untyped

global const PROTOTYPE_DEFAULT_TITAN_RODEO_SLOTS = 3  // Todo: remove and set this in titan_base.set

global function CommonNPCOnSpawned
global function ShouldSpawn
global function AiSpawnContent_Init
global function FixupTitle

struct
{
	array<string> 	pilotAntiTitanWeapons
	int 			nextAntiTitanWeaponAutoAssign
} file

function AiSpawnContent_Init()
{
	RegisterSignal( "Stop_SimulateGrenadeThink" )

	if ( IsMultiplayer() )
		file.pilotAntiTitanWeapons = [ "mp_weapon_rocket_launcher" ]

	#if DEV
	if ( IsSingleplayer() )
	{
		array<string> aiSettings = GetAllowedTitanAISettings()
		foreach ( npcSettings in aiSettings )
		{
			asset npcModel = Dev_GetAISettingAssetByKeyField_Global( npcSettings, "DefaultModelName" )
			string playerSettings = expect string(  Dev_GetAISettingByKeyField_Global( npcSettings, "npc_titan_player_settings" ) )
			asset playerModel = GetPlayerSettingsAssetForClassName( playerSettings, "bodymodel" )

			Assert( npcModel == playerModel, "NPC settings " + npcSettings + " has model " + npcModel + ", which does not match player model for same titan " + playerModel )
		}
	}
	#endif
}


function CommonNPCOnSpawned( entity npc )
{
	npc.ai.spawnTime = Time()
	npc.ai.spawnOrigin = npc.GetOrigin()

	if ( npc.HasKey( "script_goal_radius" ) )
	{
		var radius = npc.kv.script_goal_radius
		if ( radius != null && radius != "" )
		{
			npc.AssaultSetGoalRadius( int( radius ) )
			npc.AssaultPoint( npc.GetOrigin() )
		}
	}

	if ( npc.HasKey( "script_goal_height" ) )
	{
		var height = npc.kv.script_goal_height
		if ( height != null && height != "" )
		{
			npc.AssaultSetGoalHeight( int( height ) )
		}
	}

	if ( npc.HasKey( "script_flag_killed" ) )
	{
		thread SetupFlagKilledForNPC( npc )
	}

	string aisetting = GetDefaultAISetting( npc )

	SetAISettingsWrapper( npc, aisetting )

	Assert( !npc.executedSpawnOptions, npc + " tried to spawn twice?" )
	npc.executedSpawnOptions = true

	if ( npc.Dev_GetAISettingByKeyField( "SpawnLimping" ) )
		npc.SetActivityModifier( ACT_MODIFIER_STAGGER, true )

	InitHighlightSettings( npc )

	if ( npc.Dev_GetAISettingByKeyField( "DrawTargetHealthBar" ) )
		npc.SetValidHealthBarTarget( true )

	// baseclass logic
	if ( npc.IsTitan() )
	{
		if ( !SpawnWithoutSoul( npc ) )
		{
			CreateTitanSoul( npc )
		}
	}

	if ( npc.GetTeam() <= 0 )
	{
		SetTeam( npc, expect int( npc.kv.teamnumber.tointeger() ) )
	}

	if ( IsMinion( npc ) )
	{
		SetupMinionForRPGs( npc )
		CommonMinionInit( npc )
	}
	else if ( !npc.IsTitan() )
	{
		npc.SetEnemyChangeCallback( OnEnemyChanged_MinionUpdateAimSettingsForEnemy )
	}

	if ( npc.GetTitle() == "" )
	{
		var title = npc.GetSettingTitle()
		if ( title != null && title != "" )
			npc.SetTitle( title )
	}

	// start alert
	if ( npc.mySpawnOptions_alert != null )
		npc.kv.alwaysalert = npc.mySpawnOptions_alert
	else if ( npc.HasKey( "start_alert") )
		npc.kv.alwaysalert = npc.kv.start_alert

	npc.kv.physdamagescale = 1.0

	if ( npc.HasKey( "script_buddha" ) && npc.kv.script_buddha == "1" )
	{
		npc.ai.buddhaMode = true
	}

	if ( npc.IsTitan() )
	{
		// set boss titan type before setting proficiency for Titans
		if ( npc.HasKey( "TitanType" ) )
		{
			npc.ai.bossTitanType = int( npc.kv.TitanType )

