Added a "desired mode chaos" system

code/controllers/configuration/configuration.dm

@@ -425,6 +425,7 @@ Example config:
 	var/list/min_pop = Get(/datum/config_entry/keyed_list/min_pop)
 	var/list/max_pop = Get(/datum/config_entry/keyed_list/max_pop)
 	var/list/repeated_mode_adjust = Get(/datum/config_entry/number_list/repeated_mode_adjust)
+	var/desired_chaos_level = 9 - SSpersistence.get_recent_chaos()
 	for(var/T in gamemode_cache)
 		var/datum/game_mode/M = new T()
 		if(!(M.config_tag in modes))
@@ -449,6 +450,10 @@ Example config:
 					adjustment += repeated_mode_adjust[recent_round]
 					recent_round = SSpersistence.saved_modes.Find(M.config_tag,recent_round+1,0)
 				final_weight *= ((100-adjustment)/100)
+			if(Get(/datum/config_entry/flag/weigh_by_recent_chaos))
+				var/chaos_level = M.get_chaos()
+				var/exponent = Get(/datum/config_entry/number/chaos_exponent)
+				final_weight /= (abs(chaos_level - desired_chaos_level) + 1) ** exponent
 			runnable_modes[M] = final_weight
 	return runnable_modes
 

code/controllers/configuration/entries/game_options.dm

@@ -7,6 +7,13 @@
 /datum/config_entry/keyed_list/probability/ValidateListEntry(key_name)
 	return key_name in config.modes
 
+/datum/config_entry/keyed_list/chaos_level
+	key_mode = KEY_MODE_TEXT
+	value_mode = VALUE_MODE_NUM
+
+/datum/config_entry/keyed_list/chaos_level/ValidateListEntry(key_name)
+	return key_name in config.modes
+
 /datum/config_entry/keyed_list/max_pop
 	key_mode = KEY_MODE_TEXT
 	value_mode = VALUE_MODE_NUM
@@ -596,3 +603,8 @@
 /// Dirtyness multiplier for making turfs dirty
 /datum/config_entry/number/turf_dirty_multiplier
 	config_entry_value = 1
+
+/datum/config_entry/flag/weigh_by_recent_chaos
+
+/datum/config_entry/number/chaos_exponent
+	config_entry_value = 1

code/controllers/subsystem/persistence/recent_votes_etc.dm

@@ -3,6 +3,7 @@
  */
 /datum/controller/subsystem/persistence
 	var/list/saved_modes = list(1,2,3)
+	var/list/saved_chaos = list(5,5,5)
 	var/list/saved_dynamic_rules = list(list(),list(),list())
 	var/list/saved_storytellers = list("foo","bar","baz")
 	var/list/average_dynamic_threat = 50
@@ -33,6 +34,14 @@
 	file_data["data"] = saved_modes
 	fdel(json_file)
 	WRITE_FILE(json_file, json_encode(file_data))
+	saved_chaos[3] = saved_chaos[2]
+	saved_chaos[2] = saved_chaos[1]
+	saved_chaos[1] = SSticker.mode.get_chaos()
+	json_file = file("data/RecentChaos.json")
+	file_data = list()
+	file_data["data"] = saved_chaos
+	fdel(json_file)
+	WRITE_FILE(json_file, json_encode(file_data))
 
 /datum/controller/subsystem/persistence/proc/CollectStoryteller(var/datum/game_mode/dynamic/mode)
 	saved_storytellers.len = 3
@@ -105,3 +114,9 @@
 	if(!json)
 		return
 	saved_maps = json["maps"]
+
+/datum/controller/subsystem/persistence/proc/get_recent_chaos()
+	var/sum = 0
+	for(var/n in saved_chaos)
+		sum += n
+	return sum/length(saved_chaos)

