Initial commit: OpenRA game engine

Fork from OpenRA/OpenRA with one-click launch script (start-ra.cmd)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

mods/d2k/maps/ordos-04/map.ftl

@@ -0,0 +1,7 @@
+## rules.yaml
+briefing = 
+    The Smugglers at Sietch Tabr must be neutralized. Capture the Outpost where their families have taken shelter as insurance. The children's lives will assure the loyalties of their fathers. Use an Engineer to enter and capture the building.
+    
+    The Smugglers' new partners, the Harkonnen, may attempt to intervene. Harkonnen firepower is great, but we have recently acquired tanks that may counter this.
+    
+    Ensure our investment is used wisely.

mods/d2k/maps/ordos-04/map.yaml

@@ -0,0 +1,522 @@
+MapFormat: 12
+
+RequiresMod: d2k
+
+Title: Ordos 04
+
+Author: Westwood Studios
+
+Tileset: ARRAKIS
+
+MapSize: 68,68
+
+Bounds: 2,2,64,64
+
+Visibility: MissionSelector
+
+Categories: Campaign
+
+LockPreview: True
+
+Players:
+	PlayerReference@Neutral:
+		Name: Neutral
+		OwnsWorld: True
+		NonCombatant: True
+		Faction: Random
+	PlayerReference@Creeps:
+		Name: Creeps
+		NonCombatant: True
+		Faction: Random
+		Enemies: Ordos, Harkonnen, Smugglers
+	PlayerReference@Ordos:
+		Name: Ordos
+		Playable: True
+		LockFaction: True
+		Faction: ordos
+		LockColor: True
+		Color: 5A9473
+		Enemies: Harkonnen, Smugglers, Creeps
+	PlayerReference@Harkonnen:
+		Name: Harkonnen
+		LockFaction: True
+		Faction: harkonnen
+		LockColor: True
+		Color: D64A42
+		Allies: Smugglers
+		Enemies: Ordos, Creeps
+		Bot: campaign
+	PlayerReference@Smugglers:
+		Name: Smugglers
+		LockFaction: True
+		Faction: smuggler
+		LockColor: True
+		Color: 7B2910
+		Allies: Harkonnen
+		Enemies: Ordos, Creeps
+		Bot: campaign
+
+Actors:
+	Actor0: wall
+		Location: 38,2
+		Owner: Harkonnen
+	Actor1: wall
+		Location: 42,2
+		Owner: Smugglers
+	HGunTurret1: medium_gun_turret
+		Location: 38,3
+		Owner: Harkonnen
+	Actor3: wall
+		Location: 42,3
+		Owner: Smugglers
+	SLightFactory: light_factory
+		Location: 44,3
+		Owner: Smugglers
+	Actor5: wall
+		Location: 42,4
+		Owner: Smugglers
+	Actor6: wall
+		Location: 42,5
+		Owner: Smugglers
+	Actor7: wall
+		Location: 42,6
+		Owner: Smugglers
+	Actor8: light_inf
+		Location: 43,6
+		Owner: Smugglers
+	HGunTurret2: medium_gun_turret
+		Location: 38,7
+		Owner: Harkonnen
+	Actor10: trooper
+		Location: 39,7
+		Owner: Harkonnen
+	Actor11: wall
+		Location: 42,7
+		Owner: Smugglers
+	Actor12: wall
+		Location: 46,7
+		Owner: Smugglers
+	Actor13: wall
+		Location: 47,7
+		Owner: Smugglers
+	Actor14: wall
+		Location: 48,7
+		Owner: Smugglers
+	Actor15: wall
+		Location: 49,7
+		Owner: Smugglers
+	Actor16: wall
+		Location: 50,7
+		Owner: Smugglers
+	Actor17: light_inf
+		Location: 51,7
+		Owner: Smugglers
+	Actor18: wall
+		Location: 38,8
+		Owner: Harkonnen
