOWMOVE )
+}
+
+void function VanguardEnergySiphon_DamagedPlayerOrNPC( entity ent, var damageInfo )
+{
+	entity attacker = DamageInfo_GetAttacker( damageInfo )
+	if ( IsValid( attacker ) && attacker.GetTeam() == ent.GetTeam() )
+		return
+
+	Elecriticy_DamagedPlayerOrNPC( ent, damageInfo, FX_VANGUARD_ENERGY_BODY_HUMAN, FX_VANGUARD_ENERGY_BODY_TITAN, LASER_STUN_SEVERITY_SLOWTURN, LASER_STUN_SEVERITY_SLOWMOVE )
+}
+
+void function Elecriticy_DamagedPlayerOrNPC( entity ent, var damageInfo, asset humanFx, asset titanFx, float slowTurn, float slowMove )
+{
+	if ( !IsValid( ent ) )
+		return
+
+	if ( DamageInfo_GetCustomDamageType( damageInfo ) & DF_DOOMED_HEALTH_LOSS )
+		return
+
+	local inflictor = DamageInfo_GetInflictor( damageInfo )
+	if( !IsValid( inflictor ) )
+		return
+
+	// Do electrical effect on this ent that everyone can see if they are a titan
+	string tag = ""
+	asset effect
+
+	if ( ent.IsTitan() )
+	{
+		tag = "exp_torso_front"
+		effect = titanFx
+	}
+	else if ( IsStalker( ent ) || IsSpectre( ent ) )
+	{
+		tag = "CHESTFOCUS"
+		effect = humanFx
+		if ( !ent.ContextAction_IsActive() && IsAlive( ent ) && ent.IsInterruptable() )
+		{
+			ent.Anim_ScriptedPlayActivityByName( "ACT_STUNNED", true, 0.1 )
+		}
+	}
+	else if ( IsSuperSpectre( ent ) )
+	{
+		tag = "CHESTFOCUS"
+		effect = humanFx
+
+		if ( ent.GetParent() == null && !ent.ContextAction_IsActive() && IsAlive( ent ) && ent.IsInterruptable() )
+		{
+			ent.Anim_ScriptedPlayActivityByName( "ACT_STUNNED", true, 0.1 )
+		}
+	}
+	else if ( IsGrunt( ent ) )
+	{
+		tag = "CHESTFOCUS"
+		effect = humanFx
+		if ( !ent.ContextAction_IsActive() && IsAlive( ent ) && ent.IsInterruptable() )
+		{
+			ent.Anim_ScriptedPlayActivityByName( "ACT_STUNNED", true, 0.1 )
+			ent.EnableNPCFlag( NPC_PAIN_IN_SCRIPTED_ANIM )
+		}
+	}
+	else if ( IsPilot( ent ) )
+	{
+		tag = "CHESTFOCUS"
+		effect = humanFx
+	}
+	else if ( IsAirDrone( ent ) )
+	{
+		if ( GetDroneType( ent ) == "drone_type_marvin" )
+			return
+		tag = "HEADSHOT"
+		effect = humanFx
+		thread NpcEmpRebootPrototype( ent, damageInfo, humanFx, titanFx )
+	}
+	else if ( IsGunship( ent ) )
+	{
+		tag = "ORIGIN"
+		effect = titanFx
+		thread NpcEmpRebootPrototype( ent, damageInfo, humanFx, titanFx )
+	}
+
+	ent.Signal( "ArcStunned" )
+
+	if ( tag != "" )
+	{
+		local inflictor = DamageInfo_GetInflictor( damageInfo )
+		Assert( !(inflictor instanceof CEnvExplosion) )
+		if ( IsValid( inflictor ) )
+		{
+			float duration = EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MAX
+			if ( inflictor instanceof CBaseGrenade )
+			{
+				local entCenter = ent.GetWorldSpaceCenter()
+				local dist = Distance( DamageInfo_GetDamagePosition( damageInfo ), entCenter )
+				local damageRadius = inflictor.GetDamageRadius()
+				duration = GraphCapped( dist, damageRadius * 0.5, damageRadius, EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MIN, EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MAX )
+			}
+			thread EMP_FX( effect, ent, tag, duration )
+		}
+	}
+
+	if ( StatusEffect_Get( ent, eStatusEffect.destroyed_by_emp ) )
+		DamageInfo_SetDamage( damageInfo, ent.GetHealth() )
+
+	// Don't do arc beams to entities that are on the same team... except the owner
+	entity attacker = DamageInfo_GetAttacker( damageInfo )
+	if ( IsValid( attacker ) && attacker.GetTeam() == ent.GetTeam() && attacker != ent )
+		return
+
+	if ( ent.IsPlayer() )
+	{
+		thread EMPGrenade_EffectsPlayer( ent, damageInfo )
+	}
+	else if ( ent.IsTitan() )
+	{
+		EMPGrenade_AffectsShield( ent, damageInfo )
+		#if MP
+		GiveEMPStunStatusEffects( ent, 2.5, 1.0, slowTurn, slowMove )
+		#endif
+		thread EMPGrenade_AffectsAccuracy( ent )
+	}
+	else if ( ent.IsMechanical() )
+	{
+		#if MP
+		GiveEMPStunStatusEffects( ent, 2.5, 1.0, slowTurn, slowMove )
+		DamageInfo_ScaleDamage( damageInfo, 2.05 )
+		#endif
+	}
+	else if ( ent.IsHuman() )
+	{
+		#if MP
+		DamageInfo_ScaleDamage( damageInfo, 0.99 )
+		#endif
+	}
+
+	if ( inflictor instanceof CBaseGrenade )
+	{
+		if ( !ent.IsPlayer() || ent.IsTitan() ) //Beam should hit cloaked targets, when cloak is updated make IsCloaked() function.
