path: root/Northstar.CustomServers/mod/scripts/vscripts/sh_utility_all.gnut

untyped

globalize_all_functions

global const DEG_TO_RAD = 0.01745329251994 // PI / 180.0
global const RAD_TO_DEG = 57.29577951308232 // 180.0 / PI

global array<string> LEGAL_PLAYER_TITAN_SETTINGS

global struct AllModesAndMapsCompleteData
{
	int required
	int progress
}

struct
{
	int lastHostThreadMode
	int lastScriptPrecacheErrors
	int lastReportFatal
	bool devUnlockedSPMissions
} file

void function ShUtilityAll_Init()
{
	#document( "DistanceAlongVector", "" )
	#document( "GetClosestPointOnLineSegment", "Get the nearest point on a line segment" )
	#document( "GetDistanceFromLineSegment", "" )
	#document( "GetDistanceSqrFromLineSegment", "" )

	LEGAL_PLAYER_TITAN_SETTINGS = GetAllowedPlayerTitanSettings() //Function reads from the data table, no point doing it over and over when it shouldn't change mid-match/game
}

bool function IsMultiplayer()
{
	#if UI
		return GetConVarString( "mp_gamemode" ) != "solo"
	#else
		return GAMETYPE != GAMEMODE_SP
	#endif
}

bool function IsSingleplayer()
{
	#if UI
		return GetConVarString( "mp_gamemode" ) == "solo"
	#else
		return GAMETYPE == GAMEMODE_SP
	#endif
}

function PrintObject( obj, indent, depth, maxDepth )
{
	if ( IsTable( obj ) )
	{
		if ( depth >= maxDepth )
		{
			printl( "{...}" )
			return
		}

		printl( "{" )
		foreach ( k, v in obj )
		{
			print( TableIndent( indent + 2 ) + k + " = " )
			PrintObject( v, indent + 2, depth + 1, maxDepth )
		}
		printl( TableIndent( indent ) + "}" )
	}
	else if ( IsArray( obj ) )
	{
		if ( depth >= maxDepth )
		{
			printl( "[...]" )
			return
		}

		printl( "[" )
		foreach ( v in obj )
		{
			print( TableIndent( indent + 2 ) )
			PrintObject( v, indent + 2, depth + 1, maxDepth )
		}
		printl( TableIndent( indent ) + "]" )
	}
	else if ( obj != null )
	{
		printl( "" + obj )
	}
	else
	{
		printl( "<null>" )
	}
}

string function FunctionToString( func )
{
	Assert( func, "No function passed" )
	Assert( type( func ) == "function", "Type " + type( func ) + " is not a function" )

	return expect string( func.getinfos().name )
}

// dump the stack trace to the console
function DumpStack( int offset = 1 )
{
	for ( int i = offset; i < 20; i++ )
	{
		if ( !( "src" in getstackinfos(i) ) )
			break
		printl( i + " File : " + getstackinfos(i)["src"] + " [" + getstackinfos(i)["line"] + "]\n    Function : " + getstackinfos(i)["func"] + "() " )
	}
}

function DumpPreviousFunction()
{
	int i = 3
	if ( !( "src" in getstackinfos(i) ) )
		return
	printl( "Called from: " + getstackinfos(i)["src"] + " [" + getstackinfos(i)["line"] + "] : " + getstackinfos(i)["func"] + "() " )
}

function GetPreviousFunction()
{
	int i = 3
	if ( !( "src" in getstackinfos(i) ) )
		return ""
	return "Called from: " + getstackinfos(i)["src"] + " [" + getstackinfos(i)["line"] + "] : " + getstackinfos(i)["func"] + "() "
}

bool function IsNewThread()
{
	//return threads.GetCurrentThread().co == getthread()
	int i
	for ( i = 0; i < 20; i++ )
	{
		if ( !( "src" in getstackinfos(i) ) )
			break
	}

	return i == 3
}

function AssertParameters( func, paramCount, paramDesc )
{
	local funcInfos = func.getinfos()
	local funcName = funcInfos.name
	// subtract one from the param count for the hidden "this" object
	Assert( funcInfos.parameters.len() == (paramCount + 1), "Function \"" + funcName +"\" must have exactly " + paramCount + " parameters (" + paramDesc + ")." )
}

function PrintTable( tbl, indent = 0, maxDepth = 4 )
{
	print( TableIndent( indent ) )
	PrintObject( tbl, indent, 0, maxDepth )
}

string function TableIndent( indent )
{
	return ("                                            ").slice( 0, indent )
}

function GetHattID( id )
{
	local result = getconsttable()[ id ]
	//printt( "This is hattID: " + result  )
	return getconsttable()[ id ]
}

function GetCurrentPlaylistVar( val, opVal = null )
{
	#if UI
		return Code_GetCurrentPlaylistVar( val )
	#else
		if ( opVal == null )
			return Code_GetCurrentPlaylistVar( val )

		return GetCurrentPlaylistVarOrUseValue( val, opVal )
	#endif
}

function GetCurrentPlaylistVarOrUseValue( val, opVal )
{
	if ( typeof opVal != "string" )
		opVal = string( opVal )

