From d1fc384533b13994bd55e64191258076af1a6d5c Mon Sep 17 00:00:00 2001
From: Tastyfish <crazychris32@gmail.com>
Date: Tue, 17 Jan 2012 20:34:12 -0500
Subject: [PATCH] allow non-MMI brains to ghost (since they can't do anything),
 admin-spawnable bone repairing syrum

---
 code/game/objects/items.dm                    | 12 ++++
 .../objects/items/weapons/surgery_tools.dm    | 65 +++++++++++++++++++
 code/modules/mob/living/carbon/brain/MMI.dm   | 11 ++++
 code/modules/mob/living/carbon/brain/brain.dm |  9 ++-
 4 files changed, 96 insertions(+), 1 deletion(-)

diff --git a/code/game/objects/items.dm b/code/game/objects/items.dm
index 0183dcc26d3..5e7fe129478 100644
--- a/code/game/objects/items.dm
+++ b/code/game/objects/items.dm
@@ -335,6 +335,10 @@
 		user << "\blue You're going to need to remove their head cover first."
 		return
 
+	var/datum/organ/external/head = H.organs["head"]
+	if(head.destroyed)
+		user << "\blue Put it where? There's no head."
+
 //since these people will be dead M != usr
 
 	if(M:brain_op_stage == 4.0)
@@ -361,6 +365,14 @@
 		else
 			M.key = brainmob.key
 
+		// force re-entering corpse
+		if (!M.client)
+			for(var/mob/dead/observer/ghost in world)
+				if(ghost.corpse == brainmob && ghost.client)
+					ghost.cancel_camera()
+					ghost.reenter_corpse()
+					break
+
 		M:brain_op_stage = 3.0
 
 		del(src)
diff --git a/code/game/objects/items/weapons/surgery_tools.dm b/code/game/objects/items/weapons/surgery_tools.dm
index 31942a02edc..d3369524cd0 100644
--- a/code/game/objects/items/weapons/surgery_tools.dm
+++ b/code/game/objects/items/weapons/surgery_tools.dm
@@ -1019,3 +1019,68 @@ CIRCULAR SAW
 		if(5)
 			z="[usr] performs chiropractice on [m]'s [organ.display_name]"
 	return z
+
+
+
+/obj/item/weapon/boneinjector
+	name = "Bone-repairing Nanites Injector"
+	desc = "This injects the person with nanites that repair bones."
+	icon = 'items.dmi'
+	icon_state = "implanter1"
+	throw_speed = 1
+	throw_range = 5
+	w_class = 1.0
+	var/uses = 5
+
+/obj/item/weapon/boneinjector/attack_paw(mob/user as mob)
+	return attack_hand(user)
+
+/obj/item/weapon/boneinjector/proc/inject(mob/M as mob)
+	if(istype(M,/mob/living/carbon/human))
+		var/mob/living/carbon/human/H = M
+		for(var/name in H.organs)
+			var/datum/organ/external/e = H.organs[name]
+			if(e.destroyed) // this is nanites, not space magic
+				continue
+			e.brute_dam = 0.0
+			e.burn_dam = 0.0
+			e.bandaged = 0.0
+			e.wound_size = 0.0
+			e.max_damage = initial(e.max_damage)
+			e.bleeding = 0
+			e.open = 0
+			e.broken = 0
+			e.destroyed = 0
+			e.perma_injury = 0
+			e.update_icon()
+		H.update_body()
+		H.update_face()
+		H.UpdateDamageIcon()
+
+	uses--
+	if(uses == 0)
+		spawn(0)//this prevents the collapse of space-time continuum
+			del(src)
+	return uses
+
+/obj/item/weapon/boneinjector/attack(mob/M as mob, mob/user as mob)
+	if (!istype(M, /mob))
+		return
+	if (!(istype(usr, /mob/living/carbon/human) || ticker) && ticker.mode.name != "monkey")
+		user << "\red You don't have the dexterity to do this!"
+		return
+	M.attack_log += text("\[[time_stamp()]\] <font color='orange'>Has been injected with [name] by [user.name] ([user.ckey])</font>")
+	user.attack_log += text("\[[time_stamp()]\] <font color='red'>Used the [name] to inject [M.name] ([M.ckey])</font>")
+
+	if (user)
+		for(var/mob/O in viewers(M, null))
+			O.show_message(text("\red [] has been injected with [] by [].", M, src, user), 1)
+			//Foreach goto(192)
+		if (!(istype(M, /mob/living/carbon/human) || istype(M, /mob/living/carbon/monkey)))
+			user << "\red Apparently it didn't work."
+			return
+		inject(M)//Now we actually do the heavy lifting.
+
+		if(!isnull(user))//If the user still exists. Their mob may not.
+			user.show_message(text("\red You inject [M]"))
+	return
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/brain/MMI.dm b/code/modules/mob/living/carbon/brain/MMI.dm
index 2819d8d7627..b0931dfee20 100644
--- a/code/modules/mob/living/carbon/brain/MMI.dm
+++ b/code/modules/mob/living/carbon/brain/MMI.dm
@@ -32,8 +32,17 @@
 			O:brainmob = null
 			brainmob.loc = src
 			brainmob.container = src
+			brainmob.verbs -= /mob/proc/ghost
 			brainmob.stat = 0
 
+			// force re-entering corpse
+			if (!brainmob.client)
+				for(var/mob/dead/observer/ghost in world)
+					if(ghost.corpse == brainmob && ghost.client)
+						ghost.cancel_camera()
+						ghost.reenter_corpse()
+						break
+
 			user.drop_item()
 			del(O)
 
@@ -66,6 +75,7 @@
 			brainmob.container = null//Reset brainmob mmi var.
 			brainmob.loc = brain//Throw mob into brain.
 			brain.brainmob = brainmob//Set the brain to use the brainmob
+			brainmob.verbs += /mob/proc/ghost
 			brainmob = null//Set mmi brainmob var to null
 
 			icon_state = "mmi_empty"
@@ -78,6 +88,7 @@
 			brainmob.real_name = H.real_name
 			brainmob.dna = H.dna
 			brainmob.container = src
+			brainmob.verbs -= /mob/proc/ghost
 
 			name = "Man-Machine Interface: [brainmob.real_name]"
 			icon_state = "mmi_full"
diff --git a/code/modules/mob/living/carbon/brain/brain.dm b/code/modules/mob/living/carbon/brain/brain.dm
index 140e40742d5..acab2597802 100644
--- a/code/modules/mob/living/carbon/brain/brain.dm
+++ b/code/modules/mob/living/carbon/brain/brain.dm
@@ -29,4 +29,11 @@
 			return 1
 		if (istype(other, /mob/living/carbon/metroid))
 			return 1
-		return ..()
\ No newline at end of file
+		return ..()
+
+	Login()
+		if(!container)
+			verbs += /mob/proc/ghost
+
+	Logout()
+		verbs -= /mob/proc/ghost
\ No newline at end of file