Adds event regions to GameMaster events (#8334)

* Configures gm events to be selectable by "region" * Configures event regions for existing events * Configures event selection to filter by region
2025-12-24 17:11:40 +00:00 · 2022-01-15 23:52:00 -08:00
parent ae7f147ea5
commit cff34e64a1
47 changed files with 232 additions and 126 deletions
--- a/code/modules/gamemaster/event2/event.dm
+++ b/code/modules/gamemaster/event2/event.dm
@@ -76,20 +76,13 @@ This allows for events that have their announcement happen after the end itself.


 /datum/event2/event/proc/is_planet_z_level(z_level)
-	var/datum/planet/P = LAZYACCESS(SSplanets.z_to_planet, z_level)
-	if(!istype(P))
-		return FALSE
-	return TRUE
+	return istype(LAZYACCESS(SSplanets.z_to_planet, z_level), /datum/planet)

 // Returns a list of empty turfs in the same area.
 /datum/event2/event/proc/find_random_turfs(minimum_free_space = 5, list/specific_areas = list(), ignore_occupancy = FALSE)
 	var/list/area/grand_list_of_areas = find_random_areas(specific_areas)

-	if(!LAZYLEN(grand_list_of_areas))
-		return list()
-
-	for(var/thing in grand_list_of_areas)
-		var/list/A = thing
+	for(var/area/A in grand_list_of_areas)
 		var/list/turfs = list()
 		for(var/turf/T in A)
 			if(!T.check_density())
@@ -98,7 +91,6 @@ This allows for events that have their announcement happen after the end itself.
 		if(turfs.len < minimum_free_space)
 			continue // Not enough free space.
 		return turfs
-
 	return list()

 /datum/event2/event/proc/find_random_areas(list/specific_areas = list(), ignore_occupancy = FALSE)
@@ -107,8 +99,7 @@ This allows for events that have their announcement happen after the end itself.

 	var/list/area/grand_list_of_areas = get_all_existing_areas_of_types(specific_areas)
 	. = list()
-	for(var/thing in shuffle(grand_list_of_areas))
-		var/area/A = thing
+	for(var/area/A in shuffle(grand_list_of_areas))
 		if(A.forbid_events)
 			continue
 		if(!(A.z in get_location_z_levels()))
@@ -182,7 +173,7 @@ This allows for events that have their announcement happen after the end itself.
 		return

 	if(!check_rights(R_ADMIN|R_EVENT|R_DEBUG))
-		message_admins("[usr] has attempted to manipulate an event without sufficent privilages.")
+		message_admins("[usr] has attempted to manipulate an event without sufficent privileges.")
 		return

