TMDU: Mass Driver Overhaul

This commit overhauls mass drivers.
Every component of mass drivers are now buildable.
This means:
 - Mass Drivers
 - Mass Driver Control Computers
 - Mass Driver Buttons
Mass driver control computers now support multiple mass drivers.
You can link mass-drivers to buttons via multitool.
Buttons have a range of 7 for their mass driver link.
Computers have infinite range.

code/game/machinery/buttons.dm

@@ -3,13 +3,26 @@
 	icon = 'icons/obj/objects.dmi'
 	icon_state = "launcherbtt"
 	desc = "A remote control switch for a mass driver."
-	var/id = null
+	var/id_tag = "default"
 	var/active = 0
+	settagwhitelist = list("id_tag")
 	anchored = 1.0
 	use_power = 1
 	idle_power_usage = 2
 	active_power_usage = 4
 
+/obj/machinery/driver_button/New(turf/loc, var/w_dir=null)
+	..()
+	switch(w_dir)
+		if(NORTH)
+			pixel_y = 25
+		if(SOUTH)
+			pixel_y = -25
+		if(EAST)
+			pixel_x = 25
+		if(WEST)
+			pixel_x = -25
+
 /obj/machinery/ignition_switch
 	name = "ignition switch"
 	icon = 'icons/obj/objects.dmi'

code/game/machinery/computer/buildandrepair.dm

@@ -99,6 +99,9 @@
 /obj/item/weapon/circuitboard/pod
 	name = "Circuit board (Massdriver Control)"
 	build_path = "/obj/machinery/computer/pod"
+/obj/item/weapon/circuitboard/pod/deathsquad
+	name = "Circuit board (Deathsquad Massdriver control)"
+	build_path = "/obj/machinery/computer/pod/deathsquad"
 /obj/item/weapon/circuitboard/robotics
 	name = "Circuit board (Robotics Control Console)"
 	build_path = "/obj/machinery/computer/robotics"

code/game/machinery/computer/pod.dm

@@ -1,114 +1,122 @@
 //This file was auto-corrected by findeclaration.exe on 25.5.2012 20:42:31
 
 /obj/machinery/computer/pod
-	name = "Pod Launch Control"
+	name = "Mass Drivers and Pod Doors Control"
 	desc = "A controll for launching pods. Some people prefer firing Mechas."
-	icon_state = "computer_generic"
-	light_color = LIGHT_COLOR_GREEN
+	icon_state = "mass_drivers"
+	light_color = "#555555"
 	circuit = /obj/item/weapon/circuitboard/pod
-	var/id = 1.0
-	var/obj/machinery/mass_driver/connected = null
-	var/timing = 0.0
-	var/time = 30.0
-	var/title = "Mass Driver Controls"
-
+	var/list/id_tags = list()
+	var/list/door_only_tags = list()
+	var/list/synced = list()
+	var/list/timings = list()
+	var/list/times = list()
+	var/list/maxtimes = list()
+	var/list/powers = list()
+	var/list/loopings = list()
 
 /obj/machinery/computer/pod/New()
 	..()
-	spawn( 5 )
-		for(var/obj/machinery/mass_driver/M in world)
-			if(M.id == id)
-				connected = M
-			else
-		return
+	spawn(5)
+		driver_sync()
+	machines += src
 	return
 
 
-/obj/machinery/computer/pod/proc/alarm()
+/obj/machinery/computer/pod/proc/driver_sync()
+	timings = list()
+	times = list()
+	synced = list()
+	for(var/obj/machinery/mass_driver/M in world)
+		if(M.z != src.z)	continue
+		for(var/ident_tag in id_tags)
+			if((M.id_tag == ident_tag) && !(ident_tag in synced))
+				synced += ident_tag
+				timings += ident_tag
+				timings[ident_tag] = 0.0
+				times += ident_tag
+				times[ident_tag] = 30.0
+				maxtimes += ident_tag
+				maxtimes[ident_tag] = 30.0
+				powers += ident_tag
+				powers[ident_tag] = 1.0
+				loopings += ident_tag
+				loopings[ident_tag] = 0
+				break
+	for(var/obj/machinery/door/poddoor/M in world)
+		if(M.z != src.z)	continue
+		for(var/ident_tag in id_tags)
+			if((M.id_tag == ident_tag) && !(ident_tag in synced) && !(ident_tag in door_only_tags))
+				door_only_tags += ident_tag
+				break
+
+	return
+
+/obj/machinery/computer/pod/proc/solo_sync(var/ident_tag)
+	for(var/obj/machinery/mass_driver/M in world)
+		if(M.z != src.z)	continue
+		if((M.id_tag == ident_tag) && !(ident_tag in synced))
+			synced += ident_tag
+			timings += ident_tag
+			timings[ident_tag] = 0.0
+			times += ident_tag
+			times[ident_tag] = 30.0
+			maxtimes += ident_tag
+			maxtimes[ident_tag] = 30.0
+			powers += ident_tag
+			powers[ident_tag] = 1.0
+			loopings += ident_tag
+			loopings[ident_tag] = 0
+			break
+	if(!(ident_tag in synced))
+		for(var/obj/machinery/door/poddoor/M in world)
+			if(M.z != src.z)	continue
+			if((M.id_tag == ident_tag) && !(ident_tag in synced) && !(ident_tag in door_only_tags))
+				door_only_tags += ident_tag
+				break
+
+	return
+
+
+/obj/machinery/computer/pod/proc/launch_sequence(var/ident_tag)
 	if(stat & (NOPOWER|BROKEN))
 		return
-
-	if(!( connected ))
-		viewers(null, null) << "Cannot locate mass driver connector. Cancelling firing sequence!"
+	var/anydriver = 0
+	for(var/obj/machinery/mass_driver/M in world)
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			anydriver = 1
+	if(!anydriver)
+		visible_message("Cannot locate any mass driver of that ID. Cancelling firing sequence!")
 		return
 
