Reworks the effects of brain damage (#23343)

* start

* now based on percentage of Brain Health

* minor case of major brain damblage

* 4

* move a bit around + adding stumble

* i really do not like these

* i was in a silly goofy mood

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

* more jittery

* Span fix

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

---------

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

code/modules/mob/living/carbon/examine.dm

@@ -286,7 +286,7 @@
 		if(stat == UNCONSCIOUS || just_sleeping)
 			msg += "[p_they(TRUE)] [p_are()]n't responding to anything around [p_them()] and seems to be asleep.\n"
 		else if(getBrainLoss() >= 60)
-			msg += "[p_they(TRUE)] [p_have()] a stupid expression on [p_their()] face.\n"
+			msg += "[p_they(TRUE)] [p_are()] staring forward with a blank expression.\n"
 
 		if(get_int_organ(/obj/item/organ/internal/brain))
 			msg += examine_show_ssd()

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

@@ -99,56 +99,6 @@
 	else if(!vision || vision.is_broken())   // Vision organs cut out or broken? Permablind.
 		EyeBlind(4 SECONDS)
 
-	if(getBrainLoss() >= 60 && stat != DEAD)
-		if(prob(3))
-			var/list/crazysay = list("IM A [pick("PONY","LIZARD","taJaran","kitty","Vulpakin","drASK","BIRDIE","voxxie","race car","combat meCH","SPESSSHIP")] [pick("NEEEEEEIIIIIIIIIGH","sKREEEEEE","MEOW","NYA~","rawr","Barkbark","Hissssss","vROOOOOM","pewpew","choo Choo")]!",
-							"without oxigen blob don't evoluate?",
-							"CAPTAINS A COMDOM",
-							"[pick("", "that damn traitor")] [pick("joerge", "george", "gorge", "gdoruge")] [pick("mellens", "melons", "mwrlins")] is grifing me HAL;P!!!",
-							"can u give me [pick("telikesis","halk","eppilapse")]?",
-							"THe saiyans screwed",
-							"Bi is THE BEST OF BOTH WORLDS",
-							"I WANNA PET TEH monkeyS",
-							"stop grifing me!!!!",
-							"SOTP IT!",
-							"HALPZ SITCULITY",
-							"VOXES caN't LOVE",
-							"my dad own this station",
-							"the CHef put [pick("PROTEIN", "toiret waTer", "RiPPleing TendIes", "Einzymes","HORRY WALTER","nuTriments","ReActive MutAngen","TeSLium","sKrektonium")] in my [pick("wiSh soup","Bullito","rAingurber","sOilent GREEn","KoI Susishes","yaya")]!",
-							"the monkey have TASER ARMS!",
-							"qM blew my points on [pick("cOMbat Shtogun","inSuLated gloves","LOTS MASSHEEN!")]",
-							"EI'NATH!",
-							"WAKE UP SHEEPLES!",
-							"et wus my [pick("wittle brother!!","fiancee","friend staying over","entiRe orphanage","love interest","wife","husband","liTTle kids","sentient cAT","accidentally")]!",
-							"FUS RO DAH",
-							"fuckin tangerines!!!",
-							"stAT ME",
-							"my FACE",
-							"rOLl it eaSy!",
-							"waaaaaagh!!!",
-							"red wonz go fasta",
-							"FOR TEH EMPRAH",
-							"HAZ A SECURE DAY!!!!",
-							"dem dwarfs man, dem dwarfs",
-							"SPESS MAHREENS",
-							"hwee did eet fhor khayosss",
-							"lifelike texture",
-							"luv can bloooom",
-							"PACKETS!!!",
-							"[pick("WHERE MY","aYE need","giv me my","bath me inn.")] [pick("dermaline","alKkyZine","dylOvene","inAprovaline","biCaridine","Hyperzine","kELotane","lePorazine","bAcch Salts","tricord","clOnexazone","hydroChloric Acid","chlORine Hydrate","paRoxetine")]!",
-							"mALPRACTICEBAY",
-							"I HavE A pe H dee iN ENTerpriSE resOUrCE pLaNNIN",
-							"h-h-HalP MaINT",
-							"dey come, dey COME! DEY COME!!!",
-							"THE END IS NIGH!",
-							"I FOT AND DIED FOR MUH [pick("RITES","FREEDOM","payCHECK","cARGO points","teCH Level","doG","mAPLe syrup","fluffy fWiends","gATEway LoOt")]",
-							"KILL DEM [pick("mainTnacE cHickinNS","kiRA CulwnNES","FLOOR CLUWNEs","MIME ASSASSIN","BOMBING TAJARAN","cC offiser","morPhlings","slinglings")]!",
-							"I CAN FORCE YOU TO SAY WHATEREVE!!?!?!")
-			if(prob(66))
-				say(pick(crazysay))
-			else
-				emote("drool")
-
 /mob/living/carbon/human/handle_mutations_and_radiation()
 	for(var/mutation_type in active_mutations)
 		var/datum/mutation/mutation = GLOB.dna_mutations[mutation_type]