+			EMPGrenade_ArcBeam( DamageInfo_GetDamagePosition( damageInfo ), ent )
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// HACK: might make sense to move this to code
+void function NpcEmpRebootPrototype( entity npc, var damageInfo, asset humanFx, asset titanFx )
+{
+	if ( !IsValid( npc ) )
+		return
+
+	npc.EndSignal( "OnDeath" )
+	npc.EndSignal( "OnDestroy" )
+
+	if ( !( "rebooting" in npc.s ) )
+		npc.s.rebooting <- null
+
+	 if ( npc.s.rebooting ) // npc already knocked down and in rebooting process
+		return
+
+	float rebootTime
+	vector groundPos
+	local nearestNode
+	local neighborNodes
+	local groundNodePos
+	local origin = npc.GetOrigin()
+	local startOrigin = origin
+	local classname = npc.GetClassName()
+	local soundPowerDown
+	local soundPowerUp
+
+	//------------------------------------------------------
+	// Custom stuff depending on AI type
+	//------------------------------------------------------
+	switch ( classname )
+	{
+		case "npc_drone":
+			soundPowerDown = "Drone_Power_Down"
+			soundPowerUp = "Drone_Power_On"
+			rebootTime = DRONE_REBOOT_TIME
+			break
+		case "npc_gunship":
+			soundPowerDown = "Gunship_Power_Down"
+			soundPowerUp = "Gunship_Power_On"
+			rebootTime = GUNSHIP_REBOOT_TIME
+			break
+		default:
+			Assert( 0, "Unhandled npc type: " + classname )
+
+	}
+
+	//------------------------------------------------------
+	// NPC stunned and is rebooting
+	//------------------------------------------------------
+	npc.Signal( "OnStunned" )
+	npc.s.rebooting = true
+
+
+	//TODO: make drone/gunship slowly drift to the ground while rebooting
+	/*
+	groundPos = OriginToGround( origin )
+	groundPos += Vector( 0, 0, 32 )
+
+
+	//DebugDrawLine(origin, groundPos, 255, 0, 0, true, 15 )
+
+	//thread AssaultOrigin( drone, groundPos, 16 )
+	//thread PlayAnim( drone, "idle" )
+	*/
+
+
+	thread EmpRebootFxPrototype( npc, humanFx, titanFx )
+	npc.EnableNPCFlag( NPC_IGNORE_ALL )
+	npc.SetNoTarget( true )
+	npc.EnableNPCFlag( NPC_DISABLE_SENSING )	// don't do traces to look for enemies or players
+
+	if ( IsAttackDrone( npc ) )
+		npc.SetAttackMode( false )
+
+	EmitSoundOnEntity( npc, soundPowerDown )
+
+	wait rebootTime
+
+	EmitSoundOnEntity( npc, soundPowerUp )
+	npc.DisableNPCFlag( NPC_IGNORE_ALL )
+	npc.SetNoTarget( false )
+	npc.DisableNPCFlag( NPC_DISABLE_SENSING )	// don't do traces to look for enemies or players
+
+	if ( IsAttackDrone( npc ) )
+		npc.SetAttackMode( true )
+
+	npc.s.rebooting = false
+}
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// HACK: might make sense to move this to code
+function EmpRebootFxPrototype( npc, asset humanFx, asset titanFx )
+{
+	expect entity( npc )
+
+	if ( !IsValid( npc ) )
+		return
+
+	npc.EndSignal( "OnDeath" )
+	npc.EndSignal( "OnDestroy" )
+
+	string classname = npc.GetClassName()
+	vector origin
+	float delayDuration
+	entity fxHandle
+	asset fxEMPdamage
+	string fxTag
+	float rebootTime
+	string soundEMPdamage
+
+	//------------------------------------------------------
+	// Custom stuff depending on AI type
+	//------------------------------------------------------
+	switch ( classname )
+	{
+		case "npc_drone":
+			if ( GetDroneType( npc ) == "drone_type_marvin" )
+				return
+			fxEMPdamage = humanFx
+			fxTag = "HEADSHOT"
+			rebootTime = DRONE_REBOOT_TIME
+			soundEMPdamage = "Titan_Blue_Electricity_Cloud"
