Blindness preference

Author: Oblisk234

code/datums/traits/negative.dm

@@ -55,8 +55,10 @@
 	job_blacklist = list("Captain", "Head of Personnel", "Research Director", "Chief Medical Officer", "Chief Engineer", "Head of Security", "Security Officer", "Warden")
 
 /datum/quirk/blindness/add()
+	var/blindness_preference = quirk_holder.client.prefs.read_preference(/datum/preference/choiced/blindness_choice)
 	quirk_holder.become_blind(ROUNDSTART_TRAIT)
-	quirk_holder.AddComponent(/datum/component/echolocation) //add when echolocation is fixed
+	if(blindness_preference == "Echolocation")
+		quirk_holder.AddComponent(/datum/component/echolocation) //add when echolocation is fixed
 
 /datum/quirk/blindness/on_spawn()
 	var/mob/living/carbon/human/H = quirk_holder

code/modules/client/preferences/blindness_choice.dm

@@ -0,0 +1,22 @@
+/datum/preference/choiced/blindness_choice
+	category = PREFERENCE_CATEGORY_NON_CONTEXTUAL
+	savefile_key = "blindness"
+	savefile_identifier = PREFERENCE_CHARACTER
+
+/datum/preference/choiced/blindness_choice/create_default_value()
+	return "Echolocation"
+
+/datum/preference/choiced/blindness_choice/init_possible_values()
+	return list(
+		"Echolocation",
+		"Complete blindness",
+		"Random",
+	)
+
+/datum/preference/choiced/blindness_choice/is_accessible(datum/preferences/preferences)
+	if(!..(preferences))
+		return FALSE
+	return preferences.all_quirks.Find("Blind")
+
+/datum/preference/choiced/blindness_choice/apply_to_human(mob/living/carbon/human/target, value)
+	return

tgui/packages/tgui/interfaces/PreferencesMenu/preferences/features/character_preferences/blindness_choice.tsx

@@ -0,0 +1,6 @@
+import { FeatureChoiced, FeatureDropdownInput } from "../base";
+
+export const blindness_choice: FeatureChoiced = {
+  name: "Blindness",
+  component: FeatureDropdownInput,
+};

yogstation.dme

@@ -2245,6 +2245,7 @@
 #include "code\modules\client\preferences\assets.dm"
 #include "code\modules\client\preferences\auto_fit_viewport.dm"
 #include "code\modules\client\preferences\balloon_alerts.dm"
+#include "code\modules\client\preferences\blindness_choice.dm"
 #include "code\modules\client\preferences\chapel_choice.dm"
 #include "code\modules\client\preferences\clerk_choice.dm"
 #include "code\modules\client\preferences\clothing.dm"