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Yogstation/code/modules/power/apc.dm
Lucy 04f494fc24 RPEDs now work on APCs (#13384) 
* RPEDs now work on APCs

* The new cell is now recharged by the old cell

* Fix weird typo
2022-03-13 11:18:31 +00:00

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//update_state
#define UPSTATE_CELL_IN (1<<0)
#define UPSTATE_OPENED1 (1<<1)
#define UPSTATE_OPENED2 (1<<2)
#define UPSTATE_MAINT (1<<3)
#define UPSTATE_BROKE (1<<4)
#define UPSTATE_BLUESCREEN (1<<5)
#define UPSTATE_WIREEXP (1<<6)
#define UPSTATE_ALLGOOD (1<<7)
#define APC_RESET_EMP "emp"
//update_overlay
#define APC_UPOVERLAY_CHARGEING0 (1<<0)
#define APC_UPOVERLAY_CHARGEING1 (1<<1)
#define APC_UPOVERLAY_CHARGEING2 (1<<2)
#define APC_UPOVERLAY_EQUIPMENT0 (1<<3)
#define APC_UPOVERLAY_EQUIPMENT1 (1<<4)
#define APC_UPOVERLAY_EQUIPMENT2 (1<<5)
#define APC_UPOVERLAY_LIGHTING0 (1<<6)
#define APC_UPOVERLAY_LIGHTING1 (1<<7)
#define APC_UPOVERLAY_LIGHTING2 (1<<8)
#define APC_UPOVERLAY_ENVIRON0 (1<<9)
#define APC_UPOVERLAY_ENVIRON1 (1<<10)
#define APC_UPOVERLAY_ENVIRON2 (1<<11)
#define APC_UPOVERLAY_LOCKED (1<<12)
#define APC_UPOVERLAY_OPERATING (1<<13)
#define APC_ELECTRONICS_MISSING 0 // None
#define APC_ELECTRONICS_INSTALLED 1 // Installed but not secured
#define APC_ELECTRONICS_SECURED 2 // Installed and secured
#define APC_COVER_CLOSED 0
#define APC_COVER_OPENED 1
#define APC_COVER_REMOVED 2
#define APC_NOT_CHARGING 0
#define APC_CHARGING 1
#define APC_FULLY_CHARGED 2
// the Area Power Controller (APC), formerly Power Distribution Unit (PDU)
// one per area, needs wire connection to power network through a terminal
// controls power to devices in that area
// may be opened to change power cell
// three different channels (lighting/equipment/environ) - may each be set to on, off, or auto
/obj/machinery/power/apc
name = "area power controller"
desc = "A control terminal for the area's electrical systems."
icon_state = "apc0"
use_power = NO_POWER_USE
req_access = list(ACCESS_ENGINE_EQUIP) // Yogs -- changed to allow for use of req_one_access
max_integrity = 200
integrity_failure = 50
resistance_flags = FIRE_PROOF
interaction_flags_machine = INTERACT_MACHINE_WIRES_IF_OPEN | INTERACT_MACHINE_ALLOW_SILICON | INTERACT_MACHINE_OPEN_SILICON
works_with_rped_anyways = TRUE
FASTDMM_PROP(\
set_instance_vars(\
pixel_x = dir == EAST ? 24 : (dir == WEST ? -25 : INSTANCE_VAR_DEFAULT),\
pixel_y = dir == NORTH ? 23 : (dir == SOUTH ? -23 : INSTANCE_VAR_DEFAULT)\
),\
dir_amount = 4\
)
var/lon_range = 1.5
var/area/area
var/areastring = null
var/obj/item/stock_parts/cell/cell
var/start_charge = 90 // initial cell charge %
var/cell_type = /obj/item/stock_parts/cell/upgraded //Base cell has 2500 capacity. Enter the path of a different cell you want to use. cell determines charge rates, max capacity, ect. These can also be changed with other APC vars, but isn't recommended to minimize the risk of accidental usage of dirty editted APCs
var/opened = APC_COVER_CLOSED
var/shorted = 0
var/lighting = 3
var/equipment = 3
var/environ = 3
var/operating = TRUE
var/charging = APC_NOT_CHARGING
var/chargemode = 1
var/chargecount = 0
var/locked = TRUE
var/coverlocked = TRUE
var/aidisabled = 0
var/tdir = null
var/obj/machinery/power/terminal/terminal = null
var/lastused_light = 0
var/lastused_equip = 0
var/lastused_environ = 0
var/lastused_total = 0
var/main_status = 0
powernet = 0 // set so that APCs aren't found as powernet nodes //Hackish, Horrible, was like this before I changed it :(
var/malfhack = 0 //New var for my changes to AI malf. --NeoFite
var/mob/living/silicon/ai/malfai = null //See above --NeoFite
var/has_electronics = APC_ELECTRONICS_MISSING // 0 - none, 1 - plugged in, 2 - secured by screwdriver
var/overload = 1 //used for the Blackout malf module
var/beenhit = 0 // used for counting how many times it has been hit, used for Aliens at the moment
var/mob/living/silicon/ai/occupier = null
var/transfer_in_progress = FALSE //Is there an AI being transferred out of us?