+			break
+		case "npc_gunship":
+			fxEMPdamage = titanFx
+			fxTag = "ORIGIN"
+			rebootTime = GUNSHIP_REBOOT_TIME
+			soundEMPdamage = "Titan_Blue_Electricity_Cloud"
+			break
+		default:
+			Assert( 0, "Unhandled npc type: " + classname )
+
+	}
+
+	//------------------------------------------------------
+	// Play Fx/Sound till reboot finishes
+	//------------------------------------------------------
+	fxHandle = ClientStylePlayFXOnEntity( fxEMPdamage, npc, fxTag, rebootTime )
+	EmitSoundOnEntity( npc, soundEMPdamage )
+
+	while ( npc.s.rebooting == true )
+	{
+		delayDuration = RandomFloatRange( 0.4, 1.2 )
+		origin = npc.GetOrigin()
+
+
+		EmitSoundAtPosition( npc.GetTeam(), origin, SOUND_EMP_REBOOT_SPARKS )
+		PlayFX( FX_EMP_REBOOT_SPARKS, origin )
+		PlayFX( FX_EMP_REBOOT_SPARKS, origin )
+
+		OnThreadEnd(
+			function() : ( fxHandle, npc, soundEMPdamage )
+			{
+				if ( IsValid( fxHandle ) )
+					fxHandle.Fire( "StopPlayEndCap" )
+				if ( IsValid( npc ) )
+					StopSoundOnEntity( npc, soundEMPdamage )
+			}
+		)
+
+		wait ( delayDuration )
+	}
+}
+
+function EMP_FX( asset effect, entity ent, string tag, float duration )
+{
+	if ( !IsAlive( ent ) )
+		return
+
+	ent.Signal( "EMP_FX" )
+	ent.EndSignal( "OnDestroy" )
+	ent.EndSignal( "OnDeath" )
+	ent.EndSignal( "StartPhaseShift" )
+	ent.EndSignal( "EMP_FX" )
+
+	bool isPlayer = ent.IsPlayer()
+
+	int fxId = GetParticleSystemIndex( effect )
+	int attachId = ent.LookupAttachment( tag )
+
+	entity fxHandle = StartParticleEffectOnEntity_ReturnEntity( ent, fxId, FX_PATTACH_POINT_FOLLOW, attachId )
+	fxHandle.kv.VisibilityFlags = ENTITY_VISIBLE_TO_FRIENDLY | ENTITY_VISIBLE_TO_ENEMY
+	fxHandle.SetOwner( ent )
+
+	OnThreadEnd(
+		function() : ( fxHandle, ent )
+		{
+			if ( IsValid( fxHandle ) )
+			{
+				EffectStop( fxHandle )
+			}
+
+			if ( IsValid( ent ) )
+				StopSoundOnEntity( ent, "Titan_Blue_Electricity_Cloud" )
+		}
+	)
+
+	if ( !isPlayer )
+	{
+		EmitSoundOnEntity( ent, "Titan_Blue_Electricity_Cloud" )
+		wait duration
+	}
+	else
+	{
+		EmitSoundOnEntityExceptToPlayer( ent, ent, "Titan_Blue_Electricity_Cloud" )
+
+		var endTime = Time() + duration
+		bool effectsActive = true
+		while( endTime > Time() )
+		{
+			if ( ent.IsPhaseShifted() )
+			{
+				if ( effectsActive )
+				{
+					effectsActive = false
+					if ( IsValid( fxHandle ) )
+						EffectSleep( fxHandle )
+
+					if ( IsValid( ent ) )
+						StopSoundOnEntity( ent, "Titan_Blue_Electricity_Cloud" )
+				}
+			}
+			else if ( effectsActive == false )
+			{
+				EffectWake( fxHandle )
+				EmitSoundOnEntityExceptToPlayer( ent, ent, "Titan_Blue_Electricity_Cloud" )
+				effectsActive = true
+			}
+
+			WaitFrame()
+		}
+	}
+}
+
+function EMPGrenade_AffectsShield( entity titan, damageInfo )
+{
+	int shieldHealth = titan.GetTitanSoul().GetShieldHealth()
+	int shieldDamage = int( titan.GetTitanSoul().GetShieldHealthMax() * 0.5 )
+
+	titan.GetTitanSoul().SetShieldHealth( maxint( 0, shieldHealth - shieldDamage ) )
+
+	// attacker took down titan shields
+	if ( shieldHealth && !titan.GetTitanSoul().GetShieldHealth() )
+	{
+		entity attacker = DamageInfo_GetAttacker( damageInfo )
+		if ( attacker && attacker.IsPlayer() )
+			EmitSoundOnEntityOnlyToPlayer( attacker, attacker, "titan_energyshield_down" )
+	}
+}
+