code/game/gamemodes/bloodsucker/bloodsucker.dm

@@ -24,6 +24,7 @@
 	traitor_name = "Bloodsucker"
 	antag_flag = ROLE_BLOODSUCKER
 	false_report_weight = 1
+	chaos = 4
 	restricted_jobs = list("AI","Cyborg")
 	protected_jobs = list("Chaplain", "Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")
 	required_players = 20

code/game/gamemodes/brother/traitor_bro.dm

@@ -6,6 +6,7 @@
 	name = "traitor+brothers"
 	config_tag = "traitorbro"
 	required_players = 25
+	chaos = 5
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")
 

code/game/gamemodes/changeling/changeling.dm

@@ -10,6 +10,7 @@ GLOBAL_VAR(changeling_team_objective_type) //If this is not null, we hand our th
 	config_tag = "changeling"
 	antag_flag = ROLE_CHANGELING
 	false_report_weight = 10
+	chaos = 5
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")	//citadel change - adds HoP, CE, CMO, and RD to ling role blacklist
 	required_players = 15

code/game/gamemodes/changeling/traitor_chan.dm

@@ -2,6 +2,7 @@
 	name = "traitor+changeling"
 	config_tag = "traitorchan"
 	false_report_weight = 10
+	chaos = 6
 	traitors_possible = 3 //hard limit on traitors if scaling is turned off
 	restricted_jobs = list("AI", "Cyborg")
 	required_players = 25

code/game/gamemodes/clock_cult/clock_cult.dm

@@ -134,6 +134,7 @@ Credit where due:
 	config_tag = "clockwork_cult"
 	antag_flag = ROLE_SERVANT_OF_RATVAR
 	false_report_weight = 10
+	chaos = 8
 	required_players = 24 //Fixing this directly for now since apparently config machine for forcing modes broke.
 	required_enemies = 3
 	recommended_enemies = 5

code/game/gamemodes/clown_ops/clown_ops.dm

@@ -1,7 +1,7 @@
 /datum/game_mode/nuclear/clown_ops
 	name = "clown ops"
 	config_tag = "clownops"
-
+	chaos = 8
 	announce_span = "danger"
 	announce_text = "Clown empire forces are approaching the station in an attempt to HONK it!\n\
 	<span class='danger'>Operatives</span>: Secure the nuclear authentication disk and use your bananium fission explosive to HONK the station.\n\

code/game/gamemodes/cult/cult.dm

@@ -38,6 +38,7 @@
 	config_tag = "cult"
 	antag_flag = ROLE_CULTIST
 	false_report_weight = 10
+	chaos = 8
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")
 	required_players = 30

code/game/gamemodes/devil/devil agent/devil_agent.dm

@@ -1,6 +1,7 @@
 /datum/game_mode/devil/devil_agents
 	name = "Devil Agents"
 	config_tag = "devil_agents"
+	chaos = 5
 	required_players = 25
 	required_enemies = 3
 	recommended_enemies = 8

code/game/gamemodes/devil/devil_game_mode.dm

@@ -3,6 +3,7 @@
 	config_tag = "devil"
 	antag_flag = ROLE_DEVIL
 	false_report_weight = 1
+	chaos = 3
 	protected_jobs = list("Lawyer", "Curator", "Chaplain", "Head of Security", "Captain", "AI")
 	required_players = 0
 	required_enemies = 1

code/game/gamemodes/eldritch_cult/eldritch_cult.dm

@@ -3,6 +3,7 @@
 	config_tag = "heresy"
 	antag_flag = ROLE_HERETIC
 	false_report_weight = 5
+	chaos = 5
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")	//citadel change - adds HoP, CE, CMO, and RD to heretic role blacklist
 	required_players = 15

code/game/gamemodes/extended/extended.dm

@@ -3,6 +3,7 @@
 	config_tag = "secret_extended"
 	false_report_weight = 5
 	required_players = 0
+	chaos = 0
 
 	announce_span = "notice"
 	announce_text = "Just have fun and enjoy the game!"