	#if !SERVER
		if ( !IsConnected() )
			return opVal
	#endif

	return Code_GetCurrentPlaylistVarOrUseValue( val, opVal ) // HACK
}

int function GetCurrentPlaylistVarInt( string val, int useVal )
{
	local result = GetCurrentPlaylistVarOrUseValue( val, useVal )
	if ( result == null )
		return 0

	return int( result )
}

// Return a random entry from a table
function RandomTable( Table )
{
	Assert( type( Table ) == "table", "Not a table" )
	if ( Table.len() == 0 )
		return null

	int index = RandomInt( Table.len() )
	int i = 0
	foreach ( entry in Table )
	{
		if ( i != index )
		{
			i++
			continue
		}
		return entry
	}
}

bool function IsMultiplayerPlaylist()
{
	return GetCurrentPlaylistVarInt( "classic_mp", 0 ) ? true : false
}

function SortLowest( a, b )
{
	if ( a > b )
		return 1

	if ( a < b )
		return -1

	return 0
}

function SortHighest( a, b )
{
	if ( a < b )
		return 1

	if ( a > b )
		return -1

	return 0
}

float function DegToRad( float degrees )
{
	return degrees * DEG_TO_RAD
}

float function RadToDeg( float radians )
{
	return radians * RAD_TO_DEG
}

vector function RotateAroundOrigin2D( vector originToRotate, vector origin, float angRadians )
{
	vector rotated = Vector( 0.0, 0.0, originToRotate.z )
	float sinOffsetAng = sin( angRadians )
	float cosOffsetAng = cos( angRadians )
	vector offset = originToRotate - origin

	rotated.x = origin.x + ( offset.x * cosOffsetAng ) - ( offset.y * sinOffsetAng )
	rotated.y = origin.y + ( offset.x * sinOffsetAng ) + ( offset.y * cosOffsetAng )

	return rotated
}

bool function IsLobbyMapName( string levelname )
{
	if ( levelname == "mp_lobby" )
		return true

	return false
}

bool function IsLobby()
{
	string mapName

	#if UI
		mapName = GetActiveLevel()
	#else
		mapName = GetMapName()
	#endif

	return IsLobbyMapName( mapName )
}

bool function IsFFAGame()
{
	return ( MAX_TEAMS > 2 )
}

int function GetEnemyTeam( int team )
{
	if ( IsFFAGame() )
		return TEAM_UNASSIGNED

	Assert( team == TEAM_IMC || team == TEAM_MILITIA )

	return (TEAM_IMC + TEAM_MILITIA) - team
}

string function GetTeamName( int team )
{
	#if UI
	Assert( team == TEAM_IMC || team == TEAM_MILITIA )
	#endif

	if ( team == TEAM_IMC )
		return "#FACTION_APEX"

	if ( team == TEAM_MILITIA )
		return "#FACTION_64"

	return ""
}

string function GetTeamShortName( int team )
{
	if ( team == TEAM_IMC )
		return "APEX"

	if ( team == TEAM_MILITIA )
		return "6-4"

	return ""
}

string function GetMapDisplayNameAllCaps( string mapname )
{
	return "#" + mapname + "_ALLCAPS"
}

string function GetMapDisplayName( string mapname )
{
	return "#" + mapname
}

string function GetMapDisplayDesc( string mapname )
{
	return "#" + mapname + "_CLASSIC_DESC"
}

string function StringReplace( string baseString, string searchString, string replaceString )
{
	var findResult = baseString.find( searchString )

	if ( findResult != null )
	{
		string part1 = baseString.slice( 0, findResult )
		string part2 = baseString.slice( findResult + searchString.len(), baseString.len() )

		baseString = part1 + replaceString + part2
	}

	return baseString
}

// Returns float
function RoundToNearestInt( value )
{
	return floor( value + 0.5 )
}

float function RoundToNearestMultiplier( float value, float multiplier )
{
	float remainder = value % multiplier

	value -= remainder

	if ( remainder >= ( multiplier / 2 ) )
		value += multiplier

	return value
}

function DevEverythingUnlocked()
{
	return EverythingUnlockedConVarEnabled()
}


table<string, string> function GetByTitanTypes()
{
	return {
		byTitan_ion 	=	"ion"
		byTitan_scorch		=	"scorch"
		byTitan_northstar		=	"northstar"
		byTitan_ronin		=	"ronin"
		byTitan_tone		=	"tone"
		byTitan_legion		=	"legion"
		byTitan_vanguard	=	"vanguard"
		}
}

table<string, string> function GetAsTitanTypes()
{
	return {
		asTitan_ion 	=	"ion"
		asTitan_scorch		=	"scorch"
		asTitan_northstar		=	"northstar"
		asTitan_ronin		=	"ronin"
		asTitan_tone		=	"tone"
		asTitan_legion		=	"legion"
		asTitan_vanguard	=	"vanguard"
		}
}

table<string, string> function GetAsNPCTitanTypes()
{
	return {
		byNPCTitans_ion 	=	"ion"
		byNPCTitans_scorch		=	"scorch"
		byNPCTitans_northstar		=	"northstar"
		byNPCTitans_ronin		=	"ronin"
		byNPCTitans_tone		=	"tone"
		byNPCTitans_legion		=	"legion"
		byNPCTitans_vanguard	=	"vanguard"
		}
}

table<string, string> function GetPluralTitanTypes()
{
	return {
		titans_ion 	=	"ion"
		titans_scorch	=	"scorch"
		titans_northstar		=	"northstar"
		titans_ronin		= 	"ronin"
		titans_tone		= 	"tone"
		titans_legion		= 	"legion"
		titans_vanguard		= 	"vanguard"
		}
}

