From 7cf203f919877adfac496b42e0c576aa6647d2b7 Mon Sep 17 00:00:00 2001 From: BobTheBob <32057864+BobTheBob9@users.noreply.github.com> Date: Sat, 8 Jan 2022 04:00:54 +0000 Subject: proper pvp spawnpoint rating algorithm implementation --- .../scripts/vscripts/gamemodes/_gamemode_at.nut | 6 - .../scripts/vscripts/gamemodes/_gamemode_ps.nut | 198 ++++++++++++++++++++- 2 files changed, 196 insertions(+), 8 deletions(-) (limited to 'Northstar.CustomServers/mod/scripts/vscripts') diff --git a/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_at.nut b/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_at.nut index b75ed51b..573ea72f 100644 --- a/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_at.nut +++ b/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_at.nut @@ -1,6 +1,5 @@ global function GamemodeAt_Init global function RateSpawnpoints_AT -global function RateSpawnpoints_SpawnZones void function GamemodeAt_Init() { @@ -10,9 +9,4 @@ void function GamemodeAt_Init() void function RateSpawnpoints_AT( int checkclass, array spawnpoints, int team, entity player ) { RateSpawnpoints_Generic( checkclass, spawnpoints, team, player ) // temp -} - -void function RateSpawnpoints_SpawnZones( int checkclass, array spawnpoints, int team, entity player ) -{ - RateSpawnpoints_Generic( checkclass, spawnpoints, team, player ) // temp } \ No newline at end of file diff --git a/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_ps.nut b/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_ps.nut index 7eec7c89..4f05d87a 100644 --- a/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_ps.nut +++ b/Northstar.CustomServers/mod/scripts/vscripts/gamemodes/_gamemode_ps.nut @@ -1,4 +1,16 @@ +untyped global function GamemodePs_Init +global function RateSpawnpoints_SpawnZones + +struct { + array spawnzones + + entity militiaActiveSpawnZone + entity imcActiveSpawnZone + + array militiaPreviousSpawnZones + array imcPreviousSpawnZones +} file void function GamemodePs_Init() { @@ -8,6 +20,12 @@ void function GamemodePs_Init() ScoreEvent_SetupEarnMeterValuesForMixedModes() SetTimeoutWinnerDecisionFunc( CheckScoreForDraw ) + // spawnzone stuff + AddCallback_OnPlayerKilled( CheckSpawnzoneSuspiciousDeaths ) + AddSpawnCallbackEditorClass( "trigger_multiple", "trigger_mp_spawn_zone", SpawnzoneTriggerInit ) + + file.militiaPreviousSpawnZones = [ null, null, null ] + file.imcPreviousSpawnZones = [ null, null, null ] } void function GiveScoreForPlayerKill( entity victim, entity attacker, var damageInfo ) @@ -18,10 +36,186 @@ void function GiveScoreForPlayerKill( entity victim, entity attacker, var damage int function CheckScoreForDraw() { - if (GameRules_GetTeamScore(TEAM_IMC) > GameRules_GetTeamScore(TEAM_MILITIA)) + if ( GameRules_GetTeamScore( TEAM_IMC ) > GameRules_GetTeamScore( TEAM_MILITIA ) ) return TEAM_IMC - else if (GameRules_GetTeamScore(TEAM_MILITIA) > GameRules_GetTeamScore(TEAM_IMC)) + else if ( GameRules_GetTeamScore( TEAM_MILITIA ) > GameRules_GetTeamScore( TEAM_IMC ) ) return TEAM_MILITIA return TEAM_UNASSIGNED +} + +// spawnzone logic +void function SpawnzoneTriggerInit( entity spawnzone ) +{ + // initialise spawnzone script vars + spawnzone.s.lastDeathRateCheck <- 0.0 + spawnzone.s.numRecentSuspiciousDeaths <- 0 + spawnzone.s.minimapObj <- null + + file.spawnzones.append( spawnzone ) +} + +void function SetNewSpawnzoneForTeam( int team, entity spawnzone ) +{ + entity minimapObj = CreatePropScript( $"models/dev/empty_model.mdl", spawnzone.GetOrigin() ) + SetTeam( minimapObj, team ) + minimapObj.Minimap_SetObjectScale( 100.0 / Distance2D( < 0, 0, 0 >, spawnzone.GetBoundingMaxs() ) ) + minimapObj.Minimap_SetAlignUpright( true ) + minimapObj.Minimap_AlwaysShow( TEAM_IMC, null ) + minimapObj.Minimap_AlwaysShow( TEAM_MILITIA, null ) + minimapObj.Minimap_SetHeightTracking( true ) + minimapObj.Minimap_SetZOrder( MINIMAP_Z_OBJECT ) + + if ( team == TEAM_IMC ) + { + if ( IsValid( file.imcActiveSpawnZone ) ) + file.imcActiveSpawnZone.s.minimapObj.Destroy() + + // update last 3 zones + file.imcPreviousSpawnZones[ 2 ] = file.imcPreviousSpawnZones[ 1 ] + file.imcPreviousSpawnZones[ 1 ] = file.imcPreviousSpawnZones[ 0 ] + file.imcPreviousSpawnZones[ 0 ] = file.imcActiveSpawnZone + + file.imcActiveSpawnZone = spawnzone + minimapObj.Minimap_SetCustomState( eMinimapObject_prop_script.SPAWNZONE_IMC ) + } + else + { + if ( IsValid( file.militiaActiveSpawnZone ) ) + file.militiaActiveSpawnZone.s.minimapObj.Destroy() + + // update last 3 zones + file.militiaPreviousSpawnZones[ 2 ] = file.militiaPreviousSpawnZones[ 1 ] + file.militiaPreviousSpawnZones[ 1 ] = file.militiaPreviousSpawnZones[ 0 ] + file.militiaPreviousSpawnZones[ 0 ] = file.militiaActiveSpawnZone + + file.militiaActiveSpawnZone = spawnzone + minimapObj.Minimap_SetCustomState( eMinimapObject_prop_script.SPAWNZONE_MIL ) + } + + minimapObj.DisableHibernation() + + spawnzone.s.minimapObj = minimapObj + spawnzone.s.lastDeathRateCheck = 0.0 + spawnzone.s.numRecentSuspiciousDeaths = Time() +} + +void function CheckSpawnzoneSuspiciousDeaths( entity victim, entity attacker, var damageInfo ) +{ + if ( victim.s.respawnTime + 10.0 < Time() ) + return + + entity spawnzone + if ( victim.GetTeam() == TEAM_IMC ) + spawnzone = file.imcActiveSpawnZone + else + spawnzone = file.militiaActiveSpawnZone + + if ( Distance2D( victim.GetOrigin(), spawnzone.GetOrigin() ) <= Distance2D( < 0, 0, 0 >, spawnzone.GetBoundingMaxs() ) * 1.2 ) + spawnzone.s.numRecentSuspiciousDeaths++ +} + +entity function FindNewSpawnZone( int team ) +{ + array startSpawns = SpawnPoints_GetPilotStart( team ) + array enemyStartSpawns = SpawnPoints_GetPilotStart( GetOtherTeam( team ) ) + + // get average friendly startspawn position + vector averageFriendlySpawns + foreach ( entity spawn in startSpawns ) + averageFriendlySpawns += spawn.GetOrigin() + averageFriendlySpawns /= startSpawns.len() + + // get average enemy startspawn position + vector averageEnemySpawns + foreach ( entity spawn in enemyStartSpawns ) + averageEnemySpawns += spawn.GetOrigin() + averageEnemySpawns /= enemyStartSpawns.len() + + array validZones + array enemyPlayers = GetPlayerArrayOfTeam( GetOtherTeam( team ) ) + float averageFriendlySpawnDist + + foreach ( entity spawnzone in file.spawnzones ) + { + if ( team == TEAM_IMC && file.imcPreviousSpawnZones.contains( spawnzone ) ) + continue + else if ( file.militiaPreviousSpawnZones.contains( spawnzone ) ) + continue + + // check if it's too far from startspawns + float friendlySpawnDist = Distance2D( spawnzone.GetOrigin(), averageFriendlySpawns ) + if ( friendlySpawnDist > Distance2D( averageFriendlySpawns, averageEnemySpawns ) * 1.2 ) + continue + + // check if it's safe atm + bool safe = true + foreach ( entity enemy in enemyPlayers ) + { + if ( Distance2D( enemy.GetOrigin(), spawnzone.GetOrigin() ) < Distance2D( < 0, 0, 0 >, spawnzone.GetBoundingMaxs() ) * 1.2 ) + { + safe = false + break + } + } + + if ( !safe ) + continue + + averageFriendlySpawnDist += friendlySpawnDist + validZones.append( spawnzone ) + } + + averageFriendlySpawnDist /= validZones.len() + + array realValidZones = clone validZones + foreach ( entity validzone in validZones ) + { + if ( Distance2D( averageFriendlySpawns, validzone.GetOrigin() ) < averageFriendlySpawnDist * 1.4 ) + realValidZones.append( validzone ) + } + + entity spawnzone = realValidZones.getrandom() + SetNewSpawnzoneForTeam( team, spawnzone ) + + return spawnzone +} + +void function RateSpawnpoints_SpawnZones( int checkClass, array spawnpoints, int team, entity player ) +{ + entity spawnzone + if ( player.GetTeam() == TEAM_IMC ) + spawnzone = file.imcActiveSpawnZone + else + spawnzone = file.militiaActiveSpawnZone + + // spawnzones don't exist yet, create them now + if ( !IsValid( spawnzone ) ) + spawnzone = FindNewSpawnZone( player.GetTeam() ) + + // check if we should shift spawnzones + // if it's been more than 15 seconds since last check, reset + if ( spawnzone.s.lastDeathRateCheck + 15.0 < Time() ) + { + spawnzone.s.numRecentSuspiciousDeaths = 0 + spawnzone.s.lastDeathRateCheck = Time() + } + + // check if we've gone over the threshold for recent deaths too close to our current spawnzone + if ( spawnzone.s.numRecentSuspiciousDeaths >= GetPlayerArrayOfTeam( player.GetTeam() ).len() * 0.4 ) + // over the threshold, find a new spawn zone + spawnzone = FindNewSpawnZone( player.GetTeam() ) + + // rate spawnpoints + foreach ( entity spawn in spawnpoints ) + { + float rating = 0.0 + float distance = Distance2D( spawn.GetOrigin(), spawnzone.GetOrigin() ) + if ( distance < Distance2D( < 0, 0, 0 >, spawnzone.GetBoundingMaxs() ) ) + rating = 100.0 + else // max 35 rating if not in zone, rate by closest + rating = 35.0 * ( 1 - ( distance / 5000.0 ) ) + + spawn.CalculateRating( checkClass, player.GetTeam(), rating, rating ) + } } \ No newline at end of file -- cgit v1.2.3