 	if(href_list["abort"])
--- a/code/modules/gamemaster/event2/events/cargo/shipping_error.dm
+++ b/code/modules/gamemaster/event2/events/cargo/shipping_error.dm
@@ -4,6 +4,7 @@
 	chaos = -10 // A helpful event.
 	reusable = TRUE
 	event_type = /datum/event2/event/shipping_error
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/shipping_error/get_weight()
 	return (metric.count_people_with_job(/datum/job/cargo_tech) + metric.count_people_with_job(/datum/job/qm)) * 30
--- a/code/modules/gamemaster/event2/events/command/manifest_malfunction.dm
+++ b/code/modules/gamemaster/event2/events/command/manifest_malfunction.dm
@@ -4,6 +4,7 @@
 	chaos = 10
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	event_type = /datum/event2/event/manifest_malfunction
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/manifest_malfunction/get_weight()
 	var/security = metric.count_people_in_department(DEPARTMENT_SECURITY)
--- a/code/modules/gamemaster/event2/events/command/money_hacker.dm
+++ b/code/modules/gamemaster/event2/events/command/money_hacker.dm
@@ -4,6 +4,7 @@
 	chaos = 10
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	event_type = /datum/event2/event/money_hacker
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/money_hacker/get_weight()
 	var/command = metric.count_people_with_job(/datum/job/hop) + metric.count_people_with_job(/datum/job/captain)
--- a/code/modules/gamemaster/event2/events/command/raise_funds.dm
+++ b/code/modules/gamemaster/event2/events/command/raise_funds.dm
@@ -4,6 +4,7 @@
 	departments = list(DEPARTMENT_COMMAND, DEPARTMENT_CARGO)
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	event_type = /datum/event2/event/raise_funds
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/raise_funds/get_weight()
 	var/command = metric.count_people_in_department(DEPARTMENT_COMMAND)
--- a/code/modules/gamemaster/event2/events/engineering/airlock_failure.dm
+++ b/code/modules/gamemaster/event2/events/engineering/airlock_failure.dm
@@ -5,6 +5,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/airlock_failure
 	var/needs_medical = FALSE
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/airlock_failure/emag
 	name = "airlock failure - emag"
--- a/code/modules/gamemaster/event2/events/engineering/blob.dm
+++ b/code/modules/gamemaster/event2/events/engineering/blob.dm
@@ -8,6 +8,7 @@
 	// In the distant future, if a mechanical skill system were to come into being, these vars could be replaced with skill checks so off duty people could count.
 	var/required_fighters = 2 // Fighters refers to engineering OR security.
 	var/required_support = 1 // Support refers to doctors AND roboticists, depending on fighter composition.
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/blob/hard
 	name = "harder blob"
--- a/code/modules/gamemaster/event2/events/engineering/brand_intelligence.dm
+++ b/code/modules/gamemaster/event2/events/engineering/brand_intelligence.dm
@@ -4,6 +4,7 @@
 	chaos = 10
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	event_type = /datum/event2/event/brand_intelligence
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/brand_intelligence/get_weight()
 	return 10 + (metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 20)
--- a/code/modules/gamemaster/event2/events/engineering/camera_damage.dm
+++ b/code/modules/gamemaster/event2/events/engineering/camera_damage.dm
@@ -5,6 +5,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/camera_damage
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/camera_damage/get_weight()
 	return 30 + (metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 20) + (metric.count_people_in_department(DEPARTMENT_SYNTHETIC) * 40)
--- a/code/modules/gamemaster/event2/events/engineering/canister_leak.dm
+++ b/code/modules/gamemaster/event2/events/engineering/canister_leak.dm
@@ -9,6 +9,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/canister_leak
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/canister_leak/get_weight()
 	return metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 30
--- a/code/modules/gamemaster/event2/events/engineering/dust.dm
+++ b/code/modules/gamemaster/event2/events/engineering/dust.dm
@@ -5,6 +5,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/dust
+	regions = list(EVENT_REGION_SPACESTATION)