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

@@ -2074,7 +2074,7 @@ Eyes need to have significantly high darksight to shine unless the mob has the X
 		makeCluwne()
 
 /mob/living/carbon/human/is_literate()
-	return getBrainLoss() < 100
+	return getBrainLoss() < 90
 
 
 /mob/living/carbon/human/fakefire(fire_icon = "Generic_mob_burning")

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

@@ -158,7 +158,7 @@ GLOBAL_LIST_INIT(soapy_words, list(
 			if(prob(braindam / 4))
 				S.message = stutter(S.message)
 				verb = "gibbers"
-			if(prob(braindam))
+			else if(prob(braindam / 2))
 				S.message = uppertext(S.message)
 				verb = "yells loudly"
 

code/modules/power/apc/apc.dm

@@ -520,7 +520,7 @@
 	if(istype(H))
 		if(H.getBrainLoss() >= 60)
 			for(var/mob/M in viewers(src, null))
-				to_chat(M, "<span class='danger'>[H] stares cluelessly at [src] and drools.</span>")
+				to_chat(M, "<span class='danger'>[H] stares cluelessly at [src].</span>")
 			return FALSE
 		else if(prob(H.getBrainLoss()))
 			to_chat(user, "<span class='danger'>You momentarily forget how to use [src].</span>")

code/modules/surgery/organs/brain.dm

@@ -125,6 +125,65 @@
 	if(owner && vital)
 		owner.setBrainLoss(120)
 
+/obj/item/organ/internal/brain/on_life()
+	if(decoy_brain || damage < 10) 
+		return
+	switch(damage)
+		if(10 to 30)
+			handle_minor_brain_damage()
+		if(31 to 60)
+			handle_moderate_brain_damage()
+		if(61 to 80)
+			handle_severe_brain_damage()
+		if(81 to 100)
+			handle_critical_brain_damage()
+
+/obj/item/organ/internal/brain/proc/handle_minor_brain_damage()
+	if(prob(5))
+		owner.Dizzy(5 SECONDS)
+		to_chat(owner, "<span class='warning'>Your head feels foggy.</span>")
+	else if(prob(4))
+		owner.vomit()
+		to_chat(owner, "<span class='warning>'You feel nauseous.</span>")
+
+/obj/item/organ/internal/brain/proc/handle_moderate_brain_damage()
+	if(prob(4))
+		owner.Confused(20 SECONDS)
+		to_chat(owner, "<span class='warning'>It's suddenly difficult to walk straight.</span>")
+	else if(prob(5))
+		owner.EyeBlurry(15 SECONDS)
+		to_chat(owner, "<span class='warning'>Your vision unfocuses.</span>")
+	else if(prob(3))
+		owner.Drowsy(20 SECONDS)
+		to_chat(owner, "<span class='warning'>You're getting tired.</span>")
+
+/obj/item/organ/internal/brain/proc/handle_severe_brain_damage()
+	if(prob(5))
+		owner.Hallucinate(60 SECONDS)
+		to_chat(owner, "<span class='warning'>You start losing your grip on reality.</span>")
+	else if(prob(10))
+		owner.Slur(60 SECONDS)
+		owner.Stuttering(60 SECONDS)
+		to_chat(owner, "<span class='warning'>You can't form your words properly.</span>")
+	else if(prob(2))
+		owner.Stun(5 SECONDS)
+		to_chat(owner, "<span class='warning'>You stare forward in a stupor.</span>")
+	else if(prob(5))
+		owner.KnockDown(1 SECONDS)
+		to_chat(owner, "<span class='warning'>You lose your footing, and stumble.</span>")
+
+/obj/item/organ/internal/brain/proc/handle_critical_brain_damage()
+	if(prob(4))
+		owner.Silence(45 SECONDS)
+		to_chat(owner, "<span class='warning'>You open your mouth to speak, but no sound comes out.</span>")
+	else if(prob(5))
+		owner.EyeBlind(30 SECONDS)
+		to_chat(owner, "<span class='warning'>Your vision gives out.</span>")
+	else if(prob(5))
+		owner.Weaken(10 SECONDS)
+		owner.Jitter(150 SECONDS)
+		to_chat(owner, "<span class='warning'>You start to have a seizure.</span>")
+
 /obj/item/organ/internal/brain/prepare_eat()
 	return // Too important to eat.