+function EMPGrenade_AffectsAccuracy( npcTitan )
+{
+	npcTitan.EndSignal( "OnDestroy" )
+
+	npcTitan.kv.AccuracyMultiplier = 0.5
+	wait EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MAX
+	npcTitan.kv.AccuracyMultiplier = 1.0
+}
+
+
+function EMPGrenade_EffectsPlayer( entity player, damageInfo )
+{
+	player.Signal( "OnEMPPilotHit" )
+	player.EndSignal( "OnEMPPilotHit" )
+
+	if ( player.IsPhaseShifted() )
+		return
+
+	entity inflictor = DamageInfo_GetInflictor( damageInfo )
+	local dist = Distance( DamageInfo_GetDamagePosition( damageInfo ), player.GetWorldSpaceCenter() )
+	local damageRadius = 128
+	if ( inflictor instanceof CBaseGrenade )
+		damageRadius = inflictor.GetDamageRadius()
+	float frac = GraphCapped( dist, damageRadius * 0.5, damageRadius, 1.0, 0.0 )
+	local strength = EMP_GRENADE_PILOT_SCREEN_EFFECTS_MIN + ( ( EMP_GRENADE_PILOT_SCREEN_EFFECTS_MAX - EMP_GRENADE_PILOT_SCREEN_EFFECTS_MIN ) * frac )
+	float fadeoutDuration = EMP_GRENADE_PILOT_SCREEN_EFFECTS_FADE * frac
+	float duration = EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MIN + ( ( EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MAX - EMP_GRENADE_PILOT_SCREEN_EFFECTS_DURATION_MIN ) * frac ) - fadeoutDuration
+	local origin = inflictor.GetOrigin()
+
+	int dmgSource = DamageInfo_GetDamageSourceIdentifier( damageInfo )
+	if ( dmgSource == eDamageSourceId.mp_weapon_proximity_mine || dmgSource == eDamageSourceId.mp_titanweapon_stun_laser )
+	{
+		strength *= 0.1
+	}
+
+	if ( player.IsTitan() )
+	{
+		// Hit player should do EMP screen effects locally
+		Remote_CallFunction_Replay( player, "ServerCallback_TitanCockpitEMP", duration )
+
+		EMPGrenade_AffectsShield( player, damageInfo )
+
+		Remote_CallFunction_Replay( player, "ServerCallback_TitanEMP", strength, duration, fadeoutDuration )
+	}
+	else
+	{
+		if ( IsCloaked( player ) )
+			player.SetCloakFlicker( 0.5, duration )
+
+		// duration = 0
+		// fadeoutDuration = 0
+
+		StatusEffect_AddTimed( player, eStatusEffect.emp, strength, duration, fadeoutDuration )
+		//DamageInfo_SetDamage( damageInfo, 0 )
+	}
+
+	GiveEMPStunStatusEffects( player, (duration + fadeoutDuration), fadeoutDuration)
+}
+
+function EMPGrenade_ArcBeam( grenadePos, ent )
+{
+	if ( !ent.IsPlayer() && !ent.IsNPC() )
+		return
+
+	Assert( IsValid( ent ) )
+	local lifeDuration = 0.5
+
+	// Control point sets the end position of the effect
+	entity cpEnd = CreateEntity( "info_placement_helper" )
+	SetTargetName( cpEnd, UniqueString( "emp_grenade_beam_cpEnd" ) )
+	cpEnd.SetOrigin( grenadePos )
+	DispatchSpawn( cpEnd )
+
+	entity zapBeam = CreateEntity( "info_particle_system" )
+	zapBeam.kv.cpoint1 = cpEnd.GetTargetName()
+	zapBeam.SetValueForEffectNameKey( EMP_GRENADE_BEAM_EFFECT )
+	zapBeam.kv.start_active = 0
+	zapBeam.SetOrigin( ent.GetWorldSpaceCenter() )
+	if ( !ent.IsMarkedForDeletion() ) // TODO: This is a hack for shipping. Should not be parenting to deleted entities
+	{
+		zapBeam.SetParent( ent, "", true, 0.0 )
+	}
+
+	DispatchSpawn( zapBeam )
+
+	zapBeam.Fire( "Start" )
+	zapBeam.Fire( "StopPlayEndCap", "", lifeDuration )
+	zapBeam.Kill_Deprecated_UseDestroyInstead( lifeDuration )
+	cpEnd.Kill_Deprecated_UseDestroyInstead( lifeDuration )
+}
+
+void function GetWeaponDPS( bool vsTitan = false )
+{
+	entity player = GetPlayerArray()[0]
+	entity weapon = player.GetActiveWeapon()
+