+	if(icon_state != "old")
+		flick("mass_drivers_timing", src)
+
 	for(var/obj/machinery/door/poddoor/M in world)
-		if(M.id == id)
-			M.open()
-			return
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			spawn()
+				M.open()
 	sleep(20)
 
+
 	for(var/obj/machinery/mass_driver/M in world)
-		if(M.id == id)
-			M.power = connected.power
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
 			M.drive()
 
 	sleep(50)
 	for(var/obj/machinery/door/poddoor/M in world)
-		if(M.id == id)
-			M.close()
-			return
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			spawn()
+				M.close()
 	return
 
-/*
-/obj/machinery/computer/pod/attackby(I as obj, user as mob, params)
-	if(istype(I, /obj/item/weapon/screwdriver))
-		playsound(loc, 'sound/items/Screwdriver.ogg', 50, 1)
-		if(do_after(user, 20))
-			if(stat & BROKEN)
-				user << "\blue The broken glass falls out."
-				var/obj/structure/computerframe/A = new /obj/structure/computerframe( loc )
-				getFromPool(/obj/item/weapon/shard, loc)
-
-				//generate appropriate circuitboard. Accounts for /pod/old computer types
-				var/obj/item/weapon/circuitboard/pod/M = null
-				if(istype(src, /obj/machinery/computer/pod/old))
-					M = new /obj/item/weapon/circuitboard/olddoor( A )
-					if(istype(src, /obj/machinery/computer/pod/old/syndicate))
-						M = new /obj/item/weapon/circuitboard/syndicatedoor( A )
-					if(istype(src, /obj/machinery/computer/pod/old/swf))
-						M = new /obj/item/weapon/circuitboard/swfdoor( A )
-				else //it's not an old computer. Generate standard pod circuitboard.
-					M = new /obj/item/weapon/circuitboard/pod( A )
-
-				for (var/obj/C in src)
-					C.loc = loc
-				M.id = id
-				A.circuit = M
-				A.state = 3
-				A.icon_state = "3"
-				A.anchored = 1
-				del(src)
-			else
-				user << "\blue You disconnect the monitor."
-				var/obj/structure/computerframe/A = new /obj/structure/computerframe( loc )
-
-				//generate appropriate circuitboard. Accounts for /pod/old computer types
-				var/obj/item/weapon/circuitboard/pod/M = null
-				if(istype(src, /obj/machinery/computer/pod/old))
-					M = new /obj/item/weapon/circuitboard/olddoor( A )
-					if(istype(src, /obj/machinery/computer/pod/old/syndicate))
-						M = new /obj/item/weapon/circuitboard/syndicatedoor( A )
-					if(istype(src, /obj/machinery/computer/pod/old/swf))
-						M = new /obj/item/weapon/circuitboard/swfdoor( A )
-				else //it's not an old computer. Generate standard pod circuitboard.
-					M = new /obj/item/weapon/circuitboard/pod( A )
-
-				for (var/obj/C in src)
-					C.loc = loc
-				M.id = id
-				A.circuit = M
-				A.state = 4
-				A.icon_state = "4"
-				A.anchored = 1
-				del(src)
-	else
-		attack_hand(user)
-	return
-*/
-
 
 /obj/machinery/computer/pod/attack_ai(var/mob/user as mob)
+	src.add_hiddenprint(user)
 	return attack_hand(user)
 