table<string, string> function GetCapitalizedTitanTypes()
{
	return {
		Ion 	=	"ion"
		Scorch		=	"scorch"
		Northstar		=	"northstar"
		Ronin 	= 	"ronin"
		Tone 	= 	"tone"
		Legion 	= 	"legion"
		Vanguard 	= 	"vanguard"
		}
}

bool function ValidateTitanType( titanSubClass )
{
	switch ( titanSubClass )
	{
		case "ion":
		case "scorch":
		case "northstar":
		case "ronin":
		case "tone":
		case "legion":
		case "vanguard":
			return true
	}

	return false
}

function GetWeaponInfoFileKeyField_GlobalNotNull( ref, variable )
{
	local val = GetWeaponInfoFileKeyField_Global( ref, variable )
	Assert( val != null, "Tried to get ref " + ref + " var " + variable + " but it was null" )
	return val
}

bool function IsWeaponKeyFieldDefined( string ref, string variable )
{
	var val = GetWeaponInfoFileKeyField_Global( ref, variable )

	if ( val != null )
		return true

	return false
}

string function GetWeaponInfoFileKeyField_GlobalString( string ref, string variable )
{
	var val = GetWeaponInfoFileKeyField_Global( ref, variable )
	Assert( val != null, "Weapon key \"" + variable + "\" does not exist in weapon \"" + ref + "\" !" )
	return expect string( val )
}

int function GetWeaponInfoFileKeyField_GlobalInt( string ref, string variable )
{
	var val = GetWeaponInfoFileKeyField_Global( ref, variable )
	Assert( val != null, "Weapon key \"" + variable + "\" does not exist in weapon \"" + ref + "\" !" )
	return expect int( val )
}

float function GetWeaponInfoFileKeyField_GlobalFloat( string ref, string variable )
{
	var val = GetWeaponInfoFileKeyField_Global( ref, variable )
	Assert( val != null, "Weapon key \"" + variable + "\" does not exist in weapon \"" + ref + "\" !" )
	return expect float( val )
}

function PrintTimeParts( Table )
{
	printt( "    ", Table["month"] + "/" + Table["day"] + "/" + Table["year"], "-", Table["hour"] + ":" + Table["minute"] + ":" + Table["second"] )
}

function WaitFrame()
{
	//Don't use wait 0 since it doesn't actually wait a game frame. For example, if you have a client loop that does wait 0 even if the game is paused the loop will still run
	wait 0.0001
}

function TableRemoveInvalidKeys( table Table )
{
	array deleteKey = []

	foreach ( key, value in Table )
	{
		if ( !IsValid( key ) )
			deleteKey.append( key )
	}

	foreach ( key in deleteKey )
	{
		// in this search, two things could end up on the same key
		if ( key in Table )
			delete Table[ key ]
	}
}

string function VectorToString( vector vec )
{
	return "Vector( " + vec.x + ", " + vec.y + ", " + vec.z + " )"
}

bool function PROTO_RTS_HealthDisplay()
{
	return SharedPlaylistVarInt( "rts_style_health_bars", 0 ) > 0
}

int function SharedPlaylistVarInt( string name, int defaultVal )
{
	#if UI
		if ( !IsConnected() )
			return defaultVal
	#endif

	return GetCurrentPlaylistVarInt( name, defaultVal )
}

function DeepClone( data )
{
	if ( type( data ) == "table" )
	{
		table newTable = {}
		foreach( key, value in data )
		{
			newTable[ key ] <- DeepClone( value )
		}
		return newTable
	}
	else if ( type( data ) == "array" )
	{
		array newArray = []
		for ( int i = 0; i < data.len(); i++ )
		{
			newArray.append( DeepClone( data[ i ] ) )
		}
		return newArray
	}
	else
	{
		return data
	}
}

vector function GetClosestPointOnPlane( vector a, vector b, vector c, vector p, bool clampInside = false )
{
	vector n = CrossProduct( b - a, c - a )
	float eqTop = DotProduct( p - a, n )
	float eqBot = DotProduct( n, n )

	//can't devide by 0 -> this is a degenerate triangle
	if ( fabs( eqBot ) < 0.001 )
		return GetClosestPointOnLineSegment( a, b, p )

	float magnitude = eqTop / eqBot

	vector endPoint = p - ( n * magnitude )

	if ( clampInside )
	{
		float testAB = DotProduct( CrossProduct( b - a, n ), p - a )
		float testBC = DotProduct( CrossProduct( c - b, n ), p - b )
		float testCA = DotProduct( CrossProduct( a - c, n ), p - c )

		//if the results are negative - we're outside the triangle
		if ( testAB * testBC < 0 || testBC * testCA < 0 )
		{
			vector lineAB = GetClosestPointOnLineSegment( a, b, p )
			vector lineBC = GetClosestPointOnLineSegment( b, c, p )
			vector lineCA = GetClosestPointOnLineSegment( c, a, p )

			vector closestVector = lineAB
			float closestDist = DistanceSqr( p, lineAB )
			float dist = DistanceSqr( p, lineBC )
			if ( dist < closestDist )
			{
				closestDist = dist
				closestVector = lineBC
			}
			dist = DistanceSqr( p, lineCA )
			if ( dist < closestDist )
			{
				closestDist = dist
				closestVector = lineCA
			}
			return closestVector
		}
		//if we got this far - there are no outliers
	}

	return endPoint
}

float function DistanceAlongVector( vector origin, vector lineStart, vector lineForward )
{
	vector originDif = origin - lineStart
	return DotProduct( originDif, lineForward )
}

