Merge pull request #8277 from Aurorablade/DisMemberments

Adds to Dismemberment slightly

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

@@ -1800,7 +1800,10 @@
 	..()
 
 /mob/living/carbon/human/canBeHandcuffed()
-	return 1
+	if(get_num_arms() >= 2)
+		return TRUE
+	else
+		return FALSE
 
 /mob/living/carbon/human/InCritical()
 	return (health <= config.health_threshold_crit && stat == UNCONSCIOUS)

code/modules/surgery/organs/helpers.dm

@@ -44,3 +44,79 @@
 	for(var/obj/item/organ/external/O in bodyparts)
 		if(limb_name == O.limb_name)
 			return O
+
+
+/mob/proc/has_left_hand()
+	return TRUE
+
+/mob/living/carbon/human/has_left_hand()
+	if(has_organ("l_hand"))
+		return TRUE
+	return FALSE
+
+
+/mob/proc/has_right_hand()
+	return TRUE
+
+/mob/living/carbon/human/has_right_hand()
+	if(has_organ("r_hand"))
+		return TRUE
+	return FALSE
+
+
+//Limb numbers
+/mob/proc/get_num_arms()
+	return 2
+
+/mob/living/carbon/human/get_num_arms()
+	. = 0
+	for(var/X in bodyparts)
+		var/obj/item/organ/external/affecting = X
+		if(affecting.body_part == ARM_RIGHT)
+			.++
+		if(affecting.body_part == ARM_LEFT)
+			.++
+
+//sometimes we want to ignore that we don't have the required amount of arms.
+/mob/proc/get_arm_ignore()
+	return FALSE
+
+
+/mob/proc/get_num_legs()
+	return 2
+
+/mob/living/carbon/human/get_num_legs()
+	. = 0
+	for(var/X in bodyparts)
+		var/obj/item/organ/external/affecting = X
+		if(affecting.body_part == LEG_RIGHT)
+			.++
+		if(affecting.body_part == LEG_LEFT)
+			.++
+
+//sometimes we want to ignore that we don't have the required amount of legs.
+/mob/proc/get_leg_ignore()
+	return FALSE
+
+
+/mob/living/carbon/human/get_leg_ignore()
+
+	if(flying == 1)
+		return TRUE
+
+	var/obj/item/weapon/tank/jetpack/J
+	if(istype(back,/obj/item/weapon/tank/jetpack))
+		J = back
+		if(J.on == 1)
+			return TRUE
+	return FALSE
+
+/mob/living/proc/get_missing_limbs()
+	return list()
+
+/mob/living/carbon/human/get_missing_limbs()
+	var/list/full = list("head", "chest", "r_arm", "l_arm", "r_leg", "l_leg")
+	for(var/zone in full)
+		if(has_organ(zone))
+			full -= zone
+	return full

code/modules/surgery/organs/organ_external.dm

@@ -96,35 +96,6 @@
 
 	return ..()
 
-/obj/item/organ/external/attackby(obj/item/weapon/W as obj, mob/user as mob)
-	switch(open)
-		if(0)
-			if(istype(W,/obj/item/weapon/scalpel))
-				spread_germs_to_organ(src, user, W)
-				user.visible_message("<span class='danger'><b>[user]</b> cuts [src] open with [W]!</span>")
-				open++
-				return
-		if(1)
-			if(istype(W,/obj/item/weapon/retractor))
-				spread_germs_to_organ(src, user, W)
-				user.visible_message("<span class='danger'><b>[user]</b> cracks [src] open like an egg with [W]!</span>")
-				open++
-				return
-		if(2)
-			if(istype(W,/obj/item/weapon/hemostat))
-				spread_germs_to_organ(src, user, W)
-				if(contents.len)
-					var/obj/item/removing = pick(contents)
-					var/obj/item/organ/internal/O = removing
-					if(istype(O))
-						spread_germs_to_organ(O, user, W) // This wouldn't be any cleaner than the actual surgery
-					user.put_in_hands(removing)
-					user.visible_message("<span class='danger'><b>[user]</b> extracts [removing] from [src] with [W]!</span>")
-				else
-					user.visible_message("<span class='danger'><b>[user]</b> fishes around fruitlessly in [src] with [W].</span>")
-				return
-	. = ..()
-
 
 /obj/item/organ/external/update_health()
 	damage = min(max_damage, (brute_dam + burn_dam))
@@ -552,6 +523,63 @@ Note that amputating the affected organ does in fact remove the infection from t
 			qdel(src) // If you flashed away to ashes, YOU FLASHED AWAY TO ASHES
 			return null
 
+/obj/item/organ/external/proc/disembowel(spillage_zone = "chest")
+	if(!owner)
+		return
+
+	var/mob/living/carbon/C = owner
+
+	if(!hasorgans(C))
+		return
+
+	var/organ_spilled = FALSE
+	var/turf/T = get_turf(C)
+	C.add_splatter_floor(T)
+	playsound(get_turf(C), 'sound/effects/splat.ogg', 25, 1)
+	for(var/X in C.internal_organs)
+		var/obj/item/organ/O = X
+		var/org_zone = check_zone(O.parent_organ)
+		if(org_zone == spillage_zone)
+			O.remove(C)
+			O.forceMove(T)
+			organ_spilled = TRUE
+
+	if(organ_spilled)
+		C.visible_message("<span class='danger'><B>[C]'s internal organs spill out onto the floor!</B></span>")
+	return TRUE
+
+/obj/item/organ/external/chest/droplimb()
+	if(disembowel())
+		return TRUE
+
+/obj/item/organ/external/groin/droplimb()
+	if(disembowel("groin"))
+		return TRUE
+
+
+
+/obj/item/organ/external/attackby(obj/item/I, mob/user, params)
+	if(I.sharp)
+		add_fingerprint(user)
+		if(!contents.len)
+			to_chat(user, "<span class='warning'>There is nothing left inside [src]!</span>")
+			return
+		playsound(loc, 'sound/weapons/slice.ogg', 50, 1, -1)
+		user.visible_message("<span class='warning'>[user] begins to cut open [src].</span>",\
+			"<span class='notice'>You begin to cut open [src]...</span>")
+		if(do_after(user, 54, target = src))
+			drop_organs(user)
+	else
+		return ..()
+
+//empties the bodypart from its organs and other things inside it
+/obj/item/organ/external/proc/drop_organs(mob/user)
+	var/turf/T = get_turf(src)
+	if(status != ORGAN_ROBOT)
+		playsound(T, 'sound/effects/splat.ogg', 25, 1)
+	for(var/obj/item/I in src)
+		I.forceMove(T)
+
 /****************************************************
 			   HELPERS
 ****************************************************/

code/modules/surgery/organs/subtypes/standard.dm

@@ -13,7 +13,6 @@
 	vital = 1
 	amputation_point = "spine"
 	gendered_icon = 1
-	cannot_amputate = 1
 	parent_organ = null
 	encased = "ribcage"
 	var/fat = FALSE
@@ -46,7 +45,6 @@
 	w_class = WEIGHT_CLASS_BULKY // if you know what I mean ;)
 	body_part = LOWER_TORSO
 	vital = 1
-	cannot_amputate = TRUE
 	parent_organ = "chest"
 	amputation_point = "lumbar"
 	gendered_icon = 1