 
@@ -120,73 +128,146 @@
 	if(..())
 		return
 
-	var/dat = "<HTML><BODY><TT><B>[title]</B>"
+	var/dat = "<HTML><BODY><TT><B>[name]</B>(<A href='?src=\ref[src];rename=1'>rename</A>)"
 	user.set_machine(src)
-	if(connected)
-		var/d2
-		if(timing)	//door controls do not need timers.
-			d2 = "<A href='?src=\ref[src];time=0'>Stop Time Launch</A>"
-		else
-			d2 = "<A href='?src=\ref[src];time=1'>Initiate Time Launch</A>"
-		var/second = time % 60
-		var/minute = (time - second) / 60
-		dat += "<HR>\nTimer System: [d2]\nTime Left: [minute ? "[minute]:" : null][second] <A href='?src=\ref[src];tp=-30'>-</A> <A href='?src=\ref[src];tp=-1'>-</A> <A href='?src=\ref[src];tp=1'>+</A> <A href='?src=\ref[src];tp=30'>+</A>"
-		var/temp = ""
-		var/list/L = list( 0.25, 0.5, 1, 2, 4, 8, 16 )
-		for(var/t in L)
-			if(t == connected.power)
-				temp += "[t] "
+	dat += "<BR><A href = '?src=\ref[src];sync=1'>Reset Connections</A><BR>"
+	if(synced.len)
+		dat += "<BR><A href = '?src=\ref[src];massfire=1'><B>Fire All Connected Drivers</B></A><BR>"
+	if(istype(src,/obj/machinery/computer/pod/deathsquad))
+		dat += "<BR><A href = '?src=\ref[src];dstele=1'><B>Set Teleporter Destination Z-Level</B></A><BR>"
+	for(var/ident_tag in id_tags)
+		if(!(ident_tag in door_only_tags))
+			dat += "<BR><BR><B>[ident_tag]</B> <A href='?src=\ref[src];remove=1;driver=[ident_tag]'>remove</A>"
+		if(ident_tag in synced)
+			var/d2 = ""
+			if(timings[ident_tag])	//door controls do not need timers.
+				d2 = "<A href='?src=\ref[src];time=0;driver=[ident_tag]'>Stop Time Launch</A>"
 			else
-				temp += "<A href = '?src=\ref[src];power=[t]'>[t]</A> "
-		dat += "<HR>\nPower Level: [temp]<BR>\n<A href = '?src=\ref[src];alarm=1'>Firing Sequence</A><BR>\n<A href = '?src=\ref[src];drive=1'>Test Fire Driver</A><BR>\n<A href = '?src=\ref[src];door=1'>Toggle Outer Door</A><BR>"
-	else
-		dat += "<BR>\n<A href = '?src=\ref[src];door=1'>Toggle Outer Door</A><BR>"
+				d2 = "<A href='?src=\ref[src];time=1;driver=[ident_tag]'>Initiate Time Launch</A>"
+			var/second = times[ident_tag] % 60
+			var/minute = (times[ident_tag] - second) / 60
+			var/maxsecond = maxtimes[ident_tag] % 60
+			var/maxminute = (maxtimes[ident_tag] - maxsecond) / 60
+			dat += "<HR>\nTimer System: [d2]\nTime Left: [minute ? "[minute]:" : null][second]/[maxminute ? "[maxminute]:" : null][maxsecond] <A href='?src=\ref[src];tp=-30;driver=[ident_tag]'>-</A> <A href='?src=\ref[src];tp=-1;driver=[ident_tag]'>-</A> <A href='?src=\ref[src];tp=1;driver=[ident_tag]'>+</A> <A href='?src=\ref[src];tp=30;driver=[ident_tag]'>+</A>"
+			dat += "<BR>Set timer to loop: [loopings[ident_tag] ? "<A href = '?src=\ref[src];loop=0;driver=[ident_tag]'>Yes</A>" : "<A href = '?src=\ref[src];loop=1;driver=[ident_tag]'>No</A>"]"
+			var/temp = ""
+			var/list/L = list( 0.25, 0.5, 1, 2, 4, 8, 16 )
+			for(var/t in L)
+				if( powers[ident_tag] == t)
+					temp += "<B><A href = '?src=\ref[src];power=[t];driver=[ident_tag]'>[t]</A></B> "
+				else
+					temp += "<A href = '?src=\ref[src];power=[t];driver=[ident_tag]'>[t]</A> "
+			dat += "<HR>\nPower Level: [temp]<BR>\n<A href = '?src=\ref[src];launch=1;driver=[ident_tag]'><B>Fire Drive!</B></A><BR>\n<A href = '?src=\ref[src];door=1;driver=[ident_tag]'>Toggle Pod Doors</A><BR>"
+
+	for(var/ident_tag in door_only_tags)
+		dat += "<BR><BR><B>[ident_tag]</B> <A href='?src=\ref[src];remove=1;driver=[ident_tag]'>remove</A>"
+		dat += "<BR>\n<A href = '?src=\ref[src];door=1;driver=[ident_tag]'>Toggle Pod Doors</A><BR>"
+
+	dat += "<BR><A href='?src=\ref[src];add=1'>add another id_tag</A>"
+
 	dat += "<BR><BR><A href='?src=\ref[user];mach_close=computer'>Close</A></TT></BODY></HTML>"
 	user << browse(dat, "window=computer;size=400x500")
 	add_fingerprint(usr)
 	onclose(user, "computer")
 	return
 
-
 /obj/machinery/computer/pod/process()
 	if(!..())
 		return
-	if(timing)
-		if(time > 0)
-			time = round(time) - 1
+	var/timing = 0
+	for(var/ident_tag in id_tags)
+		if(timings[ident_tag])
+			if(times[ident_tag] > 0)
+				times[ident_tag] = round(times[ident_tag]) - 1
+				timing = 1
+			else
+				spawn()
+					launch_sequence(ident_tag)
+				if(loopings[ident_tag])
+					times[ident_tag] = maxtimes[ident_tag]
+				else
+					times[ident_tag] = 0
+					timings[ident_tag] = 0
 		else
-			alarm()
-			time = 0
-			timing = 0
+			times[ident_tag] = maxtimes[ident_tag]
 		updateDialog()
+	if(icon_state != "old")
+		if(timing)
+			icon_state = "mass_drivers_timing"
+		else
+			icon_state = "mass_drivers"
 	return
 