			// this is to get rid of all weak titans
			if ( npc.ai.bossTitanType == TITAN_WEAK )
			{
				CodeWarning( "Spawned weak Titan at " + npc.GetOrigin() + ". Change TitanType to Henchman Titan." )

			// GetSettingsTitle() is causing a script error.  Removed for now.
			//	CodeWarning( "Spawned weak Titan " + npc.GetSettingsTitle() + " at " + npc.GetOrigin() + ". Change TitanType to Henchman Titan." )
				npc.ai.bossTitanType = TITAN_HENCH
			}
		}

		if ( npc.HasKey( "disable_vdu" ) )
			npc.ai.bossTitanVDUEnabled = int( npc.kv.disable_vdu ) == 0
	}

	// Set proficiency before giving weapons
	SPMP_UpdateNPCProficiency( npc )

	if ( npc.IsTitan() )
	{
		UpdateTitanMinimapStatusToOtherPlayers( npc )
		CommonNPCTitanOnSpawned( npc )
//		Assert( npc.Dev_GetAISettingByKeyField( "footstep_type" ) != "", "NPC " + npc + " has no footstep type set" )
	}
	else
	{
		UpdateAIMinimapStatusToOtherPlayers( npc )

		if ( npc.ai.mySpawnOptions_weapon != null )
		{
			array<entity> weapons = npc.GetMainWeapons()
			TakeWeaponsForArray( npc, weapons )

			NPCDefaultWeapon spawnoptionsweapon = expect NPCDefaultWeapon( npc.ai.mySpawnOptions_weapon )
			npc.GiveWeapon( spawnoptionsweapon.wep, spawnoptionsweapon.mods )
		}

		entity weapon = npc.GetActiveWeapon()
		if ( weapon != null && weapon.GetWeaponType() == WT_SIDEARM )
			npc.DisableNPCFlag( NPC_CROUCH_COMBAT )
	}

	if ( npc.HasKey( "drop_battery" ) )
	{
		npc.ai.shouldDropBattery = (npc.kv.drop_battery == "1")
	}

	switch ( npc.GetClassName() )
	{
		case "npc_bullseye":
			npc.NotSolid()
			npc.SetInvulnerable()
			break

		case "npc_drone":
			InitMinimapSettings( npc )

			if ( GetMarvinType( npc ) == "marvin_type_drone" )
			{
				thread MarvinJobThink( npc )
				return
			}

			npc.s.rebooting <- null
			npc.ai.preventOwnerDamage = true
			npc.s.lastSmokeDeployTime <- Time()

			thread RunDroneTypeThink( npc )

			switch ( GetDroneType( npc ) )
			{
				case "drone_type_engineer_combat":
					npc.kv.rendercolor = "0 0 0"
					break

				case "drone_type_engineer_shield":
					npc.kv.rendercolor = "255 255 255"
					break
			}
			break

		case "npc_dropship":
			npc.SetSkin( 1 ) //Use skin where the lights are on for dropship.
			npc.EnableRenderAlways()
			npc.SetAimAssistAllowed( false )
			//npc.kv.CollisionGroup = TRACE_COLLISION_GROUP_BLOCK_WEAPONS
			AddAnimEvent( npc, "dropship_warpout", WarpoutEffect )

			InitLeanDropship( npc )
			break


		case "npc_frag_drone":
			MakeSuicideSpectre( npc )
			break

		case "npc_gunship":
			InitMinimapSettings( npc )
			EmitSoundOnEntity( npc, SOUND_GUNSHIP_HOVER )

			npc.ai.preventOwnerDamage = true
			npc.s.rebooting <- null
			npc.s.plantedMinesManagedEntArrayID <- CreateScriptManagedEntArray()

			npc.kv.crashOnDeath = false
			//npc.kv.secondaryWeaponName = "mp_weapon_gunship_missile"