+	Actor19: wall
+		Location: 42,8
+		Owner: Smugglers
+	SPower1: wind_trap
+		Location: 44,8
+		Owner: Smugglers
+	Actor21: wall
+		Location: 46,8
+		Owner: Smugglers
+	SOutpost: outpost
+		Location: 47,8
+		Owner: Smugglers
+	Actor23: wall
+		Location: 50,8
+		Owner: Smugglers
+	Actor24: wall
+		Location: 38,9
+		Owner: Harkonnen
+	Actor25: combat_tank_h
+		Location: 39,9
+		Owner: Harkonnen
+	Actor26: wall
+		Location: 42,9
+		Owner: Smugglers
+	Actor27: wall
+		Location: 46,9
+		Owner: Smugglers
+	Actor28: wall
+		Location: 50,9
+		Owner: Smugglers
+	Actor29: wall
+		Location: 29,10
+		Owner: Harkonnen
+	Actor30: wall
+		Location: 30,10
+		Owner: Harkonnen
+	Actor31: wall
+		Location: 31,10
+		Owner: Harkonnen
+	Actor32: wall
+		Location: 32,10
+		Owner: Harkonnen
+	Actor33: wall
+		Location: 33,10
+		Owner: Harkonnen
+	Actor34: wall
+		Location: 34,10
+		Owner: Harkonnen
+	Actor35: wall
+		Location: 35,10
+		Owner: Harkonnen
+	Actor36: wall
+		Location: 36,10
+		Owner: Harkonnen
+	Actor37: wall
+		Location: 37,10
+		Owner: Harkonnen
+	Actor38: wall
+		Location: 38,10
+		Owner: Harkonnen
+	SGunTurret1: medium_gun_turret
+		Location: 42,10
+		Owner: Smugglers
+	Actor40: wall
+		Location: 43,10
+		Owner: Smugglers
+	Actor41: wall
+		Location: 46,10
+		Owner: Smugglers
+	Actor42: wall
+		Location: 50,10
+		Owner: Smugglers
+	Actor43: spicebloom.spawnpoint
+		Location: 61,10
+		Owner: Neutral
+	Actor44: wall
+		Location: 28,11
+		Owner: Harkonnen
+	Actor45: wall
+		Location: 29,11
+		Owner: Harkonnen
+	Actor46: harvester
+		Location: 40,11
+		Owner: Harkonnen
+	Actor47: wall
+		Location: 46,11
+		Owner: Smugglers
+	Actor48: wall
+		Location: 47,11
+		Owner: Smugglers
+	Actor49: wall
+		Location: 48,11
+		Owner: Smugglers
+	Actor50: wall
+		Location: 49,11
+		Owner: Smugglers
+	Actor51: wall
+		Location: 50,11
+		Owner: Smugglers
+	Actor52: wall
+		Location: 28,12
+		Owner: Harkonnen
+	Actor53: wall
+		Location: 27,13
+		Owner: Harkonnen
+	Actor54: wall
+		Location: 28,13
+		Owner: Harkonnen
+	HBarracks: barracks
+		Location: 29,13
+		Owner: Harkonnen
+	HHeavyFactory: heavy_factory
+		Location: 31,13
+		Owner: Harkonnen
+	HRefinery: refinery
+		Location: 35,13
+		Owner: Harkonnen
+	SGunTurret2: medium_gun_turret
+		Location: 42,13
+		Owner: Smugglers
+	Actor59: wall
+		Location: 43,13
+		Owner: Smugglers
+	SPower2: wind_trap
+		Location: 44,13
+		Owner: Smugglers
+	SHeavyFactory: heavy_factory
+		Location: 46,13
+		Owner: Smugglers
+	SPower3: wind_trap
+		Location: 49,13
+		Owner: Smugglers
+	SBarracks: barracks
+		Location: 52,13
+		Owner: Smugglers
+	Actor64: wall
+		Location: 42,14
+		Owner: Smugglers
+	Actor65: wall
+		Location: 42,15
+		Owner: Smugglers
+	Actor66: wall
+		Location: 42,16
+		Owner: Smugglers
+	Actor67: light_inf
+		Location: 43,16
+		Owner: Smugglers
+	Actor68: wall
+		Location: 42,17