 
 /obj/machinery/computer/pod/Topic(href, href_list)
 	if(..())
 		return 1
-	if((usr.contents.Find(src) || (in_range(src, usr) && istype(loc, /turf))) || (istype(usr, /mob/living/silicon)))
+	else
 		usr.set_machine(src)
+		if(href_list["add"])
+			var/new_id_tag = input("Enter a new id_tag", "Mass Driver Controls", "id_tag")
+			if(!(new_id_tag in id_tags))
+				id_tags += new_id_tag
+				solo_sync(new_id_tag)
+		if(href_list["remove"])
+			var/ident_tag = href_list["driver"]
+			if(ident_tag in synced)
+				synced -= ident_tag
+			if(ident_tag in door_only_tags)
+				door_only_tags -= ident_tag
+			timings -= ident_tag
+			times -= ident_tag
+			powers -= ident_tag
+			loopings -= ident_tag
+			id_tags -= ident_tag
+		if(href_list["dstele"])
+			var/choices = list(0)
+			choices += accessable_z_levels
+			var/obj/machinery/computer/pod/deathsquad/D = src
+			var/input = input("Enter the destination Z-Level. The mechs will arrive from the East. Leave 0 if you don't want to set a specific ZLevel", "Mass Driver Controls", 0) in choices
+			D.teleporter_dest = input
+
+		if(href_list["massfire"])
+			for(var/ident_tag in synced)
+				spawn()
+					launch_sequence(ident_tag)
 		if(href_list["power"])
+			var/ident_tag = href_list["driver"]
 			var/t = text2num(href_list["power"])
 			t = min(max(0.25, t), 16)
-			if(connected)
-				connected.power = t
-		if(href_list["alarm"])
-			alarm()
+			for(var/obj/machinery/mass_driver/M in world)
+				if(M.id_tag == ident_tag)
+					M.power = t
+			powers[ident_tag] = t
+		if(href_list["launch"])
+			launch_sequence(href_list["driver"])
 		if(href_list["time"])
-			timing = text2num(href_list["time"])
+			var/ident_tag = href_list["driver"]
+			timings[ident_tag] = text2num(href_list["time"])
+		if(href_list["loop"])
+			var/ident_tag = href_list["driver"]
+			loopings[ident_tag] = text2num(href_list["loop"])
+		if(href_list["sync"])
+			driver_sync()
 		if(href_list["tp"])
+			var/ident_tag = href_list["driver"]
 			var/tp = text2num(href_list["tp"])
-			time += tp
-			time = min(max(round(time), 0), 120)
+			maxtimes[ident_tag] += tp
+			maxtimes[ident_tag] = min(max(round(maxtimes[ident_tag]), 0), 120)
 		if(href_list["door"])
+			var/ident_tag = href_list["driver"]
 			for(var/obj/machinery/door/poddoor/M in world)
-				if(M.id == id)
-					if(M.density)
-						M.open()
-					else
-						M.close()
+				if(M.z != src.z)	continue
+				if(M.id_tag == ident_tag)
+					spawn()
+						if(M.density)
+							M.open()
+						else
+							M.close()
+		if(href_list["rename"])
+			var/new_title = input("Enter a new title", "[name]", "[name]")
+			if(new_title)
+				name = new_title
 		updateUsrDialog()
 	return
 
@@ -195,19 +276,19 @@
 /obj/machinery/computer/pod/old
 	icon_state = "old"
 	name = "DoorMex Control Computer"
-	title = "Door Controls"
-
+	circuit = /obj/item/weapon/circuitboard/olddoor
 
 
 /obj/machinery/computer/pod/old/syndicate
-	name = "ProComp Executive IIc"
+	name = "External Airlock Controls"
 	desc = "The Syndicate operate on a tight budget. Operates external airlocks."
-	title = "External Airlock Controls"
 	req_access = list(access_syndicate)
+	circuit = /obj/item/weapon/circuitboard/syndicatedoor
+	light_color = "#00FFFF"
 
