From 9cc0161d41017f9f8ab8288c461e75de4dc91413 Mon Sep 17 00:00:00 2001
From: I-VAPE-VOX-CLOACA-EVERY-DAY-OF-MY-LIFE
 <40967382+I-VAPE-VOX-CLOACA-EVERY-DAY-OF-MY-LIFE@users.noreply.github.com>
Date: Tue, 7 May 2019 20:19:29 -0300
Subject: [PATCH] NO_AMBIENCE config (#22797)

---
 code/controllers/configuration.dm           | 3 +++
 code/controllers/subsystem/ambient_sound.dm | 4 +++-
 code/modules/client/preferences.dm          | 4 ++++
 config-example/config.txt                   | 4 ++++
 4 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/code/controllers/configuration.dm b/code/controllers/configuration.dm
index bd3b39b714e..2d8a56201c3 100644
--- a/code/controllers/configuration.dm
+++ b/code/controllers/configuration.dm
@@ -173,6 +173,7 @@
 	var/skip_vault_generation = 0 //If 1, don't generate vaults
 	var/shut_up_automatic_diagnostic_and_announcement_system = 0 //If 1, don't play the vox sounds at the start of every shift.
 	var/no_lobby_music = 0 //If 1, don't play lobby music, regardless of client preferences.
+	var/no_ambience = 0 //If 1, don't play ambience, regardless of client preferences.
 
 	var/enable_roundstart_away_missions = 0
 
@@ -571,6 +572,8 @@
 					shut_up_automatic_diagnostic_and_announcement_system = 1
 				if("no_lobby_music")
 					no_lobby_music = 1
+				if("no_ambience")
+					no_ambience = 1
 				if("enable_roundstart_away_missions")
 					enable_roundstart_away_missions = 1
 				if("enable_wages")
diff --git a/code/controllers/subsystem/ambient_sound.dm b/code/controllers/subsystem/ambient_sound.dm
index 379c21e1b43..7baa2bf4aca 100644
--- a/code/controllers/subsystem/ambient_sound.dm
+++ b/code/controllers/subsystem/ambient_sound.dm
@@ -15,6 +15,8 @@ var/datum/subsystem/ambientsound/SSambience
 
 
 /datum/subsystem/ambientsound/fire(resumed = FALSE)
+	if(config.no_ambience)
+		return
 	for (var/client/C in clients)
 		if(C && (C.prefs.toggles & SOUND_AMBIENCE))
 			C.handle_ambience()
@@ -65,4 +67,4 @@ client/proc/handle_ambience()
 /datum/ambience
 	var/length = 0 MINUTES //doesn't need to be 100% accurate. should be in the ballpark though.
 	var/sound = null //the actual file it points to.
-	var/prob_fire = 35 //The chance we play this ambience
\ No newline at end of file
+	var/prob_fire = 35 //The chance we play this ambience
diff --git a/code/modules/client/preferences.dm b/code/modules/client/preferences.dm
index b92d3617f1b..a32333f0ca0 100644
--- a/code/modules/client/preferences.dm
+++ b/code/modules/client/preferences.dm
@@ -1345,6 +1345,8 @@ NOTE:  The change will take effect AFTER any current recruiting periods."}
 						user << sound(null, repeat = 0, wait = 0, volume = 0, channel = CHANNEL_ADMINMUSIC)
 
 				if("lobby_music")
+					if(config.no_lobby_music)
+						to_chat(user, "DEBUG: Lobby music is globally disabled via server config.")
 					toggles ^= SOUND_LOBBY
 					if(toggles & SOUND_LOBBY)
 						if(istype(user,/mob/new_player))
@@ -1356,6 +1358,8 @@ NOTE:  The change will take effect AFTER any current recruiting periods."}
 					user.client.set_new_volume()
 
 				if("ambience")
+					if(config.no_ambience)
+						to_chat(user, "DEBUG: Ambience is globally disabled via server config.")
 					toggles ^= SOUND_AMBIENCE
 					if(!(toggles & SOUND_AMBIENCE))
 						user << sound(null, repeat = 0, wait = 0, volume = 0, channel = CHANNEL_AMBIENCE)
diff --git a/config-example/config.txt b/config-example/config.txt
index 1801be52350..12a306df046 100644
--- a/config-example/config.txt
+++ b/config-example/config.txt
@@ -313,6 +313,10 @@ SKIP_VAULT_GENERATION
 ## Uncomment to never play lobby music. Useful if you use guest keys to multiaccount-test stuff, since you can't use client preferences for those.
 #NO_LOBBY_MUSIC
 
+## NO_AMBIENCE
+## Same as above.
+#NO_AMBIENCE
+
 ## ENABLE_ROUNDSTART_AWAY_MISSIONS
 ## Uncomment to genereate an away mission at the beginning of each round
 #ENABLE_ROUNDSTART_AWAY_MISSIONS