 /datum/event2/meta/dust/get_weight()
 	return metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 20
--- a/code/modules/gamemaster/event2/events/engineering/gas_leak.dm
+++ b/code/modules/gamemaster/event2/events/engineering/gas_leak.dm
@@ -5,6 +5,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/gas_leak
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/gas_leak/get_weight()
 	// Synthetics are counted in higher value because they can wirelessly connect to alarms.
--- a/code/modules/gamemaster/event2/events/engineering/grid_check.dm
+++ b/code/modules/gamemaster/event2/events/engineering/grid_check.dm
@@ -11,6 +11,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/grid_check
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 // Having the turbines be way over their rated limit makes grid checks more likely.
 /datum/event2/meta/grid_check/proc/get_overpower()
--- a/code/modules/gamemaster/event2/events/engineering/space_meteor_defense.dm
+++ b/code/modules/gamemaster/event2/events/engineering/space_meteor_defense.dm
@@ -1,83 +1,84 @@
-// This event gives the station an advance warning about meteors, so that they can prepare in various ways.
-
-/datum/event2/meta/meteor_defense
-	name = "meteor defense"
-	departments = list(DEPARTMENT_ENGINEERING, DEPARTMENT_CARGO)
-	chaos = 50
-	chaotic_threshold = EVENT_CHAOS_THRESHOLD_HIGH_IMPACT
-	event_class = "meteor defense"
-	event_type = /datum/event2/event/meteor_defense
-
-/datum/event2/meta/meteor_defense/get_weight()
-	// Engineers count as 20.
-	var/engineers = metric.count_people_in_department(DEPARTMENT_ENGINEERING)
-	if(engineers < 3) // There -must- be at least three engineers for this to be possible.
-		return 0
-
-	. = engineers * 20
-
-	// Cargo and AI/borgs count as 10.
-	var/cargo = metric.count_people_with_job(/datum/job/cargo_tech) + metric.count_people_with_job(/datum/job/qm)
-	var/bots = metric.count_people_in_department(DEPARTMENT_SYNTHETIC)
-
-	. += (cargo + bots) * 10
-
-
-/datum/event2/event/meteor_defense
-	start_delay_lower_bound = 10 MINUTES
-	start_delay_upper_bound = 15 MINUTES
-	var/soon_announced = FALSE
-	var/direction = null // Actual dir used for which side the meteors come from.
-	var/dir_text = null // Direction shown in the announcement.
-	var/list/meteor_types = null
-	var/waves = null // How many times to send meteors.
-	var/last_wave_time = null // world.time of latest wave.
-	var/wave_delay = 10 SECONDS
-	var/wave_upper_bound = 8 // Max amount of meteors per wave.
-	var/wave_lower_bound = 4 // Min amount.
-
-/datum/event2/event/meteor_defense/proc/set_meteor_types()
-	meteor_types = meteors_threatening.Copy()
-
-/datum/event2/event/meteor_defense/set_up()
-	direction = pick(cardinal) // alldirs doesn't work with current meteor code unfortunately.
-	waves = rand(3, 6)
-	switch(direction)
-		if(NORTH)
-			dir_text = "aft" // For some reason this is needed.
-		if(SOUTH)
-			dir_text = "fore"
-		if(EAST)
-			dir_text = "port"
-		if(WEST)
-			dir_text = "starboard"
-	set_meteor_types()
-
-/datum/event2/event/meteor_defense/announce()
-	var/announcement = "Meteors are expected to approach from the [dir_text] side, in approximately [DisplayTimeText(time_to_start - world.time, 60)]."
-	command_announcement.Announce(announcement, "Meteor Alert", new_sound = 'sound/AI/meteors.ogg')
-
-/datum/event2/event/meteor_defense/wait_tick()
-	if(!soon_announced)
-		if((time_to_start - world.time) <= 5 MINUTES)
-			soon_announced = TRUE
-			var/announcement = "The incoming meteors are expected to approach from the [dir_text] side.  \
-			ETA to arrival is approximately [DisplayTimeText(time_to_start - world.time, 60)]."
-			command_announcement.Announce(announcement, "Meteor Alert - Update")
-
-/datum/event2/event/meteor_defense/start()
-	command_announcement.Announce("Incoming meteors approach from \the [dir_text] side!", "Meteor Alert - Update")
-
-/datum/event2/event/meteor_defense/event_tick()
-	if(world.time > last_wave_time + wave_delay)
-		last_wave_time = world.time
-		waves--
-		message_admins("[waves] more wave\s of meteors remain.")
-		// Dir is reversed because the direction describes where meteors are going, not what side it's gonna hit.