 /obj/machinery/computer/pod/old/syndicate/attack_hand(var/mob/user as mob)
 	if(!allowed(user))
-		user << "\red Access Denied"
+		user << "<span class='warning'>Access Denied</span>"
 		return
 	else
 		..()
@@ -215,3 +296,82 @@
 /obj/machinery/computer/pod/old/swf
 	name = "Magix System IV"
 	desc = "An arcane artifact that holds much magic. Running E-Knock 2.2: Sorceror's Edition"
+	circuit = /obj/item/weapon/circuitboard/swfdoor
+
+
+/obj/machinery/computer/pod/deathsquad
+	id_tags = list("ASSAULT0","ASSAULT1","ASSAULT2","ASSAULT3")
+	var/teleporter_dest = 0
+	circuit = /obj/item/weapon/circuitboard/pod/deathsquad
+
+/obj/machinery/computer/pod/deathsquad/launch_sequence(var/ident_tag)
+	if(stat & (NOPOWER|BROKEN))
+		return
+	var/anydriver = 0
+	for(var/obj/machinery/mass_driver/M in world)
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			anydriver = 1
+	if(!anydriver)
+		visible_message("Cannot locate any mass driver of that ID. Cancelling firing sequence!")
+		return
+
+	if(icon_state != "old")
+		flick("mass_drivers_timing", src)
+
+	if(teleporter_dest)
+		for(var/obj/structure/deathsquad_tele/D in world)
+			if(D.z != src.z)	continue
+			if(D.id_tag == ident_tag)
+				D.icon_state = "tele1"
+				D.ztarget = teleporter_dest
+				D.density = 1
+
+	for(var/obj/machinery/door/poddoor/M in world)
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			spawn()
+				M.open()
+	sleep(20)
+
+	for(var/obj/machinery/mass_driver/M in world)
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			M.drive()
+
+	sleep(50)
+	for(var/obj/machinery/door/poddoor/M in world)
+		if(M.z != src.z)	continue
+		if(M.id_tag == ident_tag)
+			spawn()
+				M.close()
+
+	for(var/obj/structure/deathsquad_tele/D in world)
+		if(D.z != src.z)	continue
+		if(D.id_tag == ident_tag)
+			D.icon_state = "tele0"
+			D.density = 0
+
+	return
+
+/obj/structure/deathsquad_tele
+	name = "Mech Teleporter"
+	density = 0
+	anchored = 1
+	icon = 'icons/obj/stationobjs.dmi'
+	icon_state = "tele0"
+	var/ztarget = 0
+	var/id_tag = ""
+
+
+/obj/structure/deathsquad_tele/Bumped(var/atom/movable/AM)
+	if(!ztarget)	return ..()
+	var/y = AM.y
+	spawn()
+		AM.z = ztarget
+		AM.y = y
+		AM.x = world.maxx - TRANSITIONEDGE - 2
+		AM.dir = 8
+		var/atom/target = get_edge_target_turf(AM, AM.dir)
+		AM.throw_at(target, 50, 1)
+	return

code/game/machinery/computer/specops_shuttle.dm

@@ -142,7 +142,7 @@ var/specops_shuttle_timeleft = 0
 	//Begin Marauder launchpad.
 	spawn(0)//So it parallel processes it.
 		for(var/obj/machinery/door/poddoor/M in special_ops)
-			switch(M.id)
+			switch(M.id_tag)
 				if("ASSAULT0")
 					spawn(10)//1 second delay between each.
 						M.open()
@@ -173,7 +173,7 @@ var/specops_shuttle_timeleft = 0
 		sleep(10)
 
 		for(var/obj/machinery/mass_driver/M in special_ops)
-			switch(M.id)
+			switch(M.id_tag)
 				if("ASSAULT0")
 					spawn(10)
 						M.drive()
@@ -190,7 +190,7 @@ var/specops_shuttle_timeleft = 0
 		sleep(50)//Doors remain open for 5 seconds.
 
 		for(var/obj/machinery/door/poddoor/M in special_ops)
-			switch(M.id)//Doors close at the same time.
+			switch(M.id_tag)//Doors close at the same time.
 				if("ASSAULT0")
 					spawn(0)
 						M.close()

code/game/machinery/door_control.dm

@@ -58,7 +58,7 @@
 	if(istype(W, /obj/item/device/detective_scanner))
 		return
 	return src.attack_hand(user)
-	
+
 /obj/machinery/door_control/emag_act(user as mob)
 	if(!emagged)
 		emagged = 1
@@ -113,7 +113,7 @@
 
 	else
 		for(var/obj/machinery/door/poddoor/M in world)
-			if (M.id == src.id)
+			if (M.id_tag == src.id)
 				if (M.density)
 					spawn( 0 )
 						M.open()
@@ -145,8 +145,27 @@
 
 	if(istype(W, /obj/item/device/detective_scanner))
 		return
+
+	if(istype(W, /obj/item/device/multitool))
+		update_multitool_menu(user)
+		return 1
+
+	if(istype(W, /obj/item/weapon/wrench))
+		playsound(get_turf(src), 'sound/items/Ratchet.ogg', 50, 1)
+		if(do_after(user, 30))
+			user << "<span class='notice'>You detach \the [src] from the wall.</span>"
+			new/obj/item/mounted/frame/driver_button(get_turf(src))
+			del(src)
+		return 1
+
 	return src.attack_hand(user)
 
+/obj/machinery/driver_button/multitool_menu(var/mob/user, var/obj/item/device/multitool/P)
+	return {"
+	<ul>
+	<li>[format_tag("ID Tag","id_tag")]</li>
+	</ul>"}
+
 /obj/machinery/driver_button/attack_hand(mob/user as mob)
 
 	src.add_fingerprint(usr)
@@ -158,30 +177,32 @@
 
 	use_power(5)
 
+	launch_sequence()
+
+	return
+
+/obj/machinery/driver_button/proc/launch_sequence()
 	active = 1
 	icon_state = "launcheract"
 