var/obj/item/clockwork/integration_cog/integration_cog //Is there a cog siphoning power?
var/longtermpower = 10
var/auto_name = 0
var/failure_timer = 0
var/force_update = 0
var/emergency_lights = FALSE
var/nightshift_lights = FALSE
var/last_nightshift_switch = 0
var/update_state = -1
var/update_overlay = -1
var/icon_update_needed = FALSE
var/obj/machinery/computer/apc_control/remote_control = null
/obj/machinery/power/apc/unlocked
locked = FALSE
/obj/machinery/power/apc/syndicate //general syndicate access
req_access = list(ACCESS_SYNDICATE)
/obj/machinery/power/apc/away //general away mission access
req_access = list(ACCESS_AWAY_GENERAL)
/obj/machinery/power/apc/highcap/five_k
cell_type = /obj/item/stock_parts/cell/upgraded/plus
/obj/machinery/power/apc/highcap/ten_k
cell_type = /obj/item/stock_parts/cell/high
/obj/machinery/power/apc/highcap/fifteen_k
cell_type = /obj/item/stock_parts/cell/high/plus
/obj/machinery/power/apc/auto_name
auto_name = TRUE
/obj/machinery/power/apc/auto_name/north //Pixel offsets get overwritten on New()
dir = NORTH
pixel_y = 23
/obj/machinery/power/apc/auto_name/south
dir = SOUTH
pixel_y = -23
/obj/machinery/power/apc/auto_name/east
dir = EAST
pixel_x = 24
/obj/machinery/power/apc/auto_name/west
dir = WEST
pixel_x = -25
/obj/machinery/power/apc/get_cell()
return cell
/obj/machinery/power/apc/connect_to_network()
//Override because the APC does not directly connect to the network; it goes through a terminal.
//The terminal is what the power computer looks for anyway.
if(terminal)
terminal.connect_to_network()
/obj/machinery/power/apc/New(turf/loc, var/ndir, var/building=0, mob/user)
//if (!req_access)
//req_access = list(ACCESS_ENGINE_EQUIP) // Yogs -- Commented out to allow for use of req_one_access. Also this is just generally bad and the guy who wrote this doesn't get OOP
if (!armor)
armor = list("melee" = 20, "bullet" = 20, "laser" = 10, "energy" = 100, "bomb" = 30, "bio" = 100, "rad" = 100, "fire" = 90, "acid" = 50)
..()
GLOB.apcs_list += src
wires = new /datum/wires/apc(src)
// offset 24 pixels in direction of dir
// this allows the APC to be embedded in a wall, yet still inside an area
if (building)
setDir(ndir)
src.tdir = dir // to fix Vars bug
setDir(SOUTH)
if(auto_name)
name = "\improper [get_area(src)] APC"
switch(tdir)
if(NORTH)
if((pixel_y != initial(pixel_y)) && (pixel_y != 23))
log_mapping("APC: ([src]) at [AREACOORD(src)] with dir ([tdir] | [uppertext(dir2text(tdir))]) has pixel_y value ([pixel_y] - should be 23.)")
pixel_y = 23
if(SOUTH)
if((pixel_y != initial(pixel_y)) && (pixel_y != -23))
log_mapping("APC: ([src]) at [AREACOORD(src)] with dir ([tdir] | [uppertext(dir2text(tdir))]) has pixel_y value ([pixel_y] - should be -23.)")
pixel_y = -23
if(EAST)
if((pixel_y != initial(pixel_x)) && (pixel_x != 24))
log_mapping("APC: ([src]) at [AREACOORD(src)] with dir ([tdir] | [uppertext(dir2text(tdir))]) has pixel_x value ([pixel_x] - should be 24.)")