-		spawn_meteors(rand(wave_upper_bound, wave_lower_bound), meteor_types, reverse_dir[direction])
-
-/datum/event2/event/meteor_defense/should_end()
-	return waves <= 0
-
-/datum/event2/event/meteor_defense/end()
-	command_announcement.Announce("\The [location_name()] will clear the incoming meteors in a moment.", "Meteor Alert - Update")
+// This event gives the station an advance warning about meteors, so that they can prepare in various ways.
+
+/datum/event2/meta/meteor_defense
+	name = "meteor defense"
+	departments = list(DEPARTMENT_ENGINEERING, DEPARTMENT_CARGO)
+	chaos = 50
+	chaotic_threshold = EVENT_CHAOS_THRESHOLD_HIGH_IMPACT
+	event_class = "meteor defense"
+	event_type = /datum/event2/event/meteor_defense
+	regions = list(EVENT_REGION_SPACESTATION)
+
+/datum/event2/meta/meteor_defense/get_weight()
+	// Engineers count as 20.
+	var/engineers = metric.count_people_in_department(DEPARTMENT_ENGINEERING)
+	if(engineers < 3) // There -must- be at least three engineers for this to be possible.
+		return 0
+
+	. = engineers * 20
+
+	// Cargo and AI/borgs count as 10.
+	var/cargo = metric.count_people_with_job(/datum/job/cargo_tech) + metric.count_people_with_job(/datum/job/qm)
+	var/bots = metric.count_people_in_department(DEPARTMENT_SYNTHETIC)
+
+	. += (cargo + bots) * 10
+
+
+/datum/event2/event/meteor_defense
+	start_delay_lower_bound = 10 MINUTES
+	start_delay_upper_bound = 15 MINUTES
+	var/soon_announced = FALSE
+	var/direction = null // Actual dir used for which side the meteors come from.
+	var/dir_text = null // Direction shown in the announcement.
+	var/list/meteor_types = null
+	var/waves = null // How many times to send meteors.
+	var/last_wave_time = null // world.time of latest wave.
+	var/wave_delay = 10 SECONDS
+	var/wave_upper_bound = 8 // Max amount of meteors per wave.
+	var/wave_lower_bound = 4 // Min amount.
+
+/datum/event2/event/meteor_defense/proc/set_meteor_types()
+	meteor_types = meteors_threatening.Copy()
+
+/datum/event2/event/meteor_defense/set_up()
+	direction = pick(cardinal) // alldirs doesn't work with current meteor code unfortunately.
+	waves = rand(3, 6)
+	switch(direction)
+		if(NORTH)
+			dir_text = "aft" // For some reason this is needed.
+		if(SOUTH)
+			dir_text = "fore"
+		if(EAST)
+			dir_text = "port"
+		if(WEST)
+			dir_text = "starboard"
+	set_meteor_types()
+
+/datum/event2/event/meteor_defense/announce()
+	var/announcement = "Meteors are expected to approach from the [dir_text] side, in approximately [DisplayTimeText(time_to_start - world.time, 60)]."
+	command_announcement.Announce(announcement, "Meteor Alert", new_sound = 'sound/AI/meteors.ogg')
+
+/datum/event2/event/meteor_defense/wait_tick()
+	if(!soon_announced)
+		if((time_to_start - world.time) <= 5 MINUTES)
+			soon_announced = TRUE
+			var/announcement = "The incoming meteors are expected to approach from the [dir_text] side.  \
+			ETA to arrival is approximately [DisplayTimeText(time_to_start - world.time, 60)]."
+			command_announcement.Announce(announcement, "Meteor Alert - Update")
+
+/datum/event2/event/meteor_defense/start()
+	command_announcement.Announce("Incoming meteors approach from \the [dir_text] side!", "Meteor Alert - Update")
+
+/datum/event2/event/meteor_defense/event_tick()
+	if(world.time > last_wave_time + wave_delay)
+		last_wave_time = world.time
+		waves--
+		message_admins("[waves] more wave\s of meteors remain.")
+		// Dir is reversed because the direction describes where meteors are going, not what side it's gonna hit.
+		spawn_meteors(rand(wave_upper_bound, wave_lower_bound), meteor_types, reverse_dir[direction])
+
+/datum/event2/event/meteor_defense/should_end()
+	return waves <= 0
+
+/datum/event2/event/meteor_defense/end()
+	command_announcement.Announce("\The [location_name()] will clear the incoming meteors in a moment.", "Meteor Alert - Update")
--- a/code/modules/gamemaster/event2/events/engineering/spacevine.dm
+++ b/code/modules/gamemaster/event2/events/engineering/spacevine.dm
@@ -4,6 +4,7 @@
 	chaos = 10 // There's a really rare chance of vines getting something awful like phoron atmosphere but thats not really controllable.
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/spacevine
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/spacevine/get_weight()