-	for(var/obj/machinery/door/poddoor/M in world)
-		if (M.id == src.id)
-			spawn( 0 )
+	for(var/obj/machinery/door/poddoor/M in range(src,7))
+		if (M.id_tag == src.id_tag)
+			spawn()
 				M.open()
-				return
 
 	sleep(20)
 
 	for(var/obj/machinery/mass_driver/M in world)
-		if(M.id == src.id)
+		if(M.id_tag == src.id_tag)
 			M.drive()
 
 	sleep(50)
 
 	for(var/obj/machinery/door/poddoor/M in world)
-		if (M.id == src.id)
-			spawn( 0 )
+		if (M.id_tag == src.id_tag)
+			spawn()
 				M.close()
 				return
 
 	icon_state = "launcherbtt"
-	active = 0
-
-	return
+	active = 0

code/game/machinery/doors/poddoor.dm

@@ -3,7 +3,7 @@
 	desc = "That looks like it doesn't open easily."
 	icon = 'icons/obj/doors/rapid_pdoor.dmi'
 	icon_state = "pdoor1"
-	var/id = 1.0
+	var/id_tag = 1.0
 	explosion_block = 3
 
 /obj/machinery/door/poddoor/preopen

code/game/machinery/mass_driver.dm

@@ -1,9 +1,7 @@
-//This file was auto-corrected by findeclaration.exe on 25.5.2012 20:42:31
-
 /obj/machinery/mass_driver
 	name = "mass driver"
 	desc = "Shoots things into space."
-	icon = 'icons/obj/stationobjs.dmi'
+	icon = 'icons/obj/objects.dmi'
 	icon_state = "mass_driver"
 	anchored = 1.0
 	use_power = 1
@@ -12,31 +10,209 @@
 
 	var/power = 1.0
 	var/code = 1.0
-	var/id = 1.0
+	var/id_tag = "default"
+	settagwhitelist = list("id_tag")
 	var/drive_range = 50 //this is mostly irrelevant since current mass drivers throw into space, but you could make a lower-range mass driver for interstation transport or something I guess.
 
+/obj/machinery/mass_driver/attackby(obj/item/weapon/W, mob/user as mob)
 