			EnableLeeching( npc )
			npc.SetUsableByGroup( "enemies pilot" )

			thread GunshipThink( npc )
			break

		case "npc_marvin":
			asset model = npc.GetModelName()
			npc.EnableNPCFlag( NPC_DISABLE_SENSING )	// don't do traces to look for enemies or players
			thread MarvinFace( npc )
			thread MarvinJobThink( npc )
			break

		case "npc_pilot_elite":
			npc.kv.physdamagescale 		= 1.0
			npc.kv.WeaponProficiency 	= eWeaponProficiency.VERYGOOD
			break

		case "npc_prowler":
			npc.kv.disengageEnemyDist = 1500
			npc.DisableNPCFlag( NPC_ALLOW_FLEE ) //HACK until we get a way to make last guy not run away and hide
			//SetSquad( npc, spawnOptions.squadName ) //not sure why this is here - jake had it in his original spawn func, so I'm keeping it
			//SetNPCSquadMode( spawnOptions.squadName, SQUAD_MODE_MULTIPRONGED_ATTACK )
			break

		case "npc_soldier":

			InitMinimapSettings( npc )

			SetHumanRagdollImpactTable( npc )

			npc.EnableNPCFlag( NPC_CROUCH_COMBAT )

			thread OnSoldierSeeEnemy( npc )
			thread TryFriendlyPassingNearby( npc )

			int team = npc.GetTeam()

			//grunt specific
			npc.SetDoFaceAnimations( true ) //HACK: assumption that militia are the only grunt models with faces ( will need a better thing for R2 )

			bool alreadyGaveASecondary = false;
			entity weapon = npc.GetActiveWeapon()
			string weaponSubClass
			if ( weapon )
				weaponSubClass = string( weapon.GetWeaponInfoFileKeyField( "weaponSubClass" ) )

			#if SP
			if ( weaponSubClass == "sniper" )
			{
				if ( AssignDefaultNPCSidearm( npc ) )
					alreadyGaveASecondary = true
			}
			#endif

			if ( !alreadyGaveASecondary && SP_GetPilotAntiTitanWeapon( npc ) == null )
				TryAutoAssignAntiTitanWeapon( npc )

			if ( npc.Dev_GetAISettingByKeyField( "PersonalShield" ) != null )
			{
				npc.DisableNPCFlag( NPC_ALLOW_FLEE | NPC_ALLOW_HAND_SIGNALS | NPC_USE_SHOOTING_COVER | NPC_CROUCH_COMBAT )
				thread ActivatePersonalShield( npc )
			}

			if ( npc.ai.droneSpawnAISettings != "" )
			{
				thread DroneGruntThink( npc, npc.ai.droneSpawnAISettings )
			}

			AssignGruntModelForWeaponClass( npc, weapon, weaponSubClass )

			break

		case "npc_spectre":
			InitMinimapSettings( npc )
			thread OnSpectreSeeEnemy( npc )

			if ( IsMultiplayer() )
			{
				npc.EnableNPCFlag( NPC_CROUCH_COMBAT )
				//Only enable spectre hacking if the playlist var is enabled
				if ( ( npc.GetTeam() == TEAM_IMC || npc.GetTeam() == TEAM_MILITIA ) && GetCurrentPlaylistVarInt( "enable_spectre_hacking", 0 ) == 1 )
				{
					EnableLeeching( npc )
					npc.SetUsableByGroup( "enemies pilot" )
				}
			}
			else
			{
				EnableLeeching( npc )
				npc.SetUsableByGroup( "enemies pilot" )

				if ( npc.HasKey( "carrying_battery" ) )
				{
					if ( npc.kv.carrying_battery == "1" )
					{
						thread NPCCarriesBattery( npc )
					}
				}
			}

			if ( SP_GetPilotAntiTitanWeapon( npc ) == null )
				TryAutoAssignAntiTitanWeapon( npc )
			break

		case "npc_stalker":
			InitMinimapSettings( npc )

			if ( IsSingleplayer() && npc.kv.squadname != "" )
				SetNPCSquadMode( npc.kv.squadname, SQUAD_MODE_MULTIPRONGED_ATTACK )

			break

		case "npc_super_spectre":

			InitMinimapSettings( npc )

			npc.GiveOffhandWeapon( "mp_weapon_spectre_spawner", 0 )

			DisableLeeching( npc )

			npc.SetCapabilityFlag( bits_CAP_NO_HIT_SQUADMATES, false )

			npc.ai.preventOwnerDamage = true

			npc.SetDeathNotifications( true )