+		Owner: Smugglers
+	Actor69: wall
+		Location: 43,17
+		Owner: Smugglers
+	Actor70: wall
+		Location: 44,17
+		Owner: Smugglers
+	Actor71: wall
+		Location: 45,17
+		Owner: Smugglers
+	Actor72: wall
+		Location: 46,17
+		Owner: Smugglers
+	Actor73: wall
+		Location: 47,17
+		Owner: Smugglers
+	Actor74: wall
+		Location: 48,17
+		Owner: Smugglers
+	HLightFactory: light_factory
+		Location: 39,18
+		Owner: Harkonnen
+	HConyard: construction_yard
+		Location: 44,18
+		Owner: Harkonnen
+	Actor83: spicebloom.spawnpoint
+		Location: 6,19
+		Owner: Neutral
+	Actor84: spicebloom.spawnpoint
+		Location: 18,20
+		Owner: Neutral
+	Actor85: wall
+		Location: 56,20
+		Owner: Smugglers
+	SGunTurret3: medium_gun_turret
+		Location: 57,20
+		Owner: Smugglers
+	HPower1: wind_trap
+		Location: 44,21
+		Owner: Harkonnen
+	HPower2: wind_trap
+		Location: 46,21
+		Owner: Harkonnen
+	SGunTurret4: medium_gun_turret
+		Location: 63,21
+		Owner: Smugglers
+	Actor90: wall
+		Location: 64,21
+		Owner: Smugglers
+	Actor91: wall
+		Location: 65,21
+		Owner: Smugglers
+	Actor92: spicebloom.spawnpoint
+		Location: 23,24
+		Owner: Neutral
+	HPower3: wind_trap
+		Location: 44,24
+		Owner: Harkonnen
+	HPower4: wind_trap
+		Location: 46,24
+		Owner: Harkonnen
+	Actor95: wall
+		Location: 46,29
+		Owner: Harkonnen
+	HGunTurret3: medium_gun_turret
+		Location: 47,29
+		Owner: Harkonnen
+	Actor97: wall
+		Location: 48,29
+		Owner: Harkonnen
+	Actor98: spicebloom.spawnpoint
+		Location: 53,30
+		Owner: Neutral
+	Actor99: combat_tank_h
+		Location: 14,31
+		Owner: Harkonnen
+	Actor100: wormspawner
+		Location: 2,32
+		Owner: Creeps
+	Actor101: wall
+		Location: 10,32
+		Owner: Harkonnen
+	HGunTurret4: medium_gun_turret
+		Location: 11,32
+		Owner: Harkonnen
+	Actor103: light_inf
+		Location: 12,32
+		Owner: Harkonnen
+	Actor104: light_inf
+		Location: 16,32
+		Owner: Harkonnen
+	Actor105: wall
+		Location: 10,33
+		Owner: Harkonnen
+	Actor106: wall
+		Location: 15,33
+		Owner: Harkonnen
+	Actor107: wall
+		Location: 10,34
+		Owner: Harkonnen
+	Actor108: wall
+		Location: 15,34
+		Owner: Harkonnen
+	Actor109: wall
+		Location: 16,34
+		Owner: Harkonnen
+	Actor110: wall
+		Location: 16,35
+		Owner: Harkonnen
+	Actor111: wall
+		Location: 16,36
+		Owner: Harkonnen
+	Actor112: wall
+		Location: 17,36
+		Owner: Harkonnen
+	Actor113: trike
+		Location: 37,39
+		Owner: Harkonnen
+	Actor114: trike
+		Location: 39,39
+		Owner: Harkonnen
+	Actor115: trike
+		Location: 41,39
+		Owner: Harkonnen
+	Actor116: spicebloom.spawnpoint
+		Location: 7,40
+		Owner: Neutral
+	Actor117: wall
+		Location: 37,40
+		Owner: Harkonnen
+	Actor118: wall
+		Location: 38,40
+		Owner: Harkonnen
+	Actor119: light_inf
+		Location: 42,40
+		Owner: Harkonnen
+	Actor120: wall
+		Location: 37,41
+		Owner: Harkonnen
+	Actor121: wall
+		Location: 42,41
+		Owner: Harkonnen
