Corgis now have a back and head slot. What you can put in these is enumerated tho, so you can't just put anything.

With this revision you can only put helmets and armor vests on them.

Screenshot:
http://www.kamletos.si/more%20doggy%20nonesense.png

Corgi clothing psd:
http://www.kamletos.si/corgi%20clothing.psd

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@2367 316c924e-a436-60f5-8080-3fe189b3f50e

code/defines/mob/simple_animal/life.dm

@@ -67,8 +67,6 @@
 	response_disarm = "gently pushes aside"
 	response_harm   = "kicks"
 
-
-
 //Corgi
 /mob/living/simple_animal/corgi
 	name = "Corgi"
@@ -88,6 +86,136 @@
 	response_help  = "pets the"
 	response_disarm = "gently pushes aside the"
 	response_harm   = "kicks the"
+	var/obj/item/inventory_head
+	var/obj/item/inventory_back
+
+/mob/living/simple_animal/corgi/update_clothing()
+	overlays = list()
+
+	if(inventory_head)
+		var/head_icon_state = inventory_head.icon_state
+		if(health <= 0)
+			head_icon_state += "2"
+
+		var/icon/head_icon = icon('corgi_head.dmi',head_icon_state)
+		if(head_icon)
+			overlays += head_icon
+
+	if(inventory_back)
+		var/back_icon_state = inventory_back.icon_state
+		if(health <= 0)
+			back_icon_state += "2"
+
+		var/icon/back_icon = icon('corgi_back.dmi',back_icon_state)
+		if(back_icon)
+			overlays += back_icon
+	return
+
+/mob/living/simple_animal/corgi/Life()
+	..()
+	update_clothing()
+
+/mob/living/simple_animal/corgi/show_inv(mob/user as mob)
+	user.machine = src
+
+	var/dat = 	"<div align='center'><b>Inventory of [src]</b></div><p>"
+	if(inventory_head)
+		dat +=	"<br><b>Head:</b> [inventory_head] (<a href='?src=\ref[src];remove_inv=head'>Remove</a>)"
+	else
+		dat +=	"<br><b>Head:</b> <a href='?src=\ref[src];add_inv=head'>Nothing</a>"
+	if(inventory_back)
+		dat +=	"<br><b>Back:</b> [inventory_back] (<a href='?src=\ref[src];remove_inv=back'>Remove</a>)"
+	else
+		dat +=	"<br><b>Back:</b> <a href='?src=\ref[src];add_inv=back'>Nothing</a>"
+
+	user << browse(dat, text("window=mob[];size=325x500", name))
+	onclose(user, "mob[name]")
+	return
+
+/mob/living/simple_animal/corgi/Topic(href, href_list)
+	//Removing from inventory
+	if(href_list["remove_inv"])
+		if(get_dist(src,usr) > 1)
+			return
+		var/remove_from = href_list["remove_inv"]
+		switch(remove_from)
+			if("head")
+				if(inventory_head)
+					inventory_head.loc = src.loc
+					inventory_head = null
+				else
+					usr << "\red There is nothing on this slot."
+					return
+			if("back")
+				if(inventory_back)
+					inventory_back.loc = src.loc
+					inventory_back = null
+				else
+					usr << "\red There is nothing on this slot."
+					return
+
+		show_inv(usr)
+
+	//Adding things to inventory
+	else if(href_list["add_inv"])
+		if(get_dist(src,usr) > 1)
+			return
+		if(!usr.get_active_hand())
+			usr << "\red You have nothing in your active hand to put in the slot."
+			return
+		var/add_to = href_list["add_inv"]
+		switch(add_to)
+			if("head")
+				if(inventory_head)
+					usr << "\red The [inventory_head] is alraedy in this slot."
+					return
+				else
+					var/obj/item/item_to_add = usr.get_active_hand()
+					if(!item_to_add)
+						return
+
+					//Corgis are supposed to be simpler, so only a select few objects can actually be put
+					//to be compatible with them. The objects are below.
+
+					var/list/allowed_types = list(
+						/obj/item/clothing/head/helmet
+					)
+
+					if( ! ( item_to_add.type in allowed_types ) )
+						usr << "\red The object cannot fit on this animal."
+						return
+
+					usr.drop_item()
+					item_to_add.loc = src
+					src.inventory_head = item_to_add
+
+			if("back")
+				if(inventory_back)
+					usr << "\red The [inventory_back] is alraedy in this slot."
+					return
+				else
+					var/obj/item/item_to_add = usr.get_active_hand()
+					if(!item_to_add)
+						return
+
+					//Corgis are supposed to be simpler, so only a select few objects can actually be put
+					//to be compatible with them. The objects are below.
+
+					var/list/allowed_types = list(
+						/obj/item/clothing/suit/armor/vest
+					)
+
+					if( ! ( item_to_add.type in allowed_types ) )
+						usr << "\red The object cannot fit on this animal."
+						return
+
+					usr.drop_item()
+					item_to_add.loc = src
+					src.inventory_back = item_to_add
+
+		show_inv(usr)
+	else
+		..()
 
 /mob/living/simple_animal/corgi/Ian
 	name = "Ian"