pixel_x = 24
if(WEST)
if((pixel_y != initial(pixel_x)) && (pixel_x != -25))
log_mapping("APC: ([src]) at [AREACOORD(src)] with dir ([tdir] | [uppertext(dir2text(tdir))]) has pixel_x value ([pixel_x] - should be -25.)")
pixel_x = -25
if (building)
if(user)
area = get_area(user)
else
area = get_area(src)
opened = APC_COVER_OPENED
operating = FALSE
name = "[area.name] APC"
stat |= MAINT
src.update_icon()
addtimer(CALLBACK(src, .proc/update), 5)
/obj/machinery/power/apc/Destroy()
GLOB.apcs_list -= src
if(malfai && operating)
malfai.malf_picker.processing_time = clamp(malfai.malf_picker.processing_time - 10,0,1000)
area.power_light = FALSE
area.power_equip = FALSE
area.power_environ = FALSE
area.power_change()
if(occupier)
malfvacate(1)
qdel(wires)
wires = null
if(cell)
qdel(cell)
if(terminal)
disconnect_terminal()
. = ..()
/obj/machinery/power/apc/handle_atom_del(atom/A)
if(A == cell)
cell = null
update_icon()
updateUsrDialog()
/obj/machinery/power/apc/proc/make_terminal()
// create a terminal object at the same position as original turf loc
// wires will attach to this
terminal = new/obj/machinery/power/terminal(src.loc)
terminal.setDir(tdir)
terminal.master = src
/obj/machinery/power/apc/Initialize(mapload)
. = ..()
if(!mapload)
return
has_electronics = APC_ELECTRONICS_SECURED
// is starting with a power cell installed, create it and set its charge level
if(cell_type)
cell = new cell_type
cell.charge = start_charge * cell.maxcharge / 100 // (convert percentage to actual value)
var/area/A = src.loc.loc
//if area isn't specified use current
if(areastring)
src.area = get_area_instance_from_text(areastring)
if(!src.area)
src.area = A
stack_trace("Bad areastring path for [src], [src.areastring]")
else if(isarea(A) && src.areastring == null)
src.area = A
update_icon()
make_terminal()
addtimer(CALLBACK(src, .proc/update), 5)
/obj/machinery/power/apc/examine(mob/user)
. = ..()
if(stat & BROKEN)
return
if(opened)
if(has_electronics && terminal)
. += "The cover is [opened==APC_COVER_REMOVED?"removed":"open"] and the power cell is [ cell ? "installed" : "missing"]."
else
. += {"It's [ !terminal ? "not" : "" ] wired up.\n
The electronics are[!has_electronics?"n't":""] installed."}
if(user.Adjacent(src) && integration_cog)
. += span_warning("[src]'s innards have been replaced by strange brass machinery!")
else
if (stat & MAINT)
. += "The cover is closed. Something is wrong with it. It doesn't work."
else if (malfhack)
. += "The cover is broken. It may be hard to force it open."
else
. += "The cover is closed."
if(integration_cog && is_servant_of_ratvar(user))
. += span_brass("There is an integration cog installed!")
. += span_notice("Alt-Click the APC to [ locked ? "unlock" : "lock"] the interface.")
if(issilicon(user))
. += span_notice("Ctrl-Click the APC to switch the breaker [ operating ? "off" : "on"].")
/obj/machinery/power/apc/exchange_parts(mob/user, obj/item/storage/part_replacer/W)
if(!istype(W))
return FALSE
if(!opened && !W.works_from_distance)
return FALSE
var/current_cell_rating = cell ? cell.get_part_rating() : -1
var/best_cell_rating = current_cell_rating
var/obj/item/stock_parts/cell/best_cell
for(var/C in W.contents)
var/obj/item/stock_parts/cell/cell = C
if (!cell || !istype(cell))
continue
var/cell_rating = cell.get_part_rating()
if (cell_rating > best_cell_rating || (cell_rating == best_cell_rating && cell.charge > best_cell.charge))
best_cell_rating = cell_rating
best_cell = cell
if (best_cell)
if (cell)
SEND_SIGNAL(W, COMSIG_TRY_STORAGE_INSERT, cell, null, null, TRUE)
to_chat(user, span_notice("[capitalize(cell.name)] replaced with [best_cell.name]."))
best_cell.forceMove(src)
var/amount_to_charge = min(best_cell.maxcharge - best_cell.charge, cell.charge)
if (cell.use(amount_to_charge))
best_cell.give(amount_to_charge)
cell = best_cell
W.play_rped_sound()
// update the APC icon to show the three base states
// also add overlays for indicator lights
/obj/machinery/power/apc/update_icon()
var/update = check_updates() //returns 0 if no need to update icons.