+	Actor122: wall
+		Location: 43,41
+		Owner: Harkonnen
+	Actor123: wall
+		Location: 37,42
+		Owner: Harkonnen
+	Actor124: wall
+		Location: 43,42
+		Owner: Harkonnen
+	Actor125: wall
+		Location: 43,43
+		Owner: Harkonnen
+	Actor126: spicebloom.spawnpoint
+		Location: 32,49
+		Owner: Neutral
+	Actor127: spicebloom.spawnpoint
+		Location: 59,54
+		Owner: Neutral
+	Actor128: spicebloom.spawnpoint
+		Location: 5,58
+		Owner: Neutral
+	Actor129: raider
+		Location: 64,58
+		Owner: Ordos
+	Actor130: light_inf
+		Location: 65,58
+		Owner: Ordos
+	Actor131: light_inf
+		Location: 63,59
+		Owner: Ordos
+	Actor132: light_inf
+		Location: 61,60
+		Owner: Ordos
+	Actor133: combat_tank_o
+		Location: 64,60
+		Owner: Ordos
+	Actor134: combat_tank_o
+		Location: 63,61
+		Owner: Ordos
+	Actor135: spicebloom.spawnpoint
+		Location: 26,62
+		Owner: Neutral
+	Actor136: raider
+		Location: 60,62
+		Owner: Ordos
+	OConyard: construction_yard
+		Location: 62,62
+		Owner: Ordos
+	Actor138: raider
+		Location: 60,63
+		Owner: Ordos
+	Actor139: light_inf
+		Location: 60,65
+		Owner: Ordos
+	HarkonnenRally1: waypoint
+		Owner: Neutral
+		Location: 11,33
+	HarkonnenEntry1: waypoint
+		Owner: Neutral
+		Location: 2,33
+	HarkonnenRally2: waypoint
+		Owner: Neutral
+		Location: 31,29
+	HarkonnenEntry2: waypoint
+		Owner: Neutral
+		Location: 31,2
+	HarkonnenRally3: waypoint
+		Owner: Neutral
+		Location: 44,32
+	HarkonnenEntry3: waypoint
+		Owner: Neutral
+		Location: 65,32
+	HarkonnenRally4: waypoint
+		Owner: Neutral
+		Location: 40,6
+	HarkonnenEntry4: waypoint
+		Owner: Neutral
+		Location: 40,2
+	SmugglerRally: waypoint
+		Owner: Neutral
+		Location: 53,12
+	SmugglerEntry: waypoint
+		Owner: Neutral
+		Location: 53,2
+	OrdosRally: waypoint
+		Owner: Neutral
+		Location: 37,59
+	OrdosEntry: waypoint
+		Owner: Neutral
+		Location: 37,65
+	Actor156: wall
+		Owner: Smugglers
+		Location: 50,20
+	Actor157: wall
+		Owner: Smugglers
+		Location: 49,20
+	Actor158: wall
+		Owner: Smugglers
+		Location: 51,20
+	Actor153: wind_trap
+		Owner: Smugglers
+		Location: 50,17
+	Actor150: wall
+		Owner: Smugglers
+		Location: 49,17
+	Actor151: wall
+		Owner: Smugglers
+		Location: 49,18
+	Actor152: wall
+		Owner: Smugglers
+		Location: 49,19
+
+Rules: d2k|rules/campaign-rules.yaml, d2k|rules/campaign-tooltips.yaml, d2k|rules/campaign-palettes.yaml, rules.yaml
+
+FluentMessages: d2k|fluent/lua.ftl, d2k|fluent/campaign.ftl, map.ftl

mods/d2k/maps/ordos-04/ordos04-AI.lua

@@ -0,0 +1,58 @@
+--[[
+   Copyright (c) The OpenRA Developers and Contributors
+   This file is part of OpenRA, which is free software. It is made
+   available to you under the terms of the GNU General Public License
+   as published by the Free Software Foundation, either version 3 of
+   the License, or (at your option) any later version. For more
+   information, see COPYING.