-	proc/drive(amount)
-		if(stat & (BROKEN|NOPOWER))
-			return
-		use_power(500)
-		var/O_limit
-		var/atom/target = get_edge_target_turf(src, dir)
-		for(var/atom/movable/O in loc)
-			if(!O.anchored||istype(O, /obj/mecha))//Mechs need their launch platforms.
-				O_limit++
-				if(O_limit >= 20)
-					for(var/mob/M in hearers(src, null))
-						M << "\blue The mass driver lets out a screech, it mustn't be able to handle any more items."
-					break
-				use_power(500)
-				spawn( 0 )
-					O.throw_at(target, drive_range * power, power)
-		flick("mass_driver1", src)
+	if(istype(W, /obj/item/device/multitool))
+		update_multitool_menu(user)
+		return 1
+
+	if(istype(W, /obj/item/weapon/screwdriver))
+		user << "You begin to unscrew the bolts off the [src]..."
+		playsound(get_turf(src), 'sound/items/Screwdriver.ogg', 50, 1)
+		if(do_after(user, 30))
+			var/obj/machinery/mass_driver_frame/F = new(get_turf(src))
+			F.dir = src.dir
+			F.anchored = 1
+			F.build = 4
+			F.update_icon()
+			del(src)
+		return 1
+
+	return ..()
+
+/obj/machinery/mass_driver/multitool_menu(var/mob/user, var/obj/item/device/multitool/P)
+	return {"
+	<ul>
+	<li>[format_tag("ID Tag","id_tag")]</li>
+	</ul>"}
+
+/obj/machinery/mass_driver/proc/drive(amount)
+	if(stat & (BROKEN|NOPOWER))
+		return
+	use_power(500*power)
+	var/O_limit = 0
+	var/atom/target = get_edge_target_turf(src, dir)
+	for(var/atom/movable/O in loc)
+		if(!O.anchored||istype(O, /obj/mecha))//Mechs need their launch platforms.
+			O_limit++
+			if(O_limit >= 20)//so no more than 20 items are sent at a time, probably for counter-lag purposes
+				break
+			use_power(500)
+			spawn()
+				var/coef = 1
+				if(emagged)
+					coef = 5
+				O.throw_at(target, drive_range * power * coef, power * coef)
+	flick("mass_driver1", src)
+	return
+
+/obj/machinery/mass_driver/emp_act(severity)
+	if(stat & (BROKEN|NOPOWER))
+		return
+	drive()
+	..(severity)
+
+/obj/machinery/mass_driver/emag_act(mob/user)
+	if(!emagged)
+		emagged = 1
+		user << "You hack the Mass Driver, radically increasing the force at which it'll throw things. Better not stand in its way."
+		return 1
+	return -1
+
+////////////////MASS BUMPER///////////////////
+
+/obj/machinery/mass_driver/bumper
+	name = "mass bumper"
+	desc = "Now you're here, now you're over there."
+	density = 1
+
+/obj/machinery/mass_driver/bumper/Bumped(M as mob|obj)
+	density = 0
+	step(M, get_dir(M,src))
+	spawn(1)
+		density = 1
+	drive()
+	return
+
+////////////////MASS DRIVER FRAME///////////////////
+
+/obj/machinery/mass_driver_frame
+	name = "mass driver frame"
+	icon = 'icons/obj/objects.dmi'
+	icon_state = "mass_driver_b0"
+	density = 0
+	anchored = 0
+	var/build = 0
+
+/obj/machinery/mass_driver_frame/attackby(var/obj/item/W as obj, var/mob/user as mob)
+	switch(build)
+		if(0) // Loose frame
+			if(istype(W, /obj/item/weapon/weldingtool))
+				var/obj/item/weapon/weldingtool/WT = W
+				if(!WT.remove_fuel(0, user))
+					user << "The welding tool must be on to complete this task."
+					return 1
+				playsound(get_turf(src), 'sound/items/Welder.ogg', 50, 1)
+				user << "You begin to cut the frame apart..."
+				if(do_after(user, 30) && (build == 0))
+					user << "<span class='notice'>You detach the plasteel sheets from each others.</span>"
+					new /obj/item/stack/sheet/plasteel(get_turf(src),3)
+					del(src)
+				return 1
+			if(istype(W, /obj/item/weapon/wrench))
+				user << "You begin to anchor \the [src] on the floor."
+				playsound(get_turf(src), 'sound/items/Ratchet.ogg', 50, 1)
+				if(do_after(user, 10) && (build == 0))
+					user << "<span class='notice'>You anchor \the [src]!</span>"
+					anchored = 1
+					build++
+					update_icon()
+				return 1
+		if(1) // Fixed to the floor
+			if(istype(W, /obj/item/weapon/wrench))
+				user << "You begin to de-anchor \the [src] from the floor."
+				playsound(get_turf(src), 'sound/items/Ratchet.ogg', 50, 1)
+				if(do_after(user, 10) && (build == 1))
+					build--
+					update_icon()
+					anchored = 0
+					user << "<span class='notice'>You de-anchored \the [src]!</span>"
+				return 1
+			if(istype(W, /obj/item/weapon/weldingtool))
+				var/obj/item/weapon/weldingtool/WT = W
+				if(!WT.remove_fuel(0, user))
+					user << "The welding tool must be on to complete this task."
+					return 1
+				playsound(get_turf(src), 'sound/items/Welder.ogg', 50, 1)
+				user << "You begin to weld \the [src] to the floor..."
+				if(do_after(user, 40) && (build == 1))
+					user << "<span class='notice'>You welded \the [src] to the floor.</span>"
+					build++
+					update_icon()
+				return 1
+		if(2) // Welded to the floor
+			if(istype(W, /obj/item/weapon/weldingtool))
+				var/obj/item/weapon/weldingtool/WT = W
+				if(!WT.remove_fuel(0, user))
+					user << "The welding tool must be on to complete this task."
+					return 1
+				playsound(get_turf(src), 'sound/items/Welder.ogg', 50, 1)
+				user << "You begin to unweld \the [src] to the floor..."
+				if(do_after(user, 40) && (build == 2))
+					user << "<span class='notice'>You unwelded \the [src] to the floor.</span>"
+					build--
+					update_icon()
+			if(istype(W, /obj/item/stack/cable_coil))
+				var/obj/item/stack/cable_coil/C=W
+				user << "You start adding cables to \the [src]..."
+				playsound(get_turf(src), 'sound/items/Deconstruct.ogg', 50, 1)
+				if(do_after(user, 20) && (C.amount >= 3) && (build == 2))
+					C.use(3)
+					user << "<span class='notice'>You've added cables to \the [src].</span>"
+					build++
+					update_icon()
+		if(3) // Wired
+			if(istype(W, /obj/item/weapon/wirecutters))
+				user << "You begin to remove the wiring from \the [src]."
+				if(do_after(user, 10) && (build == 3))
+					new /obj/item/stack/cable_coil(loc,3)
+					playsound(get_turf(src), 'sound/items/Wirecutter.ogg', 50, 1)
+					user << "<span class='notice'>You've removed the cables from \the [src].</span>"
+					build--
+					update_icon()
+				return 1
+			if(istype(W, /obj/item/stack/rods))
+				var/obj/item/stack/rods/R=W
+				user << "You begin to complete \the [src]..."
+				playsound(get_turf(src), 'sound/items/Deconstruct.ogg', 50, 1)
+				if(do_after(user, 20) && (R.amount >= 3) && (build == 3))
+					R.use(3)
+					user << "<span class='notice'>You've added the grille to \the [src].</span>"
+					build++
+					update_icon()
+				return 1
+		if(4) // Grille in place
+			if(istype(W, /obj/item/weapon/crowbar))
+				user << "You begin to pry off the grille from \the [src]..."
+				playsound(get_turf(src), 'sound/items/Crowbar.ogg', 50, 1)
+				if(do_after(user, 30) && (build == 4))
+					new /obj/item/stack/rods(loc,2)
+					build--
+					update_icon()
+				return 1
+			if(istype(W, /obj/item/weapon/screwdriver))
+				user << "You finalize the Mass Driver..."
+				playsound(get_turf(src), 'sound/items/Screwdriver.ogg', 50, 1)
+				var/obj/machinery/mass_driver/M = new(get_turf(src))
+				M.dir = src.dir
+				del(src)
+				return 1
+	..()
+
+/obj/machinery/mass_driver_frame/update_icon()
+	icon_state = "mass_driver_b[build]"
+
+/obj/machinery/mass_driver_frame/verb/rotate()
+	set category = "Object"
+	set name = "Rotate Frame"
+	set src in view(1)
+
+	if ( usr.stat || usr.restrained()  || (usr.status_flags & FAKEDEATH))
 		return
 