// NearestPointOnLine
vector function GetClosestPointOnLineSegment( vector a, vector b, vector p )
{
	float distanceSqr = LengthSqr( a - b )

	if ( distanceSqr == 0.0 )
		return a

	float t = DotProduct( p - a, b - a ) / distanceSqr
	if ( t < 0.0 )
		return a
	else if ( t > 1.0 )
		return b

	return a + t * (b - a)
}

float function GetDistanceFromLineSegment( vector a, vector b, vector p )
{
	vector closestPoint = GetClosestPointOnLineSegment( a, b, p )
	return Distance( p, closestPoint )
}

float function GetDistanceSqrFromLineSegment( vector a, vector b, vector p )
{
	vector closestPoint = GetClosestPointOnLineSegment( a, b, p )
	return DistanceSqr( p, closestPoint )
}

float function GetProgressAlongLineSegment( vector P, vector A, vector B )
{
    vector AP = P - A
    vector AB = B - A

    float ab2 = DotProduct( AB, AB ) // AB.x*AB.x + AB.y*AB.y
    float ap_ab = DotProduct( AP, AB ) // AP.x*AB.x + AP.y*AB.y
    float t = ap_ab / ab2
    return t
}

array<string> function UntypedArrayToStringArray( array arr )
{
	// work around for old arrays in code functions
	array<string> newArray

	for ( int i = 0; i < arr.len(); i++ )
	{
		newArray.append( expect string( arr[i] ) )
	}

	return newArray
}

string function PadString( string str, int len )
{
	for ( int i = str.len(); i < len; i++ )
		str += " "

	return str
}

bool function IsSpawner( entity ent )
{
	return ( IsValid( ent ) && ent.GetClassName() == "spawner" )
}




string function Dev_GetEnumString( table enumTable, int enumValue )
{
	foreach ( string k, int v in enumTable )
	{
		if ( v == enumValue )
			return k
	}

	unreachable
}

string function GetAllowedTitanAISettingsSearchString()
{
	if ( IsSingleplayer() )
		return "titanLoadoutInSP"

	return "mp_npcUseAllowed"
}

string function GetAISettingsStringForMode()
{
	if ( IsSingleplayer() )
		return "sp_aiSettingsFile"
	return "aiSettingsFile"
}

array<string> function GetAllowedPlayerTitanSettings() //Based off AllowedTItanAISettings, which is based off the titan_properties table
{
	string searchString

	if ( IsSingleplayer() )
		searchString = "titanLoadoutInSP"
	else
		searchString = "mp_npcUseAllowed"

	array<string> list = []
	var dataTable = GetDataTable( $"datatable/titan_properties.rpak" )
	int numRows = GetDatatableRowCount( dataTable )

	for ( int r=0; r<numRows; r++ )
	{
		bool allowed = GetDataTableBool( dataTable, r, GetDataTableColumnByName( dataTable, searchString ) )
		if ( allowed )
		{
			string titanRef = GetDataTableString( dataTable, r, GetDataTableColumnByName( dataTable, "titanRef" ) )

			#if MP
			if ( IsDisabledRef( titanRef ) )
				continue
			#endif

			list.append( GetDataTableString( dataTable, r, GetDataTableColumnByName( dataTable, "setFile" ) ) )
		}
	}

	return list
}

array<string> function GetAllowedTitanAISettings( string settings = "" )
{
	if ( settings == "" )
	{
		settings = GetAISettingsStringForMode()
	}

	string searchString = GetAllowedTitanAISettingsSearchString()
	array<string> list = []
	var dataTable = GetDataTable( $"datatable/titan_properties.rpak" )
	int numRows = GetDatatableRowCount( dataTable )

	for ( int r=0; r<numRows; r++ )
	{
		bool allowed = GetDataTableBool( dataTable, r, GetDataTableColumnByName( dataTable, searchString ) )
		if ( allowed )
		{
			list.append( GetDataTableString( dataTable, r, GetDataTableColumnByName( dataTable, "setFile" ) ) )
		}
	}

	for ( int i=0; i<list.len(); i++ )
	{
		string aiSettings = expect string( Dev_GetPlayerSettingByKeyField_Global( list[i], settings ) )
		list[i] = aiSettings
	}

	return list
}

array<string> function GetAllNPCSettings()
{
	// should be replaced with a getter that gets the content of classes.txt
	array<string> aiSettings

	// these npcs appear in the dev menu. Dev menu presence should be changed to a key in the settings file
	aiSettings.append( "npc_drone" )
	aiSettings.append( "npc_drone_beam" )
	aiSettings.append( "npc_drone_plasma" )
	aiSettings.append( "npc_drone_worker" )
	aiSettings.append( "npc_dropship" )
	aiSettings.append( "npc_frag_drone" )
	aiSettings.append( "npc_frag_drone_throwable" )
	aiSettings.append( "npc_marvin" )
	aiSettings.append( "npc_prowler" )
	aiSettings.append( "npc_soldier" )
	aiSettings.append( "npc_soldier_hero_bear" )
	aiSettings.append( "npc_soldier_hero_sarah" )
	aiSettings.append( "npc_soldier_shield_captain" )
	aiSettings.append( "npc_soldier_sidearm" )
	aiSettings.append( "npc_soldier_specialist" )
	aiSettings.append( "npc_soldier_specialist_militia" )
	aiSettings.append( "npc_spectre" )
	aiSettings.append( "npc_stalker" )
	aiSettings.append( "npc_stalker_zombie" )
	aiSettings.append( "npc_stalker_zombie_mossy" )
	aiSettings.append( "npc_super_spectre" )
	aiSettings.append( "npc_titan_sarah" )
	aiSettings.append( "npc_titan_vanguard" )

