Merge pull request #9940 from Putnam3145/dynamic-roundstart-overhaul

Dynamic rulesets that have fired in recent rounds have lower weight

code/game/gamemodes/dynamic/dynamic_rulesets.dm

@@ -80,6 +80,9 @@
 	/// Delay for when execute will get called from the time of post_setup (roundstart) or process (midround/latejoin).
 	/// Make sure your ruleset works with execute being called during the game when using this, and that the clean_up proc reverts it properly in case of faliure.
 	var/delay = 0
+	/// Whether or not recent-round weight values are taken into account for this ruleset.
+	/// Weight reduction uses the same values as secret's recent-round mode weight reduction.
+	var/always_max_weight = FALSE
 
 /datum/dynamic_ruleset/New()
 	..()
@@ -91,8 +94,15 @@
 	var/costs = CONFIG_GET(keyed_list/dynamic_cost)
 	var/requirementses = CONFIG_GET(keyed_list/dynamic_requirements) // can't damn well use requirements
 	var/high_population_requirements = CONFIG_GET(keyed_list/dynamic_high_population_requirement)
+	var/list/repeated_mode_adjust = CONFIG_GET(number_list/repeated_mode_adjust)
 	if(config_tag in weights)
-		weight = weights[config_tag]
+		var/weight_mult = 1
+		if(!always_max_weight && SSpersistence.saved_dynamic_rules.len == 3 && repeated_mode_adjust.len == 3)
+			var/saved_dynamic_rules = SSpersistence.saved_dynamic_rules
+			for(var/i in 1 to 3)
+				if(config_tag in saved_dynamic_rules[i])
+					weight_mult -= (repeated_mode_adjust[i]/100)
+		weight = weights[config_tag] * weight_mult
 	if(config_tag in costs)
 		cost = costs[config_tag]
 	if(config_tag in requirementses)

code/game/gamemodes/dynamic/dynamic_rulesets_events.dm

@@ -125,6 +125,7 @@
 	requirements = list(5,5,5,5,5,5,5,5,5,5)
 	high_population_requirement = 5
 	repeatable = TRUE
+	always_max_weight = TRUE
 
 //////////////////////////////////////////////
 //                                          //
@@ -280,6 +281,7 @@
 	requirements = list(5,5,5,5,5,5,5,5,5,5)
 	high_population_requirement = 5
 	repeatable = TRUE
+	always_max_weight = TRUE
 
 /datum/dynamic_ruleset/event/space_dust
 	name = "Minor Space Dust"
@@ -293,6 +295,7 @@
 	requirements = list(5,5,5,5,5,5,5,5,5,5)
 	high_population_requirement = 5
 	repeatable = TRUE
+	always_max_weight = TRUE
 
 /datum/dynamic_ruleset/event/major_dust
 	name = "Major Space Dust"
@@ -332,6 +335,7 @@
 	requirements = list(101,101,101,5,5,5,5,5,5,5)
 	high_population_requirement = 5
 	repeatable = TRUE
+	always_max_weight = TRUE
 
 /datum/dynamic_ruleset/event/radiation_storm
 	name = "Radiation Storm"

code/game/gamemodes/dynamic/dynamic_rulesets_latejoin.dm

@@ -69,6 +69,7 @@
 	high_population_requirement = 15
 	repeatable = TRUE
 	flags = TRAITOR_RULESET
+	always_max_weight = TRUE
 
 //////////////////////////////////////////////
 //                                          //

code/game/gamemodes/dynamic/dynamic_rulesets_midround.dm

@@ -179,6 +179,7 @@
 	repeatable = TRUE
 	high_population_requirement = 15
 	flags = TRAITOR_RULESET
+	always_max_weight = TRUE
 
 /datum/dynamic_ruleset/midround/autotraitor/acceptable(population = 0, threat = 0)
 	var/player_count = mode.current_players[CURRENT_LIVING_PLAYERS].len

code/game/gamemodes/dynamic/dynamic_rulesets_roundstart.dm

@@ -21,6 +21,7 @@
 	requirements = list(50,50,50,50,50,50,50,50,50,50)
 	high_population_requirement = 40
 	antag_cap = list(1,1,1,1,2,2,2,2,3,3)
+	always_max_weight = TRUE
 	var/autotraitor_cooldown = 450 // 15 minutes (ticks once per 2 sec)
 
 /datum/dynamic_ruleset/roundstart/traitor/pre_execute()