// 1 if we need to update the icon_state
// 2 if we need to update the overlays
if(!update)
icon_update_needed = FALSE
return
if(update & 1) // Updating the icon state
if(update_state & UPSTATE_ALLGOOD)
icon_state = "apc0"
else if(update_state & (UPSTATE_OPENED1|UPSTATE_OPENED2))
var/basestate = "apc[ cell ? "2" : "1" ]"
if(update_state & UPSTATE_OPENED1)
if(update_state & (UPSTATE_MAINT|UPSTATE_BROKE))
icon_state = "apcmaint" //disabled APC cannot hold cell
else
icon_state = basestate
else if(update_state & UPSTATE_OPENED2)
if (update_state & UPSTATE_BROKE || malfhack)
icon_state = "[basestate]-b-nocover"
else
icon_state = "[basestate]-nocover"
else if(update_state & UPSTATE_BROKE)
icon_state = "apc-b"
else if(update_state & UPSTATE_BLUESCREEN)
icon_state = "apcemag"
else if(update_state & UPSTATE_WIREEXP)
icon_state = "apcewires"
else if(update_state & UPSTATE_MAINT)
icon_state = "apc0"
if(!(update_state & UPSTATE_ALLGOOD))
SSvis_overlays.remove_vis_overlay(src, managed_vis_overlays)
if(update & 2)
SSvis_overlays.remove_vis_overlay(src, managed_vis_overlays)
if(!(stat & (BROKEN|MAINT)) && update_state & UPSTATE_ALLGOOD)
SSvis_overlays.add_vis_overlay(src, icon, "apcox-[locked]", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apcox-[locked]", layer, EMISSIVE_PLANE, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco3-[charging]", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco3-[charging]", layer, EMISSIVE_PLANE, dir)
if(operating)
SSvis_overlays.add_vis_overlay(src, icon, "apco0-[equipment]", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco0-[equipment]", layer, EMISSIVE_PLANE, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco1-[lighting]", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco1-[lighting]", layer, EMISSIVE_PLANE, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco2-[environ]", layer, plane, dir)
SSvis_overlays.add_vis_overlay(src, icon, "apco2-[environ]", layer, EMISSIVE_PLANE, dir)
// And now, separately for cleanness, the lighting changing
if(update_state & UPSTATE_ALLGOOD)
switch(charging)
if(APC_NOT_CHARGING)
light_color = LIGHT_COLOR_RED
if(APC_CHARGING)
light_color = LIGHT_COLOR_BLUE
if(APC_FULLY_CHARGED)
light_color = LIGHT_COLOR_GREEN
set_light(lon_range)
else if(update_state & UPSTATE_BLUESCREEN)
light_color = LIGHT_COLOR_BLUE
set_light(lon_range)
else
set_light(0)
icon_update_needed = FALSE
/obj/machinery/power/apc/proc/check_updates()
var/last_update_state = update_state
var/last_update_overlay = update_overlay
update_state = 0
update_overlay = 0
if(cell)
update_state |= UPSTATE_CELL_IN
if(stat & BROKEN)
update_state |= UPSTATE_BROKE
if(stat & MAINT)
update_state |= UPSTATE_MAINT
if(opened)
if(opened==APC_COVER_OPENED)
update_state |= UPSTATE_OPENED1
if(opened==APC_COVER_REMOVED)
update_state |= UPSTATE_OPENED2
else if(obj_flags & EMAGGED)
update_state |= UPSTATE_BLUESCREEN
else if(panel_open)
update_state |= UPSTATE_WIREEXP
if(update_state <= 1)
update_state |= UPSTATE_ALLGOOD
if(operating)
update_overlay |= APC_UPOVERLAY_OPERATING
if(update_state & UPSTATE_ALLGOOD)
if(locked)
update_overlay |= APC_UPOVERLAY_LOCKED
if(!charging)
update_overlay |= APC_UPOVERLAY_CHARGEING0
else if(charging == APC_CHARGING)
update_overlay |= APC_UPOVERLAY_CHARGEING1
else if(charging == APC_FULLY_CHARGED)
update_overlay |= APC_UPOVERLAY_CHARGEING2
if (!equipment)
update_overlay |= APC_UPOVERLAY_EQUIPMENT0
else if(equipment == 1)
update_overlay |= APC_UPOVERLAY_EQUIPMENT1
else if(equipment == 2)
update_overlay |= APC_UPOVERLAY_EQUIPMENT2