	// insert titans here!
	aiSettings.extend( GetAllowedTitanAISettings() )

	aiSettings.extend( [
		"npc_turret_mega"
		"npc_turret_sentry"
		"npc_turret_sentry_plasma"
		"npc_turret_sentry_tday"
	] )

	return aiSettings
}

array<string> function GetAllDeprecatedNPCSettings()
{
	// this is all the npc settings, then the legal settings are subtracted from it.
	// also commented out settings that we don't want to have appear in the dev menu
	table<string,bool> allNpcSettings =
	{
		//base_vehicle = true
		//npc_bullseye = true
		npc_drone = true
		npc_drone_beam = true
		npc_drone_cloaked = true
		npc_drone_plasma = true
		npc_drone_rocket = true
		npc_drone_shield = true
		npc_drone_worker = true
		//npc_drone_plasma_fast = true
		//npc_drone_rocket_fast = true
		//npc_drone_worker_fast = true
		npc_dropship = true
		npc_dropship_dogfighter = true
		npc_dropship_hero = true
		npc_frag_drone = true
		npc_frag_drone_throwable = true
		npc_gunship = true
		npc_gunship_scripted = true
		npc_marvin = true
		//npc_pilot_elite = true
		npc_pilot_elite_assassin = true
		npc_pilot_elite_assassin_cqb = true
		npc_pilot_elite_assassin_sniper = true
		//npc_pilot_elite_s2s = true
		npc_prowler = true
		npc_soldier = true
		npc_soldier_bish = true
		npc_soldier_blisk = true
		npc_soldier_drone_summoner = true
		npc_soldier_hero_bear = true
		npc_soldier_hero_sarah = true
		npc_soldier_shield_captain = true
		npc_soldier_sidearm = true
		npc_soldier_specialist = true
		npc_soldier_specialist_militia = true
		npc_soldier_spyglass = true
		npc_soldier_training_sentry = true
		npc_soldier_pve_sandbox = true
		npc_soldier_pve_specialist = true
		npc_soldier_pve_eliteguard = true
		npc_spectre = true
		npc_stalker = true
		//npc_stalker_crawling = true
		npc_stalker_zombie = true
		npc_stalker_zombie_mossy = true
		npc_super_spectre = true
		npc_super_spectre_burnmeter = true
		npc_super_spectre_calmer = true
		npc_titan = true
		npc_titan_arc = true
		npc_titan_atlas = true
		npc_titan_atlas_stickybomb = true
		npc_titan_atlas_tracker = true
		npc_titan_atlas_vanguard = true
		npc_titan_auto = true
		npc_titan_auto_atlas = true
		npc_titan_auto_atlas_rocketeer = true
		npc_titan_auto_atlas_stickybomb = true
		npc_titan_auto_atlas_tracker = true
		npc_titan_auto_atlas_vanguard = true
		npc_titan_auto_ogre = true
		npc_titan_auto_ogre_fighter = true
		npc_titan_auto_ogre_meteor = true
		npc_titan_auto_ogre_minigun = true
		npc_titan_auto_stryder = true
		npc_titan_auto_stryder_arc = true
		npc_titan_auto_stryder_leadwall = true
		npc_titan_auto_stryder_sniper = true
		npc_titan_buddy = true
		npc_titan_buddy_s2s = true
		npc_titan_mortar = true
		npc_titan_nuke = true
		npc_titan_ogre = true
		npc_titan_ogre_fighter = true
		npc_titan_ogre_fighter_berserker_core = true
		npc_titan_ogre_meteor = true
		npc_titan_ogre_minigun = true
		npc_titan_proto_stasisgun = true
		npc_titan_sarah = true
		npc_titan_vanguard = true
		npc_titan_sniper = true
		npc_titan_stryder = true
		npc_titan_stryder_arc = true
		npc_titan_stryder_leadwall = true
		npc_titan_stryder_leadwall_shift_core = true
		npc_titan_stryder_rocketeer = true
		npc_titan_stryder_rocketeer_dash_core = true
		npc_titan_stryder_sniper = true
		npc_turret_mega = true
		npc_turret_mega_nowindup = true
		//npc_turret_mega_old = true
		npc_turret_mega_windup = true
		npc_turret_mega_attrition = true
		npc_turret_mega_fortwar = true
		npc_turret_sentry = true
		npc_turret_sentry_plasma = true
		npc_turret_sentry_burn_card_at = true
		npc_turret_sentry_burn_card_ap = true
		npc_turret_sentry_tactical_ability = true
		npc_turret_sentry_tday = true
		npc_turret_sentry_windup = true
		npc_titan_atlas_stickybomb_bounty = true
		npc_titan_atlas_tracker_bounty = true
		npc_titan_atlas_vanguard_bounty = true
		npc_titan_stryder_leadwall_bounty = true
		npc_titan_stryder_sniper_bounty = true
		npc_titan_ogre_meteor_bounty = true
		npc_titan_ogre_minigun_bounty = true
	}