+	local fire_rate = weapon.GetWeaponInfoFileKeyField( "fire_rate" )
+	local burst_fire_count = weapon.GetWeaponInfoFileKeyField( "burst_fire_count" )
+	local burst_fire_delay = weapon.GetWeaponInfoFileKeyField( "burst_fire_delay" )
+
+	local damage_near_value = weapon.GetWeaponInfoFileKeyField( "damage_near_value" )
+	local damage_far_value = weapon.GetWeaponInfoFileKeyField( "damage_far_value" )
+
+	if ( vsTitan )
+	{
+		damage_near_value = weapon.GetWeaponInfoFileKeyField( "damage_near_value_titanarmor" )
+		damage_far_value = weapon.GetWeaponInfoFileKeyField( "damage_far_value_titanarmor" )
+	}
+
+	if ( burst_fire_count )
+	{
+		local timePerShot = 1 / fire_rate
+		local timePerBurst = (timePerShot * burst_fire_count) + burst_fire_delay
+		local burstPerSecond = 1 / timePerBurst
+
+		printt( timePerBurst )
+
+		printt( "DPS Near", (burstPerSecond * burst_fire_count) * damage_near_value )
+		printt( "DPS Far ", (burstPerSecond * burst_fire_count) * damage_far_value )
+	}
+	else
+	{
+		printt( "DPS Near", fire_rate * damage_near_value )
+		printt( "DPS Far ", fire_rate * damage_far_value )
+	}
+}
+
+
+void function GetTTK( string weaponRef, float health = 100.0 )
+{
+	local fire_rate = GetWeaponInfoFileKeyField_Global( weaponRef, "fire_rate" ).tofloat()
+	local burst_fire_count = GetWeaponInfoFileKeyField_Global( weaponRef, "burst_fire_count" )
+	if ( burst_fire_count != null )
+		burst_fire_count = burst_fire_count.tofloat()
+
+	local burst_fire_delay = GetWeaponInfoFileKeyField_Global( weaponRef, "burst_fire_delay" )
+	if ( burst_fire_delay != null )
+		burst_fire_delay = burst_fire_delay.tofloat()
+
+	local damage_near_value = GetWeaponInfoFileKeyField_Global( weaponRef, "damage_near_value" ).tointeger()
+	local damage_far_value = GetWeaponInfoFileKeyField_Global( weaponRef, "damage_far_value" ).tointeger()
+
+	local nearBodyShots = ceil( health / damage_near_value ) - 1
+	local farBodyShots = ceil( health / damage_far_value ) - 1
+
+	local delayAdd = 0
+	if ( burst_fire_count && burst_fire_count < nearBodyShots )
+		delayAdd += burst_fire_delay
+
+	printt( "TTK Near", (nearBodyShots * (1 / fire_rate)) + delayAdd, " (" + (nearBodyShots + 1) + ")" )
+
+
+	delayAdd = 0
+	if ( burst_fire_count && burst_fire_count < farBodyShots )
+		delayAdd += burst_fire_delay
+
+	printt( "TTK Far ", (farBodyShots * (1 / fire_rate)) + delayAdd, " (" + (farBodyShots + 1) + ")" )
+}
+
+array<string> function GetWeaponModsFromDamageInfo( var damageInfo )
+{
+	entity weapon = DamageInfo_GetWeapon( damageInfo )
+	entity inflictor = DamageInfo_GetInflictor( damageInfo )
+	int damageType = DamageInfo_GetCustomDamageType( damageInfo )
+
+	if ( IsValid( weapon ) )
+	{
+		return weapon.GetMods()
+	}
+	else if ( IsValid( inflictor ) )
+	{
+		if ( "weaponMods" in inflictor.s && inflictor.s.weaponMods )
+		{
+			array<string> temp
+			foreach ( string mod in inflictor.s.weaponMods )
+			{
+				temp.append( mod )
+			}
+
+			return temp
+		}
+		else if( inflictor.IsProjectile() )
+			return inflictor.ProjectileGetMods()
+		else if ( damageType & DF_EXPLOSION && inflictor.IsPlayer() && IsValid( inflictor.GetActiveWeapon() ) )
+			return inflictor.GetActiveWeapon().GetMods()
+		//Hack - Splash damage doesn't pass mod weapon through. This only works under the assumption that offhand weapons don't have mods.