			AddAnimEvent( npc, "SuperSpectre_OnGroundSlamImpact", SuperSpectre_OnGroundSlamImpact )
			AddAnimEvent( npc, "SuperSpectre_OnGroundLandImpact", SuperSpectre_OnGroundLandImpact )

			thread SuperSpectreThink( npc )

			SuperSpectreIntro( npc )
			break


		case "npc_titan":
			InitMinimapSettings( npc )

			// used so the titan can stand/kneel without cutting off functionality
			npc.s.standQueued <- false
			npc.ai.preventOwnerDamage = true
			if ( IsMultiplayer() )
			{
				npc.e.hasDefaultEnemyHighlight = true
				SetDefaultMPEnemyHighlight( npc )
			}
			break


		case "npc_turret_mega":
			InitMinimapSettings( npc )
			npc.EnableNPCFlag( NPC_AIM_DIRECT_AT_ENEMY )
			npc.SetAimAssistAllowed( false )
			#if R1_VGUI_MINIMAP
				npc.Minimap_SetDefaultMaterial( GetMinimapMaterial( "turret_neutral" ) )
				npc.Minimap_SetFriendlyMaterial( GetMinimapMaterial( "turret_friendly" ) )
				npc.Minimap_SetEnemyMaterial( GetMinimapMaterial( "turret_enemy" ) )
				npc.Minimap_SetBossPlayerMaterial( GetMinimapMaterial( "turret_friendly" ) )
			#endif
			break

		case "npc_turret_sentry":
			InitMinimapSettings( npc )
			npc.SetAimAssistAllowed( false )
			break

	}

	thread AssaultLinkedMoveTarget( npc )

	FixupTitle( npc )
	#if DEV
	// stop all the wandering in sp_enemies.
	if ( GetMapName() == "sp_enemies" )
		npc.DisableNPCFlag( NPC_ALLOW_PATROL | NPC_ALLOW_INVESTIGATE )
	#endif
}

void function FixupTitle( entity npc )
{
	if ( IsMultiplayer() )
		return

	if ( !npc.IsTitan() )
		npc.SetTitle( "" )
	/*
	if ( npc.GetTitle() == "" )
		return
	switch ( npc.GetTeam() )
	{
		case TEAM_UNASSIGNED:
		case TEAM_MILITIA:
			break
		default:
			npc.SetTitle( "" )
			break
	}
	*/
}

var function GetTitanHotdropSetting( entity npc )
{
	if ( npc.mySpawnOptions_titanfallSpawn != null )
		return "titanfall"
	if ( npc.mySpawnOptions_warpfallSpawn != null )
		return "warpfall"

	if ( npc.HasKey( "script_hotdrop" ) )
	{
		switch ( npc.kv.script_hotdrop )
		{
			case "0":
				return null
			case "3":
			case "1":
				return "titanfall"
			case "4":
			case "2":
				return "warpfall"
		}
	}

	return null
}

function CommonNPCTitanOnSpawned( entity npc )
{
	if ( npc.ai.titanSpawnLoadout.primary != "" )
	{
		Assert( npc.GetMainWeapons().len() == 0 )

		// if designer overwrites weapons, apply them
		GiveTitanLoadout( npc, npc.ai.titanSpawnLoadout )
	}
	else if ( npc.GetMainWeapons().len() == 0 )
	{
		GiveTitanLoadout( npc, npc.ai.titanSpawnLoadout )
	}

	//Assert( npc.ai.titanSpawnLoadout.setFile == npc.ai.titanSettings.titanSetFile )
	string playerSettings = expect string(  npc.Dev_GetAISettingByKeyField( "npc_titan_player_settings" ) )
	asset modelName = GetPlayerSettingsAssetForClassName( playerSettings, "bodymodel" )
	if ( npc.GetModelName() != modelName )
		npc.SetModel( modelName )
//	Assert( npc.GetModelName() == modelName )

	int camoIndex = GetTitanCamoIndexFromLoadoutAndPrimeStatus( npc.ai.titanSpawnLoadout )
	int skinIndex = GetTitanSkinIndexFromLoadoutAndPrimeStatus( npc.ai.titanSpawnLoadout )
	int decalIndex = GetTitanDecalIndexFromLoadoutAndPrimeStatus ( npc.ai.titanSpawnLoadout )

