untyped global function InitRatings // temp for testing global function Spawn_Init global function SetRespawnsEnabled global function RespawnsEnabled global function SetSpawnpointGamemodeOverride global function GetSpawnpointGamemodeOverride global function AddSpawnpointValidationRule global function CreateNoSpawnArea global function DeleteNoSpawnArea global function FindSpawnPoint global function RateSpawnpoints_Generic struct NoSpawnArea { string id int blockedTeam int blockOtherTeams vector position float lifetime float radius } struct { bool respawnsEnabled = true string spawnpointGamemodeOverride array< bool functionref( entity, int ) > customSpawnpointValidationRules table<string, NoSpawnArea> noSpawnAreas array<vector> preferSpawnNodes } file void function Spawn_Init() { AddSpawnCallback( "info_spawnpoint_human", InitSpawnpoint ) AddSpawnCallback( "info_spawnpoint_human_start", InitSpawnpoint ) AddSpawnCallback( "info_spawnpoint_titan", InitSpawnpoint ) AddSpawnCallback( "info_spawnpoint_titan_start", InitSpawnpoint ) AddCallback_EntitiesDidLoad( InitPreferSpawnNodes ) } void function InitPreferSpawnNodes() { foreach ( entity hardpoint in GetEntArrayByClass_Expensive( "info_hardpoint" ) ) { if ( !hardpoint.HasKey( "hardpointGroup" ) ) continue if ( hardpoint.kv.hardpointGroup != "A" && hardpoint.kv.hardpointGroup != "B" && hardpoint.kv.hardpointGroup != "C" ) continue file.preferSpawnNodes.append( hardpoint.GetOrigin() ) } //foreach ( entity frontline in GetEntArrayByClass_Expensive( "info_frontline" ) ) // file.preferSpawnNodes.append( frontline.GetOrigin() ) } void function InitSpawnpoint( entity spawnpoint ) { spawnpoint.s.lastUsedTime <- -999 } void function SetRespawnsEnabled( bool enabled ) { file.respawnsEnabled = enabled } bool function RespawnsEnabled() { return file.respawnsEnabled } void function AddSpawnpointValidationRule( bool functionref( entity spawn, int team ) rule ) { file.customSpawnpointValidationRules.append( rule ) } string function CreateNoSpawnArea( int blockSpecificTeam, int blockEnemiesOfTeam, vector position, float lifetime, float radius ) { NoSpawnArea noSpawnArea noSpawnArea.blockedTeam = blockSpecificTeam noSpawnArea.blockOtherTeams = blockEnemiesOfTeam noSpawnArea.position = position noSpawnArea.lifetime = lifetime noSpawnArea.radius = radius // generate an id noSpawnArea.id = UniqueString( "noSpawnArea" ) thread NoSpawnAreaLifetime( noSpawnArea ) return noSpawnArea.id } void function NoSpawnAreaLifetime( NoSpawnArea noSpawnArea ) { wait noSpawnArea.lifetime DeleteNoSpawnArea( noSpawnArea.id ) } void function DeleteNoSpawnArea( string noSpawnIdx ) { if ( noSpawnIdx in file.noSpawnAreas ) delete file.noSpawnAreas[ noSpawnIdx ] } void function SetSpawnpointGamemodeOverride( string gamemode ) { file.spawnpointGamemodeOverride = gamemode } string function GetSpawnpointGamemodeOverride() { if ( file.spawnpointGamemodeOverride != "" ) return file.spawnpointGamemodeOverride else return GAMETYPE unreachable } void function InitRatings( entity player, int team ) { if ( player != null ) SpawnPoints_InitRatings( player, team ) // no idea what the second arg supposed to be lol } entity function FindSpawnPoint( entity player, bool isTitan, bool useStartSpawnpoint ) { int team = player.GetTeam() if ( HasSwitchedSides() ) team = GetOtherTeam( team ) array<entity> spawnpoints if ( useStartSpawnpoint ) spawnpoints = isTitan ? SpawnPoints_GetTitanStart( team ) : SpawnPoints_GetPilotStart( team ) else spawnpoints = isTitan ? SpawnPoints_GetTitan() : SpawnPoints_GetPilot() InitRatings( player, team ) // don't think this is necessary since we call discardratings //foreach ( entity spawnpoint in spawnpoints ) // spawnpoint.CalculateRating( isTitan ? TD_TITAN : TD_PILOT, team, 0.0, 0.0 ) void functionref( int, array<entity>, int, entity ) ratingFunc = isTitan ? GameMode_GetTitanSpawnpointsRatingFunc( GAMETYPE ) : GameMode_GetPilotSpawnpointsRatingFunc( GAMETYPE ) ratingFunc( isTitan ? TD_TITAN : TD_PILOT, spawnpoints, team, player ) if ( isTitan ) { if ( useStartSpawnpoint ) SpawnPoints_SortTitanStart() else SpawnPoints_SortTitan() spawnpoints = useStartSpawnpoint ? SpawnPoints_GetTitanStart( team ) : SpawnPoints_GetTitan() } else { if ( useStartSpawnpoint ) SpawnPoints_SortPilotStart() else SpawnPoints_SortPilot() spawnpoints = useStartSpawnpoint ? SpawnPoints_GetPilotStart( team ) : SpawnPoints_GetPilot() } entity spawnpoint = GetBestSpawnpoint( player, spawnpoints ) spawnpoint.s.lastUsedTime = Time() player.SetLastSpawnPoint( spawnpoint ) return spawnpoint } entity function GetBestSpawnpoint( entity player, array<entity> spawnpoints ) { // not really 100% sure on this randomisation, needs some thought array<entity> validSpawns foreach ( entity spawnpoint in spawnpoints ) { if ( IsSpawnpointValid( spawnpoint, player.GetTeam() ) ) { validSpawns.append( spawnpoint ) if ( validSpawns.len() == 3 ) // arbitrary small sample size break } } if ( validSpawns.len() == 0 ) { // no valid spawns, very bad, so dont care about spawns being valid anymore print( "found no valid spawns! spawns may be subpar!" ) foreach ( entity spawnpoint in spawnpoints ) { validSpawns.append( spawnpoint ) if ( validSpawns.len() == 3 ) // arbitrary small sample size break } } // last resort if ( validSpawns.len() == 0 ) { print( "map has literally 0 spawnpoints, as such everything is fucked probably, attempting to use info_player_start if present" ) entity start = GetEnt( "info_player_start" ) if ( IsValid( start ) ) { start.s.lastUsedTime <- -999 validSpawns.append( start ) } } return validSpawns[ RandomInt( validSpawns.len() ) ] // slightly randomize it } bool function IsSpawnpointValid( entity spawnpoint, int team ) { if ( !spawnpoint.HasKey( "ignoreGamemode" ) || ( spawnpoint.HasKey( "ignoreGamemode" ) && spawnpoint.kv.ignoreGamemode == "0" ) ) // used by script-spawned spawnpoints { if ( file.spawnpointGamemodeOverride != "" ) { string gamemodeKey = "gamemode_" + file.spawnpointGamemodeOverride if ( spawnpoint.HasKey( gamemodeKey ) && ( spawnpoint.kv[ gamemodeKey ] == "0" || spawnpoint.kv[ gamemodeKey ] == "" ) ) return false } else if ( GameModeRemove( spawnpoint ) ) return false } int compareTeam = spawnpoint.GetTeam() if ( HasSwitchedSides() && ( compareTeam == TEAM_MILITIA || compareTeam == TEAM_IMC ) ) compareTeam = GetOtherTeam( compareTeam ) foreach ( bool functionref( entity, int ) customValidationRule in file.customSpawnpointValidationRules ) if ( !customValidationRule( spawnpoint, team ) ) return false if ( spawnpoint.GetTeam() > 0 && compareTeam != team && !IsFFAGame() ) return false if ( spawnpoint.IsOccupied() ) return false if ( Time() - spawnpoint.s.lastUsedTime <= 10.0 ) return false foreach ( k, NoSpawnArea noSpawnArea in file.noSpawnAreas ) { if ( Distance( noSpawnArea.position, spawnpoint.GetOrigin() ) > noSpawnArea.radius ) continue if ( noSpawnArea.blockedTeam != TEAM_INVALID && noSpawnArea.blockedTeam == team ) return false if ( noSpawnArea.blockOtherTeams != TEAM_INVALID && noSpawnArea.blockOtherTeams != team ) return false } array<entity> projectiles = GetProjectileArrayEx( "any", TEAM_ANY, TEAM_ANY, spawnpoint.GetOrigin(), 400 ) foreach ( entity projectile in projectiles ) if ( projectile.GetTeam() != team ) return false // los check array<entity> enemyLosPlayers if ( IsFFAGame() ) enemyLosPlayers = GetPlayerArray() else enemyLosPlayers = GetPlayerArrayOfTeam( GetOtherTeam( team ) ) foreach ( entity enemyPlayer in enemyLosPlayers ) { if ( enemyPlayer.GetTeam() == team || !IsAlive( enemyPlayer ) ) continue // check distance, constant here is basically arbitrary if ( Distance( enemyPlayer.GetOrigin(), spawnpoint.GetOrigin() ) > 1000.0 ) continue // check fov, constant here is stolen from every other place this is done if ( VectorDot_PlayerToOrigin( enemyPlayer, spawnpoint.GetOrigin() ) < 0.8 ) continue // check actual los if ( TraceLineSimple( enemyPlayer.EyePosition(), spawnpoint.GetOrigin() + < 0, 0, 48 >, enemyPlayer ) == 1.0 ) return false } return true } void function RateSpawnpoints_Generic( int checkClass, array<entity> spawnpoints, int team, entity player ) { // generic spawns v2 array<entity> startSpawns = checkClass == TD_TITAN ? SpawnPoints_GetTitanStart( team ) : SpawnPoints_GetPilotStart( team ) // realistically, this should spawn people fairly spread out across the map, preferring being closer to their startspawns // should spawn like, near fights, but not in them // using old func for tests rq // calculate ratings for preferred nodes // this tries to prefer nodes with more teammates, then activity on them // todo: in the future it might be good to have this prefer nodes with enemies up to a limit of some sort // especially in ffa modes i could deffo see this falling apart a bit rn // perhaps dead players could be used to calculate some sort of activity rating? so high-activity points with an even balance of friendly/unfriendly players are preferred array<float> preferSpawnNodeRatings foreach ( vector preferSpawnNode in file.preferSpawnNodes ) { float currentRating // this seems weird, not using rn //Frontline currentFrontline = GetCurrentFrontline( team ) //if ( !IsFFAGame() || currentFrontline.friendlyCenter != < 0, 0, 0 > ) // currentRating += max( 0.0, ( 1000.0 - Distance2D( currentFrontline.origin, preferSpawnNode ) ) / 200 ) foreach ( entity nodePlayer in GetPlayerArray() ) { float currentChange = 0.0 // the closer a player is to a node the more they matter float dist = Distance2D( preferSpawnNode, nodePlayer.GetOrigin() ) if ( dist > 600.0 ) continue currentChange = ( 600.0 - dist ) / 5 if ( player == nodePlayer ) currentChange *= -3 // always try to stay away from places we've already spawned else if ( !IsAlive( nodePlayer ) ) // dead players mean activity which is good, but they're also dead so they don't matter as much as living ones currentChange *= 0.6 if ( nodePlayer.GetTeam() != player.GetTeam() ) // if someone isn't on our team and alive they're probably bad { if ( IsFFAGame() ) // in ffa everyone is on different teams, so this isn't such a big deal currentChange *= -0.2 else currentChange *= -0.6 } currentRating += currentChange } preferSpawnNodeRatings.append( currentRating ) } foreach ( entity spawnpoint in spawnpoints ) { float currentRating float petTitanModifier // scale how much a given spawnpoint matters to us based on how far it is from each node bool spawnHasRecievedInitialBonus = false for ( int i = 0; i < file.preferSpawnNodes.len(); i++ ) { // bonus if autotitan is nearish if ( IsAlive( player.GetPetTitan() ) && Distance( player.GetPetTitan().GetOrigin(), file.preferSpawnNodes[ i ] ) < 1200.0 ) petTitanModifier += 10.0 float dist = Distance2D( spawnpoint.GetOrigin(), file.preferSpawnNodes[ i ] ) if ( dist > 750.0 ) continue if ( dist < 600.0 && !spawnHasRecievedInitialBonus ) { currentRating += 10.0 spawnHasRecievedInitialBonus = true // should only get a bonus for simply being by a node once to avoid over-rating } currentRating += ( preferSpawnNodeRatings[ i ] * ( ( 750.0 - dist ) / 75 ) ) + max( RandomFloat( 1.25 ), 0.9 ) if ( dist < 250.0 ) // shouldn't get TOO close to an active node currentRating *= 0.7 if ( spawnpoint.s.lastUsedTime < 10.0 ) currentRating *= 0.7 } float rating = spawnpoint.CalculateRating( checkClass, team, currentRating, currentRating + petTitanModifier ) //print( "spawnpoint at " + spawnpoint.GetOrigin() + " has rating: " + ) if ( rating != 0.0 || currentRating != 0.0 ) print( "rating = " + rating + ", internal rating = " + currentRating ) } }