 	return 20 + (metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 10) + (metric.count_people_in_department(DEPARTMENT_EVERYONE) * 5)
--- a/code/modules/gamemaster/event2/events/engineering/wallrot.dm
+++ b/code/modules/gamemaster/event2/events/engineering/wallrot.dm
@@ -3,6 +3,7 @@
 	departments = list(DEPARTMENT_ENGINEERING)
 	reusable = TRUE
 	event_type = /datum/event2/event/wallrot
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/wallrot/get_weight()
 	return (10 + metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 10) / (times_ran + 1)
--- a/code/modules/gamemaster/event2/events/engineering/window_break.dm
+++ b/code/modules/gamemaster/event2/events/engineering/window_break.dm
@@ -9,6 +9,7 @@
 	reusable = TRUE
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/window_break
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/window_break/get_weight()
 	return (metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 20) / (times_ran + 1)
--- a/code/modules/gamemaster/event2/events/everyone/comms_blackout.dm
+++ b/code/modules/gamemaster/event2/events/everyone/comms_blackout.dm
@@ -5,6 +5,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/comms_blackout
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/comms_blackout/get_weight()
 	return 50 + metric.count_people_in_department(DEPARTMENT_EVERYONE) * 5
--- a/code/modules/gamemaster/event2/events/everyone/electrical_fault.dm
+++ b/code/modules/gamemaster/event2/events/everyone/electrical_fault.dm
@@ -8,6 +8,7 @@
 	chaos = 10
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	event_type = /datum/event2/event/electrical_fault
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/electrical_fault/get_weight()
 	return 10 + (metric.count_people_in_department(DEPARTMENT_EVERYONE) * 5)
--- a/code/modules/gamemaster/event2/events/everyone/gravity.dm
+++ b/code/modules/gamemaster/event2/events/everyone/gravity.dm
@@ -5,6 +5,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	reusable = TRUE
 	event_type = /datum/event2/event/gravity
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/gravity/get_weight()
 	return (20 + (metric.count_people_in_department(DEPARTMENT_EVERYONE) * 5)) / (times_ran + 1)
--- a/code/modules/gamemaster/event2/events/everyone/infestation.dm
+++ b/code/modules/gamemaster/event2/events/everyone/infestation.dm
@@ -1,6 +1,7 @@
 /datum/event2/meta/infestation
 	event_class = "infestation"
 	departments = list(DEPARTMENT_EVERYONE)
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/infestation/get_weight()
 	return metric.count_people_in_department(DEPARTMENT_EVERYONE) * 10
--- a/code/modules/gamemaster/event2/events/everyone/pda_spam.dm
+++ b/code/modules/gamemaster/event2/events/everyone/pda_spam.dm
@@ -2,6 +2,7 @@
 	name = "pda spam"
 	departments = list(DEPARTMENT_EVERYONE)
 	event_type = /datum/event2/event/pda_spam
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/pda_spam/get_weight()
 	return metric.count_people_in_department(DEPARTMENT_EVERYONE) * 2
@@ -96,7 +97,7 @@
 			message = pick("Luxury watches for Blowout sale prices!",\
 			"Watches, Jewelry & Accessories, Bags & Wallets !",\
 			"Deposit 100$ and get 300$ totally free!",\
-			" 100K NT.|WOWGOLD <20>nly $89            <HOT>",\
+			" 100K NT.|WOWGOLD <20>nly $89            <HOT>",\
 			"We have been filed with a complaint from one of your customers in respect of their business relations with you.",\
 			"We kindly ask you to open the COMPLAINT REPORT (attached) to reply on this complaint..")
 		if(4)
--- a/code/modules/gamemaster/event2/events/everyone/radiation_storm.dm
+++ b/code/modules/gamemaster/event2/events/everyone/radiation_storm.dm
@@ -4,6 +4,7 @@
 	chaos = 20
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/radiation_storm
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/radiation_storm/get_weight()
 	var/medical_factor = metric.count_people_in_department(DEPARTMENT_MEDICAL) * 10
--- a/code/modules/gamemaster/event2/events/everyone/random_antag.dm
+++ b/code/modules/gamemaster/event2/events/everyone/random_antag.dm
@@ -10,6 +10,7 @@
 	departments = list(DEPARTMENT_EVERYONE)
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/random_antagonist
+	regions = list(EVENT_REGION_UNIVERSAL)