	if ( camoIndex > 0 )
	{
		npc.SetSkin( TITAN_SKIN_INDEX_CAMO )
		npc.SetCamo( camoIndex )
	}
	else
	{
		int skin
		if ( npc.HasKey( "modelskin" ) )
			skin = expect int( npc.kv.modelskin.tointeger() )

		if ( skinIndex > 0 )
		{
			Assert( skin == 0, "Both npc.kv.modelskin and skinIndex were > 0. Pick one." )
			skin = skinIndex
		}

		if ( skin > 0 )
			npc.SetSkin( skin )
	}

	npc.SetDecal( decalIndex )

	#if HAS_BOSS_AI
	if ( IsMercTitan( npc ) )
	{
		array<entity> weapons = GetPrimaryWeapons( npc )
		Assert( weapons.len() == 1 )
		string character = GetMercCharacterForWeapon( weapons[0].GetWeaponClassName() )
		npc.ai.bossCharacterName = character
		npc.ai.mercCharacterID = GetBossTitanID( character )

		int id = GetBossTitanID( character )
		string title = GetBossTitleFromID( id )

		npc.SetTitle( title )
	}
	#endif

	// force sp titans to use specific loadouts
	if ( !IsMultiplayer() )
		ResetTitanLoadoutFromPrimary( npc )

	npc.EnableNPCFlag( NPC_NO_MOVING_PLATFORM_DEATH )
	//npc.DisableNPCFlag( NPC_ALLOW_PATROL | NPC_ALLOW_INVESTIGATE )

	if ( IsMultiplayer() )
	{
		npc.kv.alwaysalert = 1
	}
	else
	{
		if ( npc.GetAIClass() == AIC_TITAN_BUDDY )
		{
			npc.DisableNPCFlag( NPC_ALLOW_PATROL | NPC_ALLOW_INVESTIGATE )
			array<entity> enemies = GetNPCArrayEx( "any", TEAM_ANY, npc.GetTeam(), npc.GetOrigin(), 4000 )
			if ( enemies.len() > 0 )
				npc.SetAlert()

			if ( npc.GetTitanSoul() )
			{
				// create buddy titan dialogue ent
				// it will be transfered during embark and disembark automatically
				entity dialogueEnt = CreateScriptMover()
				dialogueEnt.DisableHibernation()
				dialogueEnt.SetParent( npc, "HEADFOCUS", false, 0 )
				npc.GetTitanSoul().SetTitanSoulNetEnt( "dialogueEnt", dialogueEnt )
			}
		}
	}

	local maxHealth = GetPlayerSettingsFieldForClassName_Health( npc.ai.titanSettings.titanSetFile ) //FD META - TO UPDATE with NPC equivalent of .GetPlayerModHealth()
	if ( npc.ai.titanSpawnLoadout.setFileMods.contains( "fd_health_upgrade" ) )
		maxHealth += 2500
	//TEMP - GetPlayerSettingsFieldForClassName_Health doesn't return modded values.
	if ( IsHardcoreGameMode() )
		maxHealth *= 0.5

	// this will override whatever health is set in the aisettings txt file.
	npc.SetMaxHealth( maxHealth )
	npc.SetHealth( maxHealth )
	npc.SetValidHealthBarTarget( true )

	#if HAS_BOSS_AI
	UpdateMercTitanHealthForDifficulty( npc )
	#endif

	switch ( GetTitanHotdropSetting( npc ) )
	{
		case "titanfall":
			thread NPCTitanHotdrops( npc, true )
			break

		case "warpfall":
			thread NPCTitanHotdrops( npc, true, "at_hotdrop_drop_2knee_turbo_upgraded" )
			break
	}

	// TODO: Have code allow us to put this in titan_base.set
	npc.SetNumRodeoSlots( PROTOTYPE_DEFAULT_TITAN_RODEO_SLOTS )

	if ( IsValid( npc.mySpawnOptions_ownerPlayer ) )
	{
		entity soul = npc.GetTitanSoul()
		entity player = expect entity( npc.mySpawnOptions_ownerPlayer )

		if ( IsValid( soul ) )
		{
			soul.soul.lastOwner = player
			SoulBecomesOwnedByPlayer( soul, player )
		}