	foreach ( aiSettings in GetAllNPCSettings() )
	{
		delete allNpcSettings[ aiSettings ]
	}

	array<string> settings
	foreach ( aiSettings, _ in allNpcSettings )
	{
		settings.append( aiSettings )
	}
	settings.sort( SortStringAlphabetize )

	return settings
}

///////
// These are Brent's utility functions that match RUI functions of the same name; use these to accurately compute RUI values from script
float function EaseIn( float val )
{
	return AttackDecay( 0, 2, val )
}

float function EaseOut( float val )
{
	return AttackDecay( 2, 0, val )
}

float function AttackDecay( float attack, float decay, float time )
{
	float sum = attack + decay
	float a = sum - 2.0
	float b = (3.0 - attack) - sum
	float c = attack
	float t = max( min( time, 1.0 ), 0.0 )

	return t * (c + t * (b + t * a))
}

float function Clamp( float value, float minValue, float maxValue )
{
	return max( min( value, maxValue ), minValue )
}
///////

string function GetCurrentPlaylistVarString( string varName, string defaultValue )
{
	var value = GetCurrentPlaylistVar( varName )
	if ( value != null )
		return expect string( value )

	return defaultValue
}

bool function IsPlayerFemale( entity player )
{
	return player.Dev_GetPlayerSettingByKeyField( "raceOrSex" ) == "race_human_female"
}

bool function IsPlayerPrimeTitan( entity player )
{
	if ( !player.IsTitan() )
		return false

	return player.Dev_GetPlayerSettingByKeyField( "isPrime" ) == 1
}

int function GetCollectibleLevelIndex( string mapName )
{
	foreach( int i, table data in LEVEL_UNLOCKS_COUNT )
	{
		if ( data.level == mapName )
			return i
	}
	return -1
}

int function GetFoundLionsInLevel( string mapName )
{
	int saveIndex = GetCollectibleLevelIndex( mapName )
	Assert( saveIndex >= 0 )

	return 0
}

int function GetMaxLionsInLevel( string mapName )
{
	int saveIndex = GetCollectibleLevelIndex( mapName )
	Assert( saveIndex >= 0 )
	return expect int( LEVEL_UNLOCKS_COUNT[ saveIndex ].count )
}

int function GetCombinedLionsInLevel( string mapName )
{
	int saveIndex = GetCollectibleLevelIndex( mapName )
	Assert( saveIndex >= 0 )

	array<string> bsps = GetBSPsForLevel( mapName )
	int count = 0
	foreach( string bsp in bsps )
		count += GetMaxLionsInLevel( bsp )

	return count
}

int function GetTotalLionsCollected()
{
	array<string> bsps = GetAllR2SPBSPs()
	int total

	foreach ( mapName in bsps )
	{
		total += GetCollectiblesFoundForLevel( mapName )
	}

	return total
}

int function GetTotalLionsInGame()
{
	array<string> bsps = GetAllR2SPBSPs()
	int total

	foreach ( mapName in bsps )
	{
		total += GetMaxLionsInLevel( mapName )
	}

	return total
}



int function GetCollectiblesFoundForLevel( string mapName )
{
	int saveIndex = GetCollectibleLevelIndex( mapName )
	if ( saveIndex < 0 )
		return 0

	int numCollectiblesFound = 0
	int numCollectiblesInLevel = GetMaxLionsInLevel( mapName )
	string unlockVar = "sp_unlocks_level_" + saveIndex
	int bitMask = GetConVarInt( unlockVar )

	for ( int i = 0 ; i < numCollectiblesInLevel ; i++ )
	{
		int _id = 1 << i
		if ( bitMask & _id )
			numCollectiblesFound++
	}
	return numCollectiblesFound
}

int function GetCombinedCollectiblesFoundForLevel( string mapName )
{
#if UI || CLIENT
	if ( Script_IsRunningTrialVersion() )
		return 0
#endif

	array<string> bsps = GetBSPsForLevel( mapName )
	int count = 0
	foreach( string bsp in bsps )
		count += GetCollectiblesFoundForLevel( bsp )

	return count
}

void function ResetCollectiblesProgress_All()
{
	#if DEV
		printt( "RESETTING COLLECTIBLE PROGRESS (ALL)" )
	#endif

	for ( int i = 0 ; i < 15 ; i++ )
	{
		#if DEV
			printt( "  sp_unlocks_level_" + i, 0 )
		#endif

		SetConVarInt( "sp_unlocks_level_" + i, 0 )
	}
}

void function RemoveDupesFromSorted_String( array<string> data )
{
	for ( int i = 0; i < data.len() - 1; i++ )
	{
		if ( data[i] == data[i+1] )
		{
			data.remove( i )
			i--
		}
	}
}


function SortAlphabetize( a, b )
{
	if ( a > b )
		return 1

	if ( a < b )
		return -1

	return 0
}

int function SortStringAlphabetize( string a, string b )
{
	if ( a > b )
		return 1

	if ( a < b )
		return -1

	return 0
}

int function SortAssetAlphabetize( asset a, asset b )
{
	if ( a > b )
		return 1

	if ( a < b )
		return -1

	return 0
}


void function RemoveDupesFromSorted_Asset( array<asset> data )
{
	for ( int i = 0; i < data.len() - 1; i++ )
	{
		if ( data[i] == data[i+1] )
		{
			data.remove( i )
			i--
		}
	}
}


array<string> function GetBSPsForLevel( string mapName )
{
	array<string> bsps
	switch( mapName )
	{
		// Levels aren't split, just return the bsp name of the level
		case "sp_training":
		case "sp_crashsite":
		case "sp_sewers1":
		case "sp_tday":
		case "sp_s2s":
		case "sp_skyway_v1":
		case "sp_chadbox":
			bsps.append( mapName )
			break

