Merge branch 'master' of https://github.com/Citadel-Station-13/Citadel-Station-13 into Ghommie-cit45

code/datums/brain_damage/mild.dm

@@ -42,7 +42,7 @@
 	lose_text = "<span class='notice'>You feel smart again.</span>"
 
 /datum/brain_trauma/mild/dumbness/on_gain()
-	owner.add_trait(TRAIT_DUMB, TRAUMA_TRAIT)
+	ADD_TRAIT(owner, TRAIT_DUMB, TRAUMA_TRAIT)
 	SEND_SIGNAL(owner, COMSIG_ADD_MOOD_EVENT, "dumb", /datum/mood_event/oblivious)
 	..()
 
@@ -55,7 +55,7 @@
 	..()
 
 /datum/brain_trauma/mild/dumbness/on_lose()
-	owner.remove_trait(TRAIT_DUMB, TRAUMA_TRAIT)
+	REMOVE_TRAIT(owner, TRAIT_DUMB, TRAUMA_TRAIT)
 	owner.derpspeech = 0
 	SEND_SIGNAL(owner, COMSIG_CLEAR_MOOD_EVENT, "dumb")
 	..()

code/datums/brain_damage/severe.dm

@@ -13,11 +13,11 @@
 	lose_text = "<span class='notice'>You suddenly remember how to speak.</span>"
 
 /datum/brain_trauma/severe/mute/on_gain()
-	owner.add_trait(TRAIT_MUTE, TRAUMA_TRAIT)
+	ADD_TRAIT(owner, TRAIT_MUTE, TRAUMA_TRAIT)
 	..()
 
 /datum/brain_trauma/severe/mute/on_lose()
-	owner.remove_trait(TRAIT_MUTE, TRAUMA_TRAIT)
+	REMOVE_TRAIT(owner, TRAIT_MUTE, TRAUMA_TRAIT)
 	..()
 
 /datum/brain_trauma/severe/aphasia
@@ -60,18 +60,68 @@
 
 /datum/brain_trauma/severe/paralysis
 	name = "Paralysis"
-	desc = "Patient's brain can no longer control its motor functions."
+	desc = "Patient's brain can no longer control part of its motor functions."
 	scan_desc = "cerebral paralysis"
-	gain_text = "<span class='warning'>You can't feel your body anymore!</span>"
-	lose_text = "<span class='notice'>You can feel your limbs again!</span>"
+	gain_text = ""
+	lose_text = ""
+	var/paralysis_type
+	var/list/paralysis_traits = list()
+	 //for descriptions
 
-/datum/brain_trauma/severe/paralysis/on_life()
-	owner.Knockdown(200, ignore_canknockdown = TRUE)
+/datum/brain_trauma/severe/paralysis/New(specific_type)
+	if(specific_type)
+		paralysis_type = specific_type
+	if(!paralysis_type)
+		paralysis_type = pick("full","left","right","arms","legs","r_arm","l_arm","r_leg","l_leg")
+	var/subject
+	switch(paralysis_type)
+		if("full")
+			subject = "your body"
+			paralysis_traits = list(TRAIT_PARALYSIS_L_ARM, TRAIT_PARALYSIS_R_ARM, TRAIT_PARALYSIS_L_LEG, TRAIT_PARALYSIS_R_LEG)
+		if("left")
+			subject = "the left side of your body"
+			paralysis_traits = list(TRAIT_PARALYSIS_L_ARM, TRAIT_PARALYSIS_L_LEG)
+		if("right")
+			subject = "the right side of your body"
+			paralysis_traits = list(TRAIT_PARALYSIS_R_ARM, TRAIT_PARALYSIS_R_LEG)
+		if("arms")
+			subject = "your arms"
+			paralysis_traits = list(TRAIT_PARALYSIS_L_ARM, TRAIT_PARALYSIS_R_ARM)
+		if("legs")
+			subject = "your legs"
+			paralysis_traits = list(TRAIT_PARALYSIS_L_LEG, TRAIT_PARALYSIS_R_LEG)
+		if("r_arm")
+			subject = "your right arm"
+			paralysis_traits = list(TRAIT_PARALYSIS_R_ARM)
+		if("l_arm")
+			subject = "your left arm"
+			paralysis_traits = list(TRAIT_PARALYSIS_L_ARM)
+		if("r_leg")
+			subject = "your right leg"
+			paralysis_traits = list(TRAIT_PARALYSIS_R_LEG)
+		if("l_leg")
+			subject = "your left leg"
+			paralysis_traits = list(TRAIT_PARALYSIS_L_LEG)
+
+	gain_text = "<span class='warning'>You can't feel [subject] anymore!</span>"
+	lose_text = "<span class='notice'>You can feel [subject] again!</span>"
+
+/datum/brain_trauma/severe/paralysis/on_gain()
 	..()
+	for(var/X in paralysis_traits)
+		ADD_TRAIT(owner, X, "trauma_paralysis")
+	owner.update_disabled_bodyparts()
 