		SetupAutoTitan( npc, player )
	}

	if ( npc.HasKey( "disable_offhand_ordnance" ) )
	{
		if ( bool( npc.kv.disable_offhand_ordnance ) )
		{
			npc.TakeOffhandWeapon( OFFHAND_ORDNANCE )
		}
	}

	if ( npc.HasKey( "disable_offhand_defense" ) )
	{
		if ( bool( npc.kv.disable_offhand_defense ) )
		{
			npc.TakeOffhandWeapon( OFFHAND_SPECIAL )
		}
	}

	if ( npc.HasKey( "disable_offhand_tactical" ) )
	{
		if ( bool( npc.kv.disable_offhand_tactical ) )
		{
			entity weapon = npc.GetOffhandWeapon( OFFHAND_ANTIRODEO )
			if ( weapon && weapon.GetWeaponClassName() == "mp_titanability_hover" )
				npc.SetAllowSpecialJump( false )

			npc.TakeOffhandWeapon( OFFHAND_ANTIRODEO )
		}
	}

	if ( npc.HasKey( "disable_offhand_core" ) )
	{
		if ( bool( npc.kv.disable_offhand_core ) )
		{
			npc.TakeOffhandWeapon( OFFHAND_EQUIPMENT )
		}
	}

	if ( npc.HasKey( "follow_mode" ) )
	{
		if ( bool( npc.kv.follow_mode ) )
		{
			entity player = GetPlayerArray()[0] // gross
			int followBehavior = GetDefaultNPCFollowBehavior( npc )
			npc.InitFollowBehavior( player, followBehavior )
			npc.EnableBehavior( "Follow" )
			npc.DisableBehavior( "Assault" )
		}
	}

	var hasTraverse = npc.Dev_GetAISettingByKeyField( "can_traverse" )
	if ( hasTraverse == null || expect int( hasTraverse ) == 0 )
	{
		npc.SetCapabilityFlag( bits_CAP_MOVE_TRAVERSE, false )
	}

	entity soul = npc.GetTitanSoul()
	if ( IsValid( soul ) )
	{
		soul.soul.titanLoadout = npc.ai.titanSpawnLoadout
	}
}

function ShouldSpawn( team, forced )
{
	//we're not allowed to spawn AI at all - return false
	if ( !IsNPCSpawningEnabled() && !forced )
	{
		printt( "WARNING: tried to spawn an NPC but NPC Spawning is Disabled." )
		return false
	}
	return true
}


function HACK_DroneGruntModel( grunt )
{
	string tag 		= "CHESTFOCUS"
	int attachID 	= expect int( grunt.LookupAttachment( tag ) )
	vector origin 	= expect vector( grunt.GetAttachmentOrigin( attachID ) )
	vector angles 	= expect vector( grunt.GetAttachmentAngles( attachID ) )
	vector forward 	= AnglesToForward( angles )
	vector right 	= AnglesToRight( angles )
	vector up 		= AnglesToUp( angles )

	vector angles1 	= AnglesCompose( angles, Vector( 0, -90, 90 ) )
	vector origin1 	= origin + ( forward * -4 ) + ( up * -1.5 )
	entity back1 	= CreatePropDynamic( HACK_DRONE_BACK1, origin1, angles1 )
	back1.SetParent( grunt, tag, true, 0 )

	vector angles2 	= AnglesCompose( angles, Vector( 0, -90, 0 ) )
	vector origin2 	= origin + ( forward * -9 ) + ( up * 11 ) + ( right * -1 )
	entity back2 	= CreatePropDynamic( HACK_DRONE_BACK2, origin2, angles2 )
	back2.SetParent( grunt, tag, true, 0 )
}

void function TryAutoAssignAntiTitanWeapon( entity npc )
{
	// disabling this while anti titan weapons settle down
	if ( !IsMultiplayer() )
		return

	if ( file.pilotAntiTitanWeapons.len() == 0 )
		return

	Assert( !HasAntiTitanWeapon( npc ) )

