Buttons to change Z level as a ghost

code/_onclick/hud/_defines.dm

@@ -154,8 +154,10 @@
 
 //Ghosts
 
-#define ui_ghost_jumptomob "SOUTH:6,CENTER-2:24"
-#define ui_ghost_orbit "SOUTH:6,CENTER-1:24"
-#define ui_ghost_reenter_corpse "SOUTH:6,CENTER:24"
-#define ui_ghost_teleport "SOUTH:6,CENTER+1:24"
-#define ui_ghost_pai "SOUTH: 6, CENTER+2:24"
+#define ui_ghost_jumptomob "SOUTH:6,CENTER-3:24"
+#define ui_ghost_orbit "SOUTH:6,CENTER-2:24"
+#define ui_ghost_reenter_corpse "SOUTH:6,CENTER-1:24"
+#define ui_ghost_teleport "SOUTH:6,CENTER:24"
+#define ui_ghost_pai "SOUTH: 6, CENTER+1:24"
+#define ui_ghost_up "SOUTH: 6, CENTER+2:24"
+#define ui_ghost_down "SOUTH: 6, CENTER+3:24"

code/_onclick/hud/ghost.dm

@@ -4,6 +4,21 @@
 /obj/screen/ghost/MouseEntered()
 	flick(icon_state + "_anim", src)
 
+
+/obj/screen/ghost/moveup
+	name = "Ascend"
+	icon_state = "up"
+
+/obj/screen/ghost/moveup/Click()
+	usr.zMove(UP, TRUE)
+
+/obj/screen/ghost/movedown
+	name = "Descend"
+	icon_state = "down"
+
+/obj/screen/ghost/movedown/Click()
+	usr.zMove(DOWN, TRUE)
+
 /obj/screen/ghost/jumptomob
 	name = "Jump to mob"
 	icon_state = "jumptomob"
@@ -73,6 +88,16 @@
 	using.hud = src
 	static_inventory += using
 
+	using = new /obj/screen/ghost/moveup
+	using.screen_loc = ui_ghost_up
+	using.hud = src
+	static_inventory += using
+
+	using = new /obj/screen/ghost/movedown
+	using.screen_loc = ui_ghost_down
+	using.hud = src
+	static_inventory += using
+
 	using = new /obj/screen/language_menu
 	using.icon = ui_style
 	using.hud = src