		// Have to return all bsps that are part of the level
		case "sp_boomtown_start":
		case "sp_boomtown":
		case "sp_boomtown_end":
			bsps.append( "sp_boomtown_start" )
			bsps.append( "sp_boomtown" )
			bsps.append( "sp_boomtown_end" )
			break

		case "sp_hub_timeshift":
		case "sp_timeshift_spoke02":
			bsps.append( "sp_hub_timeshift" )
			bsps.append( "sp_timeshift_spoke02" )
			break

		case "sp_beacon":
		case "sp_beacon_spoke0":
			bsps.append( "sp_beacon" )
			bsps.append( "sp_beacon_spoke0" )
			break

		default:
			Assert( 0, "Unhandled collectible level " + mapName + " in GetBSPsForLevel" )
			break
	}

	return bsps
}

array<string> function GetAllR2SPBSPs()
{
	return [
		"sp_training"
		"sp_crashsite"
		"sp_sewers1"
		"sp_tday"
		"sp_s2s"
		"sp_skyway_v1"
		"sp_boomtown_start"
		"sp_boomtown"
		"sp_boomtown_end"
		"sp_hub_timeshift"
		"sp_timeshift_spoke02"
		"sp_beacon"
		"sp_beacon_spoke0" ]
}

//sp_unlocks_level

asset function GetWeaponModel( string weaponName )
{
	asset modelName = GetWeaponInfoFileKeyFieldAsset_Global( weaponName, "playermodel" )

	return modelName
}

asset function GetWeaponViewmodel( string weaponName )
{
	asset modelName = GetWeaponInfoFileKeyFieldAsset_Global( weaponName, "viewmodel" )

	// TODO: In the future all weapon models should be made in a way that doesn't require this kind of HACK.
	switch ( modelName )
	{
		case $"models/weapons/shoulder_rocket_SRAM/ptpov_law.mdl":
			modelName = $"models/weapons/shoulder_rocket_SRAM/ptpov_law_menu.mdl"
			break

		case $"models/weapons/lstar/ptpov_lstar.mdl":
			modelName = $"models/weapons/lstar/ptpov_lstar_menu.mdl"
			break

		case $"models/weapons/softball_at/ptpov_softball_at.mdl":
			modelName = $"models/weapons/softball_at/ptpov_softball_at_menu.mdl"
			break

		case $"models/weapons/mastiff_stgn/ptpov_mastiff.mdl":
			modelName = $"models/weapons/mastiff_stgn/ptpov_mastiff_menu.mdl"
			break
	}

	return modelName
}

string function GetTitanClassFromSetFile( string setFile ) //JFS: As of right now titanClass is really just the same thing as "titanCharacterName". Should change this for next game if needed.
{
	var result = Dev_GetPlayerSettingByKeyField_Global( setFile, "titanCharacterName" )
	expect string( result )
	return result
}


string function GetTitanCharacterNameFromSetFile( string setFile )
{
	var result = Dev_GetPlayerSettingByKeyField_Global( setFile, "titanCharacterName" )
	if ( result == null )
	{
		CodeWarning( "Warning, no field titanCharacterName found for set file: " + setFile + ", returning default of ion" )
		return "ion"
	}

	expect string( result )
	return result
}


string function GetTitanReadyMessageFromSetFile( string setFile )
{
	var result = Dev_GetPlayerSettingByKeyField_Global( setFile, "readymessage" )
	if ( result == null )
	{
		CodeWarning( "Warning, no field readymessage found for set file: " + setFile )
		return "ion"
	}

	expect string( result )
	return result
}




#if CLIENT || UI
void function DisablePrecacheErrors()
{
	file.lastHostThreadMode = GetConVarInt( "host_thread_mode" )
	file.lastScriptPrecacheErrors = GetConVarInt( "script_precache_errors" )
	file.lastReportFatal = GetConVarInt( "fs_report_sync_opens_fatal" )

	#if CLIENT
	entity player = GetLocalClientPlayer()
	player.ClientCommand( "host_thread_mode 0" )
	player.ClientCommand( "script_precache_errors 0" )
	player.ClientCommand( "fs_report_sync_opens_fatal 0" )
	#endif

	#if UI
	ClientCommand( "host_thread_mode 0" )
	ClientCommand( "script_precache_errors 0" )
	ClientCommand( "fs_report_sync_opens_fatal 0" )
	#endif
}

void function RestorePrecacheErrors()
{
	#if CLIENT
	entity player = GetLocalClientPlayer()
	player.ClientCommand( "host_thread_mode " + file.lastHostThreadMode )
	player.ClientCommand( "script_precache_errors " + file.lastScriptPrecacheErrors )
	player.ClientCommand( "fs_report_sync_opens_fatal " + file.lastReportFatal )
	#endif

	#if UI
	ClientCommand( "host_thread_mode " + file.lastHostThreadMode )
	ClientCommand( "script_precache_errors " + file.lastScriptPrecacheErrors )
	ClientCommand( "fs_report_sync_opens_fatal " + file.lastReportFatal )
	#endif
}
#endif