	// each 4th npc gets a rocket
	file.nextAntiTitanWeaponAutoAssign--
	if ( file.nextAntiTitanWeaponAutoAssign > 0 )
		return

	file.nextAntiTitanWeaponAutoAssign = 3

	string weapon = file.pilotAntiTitanWeapons.getrandom()
	npc.GiveWeapon( weapon )

	if ( IsGrunt( npc ) )
	{
		// show rockets on the back
		switch ( npc.GetTeam() )
		{
			case TEAM_IMC:
				npc.SetModel( TEAM_IMC_GRUNT_MODEL_ROCKET )
				break

#if SP
			case TEAM_MILITIA:
				npc.SetModel( TEAM_MIL_GRUNT_MODEL_ROCKET )
				break
#endif
		}
	}
}

function SpawnWithoutSoul( ent )
{
	if ( ent.HasKey( "noSoul" ) )
	{
		return ent.kv.noSoul
	}

	return "spawnWithoutSoul" in ent.s
}

function DisableAimAssisst( self )
{
	self.SetAimAssistAllowed( false )
}

void function SuperSpectreIntro( entity npc )
{
	bool warpfall
	if ( npc.mySpawnOptions_warpfallSpawn != null )
		warpfall = true
	else if ( npc.HasKey( "script_hotdrop" ) && npc.kv.script_hotdrop.tolower() == "warpfall" )
		warpfall = true

	if ( warpfall )
		thread SuperSpectre_WarpFall( npc )
}

void function AssignGruntModelForWeaponClass( entity npc, entity weapon, string weaponSubClass )
{
	// We only have IMC grunt models for weapon class
	if ( !npc.Dev_GetAISettingByKeyField( "IsGenericGrunt" ) )
		return

	asset model

	switch ( npc.GetTeam() )
	{
//#if SP
		case TEAM_MILITIA:
			switch ( weaponSubClass )
			{
				case "lmg":
				case "sniper":
					model = TEAM_MIL_GRUNT_MODEL_LMG
					break

				case "rocket":
				case "shotgun":
				case "projectile_shotgun":
					model = TEAM_MIL_GRUNT_MODEL_SHOTGUN
					break

				case "handgun":
				case "smg":
				case "sidearm":
					model = TEAM_MIL_GRUNT_MODEL_SMG
					break

				case "rifle":
				default:
					model = TEAM_MIL_GRUNT_MODEL_RIFLE
					break
			}
			break
//#endif

		case TEAM_IMC:
		default:
			switch ( weaponSubClass )
			{
				case "lmg":
				case "sniper":
					model = TEAM_IMC_GRUNT_MODEL_LMG
					break

				case "rocket":
				case "shotgun":
				case "projectile_shotgun":
					model = TEAM_IMC_GRUNT_MODEL_SHOTGUN
					break

				case "handgun":
				case "smg":
				case "sidearm":
					model = TEAM_IMC_GRUNT_MODEL_SMG
					break

				case "rifle":
				default:
#if SP
					model = TEAM_IMC_GRUNT_MODEL_RIFLE
#else
					// no shotgun/smg grunts in MP right now
					switch ( RandomInt( 3 ) )
					{
					case 0:
						model = TEAM_IMC_GRUNT_MODEL_RIFLE
						break
					case 1:
						model = TEAM_IMC_GRUNT_MODEL_SHOTGUN
						break
					case 2:
						model = TEAM_IMC_GRUNT_MODEL_SMG
						break
					}
#endif
					break
			}
			break

	}

	if ( model != $"" )
	{
		npc.SetModel( model )
		return
	}

	if ( IsValid( weapon ) )
		CodeWarning( "Grunt at " + npc.GetOrigin() + " couldnt get assigned a body model for weapon " + weapon.GetWeaponClassName() + " because that weapon is missing or has invalid weaponSubClass field" )
	else
		CodeWarning( "Grunt at " + npc.GetOrigin() + " has no weapon" )
}


entity function SP_GetPilotAntiTitanWeapon( entity ent )
{
	array<entity> weaponsArray = ent.GetMainWeapons()
	foreach ( weapon in weaponsArray )
	{
		foreach ( weaponName in file.pilotAntiTitanWeapons )
		{
			if ( weapon.GetWeaponClassName() == weaponName )
				return weapon
		}
	}

	return null
}