+]]
+
+AttackGroupSize =
+{
+	easy = 6,
+	normal = 8,
+	hard = 10
+}
+
+AttackDelays =
+{
+	easy = { DateTime.Seconds(4), DateTime.Seconds(7) },
+	normal = { DateTime.Seconds(2), DateTime.Seconds(5) },
+	hard = { DateTime.Seconds(1), DateTime.Seconds(3) }
+}
+
+EnemyInfantryTypes = { "light_inf", "light_inf", "light_inf", "trooper", "trooper" }
+
+HarkonnenVehicleTypes = { "trike", "trike", "quad" }
+HarkonnenTankType = { "combat_tank_h" }
+
+SmugglerVehicleTypes = { "raider", "raider", "quad" }
+SmugglerTankType = { "combat_tank_o" }
+
+InitAIUnits = function(house)
+	LastHarvesterEaten[house] = true
+	IdlingUnits[house] = Reinforcements.Reinforce(house, InitialReinforcements[house.InternalName], InitialReinforcementsPaths[house.InternalName])
+
+	DefendAndRepairBase(house, Base[house.InternalName], 0.75, AttackGroupSize[Difficulty])
+end
+
+ActivateAI = function()
+	InitAIUnits(Harkonnen)
+	InitAIUnits(Smuggler)
+
+	local delay = function() return Utils.RandomInteger(AttackDelays[Difficulty][1], AttackDelays[Difficulty][2] + 1) end
+	local infantryToBuild = function() return { Utils.Random(EnemyInfantryTypes) } end
+	local hVehiclesToBuild = function() return { Utils.Random(HarkonnenVehicleTypes) } end
+	local hTanksToBuild = function() return HarkonnenTankType end
+	local sVehiclesToBuild = function() return { Utils.Random(SmugglerVehicleTypes) } end
+	local sTanksToBuild = function() return SmugglerTankType end
+	local attackTresholdSize = AttackGroupSize[Difficulty] * 2.5
+
+	ProduceUnits(Harkonnen, HBarracks, delay, infantryToBuild, AttackGroupSize[Difficulty], attackTresholdSize)
+	ProduceUnits(Harkonnen, HLightFactory, delay, hVehiclesToBuild, AttackGroupSize[Difficulty], attackTresholdSize)
+	ProduceUnits(Harkonnen, HHeavyFactory, delay, hTanksToBuild, AttackGroupSize[Difficulty], attackTresholdSize)
+
+	ProduceUnits(Smuggler, SBarracks, delay, infantryToBuild, AttackGroupSize[Difficulty], attackTresholdSize)
+	ProduceUnits(Smuggler, SLightFactory, delay, sVehiclesToBuild, AttackGroupSize[Difficulty], attackTresholdSize)
+	ProduceUnits(Smuggler, SHeavyFactory, delay, sTanksToBuild, AttackGroupSize[Difficulty], attackTresholdSize)
+end

mods/d2k/maps/ordos-04/ordos04.lua

@@ -0,0 +1,160 @@
+--[[
+   Copyright (c) The OpenRA Developers and Contributors
+   This file is part of OpenRA, which is free software. It is made
+   available to you under the terms of the GNU General Public License
+   as published by the Free Software Foundation, either version 3 of
+   the License, or (at your option) any later version. For more
+   information, see COPYING.