+	}
+	return []
+}
+
+void function OnPlayerGetsNewPilotLoadout( entity player, PilotLoadoutDef loadout )
+{
+	if ( GetCurrentPlaylistVarInt( "featured_mode_amped_tacticals", 0 ) >= 1 )
+	{
+		player.GiveExtraWeaponMod( "amped_tacticals" )
+	}
+
+	if ( GetCurrentPlaylistVarInt( "featured_mode_all_grapple", 0 ) >= 1 )
+	{
+		player.GiveExtraWeaponMod( "all_grapple" )
+	}
+
+	if ( GetCurrentPlaylistVarInt( "featured_mode_all_phase", 0 ) >= 1 )
+	{
+		player.GiveExtraWeaponMod( "all_phase" )
+	}
+
+	SetPlayerCooldowns( player )
+}
+
+void function SetPlayerCooldowns( entity player )
+{
+	if ( player.IsTitan() )
+		return
+
+	array<int> offhandIndices = [ OFFHAND_LEFT, OFFHAND_RIGHT ]
+
+	foreach ( index in offhandIndices )
+	{
+		float lastUseTime = player.p.lastPilotOffhandUseTime[ index ]
+		float lastChargeFrac = player.p.lastPilotOffhandChargeFrac[ index ]
+		float lastClipFrac = player.p.lastPilotClipFrac[ index ]
+
+		if ( lastUseTime >= 0.0 )
+		{
+			entity weapon = player.GetOffhandWeapon( index )
+			if ( !IsValid( weapon ) )
+				continue
+
+			string weaponClassName = weapon.GetWeaponClassName()
+
+			switch ( GetWeaponInfoFileKeyField_Global( weaponClassName, "cooldown_type" ) )
+			{
+				case "grapple":
+					// GetPlayerSettingsField isn't working for moddable fields? - Bug 129567
+					float powerRequired = 100.0 // GetPlayerSettingsField( "grapple_power_required" )
+					float regenRefillDelay = 3.0 // GetPlayerSettingsField( "grapple_power_regen_delay" )
+					float regenRefillRate = 5.0 // GetPlayerSettingsField( "grapple_power_regen_rate" )
+					float suitPowerToRestore = powerRequired - player.p.lastSuitPower
+					float regenRefillTime = suitPowerToRestore / regenRefillRate
+
+					float regenStartTime = lastUseTime + regenRefillDelay
+
+					float newSuitPower = GraphCapped( Time() - regenStartTime, 0.0, regenRefillTime, player.p.lastSuitPower, powerRequired )
+
+					player.SetSuitGrapplePower( newSuitPower )
+					break
+
+				case "ammo":
+				case "ammo_instant":
+				case "ammo_deployed":
+				case "ammo_timed":
+					int maxAmmo = weapon.GetWeaponPrimaryClipCountMax()
+					float fireDuration = weapon.GetWeaponSettingFloat( eWeaponVar.fire_duration )
+					float regenRefillDelay = weapon.GetWeaponSettingFloat( eWeaponVar.regen_ammo_refill_start_delay )
+					float regenRefillRate = weapon.GetWeaponSettingFloat( eWeaponVar.regen_ammo_refill_rate )
+					int startingClipCount = int( lastClipFrac * maxAmmo )
+					int ammoToRestore = maxAmmo - startingClipCount
+					float regenRefillTime = ammoToRestore / regenRefillRate
+
+					float regenStartTime = lastUseTime + fireDuration + regenRefillDelay
+
+					int newAmmo = int( GraphCapped( Time() - regenStartTime, 0.0, regenRefillTime, startingClipCount, maxAmmo ) )
+
+					weapon.SetWeaponPrimaryClipCountAbsolute( newAmmo )
+					break
+
+				case "chargeFrac":
+					float chargeCooldownDelay = weapon.GetWeaponSettingFloat( eWeaponVar.charge_cooldown_delay )
+					float chargeCooldownTime = weapon.GetWeaponSettingFloat( eWeaponVar.charge_cooldown_time )
+					float regenRefillTime = lastChargeFrac * chargeCooldownTime
+					float regenStartTime = lastUseTime + chargeCooldownDelay
+
+					float newCharge = GraphCapped( Time() - regenStartTime, 0.0, regenRefillTime, lastChargeFrac, 0.0 )
+
+					weapon.SetWeaponChargeFraction( newCharge )
+					break
+
+				default:
+					printt( weaponClassName + " needs to be updated to support cooldown_type setting" )
+					break
+			}
+		}
+	}
+}
+
+void function ResetPlayerCooldowns( entity player )
+{
+	if ( player.IsTitan() )
+		return
+
+	array<int> offhandIndices = [ OFFHAND_LEFT, OFFHAND_RIGHT ]
+
+	foreach ( index in offhandIndices )
+	{
+		float lastUseTime = -99.0//player.p.lastPilotOffhandUseTime[ index ]
+		float lastChargeFrac = -1.0//player.p.lastPilotOffhandChargeFrac[ index ]
+		float lastClipFrac = 1.0//player.p.lastPilotClipFrac[ index ]
+
+		entity weapon = player.GetOffhandWeapon( index )
+		if ( !IsValid( weapon ) )
+			continue
+