 // This has an abnormally high weight due to antags being very important for the round,
 // however the weight will decay with more antags, and more attempts to add antags.
--- a/code/modules/gamemaster/event2/events/everyone/solar_storm.dm
+++ b/code/modules/gamemaster/event2/events/everyone/solar_storm.dm
@@ -2,6 +2,7 @@
 	name = "solar storm"
 	reusable = TRUE
 	event_type = /datum/event2/event/solar_storm
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/solar_storm/get_weight()
 	var/population_factor = metric.count_people_in_department(DEPARTMENT_ENGINEERING) * 10
--- a/code/modules/gamemaster/event2/events/everyone/sudden_weather_shift.dm
+++ b/code/modules/gamemaster/event2/events/everyone/sudden_weather_shift.dm
@@ -3,6 +3,7 @@
 	departments = list(DEPARTMENT_EVERYONE)
 	reusable = TRUE
 	event_type = /datum/event2/event/sudden_weather_shift
+	regions = list(EVENT_REGION_PLANETSURFACE)

 /datum/event2/meta/sudden_weather_shift/get_weight()
 	// The proc name is a bit misleading, it only counts players outside, not all mobs.
--- a/code/modules/gamemaster/event2/events/medical/appendicitis.dm
+++ b/code/modules/gamemaster/event2/events/medical/appendicitis.dm
@@ -4,6 +4,7 @@
 	chaos = 40
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/appendicitis
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/appendicitis/get_weight()
 	var/list/doctors = metric.get_people_with_job(/datum/job/doctor)
--- a/code/modules/gamemaster/event2/events/medical/virus.dm
+++ b/code/modules/gamemaster/event2/events/medical/virus.dm
@@ -5,6 +5,7 @@
 	chaos = 40
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_HIGH_IMPACT
 	event_type = /datum/event2/event/virus
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/virus/superbug
 	name = "viral superbug"
--- a/code/modules/gamemaster/event2/events/security/carp_migration.dm
+++ b/code/modules/gamemaster/event2/events/security/carp_migration.dm
@@ -5,6 +5,7 @@
 	chaos = 30
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/mob_spawning/carp_migration
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/carp_migration/get_weight()
 	return 10 + (metric.count_people_in_department(DEPARTMENT_SECURITY) * 20) + (metric.count_all_space_mobs() * 40)
--- a/code/modules/gamemaster/event2/events/security/drill_announcement.dm
+++ b/code/modules/gamemaster/event2/events/security/drill_announcement.dm
@@ -3,6 +3,7 @@
 	departments = list(DEPARTMENT_SECURITY, DEPARTMENT_EVERYONE)
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_HIGH_IMPACT // Don't run if we just got hit by meteors.
 	event_type = /datum/event2/event/security_drill
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/security_drill/get_weight()
 	var/sec = metric.count_people_in_department(DEPARTMENT_SECURITY)
--- a/code/modules/gamemaster/event2/events/security/prison_break.dm
+++ b/code/modules/gamemaster/event2/events/security/prison_break.dm
@@ -10,6 +10,7 @@
 	// the prison area.
 	var/list/relevant_areas = list()
 	var/list/irrelevant_areas = list()
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/prison_break/get_weight()
 	// First, don't do this if nobody can fix the doors.
--- a/code/modules/gamemaster/event2/events/security/rogue_drones.dm
+++ b/code/modules/gamemaster/event2/events/security/rogue_drones.dm
@@ -4,6 +4,7 @@
 	chaos = 40
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/mob_spawning/rogue_drones
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/rogue_drones/get_weight()
 	. = 10 // Start with a base weight, since this event does provide some value even if no sec is around.
--- a/code/modules/gamemaster/event2/events/security/security_advisement.dm
+++ b/code/modules/gamemaster/event2/events/security/security_advisement.dm
@@ -3,6 +3,7 @@
 	departments = list(DEPARTMENT_SECURITY, DEPARTMENT_EVERYONE)
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_HIGH_IMPACT // So this won't get called in the middle of a crisis.
 	event_type = /datum/event2/event/security_screening
+	regions = list(EVENT_REGION_UNIVERSAL)