-	emp_act(severity)
-		if(stat & (BROKEN|NOPOWER))
-			return
-		drive()
-		..(severity)
+	src.dir = turn(src.dir, -90)
+	return

code/game/objects/items/devices/PDA/PDA.dm

@@ -736,7 +736,7 @@ var/global/list/obj/item/device/pda/PDAs = list()
 		if("Toggle Door")
 			if(cartridge && cartridge.access_remote_door)
 				for(var/obj/machinery/door/poddoor/M in world)
-					if(M.id == cartridge.remote_door_id)
+					if(M.id_tag == cartridge.remote_door_id)
 						if(M.density)
 							M.open()
 						else

code/game/objects/items/mountable_frames/driver_button.dm

@@ -0,0 +1,10 @@
+/obj/item/mounted/frame/driver_button
+	name = "mass driver button frame"
+	desc = "Used for repairing or building mass driver buttons"
+	icon = 'icons/obj/objects.dmi'
+	icon_state = "launcherbtt_frame"
+	mount_reqs = list("simfloor")
+
+/obj/item/mounted/frame/driver_button/do_build(turf/on_wall, mob/user)
+	new /obj/machinery/driver_button(get_turf(user), get_dir(user, on_wall))
+	qdel(src)

code/game/objects/items/stacks/sheets/sheet_types.dm

@@ -67,6 +67,8 @@ var/global/list/datum/stack_recipe/metal_recipes = list ( \
 		new/datum/stack_recipe("multi-tile airlock assembly", /obj/structure/door_assembly/multi_tile, 4, time = 50, one_per_turf = 1, on_floor = 1), \
 		), 4), \
 	null, \
+	new/datum/stack_recipe("mass driver button frame", /obj/item/mounted/frame/driver_button, 1, time = 50, one_per_turf = 0, on_floor = 1), \
+	null, \
 	new/datum/stack_recipe("grenade casing", /obj/item/weapon/grenade/chem_grenade), \
 	new/datum/stack_recipe("light fixture frame", /obj/item/mounted/frame/light_fixture, 2), \
 	new/datum/stack_recipe("small light fixture frame", /obj/item/mounted/frame/light_fixture/small, 1), \
@@ -113,6 +115,7 @@ var/global/list/datum/stack_recipe/plasteel_recipes = list ( \
 	new/datum/stack_recipe("AI core", /obj/structure/AIcore, 4, time = 50, one_per_turf = 1), \
 	new/datum/stack_recipe("Surgery Table", /obj/machinery/optable, 5, time = 50, one_per_turf = 1, on_floor = 1), \
 	new/datum/stack_recipe("Metal crate", /obj/structure/closet/crate, 10, time = 50, one_per_turf = 1), \
+	new/datum/stack_recipe("Mass Driver frame", /obj/machinery/mass_driver_frame, 3, time = 50, one_per_turf = 1), \
 //	new/datum/stack_recipe("RUST fuel assembly port frame", /obj/item/rust_fuel_assembly_port_frame, 12, time = 50, one_per_turf = 1), \
 //	new/datum/stack_recipe("RUST fuel compressor frame", /obj/item/rust_fuel_compressor_frame, 12, time = 50, one_per_turf = 1), \
 

code/modules/power/turbine.dm

@@ -218,7 +218,7 @@
 				compressor = C
 		doors = new /list()
 		for(var/obj/machinery/door/poddoor/P in machines)
-			if(P.id == id)
+			if(P.id_tag == id)
 				doors += P
 
 /*

code/modules/research/designs/machine_designs.dm

@@ -320,4 +320,14 @@
 	build_type = IMPRINTER
 	materials = list("$glass" = 1000, "sacid" = 20)
 	build_path = /obj/item/weapon/circuitboard/vendor
+	category = list("Misc. Machinery")
+
+/datum/design/pod
+	name = "Machine Board (Mass Driver and Pod Doors Control)"
+	desc = "Allows for the construction of circuit boards used to build a Mass Driver and Pod Doors Control."
+	id = "pod"
+	req_tech = list("programming" = 2,"engineering" = 4)
+	build_type = IMPRINTER
+	materials = list("$glass" = 2000, "sacid" = 20)
+	build_path = /obj/item/weapon/circuitboard/pod
 	category = list("Misc. Machinery")

code/modules/shuttles/shuttle_specops.dm

@@ -144,7 +144,7 @@
 	//Begin Marauder launchpad.
 	spawn(0)//So it parallel processes it.
 		for(var/obj/machinery/door/poddoor/M in special_ops)
-			switch(M.id)
+			switch(M.id_tag)
 				if("ASSAULT0")
 					spawn(10)//1 second delay between each.
 						M.open()
@@ -175,7 +175,7 @@
 		sleep(10)
 
 		for(var/obj/machinery/mass_driver/M in special_ops)
-			switch(M.id)
+			switch(M.id_tag)
 				if("ASSAULT0")
 					spawn(10)
 						M.drive()
@@ -192,7 +192,7 @@
 		sleep(50)//Doors remain open for 5 seconds.
 
 		for(var/obj/machinery/door/poddoor/M in special_ops)
-			switch(M.id)//Doors close at the same time.
+			switch(M.id_tag)//Doors close at the same time.
 				if("ASSAULT0")
 					spawn(0)
 						M.close()