fixes #6023 and cleans up mechbay.dm

- adds tile update on attackby() to fix #6023 using a so far dormant icon state ( line 49 )
- adds missing console initalization on attack_hand() ( line 189 )
- comments unreachable ( via normal means ) mech_bay_power_console/Topic ( line 225 )
- gets rid of relative paths, leaving procs unchanged
note : recharge-floors currently don't care about what direction the console is, unlike the charger-port which always has to be west of the floor.
this should be probably changed to console having to be east of the floor, as most mappers do that anyway and to reduce the chance of future bugs. awaiting feedback on that one.
 like the charger and floor.

code/game/mecha/mech_bay.dm

@@ -6,7 +6,7 @@
 	var/obj/machinery/computer/mech_bay_power_console/recharge_console
 	var/obj/mecha/recharging_mecha = null
 
-	Entered(var/obj/mecha/mecha)
+/turf/simulated/floor/mech_bay_recharge_floor/Entered(var/obj/mecha/mecha)
 	. = ..()
 	if(istype(mecha))
 		mecha.occupant_message("<b>Initializing power control devices.</b>")
@@ -21,7 +21,7 @@
 			mecha.occupant_message("<font color='red'>Power port not found. Terminating.</font>")
 	return
 
-	Exited(atom)
+/turf/simulated/floor/mech_bay_recharge_floor/Exited(atom)
 	. = ..()
 	if(atom == recharging_mecha)
 		recharging_mecha = null
@@ -29,9 +29,12 @@
 			recharge_console.mecha_out()
 	return
 
-	proc/init_devices()
+/turf/simulated/floor/mech_bay_recharge_floor/proc/init_devices()
+	if(!recharge_console)
 		recharge_console = locate() in range(1,src)
-		recharge_port = locate(/obj/machinery/mech_bay_recharge_port, get_step(src, WEST))
+	if(!recharge_port)
+		recharge_port = locate() in get_step(src, WEST)
+
 	if(recharge_console)
 		recharge_console.recharge_floor = src
 		if(recharge_port)
@@ -42,7 +45,13 @@
 			recharge_port.recharge_console = recharge_console
 	return
 
-
+// temporary fix for broken icon until somebody gets around to make these player-buildable
+/turf/simulated/floor/mech_bay_recharge_floor/attackby(obj/item/C as obj, mob/user as mob)	
+	..()	
+	if(floor_tile)
+		icon_state = "recharge_floor"
+	else
+		icon_state = "support_lattice"
 
 
 /obj/machinery/mech_bay_recharge_port
@@ -55,12 +64,12 @@
 	var/obj/machinery/computer/mech_bay_power_console/recharge_console
 	var/datum/global_iterator/mech_bay_recharger/pr_recharger
 
-	New()
+/obj/machinery/mech_bay_recharge_port/New()
 	..()
 	pr_recharger = new /datum/global_iterator/mech_bay_recharger(null,0)
 	return
 
-	proc/start_charge(var/obj/mecha/recharging_mecha)
+/obj/machinery/mech_bay_recharge_port/proc/start_charge(var/obj/mecha/recharging_mecha)
 	if(stat&(NOPOWER|BROKEN))
 		recharging_mecha.occupant_message("<font color='red'>Power port not responding. Terminating.</font>")
 		return 0
@@ -72,19 +81,19 @@
 		else
 			return 0
 
-	proc/stop_charge()
+/obj/machinery/mech_bay_recharge_port/proc/stop_charge()
 	if(recharge_console && !recharge_console.stat)
 		recharge_console.icon_state = initial(recharge_console.icon_state)
 	pr_recharger.stop()
 	return
 
-	proc/active()
+/obj/machinery/mech_bay_recharge_port/proc/active()
 	if(pr_recharger.active())
 		return 1
 	else
 		return 0
 