 /datum/brain_trauma/severe/paralysis/on_lose()
-	owner.SetKnockdown(0)
 	..()
+	for(var/X in paralysis_traits)
+		REMOVE_TRAIT(owner, X, "trauma_paralysis")
+	owner.update_disabled_bodyparts()
+
+/datum/brain_trauma/severe/paralysis/paraplegic
+	//can_gain = FALSE maybe breaks.
+	paralysis_type = "legs"
+	resilience = TRAUMA_RESILIENCE_ABSOLUTE
 
 /datum/brain_trauma/severe/narcolepsy
 	name = "Narcolepsy"
@@ -121,7 +171,7 @@
 		stress -= 4
 
 /datum/brain_trauma/severe/monophobia/proc/check_alone()
-	if(owner.has_trait(TRAIT_BLIND))
+	if(HAS_TRAIT(owner, TRAIT_BLIND))
 		return TRUE
 	for(var/mob/M in oview(owner, 7))
 		if(!isliving(M)) //ghosts ain't people
@@ -183,11 +233,11 @@
 	lose_text = "<span class='notice'>You feel in control of your hands again.</span>"
 
 /datum/brain_trauma/severe/discoordination/on_gain()
-	owner.add_trait(TRAIT_MONKEYLIKE, TRAUMA_TRAIT)
+	ADD_TRAIT(owner, TRAIT_MONKEYLIKE, TRAUMA_TRAIT)
 	..()
 
 /datum/brain_trauma/severe/discoordination/on_lose()
-	owner.remove_trait(TRAIT_MONKEYLIKE, TRAUMA_TRAIT)
+	REMOVE_TRAIT(owner, TRAIT_MONKEYLIKE, TRAUMA_TRAIT)
 	..()
 
 /datum/brain_trauma/severe/pacifism
@@ -198,9 +248,9 @@
 	lose_text = "<span class='notice'>You no longer feel compelled to not harm.</span>"
 
 /datum/brain_trauma/severe/pacifism/on_gain()
-	owner.add_trait(TRAIT_PACIFISM, TRAUMA_TRAIT)
+	ADD_TRAIT(owner, TRAIT_PACIFISM, TRAUMA_TRAIT)
 	..()
 
 /datum/brain_trauma/severe/pacifism/on_lose()
-	owner.remove_trait(TRAIT_PACIFISM, TRAUMA_TRAIT)
-	..()
+	REMOVE_TRAIT(owner, TRAIT_PACIFISM, TRAUMA_TRAIT)
+	..()

code/datums/brain_damage/split_personality.dm

@@ -192,7 +192,7 @@
 	return //no random switching
 
 /datum/brain_trauma/severe/split_personality/brainwashing/on_hear(message, speaker, message_language, raw_message, radio_freq)
-	if(owner.has_trait(TRAIT_DEAF) || owner == speaker)
+	if(HAS_TRAIT(owner, TRAIT_DEAF) || owner == speaker)
 		return message
 	if(findtext(message, codeword))
 		message = replacetext(message, codeword, "<span class='warning'>[codeword]</span>")