+		string weaponClassName = weapon.GetWeaponClassName()
+
+		switch ( GetWeaponInfoFileKeyField_Global( weaponClassName, "cooldown_type" ) )
+		{
+			case "grapple":
+				// GetPlayerSettingsField isn't working for moddable fields? - Bug 129567
+				float powerRequired = 100.0 // GetPlayerSettingsField( "grapple_power_required" )
+				player.SetSuitGrapplePower( powerRequired )
+				break
+
+			case "ammo":
+			case "ammo_instant":
+			case "ammo_deployed":
+			case "ammo_timed":
+				int maxAmmo = weapon.GetWeaponPrimaryClipCountMax()
+				weapon.SetWeaponPrimaryClipCountAbsolute( maxAmmo )
+				break
+
+			case "chargeFrac":
+				weapon.SetWeaponChargeFraction( 1.0 )
+				break
+
+			default:
+				printt( weaponClassName + " needs to be updated to support cooldown_type setting" )
+				break
+		}
+	}
+}
+
+void function OnPlayerKilled( entity player, entity attacker, var damageInfo )
+{
+	StoreOffhandData( player )
+}
+
+void function StoreOffhandData( entity player, bool waitEndFrame = true )
+{
+	thread StoreOffhandDataThread( player, waitEndFrame )
+}
+
+void function StoreOffhandDataThread( entity player, bool waitEndFrame )
+{
+	if ( !IsValid( player ) )
+		return
+
+	player.EndSignal( "OnDestroy" )
+
+	if ( waitEndFrame )
+		WaitEndFrame() // Need to WaitEndFrame so clip counts can be updated if player is dying the same frame
+
+	array<int> offhandIndices = [ OFFHAND_LEFT, OFFHAND_RIGHT ]
+
+	// Reset all values for full cooldown
+	player.p.lastSuitPower = 0.0
+
+	foreach ( index in offhandIndices )
+	{
+		player.p.lastPilotOffhandChargeFrac[ index ] = 1.0
+		player.p.lastPilotClipFrac[ index ] = 1.0
+
+		player.p.lastTitanOffhandChargeFrac[ index ] = 1.0
+		player.p.lastTitanClipFrac[ index ] = 1.0
+	}
+
+	if ( player.IsTitan() )
+		return
+
+	foreach ( index in offhandIndices )
+	{
+		entity weapon = player.GetOffhandWeapon( index )
+		if ( !IsValid( weapon ) )
+			continue
+
+		string weaponClassName = weapon.GetWeaponClassName()
+
+		switch ( GetWeaponInfoFileKeyField_Global( weaponClassName, "cooldown_type" ) )
+		{
+			case "grapple":
+				player.p.lastSuitPower = player.GetSuitGrapplePower()
+				break
+
+			case "ammo":
+			case "ammo_instant":
+			case "ammo_deployed":
+			case "ammo_timed":
+
+				if ( player.IsTitan() )
+				{
+					if ( !weapon.IsWeaponRegenDraining() )
+						player.p.lastTitanClipFrac[ index ] = min( 1.0, weapon.GetWeaponPrimaryClipCount() / float( weapon.GetWeaponPrimaryClipCountMax() ) ) //Was returning greater than one with extraweaponmod timing.
+					else
+						player.p.lastTitanClipFrac[ index ] = 0.0
+				}
+				else
+				{
+					if ( !weapon.IsWeaponRegenDraining() )
+						player.p.lastPilotClipFrac[ index ] = min( 1.0, weapon.GetWeaponPrimaryClipCount() / float( weapon.GetWeaponPrimaryClipCountMax() ) ) //Was returning greater than one with extraweaponmod timing.
+					else
+						player.p.lastPilotClipFrac[ index ] = 0.0
+				}
+				break
+
+			case "chargeFrac":
+				if ( player.IsTitan() )
+					player.p.lastTitanOffhandChargeFrac[ index ] = weapon.GetWeaponChargeFraction()
+				else
+					player.p.lastPilotOffhandChargeFrac[ index ] = weapon.GetWeaponChargeFraction()
+				break
+
+			default:
+				printt( weaponClassName + " needs to be updated to support cooldown_type setting" )
+				break
+		}
+	}
+}
+#endif // #if SERVER
+
+void function PlayerUsedOffhand( entity player, entity offhandWeapon )
+{
+	array<int> offhandIndices = [ OFFHAND_LEFT, OFFHAND_RIGHT, OFFHAND_ANTIRODEO, OFFHAND_EQUIPMENT ]
+
+	foreach ( index in offhandIndices )
+	{
+		entity weapon = player.GetOffhandWeapon( index )
+		if ( !IsValid( weapon ) )
+			continue
+
+		if ( weapon != offhandWeapon )
+			continue
+
+		#if SERVER
+			if ( player.IsTitan() )
+				player.p.lastTitanOffhandUseTime[ index ] = Time()
+			else
+				player.p.lastPilotOffhandUseTime[ index ] = Time()
+
+			#if MP
+				string weaponName = offhandWeapon.GetWeaponClassName()
+				if ( weaponName != "mp_ability_grapple" ) // handled in CodeCallback_OnGrapple   // nope, it's not (?)