+]]
+
+Base =
+{
+	Harkonnen = { HConyard, HRefinery, HHeavyFactory, HLightFactory, HGunTurret1, HGunTurret2, HGunTurret3, HGunTurret4, HBarracks, HPower1, HPower2, HPower3, HPower4 },
+	Smugglers = { SOutpost, SHeavyFactory, SLightFactory, SGunTurret1, SGunTurret2, SGunTurret3, SGunTurret4, SBarracks, SPower1, SPower2, SPower3 }
+}
+
+HarkonnenLightInfantryRushers =
+{
+	easy = { "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf" },
+	normal = { "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf" },
+	hard = { "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf", "light_inf" }
+}
+
+HarkonnenAttackDelay =
+{
+	easy = DateTime.Minutes(3) + DateTime.Seconds(30),
+	normal = DateTime.Minutes(2) + DateTime.Seconds(30),
+	hard = DateTime.Minutes(1) + DateTime.Seconds(30)
+}
+
+InitialReinforcements =
+{
+	Harkonnen = { "combat_tank_h", "combat_tank_h", "trike", "quad" },
+	Smugglers = { "light_inf", "light_inf", "light_inf", "light_inf", "trooper", "trooper", "trooper" }
+}
+
+LightInfantryRushersPaths =
+{
+	{ HarkonnenEntry1.Location, HarkonnenRally1.Location },
+	{ HarkonnenEntry2.Location, HarkonnenRally2.Location },
+	{ HarkonnenEntry3.Location, HarkonnenRally3.Location }
+}
+
+InitialReinforcementsPaths =
+{
+	Harkonnen = { HarkonnenEntry4.Location, HarkonnenRally4.Location },
+	Smugglers = { SmugglerEntry.Location, SmugglerRally.Location }
+}
+
+OrdosReinforcements = { "light_inf", "light_inf", "light_inf", "light_inf" }
+
+OrdosPath = { OrdosEntry.Location, OrdosRally.Location }
+
+SendHarkonnen = function(path)
+	Trigger.AfterDelay(HarkonnenAttackDelay[Difficulty], function()
+		if Ordos.IsObjectiveCompleted(KillHarkonnen) then
+			return
+		end
+
+		local units = Reinforcements.ReinforceWithTransport(Harkonnen, "carryall.reinforce", HarkonnenLightInfantryRushers[Difficulty], path, { path[1] })[2]
+		Utils.Do(units, function(unit)
+			unit.AttackMove(HarkonnenAttackLocation)
+			IdleHunt(unit)
+		end)
+	end)
+end
+
+Hunt = function(house)
+	Trigger.OnAllKilledOrCaptured(Base[house.InternalName], function()
+		Utils.Do(house.GetGroundAttackers(), IdleHunt)
+	end)
+end
+
+CheckHarvester = function(house)
+	if DateTime.GameTime % DateTime.Seconds(10) == 0 and LastHarvesterEaten[house] then
+		local units = house.GetActorsByType("harvester")
+
+		if #units > 0 then
+			LastHarvesterEaten[house] = false
+			ProtectHarvester(units[1], house, AttackGroupSize[Difficulty])
+		end
+	end
+end
+
+AttackNotifier = 0
+Tick = function()
+	if Ordos.HasNoRequiredUnits() then
+		Harkonnen.MarkCompletedObjective(KillOrdosH)
+		Smuggler.MarkCompletedObjective(KillOrdosS)
+		Smuggler.MarkCompletedObjective(DefendOutpost)
+	end
+
+	if Harkonnen.HasNoRequiredUnits() and not Ordos.IsObjectiveCompleted(KillHarkonnen) then
+		Media.DisplayMessage(UserInterface.GetFluentMessage("harkonnen-annihilated"), Mentat)
+		Ordos.MarkCompletedObjective(KillHarkonnen)
+	end
+
+	CheckHarvester(Harkonnen)
+	CheckHarvester(Smuggler)
+
+	AttackNotifier = AttackNotifier - 1
+end
+
+WorldLoaded = function()
+	Harkonnen = Player.GetPlayer("Harkonnen")
+	Smuggler = Player.GetPlayer("Smugglers")
+	Ordos = Player.GetPlayer("Ordos")
+
+	InitObjectives(Ordos)
+	KillOrdosH = AddPrimaryObjective(Harkonnen, "")
