Trying to talk with oxygen damage makes you whisper instead of gasp (#23425)

* Basics working

* The rest of the PR

* formatting suggestion

Co-authored-by: Luc <89928798+lewcc@users.noreply.github.com>

* Renames proc

* Darn merge conflicts

* Rename proc again

* this doesn't do anything

* I swear I commited this earlier. Grammar fix.

* Behold, the code compressor 9000!

Co-authored-by: Gaxeer <44334376+Gaxeer@users.noreply.github.com>

* Update code/modules/mob/living/carbon/human/human_say.dm

Co-authored-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

---------

Co-authored-by: Luc <89928798+lewcc@users.noreply.github.com>
Co-authored-by: Gaxeer <44334376+Gaxeer@users.noreply.github.com>
Co-authored-by: DGamerL <108773801+DGamerL@users.noreply.github.com>

code/modules/mob/living/carbon/human/human_say.dm

@@ -69,13 +69,13 @@
 		return FALSE
 	if((breathes && !L) || breathes && L && (L.status & ORGAN_DEAD))
 		return FALSE
-	if(getOxyLoss() > 10 || AmountLoseBreath() >= 8 SECONDS)
-		emote("gasp")
-		return FALSE
 	if(mind)
 		return !mind.miming
 	return TRUE
 
+/mob/living/carbon/human/cannot_speak_loudly()
+	return getOxyLoss() > 10 || AmountLoseBreath() >= 8 SECONDS
+
 /mob/living/carbon/human/proc/SetSpecialVoice(new_voice)
 	if(new_voice)
 		special_voice = new_voice

code/modules/mob/living/living_say.dm

@@ -182,6 +182,9 @@ GLOBAL_LIST_EMPTY(channel_to_radio_key)
 		var/list/hsp = handle_speech_problems(message_pieces, verb)
 		verb = hsp["verb"]
 
+	if(cannot_speak_loudly())
+		return whisper(message)
+
 	// Do this so it gets logged for all types of communication
 	var/log_message = "[message_mode ? "([message_mode])" : ""] '[message]'"
 	create_log(SAY_LOG, log_message)

code/modules/mob/mob.dm

@@ -1326,6 +1326,9 @@ GLOBAL_LIST_INIT(slot_equipment_priority, list( \
 /mob/proc/IsVocal()
 	return TRUE
 
+/mob/proc/cannot_speak_loudly()
+	return FALSE
+
 /mob/proc/get_access()
 	return list() //must return list or IGNORE_ACCESS