-	power_change()
+/obj/machinery/mech_bay_recharge_port/power_change()
 	if(powered())
 		stat &= ~NOPOWER
 	else
@@ -93,7 +102,7 @@
 			pr_recharger.stop()
 	return
 
-	proc/set_voltage(new_voltage)
+/obj/machinery/mech_bay_recharge_port/proc/set_voltage(new_voltage)
 	if(new_voltage && isnum(new_voltage))
 		pr_recharger.max_charge = new_voltage
 		return 1
@@ -106,11 +115,12 @@
 	var/max_charge = 45
 	check_for_null = 0 //since port.stop_charge() must be called. The checks are made in process()
 
-	process(var/obj/machinery/mech_bay_recharge_port/port, var/obj/mecha/mecha)
+/datum/global_iterator/mech_bay_recharger/process(var/obj/machinery/mech_bay_recharge_port/port, var/obj/mecha/mecha)
 	if(!port)
 		return 0
 	if(mecha && mecha in port.recharge_floor)
-			if(!mecha.cell)	return
+		if(!mecha.cell)
+			return
 		var/delta = min(max_charge, mecha.cell.maxcharge - mecha.cell.charge)
 		if(delta>0)
 			mecha.give_power(delta)
@@ -123,8 +133,6 @@
 	return
 
 
-
-
 /obj/machinery/computer/mech_bay_power_console
 	name = "Mech Bay Power Control Console"
 	density = 1
@@ -137,7 +145,7 @@
 	var/turf/simulated/floor/mech_bay_recharge_floor/recharge_floor
 	var/obj/machinery/mech_bay_recharge_port/recharge_port
 
-	proc/mecha_in(var/obj/mecha/mecha)
+/obj/machinery/computer/mech_bay_power_console/proc/mecha_in(var/obj/mecha/mecha)
 	if(stat&(NOPOWER|BROKEN))
 		mecha.occupant_message("<font color='red'>Control console not responding. Terminating...</font>")
 		return
@@ -148,13 +156,13 @@
 			src.icon_state = initial(src.icon_state)+"_on"
 	return
 
-	proc/mecha_out()
+/obj/machinery/computer/mech_bay_power_console/proc/mecha_out()
 	if(recharge_port)
 		recharge_port.stop_charge()
 	return
 
 
-	power_change()
+/obj/machinery/computer/mech_bay_power_console/power_change()
 	if(stat & BROKEN)
 		icon_state = initial(icon_state)+"_broken"
 		if(recharge_port)
@@ -169,14 +177,20 @@
 			if(recharge_port)
 				recharge_port.stop_charge()
 
-	set_broken()
+/obj/machinery/computer/mech_bay_power_console/set_broken()
 	icon_state = initial(icon_state)+"_broken"
 	stat |= BROKEN
 	if(recharge_port)
 		recharge_port.stop_charge()
 
-	attack_hand(mob/user as mob)
-		if(..()) return
+/obj/machinery/computer/mech_bay_power_console/attack_hand(mob/user as mob)
+	if(..())
+		return
+	if(!recharge_floor || !recharge_port)
+		var/turf/simulated/floor/mech_bay_recharge_floor/F = locate() in range(1,src)
+		if(F)
+			F.init_devices()
+	
 	var/output = "<html><head><title>[src.name]</title></head><body>"
 	if(!recharge_floor)
 		output += "<font color='red'>Mech Bay Recharge Station not initialized.</font><br>"
@@ -206,8 +220,9 @@
 	onclose(user, "mech_bay_console")
 	return
 
-
-	Topic(href, href_list)
+// unused at the moment, also lacks any kind of exploit prevention
+/* 
+/obj/machinery/computer/mech_bay_power_console/Topic(href, href_list)
 	if(href_list["autostart"])
 		autostart = !autostart
 	if(href_list["voltage"])
@@ -216,3 +231,4 @@
 			recharge_port.set_voltage(voltage)
 	updateUsrDialog()
 	return
+*/