+				{
+					string category
+					float duration
+					if ( index == OFFHAND_EQUIPMENT && player.IsTitan() )
+					{
+						category = "core"
+						duration = -1
+					}
+					else
+					{
+						category = ""
+						duration = Time() - offhandWeapon.GetNextAttackAllowedTimeRaw()
+					}
+					PIN_PlayerAbility( player, category, weaponName, {}, duration )
+				}
+			#endif
+		#endif // SERVER
+
+		#if HAS_TITAN_TELEMETRY && CLIENT
+			ClTitanHints_ClearOffhandHint( index )
+		#endif
+
+		#if HAS_TITAN_TELEMETRY && SERVER
+			TitanHints_NotifyUsedOffhand( index )
+		#endif
+
+		return
+	}
+}
+
+RadiusDamageData function GetRadiusDamageDataFromProjectile( entity projectile, entity owner )
+{
+	RadiusDamageData radiusDamageData
+
+	radiusDamageData.explosionDamage = -1
+	radiusDamageData.explosionDamageHeavyArmor = -1
+
+	if ( owner.IsNPC() )
+	{
+		radiusDamageData.explosionDamage = projectile.GetProjectileWeaponSettingInt( eWeaponVar.npc_explosion_damage )
+		radiusDamageData.explosionDamageHeavyArmor = projectile.GetProjectileWeaponSettingInt( eWeaponVar.npc_explosion_damage_heavy_armor )
+	}
+
+	if ( radiusDamageData.explosionDamage == -1 )
+		radiusDamageData.explosionDamage = projectile.GetProjectileWeaponSettingInt( eWeaponVar.explosion_damage )
+
+	if ( radiusDamageData.explosionDamageHeavyArmor == -1 )
+		radiusDamageData.explosionDamageHeavyArmor = projectile.GetProjectileWeaponSettingInt( eWeaponVar.explosion_damage_heavy_armor )
+
+	radiusDamageData.explosionRadius = projectile.GetProjectileWeaponSettingFloat( eWeaponVar.explosionradius )
+	radiusDamageData.explosionInnerRadius = projectile.GetProjectileWeaponSettingFloat( eWeaponVar.explosion_inner_radius )
+
+	Assert( radiusDamageData.explosionRadius > 0, "Created RadiusDamageData with 0 radius" )
+	Assert( radiusDamageData.explosionDamage > 0 || radiusDamageData.explosionDamageHeavyArmor > 0, "Created RadiusDamageData with 0 damage" )
+	return radiusDamageData
+}
+
+#if SERVER
+void function Thermite_DamagePlayerOrNPCSounds( entity ent )
+{
+	if ( ent.IsTitan() )
+	{
+		if ( ent.IsPlayer() )
+		{
+		 	EmitSoundOnEntityOnlyToPlayer( ent, ent, "titan_thermiteburn_3p_vs_1p" )
+			EmitSoundOnEntityExceptToPlayer( ent, ent, "titan_thermiteburn_1p_vs_3p" )
+		}
+		else
+		{
+		 	EmitSoundOnEntity( ent, "titan_thermiteburn_1p_vs_3p" )
+		}
+	}
+	else
+	{
+		if ( ent.IsPlayer() )
+		{
+		 	EmitSoundOnEntityOnlyToPlayer( ent, ent, "flesh_thermiteburn_3p_vs_1p" )
+			EmitSoundOnEntityExceptToPlayer( ent, ent, "flesh_thermiteburn_1p_vs_3p" )
+		}
+		else
+		{
+		 	EmitSoundOnEntity( ent, "flesh_thermiteburn_1p_vs_3p" )
+		}
+	}
+}
+#endif
+
+#if SERVER
+void function RemoveThreatScopeColorStatusEffect( entity player )
+{
+	for ( int i = file.colorSwapStatusEffects.len() - 1; i >= 0; i-- )
+	{
+		entity owner = file.colorSwapStatusEffects[i].weaponOwner
+		if ( !IsValid( owner ) )
+		{
+			file.colorSwapStatusEffects.remove( i )
+			continue
+		}
+		if ( owner == player )
+		{
+			StatusEffect_Stop( player, file.colorSwapStatusEffects[i].statusEffectId )
+			file.colorSwapStatusEffects.remove( i )
+		}
+	}
+}
+
+void function AddThreatScopeColorStatusEffect( entity player )
+{
+	ColorSwapStruct info
+	info.weaponOwner = player
+	info.statusEffectId = StatusEffect_AddTimed( player, eStatusEffect.cockpitColor, COCKPIT_COLOR_THREAT, 100000, 0 )
+	file.colorSwapStatusEffects.append( info )
+}
+#endif