 /datum/event2/meta/security_screening/get_weight()
 	. = 0
--- a/code/modules/gamemaster/event2/events/security/spider_infestation.dm
+++ b/code/modules/gamemaster/event2/events/security/spider_infestation.dm
@@ -5,6 +5,7 @@
 	chaos = 30
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/spider_infestation
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/spider_infestation/weak
 	name = "weak spider infestation"
--- a/code/modules/gamemaster/event2/events/security/stowaway.dm
+++ b/code/modules/gamemaster/event2/events/security/stowaway.dm
@@ -6,6 +6,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_LOW_IMPACT
 	event_type = /datum/event2/event/ghost_pod_spawner/stowaway
 	var/safe_for_extended = FALSE
+	regions = list(EVENT_REGION_PLAYER_MAIN_AREA)

 /datum/event2/meta/stowaway/normal
 	name = "stowaway - normal"
--- a/code/modules/gamemaster/event2/events/security/surprise_carp.dm
+++ b/code/modules/gamemaster/event2/events/security/surprise_carp.dm
@@ -6,6 +6,7 @@
 	chaos = 20
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/surprise_carp
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/surprise_carp/get_weight()
 	return metric.count_all_space_mobs() * 50
--- a/code/modules/gamemaster/event2/events/security/swarm_boarder.dm
+++ b/code/modules/gamemaster/event2/events/security/swarm_boarder.dm
@@ -7,6 +7,7 @@
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_HIGH_IMPACT
 	enabled = FALSE // Turns out they are in fact grossly OP.
 	var/safe_for_extended = FALSE
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/swarm_boarder/get_weight()
 	if(istype(ticker.mode, /datum/game_mode/extended) && !safe_for_extended)
--- a/code/modules/gamemaster/event2/events/synthetic/ion_storm.dm
+++ b/code/modules/gamemaster/event2/events/synthetic/ion_storm.dm
@@ -4,6 +4,7 @@
 	chaos = 40
 	chaotic_threshold = EVENT_CHAOS_THRESHOLD_MEDIUM_IMPACT
 	event_type = /datum/event2/event/ion_storm
+	regions = list(EVENT_REGION_SPACESTATION, EVENT_REGION_DEEPSPACE)

 /datum/event2/meta/ion_storm/get_weight()
 	var/list/bots = metric.get_people_in_department(DEPARTMENT_SYNTHETIC)
--- a/code/modules/gamemaster/event2/meta.dm
+++ b/code/modules/gamemaster/event2/meta.dm
@@ -14,6 +14,11 @@
 	// What departments the event attached might affect.
 	var/list/departments = list(DEPARTMENT_EVERYONE)

+	// The region affects by this event
+	// Affects event weight by a similar metric to department population:
+	// If everybody is planetside, then a meteor storm on the station doesn't really add as much
+	var/list/regions = list(EVENT_REGION_UNIVERSAL)
+
 	// A guess on how disruptive to a round the event might be. If the action is chosen, the GM's
 	// 'danger' score is increased by this number.
 	// Negative numbers could be used to signify helpful events.
--- a/code/modules/metric/activity.dm
+++ b/code/modules/metric/activity.dm
@@ -91,3 +91,15 @@
 			num++
 	if(num)
 		. = round(. / num, 0.1)
+
+// Computes activity of players on a per-region basis
+/datum/metric/proc/assess_player_regions()
+	. = list()
+	for(var/mob/living/L in player_list)
+		var/activity = assess_player_activity(L)
+		for(var/region in L.get_player_regions())
+			.[region] += activity
+	
+	// To prevent the universal region from being chosen too often, scale it down
+	// If lots of players are active over a wide set of regions, this should prefer events that cover a wider area
+	.[EVENT_REGION_UNIVERSAL] = round(.[EVENT_REGION_UNIVERSAL] / 2, 1)
--- a/code/modules/mob/living/living.dm
+++ b/code/modules/mob/living/living.dm
@@ -1136,3 +1136,23 @@
 // Each mob does vision a bit differently so this is just for inheritence and also so overrided procs can make the vision apply instantly if they call `..()`.
 /mob/living/proc/disable_spoiler_vision()
 	handle_vision()
+
+/mob/living/proc/get_player_regions()
+	// A living player is always in a universal region
+	. = list(EVENT_REGION_UNIVERSAL)
+
+	var/turf/T = get_turf(src)
+	var/obj/effect/overmap/visitable/M = get_overmap_sector(T.z)
+	
+	if(istype(M))
+		if(M.in_space)
+			if(T.z in using_map.station_levels)
+				. |= EVENT_REGION_SPACESTATION
+			else
+				. |= EVENT_REGION_DEEPSPACE
+		else
+			. |= EVENT_REGION_PLANETSURFACE
+
+	var/datum/map_z_level/zlevel = using_map.zlevels["[T.z]"]
+	if(istype(zlevel))
+		. |= zlevel.event_regions