#if SERVER
void function DisablePrecacheErrors()
{
	foreach ( player in GetPlayerArray() )
	{
		Remote_CallFunction_UI( player, "DisablePrecacheErrors" )
	}
}

void function RestorePrecacheErrors()
{
	foreach ( player in GetPlayerArray() )
	{
		Remote_CallFunction_UI( player, "RestorePrecacheErrors" )
	}
}

#endif

string function GetTitanReadyHintFromSetFile( string setFile )
{
	var result = Dev_GetPlayerSettingByKeyField_Global( setFile, "readyhint" )
	if ( result == null )
	{
		CodeWarning( "Warning, no field readyhint found for set file: " + setFile )
		return ""
	}

	expect string( result )
	return result
}


void function HideHudElem( var hudelem )
{
	hudelem.Hide() // sp does not run as much logic, so these elems don't get hidden on player death/spawn.
}

void function ShowHudElem( var hudelem )
{
	hudelem.Show()
}

int function GetBestCompletedDifficultyForLevelId( string uniqueIdentifier )
{
	int bspNum = GetBSPNum( uniqueIdentifier )

	if ( GetCompletedDifficultyForBSPNum( bspNum, "sp_missionMasterCompletion" ) )
		return DIFFICULTY_MASTER
	if ( GetCompletedDifficultyForBSPNum( bspNum, "sp_missionHardCompletion" ) )
		return DIFFICULTY_HARD
	if ( GetCompletedDifficultyForBSPNum( bspNum, "sp_missionNormalCompletion" ) )
		return DIFFICULTY_NORMAL
	if ( GetCompletedDifficultyForBSPNum( bspNum, "sp_missionEasyCompletion" ) )
		return DIFFICULTY_EASY

	return -1 // not completed
}

bool function GetCompletedDifficultyForLevelId( string uniqueIdentifier, string pvar )
{
	int bspNum = GetBSPNum( uniqueIdentifier )

	Assert ( bspNum >= 0 )

	return GetCompletedDifficultyForBSPNum( bspNum, pvar )
}

bool function DevStartPoints()
{
	#if DEV
	return true
	#endif

	return Dev_CommandLineHasParm( "-startpoints" )
}

int function GetBSPNum( string uniqueIdentifier )
{
	var dataTable = GetDataTable( $"datatable/sp_levels.rpak" )
	int numRows = GetDatatableRowCount( dataTable )
	int bspCol = GetDataTableColumnByName( dataTable, "levelId" )

	for ( int i = 0; i <numRows; i++ )
	{
		string levelBsp = GetDataTableString( dataTable, i, bspCol )

		if ( levelBsp == uniqueIdentifier )
			return i
	}

	return -1
}

bool function GetCompletedDifficultyForBSPNum( int bspNum, string pvar )
{
#if UI || CLIENT
	if ( Script_IsRunningTrialVersion() )
		return false
#endif

	int bitfield = GetConVarInt( pvar )

	return (( bitfield & (1 << bspNum) ) >= 1 )
}

int function GetLastLevelUnlocked()
{
	if ( file.devUnlockedSPMissions )
	{
		return 9
	}
	return GetConVarInt( "sp_unlockedMission" )
}

void function UnlockSPLocally()
{
	file.devUnlockedSPMissions = true
}

bool function CoinFlip()
{
	return RandomInt( 2 ) != 0
}

bool function EmotesEnabled()
{
	return false
}


array<string> function GetAvailableTitanRefs( entity player )
{
	array<string> availableTitanRefs

	int enumCount =	PersistenceGetEnumCount( "titanClasses" )
	for ( int i = 0; i < enumCount; i++ )
	{
		string enumName = PersistenceGetEnumItemNameForIndex( "titanClasses", i )
		if ( enumName == "" )
			continue

		if ( player.GetPersistentVarAsInt( "titanClassLockState[" + enumName + "]" ) > TITAN_CLASS_LOCK_STATE_AVAILABLE )
			continue

		availableTitanRefs.append( enumName )
	}

	return availableTitanRefs
}

#if MP
string function GetTitanRefForLoadoutIndex( entity player, int loadoutIndex )
{
	TitanLoadoutDef loadout = GetTitanLoadoutFromPersistentData( player, loadoutIndex )
	return loadout.titanClass
}
#endif

bool function DoPrematchWarpSound()
{
	return GetCurrentPlaylistVarInt( "pick_loadout_warp_sound", 1 ) == 1
}


int function GetIntFromString( string inString )
{
	if ( inString.len() > 0 )
	{
		string firstChar = inString.slice( 0, 1 )
		if ( ( firstChar >= "0" && firstChar <= "9" ) || firstChar == "." )
			return int( inString )
		else
			return expect int( getconsttable()[ inString ] )
	}

	return 0
}

//Function returns whether the given mode name is a Frontier Defense mode.
bool function IsFDMode( string modeName )
{
	bool isFD = false
	switch ( modeName )
	{
		case "fd_easy":
		case "fd_normal":
		case "fd_hard":
		case "fd_master":
		case "fd_insane":
			isFD = true
	}

	return isFD
}

// Join an array of strings with a seperator
string function JoinStringArray( array<string> strings, string separator )
{
	string output;

	foreach( int i, string stringoStarr in strings )
	{
		if (i == 0)
			output = stringoStarr
		else
			output = output + separator + stringoStarr
	}

	return output;
}

bool function StartsWith( string target, string startsWith )
{
	return target.find( startsWith ) == 0
}