code/game/gamemodes/game_mode.dm

@@ -17,6 +17,7 @@
 	var/config_tag = null
 	var/votable = 1
 	var/probability = 0
+	var/chaos = 5 // 0-9, used for weighting round-to-round
 	var/false_report_weight = 0 //How often will this show up incorrectly in a centcom report?
 	var/station_was_nuked = 0 //see nuclearbomb.dm and malfunction.dm
 	var/nuke_off_station = 0 //Used for tracking where the nuke hit
@@ -623,3 +624,10 @@
 /// Mode specific info for ghost game_info
 /datum/game_mode/proc/ghost_info()
 	return
+
+/datum/game_mode/proc/get_chaos()
+	var/chaos_levels = CONFIG_GET(keyed_list/chaos_level)
+	if(config_tag in chaos_levels)
+		return chaos_levels[config_tag]
+	else
+		return chaos

code/game/gamemodes/gangs/gangs.dm

@@ -6,6 +6,7 @@ GLOBAL_LIST_EMPTY(gangs)
 	name = "gang war"
 	config_tag = "gang"
 	antag_flag = ROLE_GANG
+	chaos = 9
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")
 	required_players = 15

code/game/gamemodes/meteor/meteor.dm

@@ -2,6 +2,7 @@
 	name = "meteor"
 	config_tag = "meteor"
 	false_report_weight = 1
+	chaos = 9
 	var/meteordelay = 2000
 	var/nometeors = 0
 	var/rampupdelta = 5

code/game/gamemodes/monkey/monkey.dm

@@ -11,6 +11,7 @@
 	required_players = 20
 	required_enemies = 1
 	recommended_enemies = 1
+	chaos = 9
 
 	restricted_jobs = list("Cyborg", "AI")
 

code/game/gamemodes/nuclear/nuclear.dm

@@ -2,6 +2,7 @@
 	name = "nuclear emergency"
 	config_tag = "nuclear"
 	false_report_weight = 10
+	chaos = 9
 	required_players = 28 // 30 players - 3 players to be the nuke ops = 25 players remaining
 	required_enemies = 2
 	recommended_enemies = 5

code/game/gamemodes/overthrow/overthrow.dm

@@ -3,6 +3,7 @@
 	name = "overthrow"
 	config_tag = "overthrow"
 	antag_flag = ROLE_OVERTHROW
+	chaos = 5
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")
 	required_players = 20 // the core idea is of a swift, bloodless coup, so it shouldn't be as chaotic as revs.

code/game/gamemodes/revolution/revolution.dm

@@ -12,6 +12,7 @@
 	config_tag = "revolution"
 	antag_flag = ROLE_REV
 	false_report_weight = 10
+	chaos = 8
 	restricted_jobs = list("AI", "Cyborg")
 	protected_jobs = list("Security Officer", "Warden", "Detective", "Head of Security", "Captain", "Head of Personnel", "Chief Engineer", "Chief Medical Officer", "Research Director", "Quartermaster")
 	required_players = 20

code/game/gamemodes/traitor/double_agents.dm

@@ -10,6 +10,7 @@
 	required_enemies = 5
 	recommended_enemies = 8
 	reroll_friendly = 0
+	chaos = 7
 	traitor_name = "Nanotrasen Internal Affairs Agent"
 	antag_flag = ROLE_INTERNAL_AFFAIRS
 

code/game/gamemodes/traitor/traitor.dm

@@ -17,6 +17,7 @@
 	recommended_enemies = 4
 	reroll_friendly = 1
 	enemy_minimum_age = 0
+	chaos = 2
 
 	announce_span = "danger"
 	announce_text = "There are Syndicate agents on the station!\n\

code/game/gamemodes/wizard/wizard.dm

@@ -12,6 +12,7 @@
 	recommended_enemies = 1
 	enemy_minimum_age = 7
 	round_ends_with_antag_death = 1
+	chaos = 9
 	announce_span = "danger"
 	announce_text = "There is a space wizard attacking the station!\n\
 	<span class='danger'>Wizard</span>: Accomplish your objectives and cause mayhem on the station.\n\