+	KillOrdosS = AddSecondaryObjective(Smuggler, "")
+	DefendOutpost = AddPrimaryObjective(Smuggler, "outpost-not-captured-destroyed")
+	CaptureOutpost = AddPrimaryObjective(Ordos, "capture-smuggler-outpost")
+	KillHarkonnen = AddSecondaryObjective(Ordos, "destroy-harkonnen")
+
+	Camera.Position = OConyard.CenterPosition
+	HarkonnenAttackLocation = OConyard.Location
+
+	Hunt(Harkonnen)
+	Hunt(Smuggler)
+
+	SendHarkonnen(LightInfantryRushersPaths[1])
+	SendHarkonnen(LightInfantryRushersPaths[2])
+	SendHarkonnen(LightInfantryRushersPaths[3])
+
+	Actor.Create("upgrade.barracks", true, { Owner = Harkonnen })
+	Actor.Create("upgrade.light", true, { Owner = Harkonnen })
+	Actor.Create("upgrade.barracks", true, { Owner = Smuggler })
+	Actor.Create("upgrade.light", true, { Owner = Smuggler })
+	Trigger.AfterDelay(0, ActivateAI)
+
+	Trigger.OnKilled(SOutpost, function()
+		Ordos.MarkFailedObjective(CaptureOutpost)
+	end)
+	Trigger.OnCapture(SOutpost, function()
+		Trigger.AfterDelay(DateTime.Seconds(2), function()
+			Ordos.MarkCompletedObjective(CaptureOutpost)
+			Smuggler.MarkFailedObjective(DefendOutpost)
+		end)
+		SOutpost.GrantCondition("modified")
+	end)
+	Trigger.OnDamaged(SOutpost, function(_, attacker)
+		if SOutpost.Owner ~= Smuggler or attacker.IsDead or attacker.Owner ~= Ordos then
+			return
+		end
+
+		if AttackNotifier <= 0 then
+			AttackNotifier = DateTime.Seconds(10)
+			Media.DisplayMessage(UserInterface.GetFluentMessage("do-not-destroy-outpost"), Mentat)
+		end
+	end)
+
+	Trigger.AfterDelay(HarkonnenAttackDelay[Difficulty] - DateTime.Seconds(5), function()
+		Media.PlaySpeechNotification(Ordos, "Reinforce")
+		Reinforcements.Reinforce(Ordos, OrdosReinforcements, OrdosPath)
+	end)
+
+	Trigger.AfterDelay(HarkonnenAttackDelay[Difficulty], function()
+		Media.DisplayMessage(UserInterface.GetFluentMessage("warning-large-force-approaching"), Mentat)
+	end)
+end

mods/d2k/maps/ordos-04/rules.yaml

@@ -0,0 +1,73 @@
+Player:
+	PlayerResources:
+		DefaultCash: 5000
+
+World:
+	LuaScript:
+		Scripts: campaign.lua, utils.lua, ordos04.lua, ordos04-AI.lua
+	MissionData:
+		Briefing: briefing
+		BriefingVideo: O_BR04_E.VQA
+	MapOptions:
+		TechLevel: low
+	ScriptLobbyDropdown@difficulty:
+		ID: difficulty
+		Label: dropdown-difficulty.label
+		Description: dropdown-difficulty.description
+		Values:
+			easy: options-difficulty.easy
+			normal: options-difficulty.normal
+			hard: options-difficulty.hard
+		Default: easy
+
+carryall.reinforce:
+	Cargo:
+		MaxWeight: 10
+
+concreteb:
+	Buildable:
+		Prerequisites: ~disabled
+
+medium_gun_turret:
+	Buildable:
+		Prerequisites: ~disabled
+
+outpost:
+	Buildable:
+		Prerequisites: barracks
+	ExternalCondition@lua:
+		Condition: modified
+	Tooltip:
+		RequiresCondition: !modified
+	Tooltip@Modified:
+		Name: actor-outpost-modified-name
+		RequiresCondition: modified
+		ShowOwnerRow: false
+
+quad:
+	Buildable:
+		Prerequisites: upgrade.light
+
+trooper:
+	Buildable:
+		Prerequisites: upgrade.barracks
+
+engineer:
+	Buildable:
+		Prerequisites: upgrade.barracks
+
+repair_pad:
+	Buildable:
+		Prerequisites: heavy_factory
+
+mcv:
+	Buildable:
+		Prerequisites: repair_pad
+
+upgrade.conyard:
+	Buildable:
+		Prerequisites: ~disabled
+
+upgrade.heavy:
+	Buildable:
+		Prerequisites: ~disabled