if(!lighting)
update_overlay |= APC_UPOVERLAY_LIGHTING0
else if(lighting == 1)
update_overlay |= APC_UPOVERLAY_LIGHTING1
else if(lighting == 2)
update_overlay |= APC_UPOVERLAY_LIGHTING2
if(!environ)
update_overlay |= APC_UPOVERLAY_ENVIRON0
else if(environ==1)
update_overlay |= APC_UPOVERLAY_ENVIRON1
else if(environ==2)
update_overlay |= APC_UPOVERLAY_ENVIRON2
var/results = 0
if(last_update_state == update_state && last_update_overlay == update_overlay)
return 0
if(last_update_state != update_state)
results += 1
if(last_update_overlay != update_overlay)
results += 2
return results
// Used in process so it doesn't update the icon too much
/obj/machinery/power/apc/proc/queue_icon_update()
icon_update_needed = TRUE
//attack with an item - open/close cover, insert cell, or (un)lock interface
/obj/machinery/power/apc/crowbar_act(mob/user, obj/item/W)
. = TRUE
if (opened)
if (has_electronics == APC_ELECTRONICS_INSTALLED)
if (terminal)
to_chat(user, span_warning("Disconnect the wires first!"))
return
W.play_tool_sound(src)
to_chat(user, span_notice("You attempt to remove the power control board...") )
if(W.use_tool(src, user, 50))
if (has_electronics == APC_ELECTRONICS_INSTALLED)
has_electronics = APC_ELECTRONICS_MISSING
if (stat & BROKEN)
user.visible_message(\
"[user.name] has broken the charred power control board inside [src.name]!", //Yogs -- Makes this message a bit more clear
span_notice("You break the charred power control board and remove the remains."),
span_italics("You hear a crack."))
return
else if (obj_flags & EMAGGED)
obj_flags &= ~EMAGGED
user.visible_message(\
"[user.name] has discarded a sparking power control board from [src.name]!", // Yogs -- Makes this message make more sense.
span_notice("You discard the emagged power control board."))
return
else if (malfhack)
user.visible_message(\
"[user.name] has discarded a strange-looking power control board from [src.name]!", //Yogs -- Makes this message make more sense.
span_notice("You discard the strangely programmed board."))
malfai = null
malfhack = 0
return
else
user.visible_message(\
"[user.name] has removed the power control board from [src.name]!",\
span_notice("You remove the power control board."))
new /obj/item/electronics/apc(loc)
return
else if(integration_cog)
user.visible_message(span_notice("[user] starts prying [integration_cog] from [src]..."), \
span_notice("You painstakingly start tearing [integration_cog] out of [src]'s guts..."))
W.play_tool_sound(src)
if(W.use_tool(src, user, 100))
user.visible_message(span_notice("[user] destroys [integration_cog] in [src]!"), \
span_notice("[integration_cog] comes free with a clank and snaps in two as the machinery returns to normal!"))
playsound(src, 'sound/items/deconstruct.ogg', 50, TRUE)
QDEL_NULL(integration_cog)
return
else if (opened!=APC_COVER_REMOVED)
opened = APC_COVER_CLOSED
coverlocked = TRUE //closing cover relocks it
update_icon()
return
else if (!(stat & BROKEN))
if(coverlocked && !(stat & MAINT)) // locked...
to_chat(user, span_warning("The cover is locked and cannot be opened!"))
return
else if (panel_open)
to_chat(user, span_warning("Exposed wires prevents you from opening it!"))
return
else
opened = APC_COVER_OPENED
update_icon()
return
/obj/machinery/power/apc/screwdriver_act(mob/living/user, obj/item/W)
if(..())
return TRUE
. = TRUE
if(opened)
if(cell)
user.visible_message("[user] removes \the [cell] from [src]!",span_notice("You remove \the [cell]."))
var/turf/T = get_turf(user)
cell.forceMove(T)
cell.update_icon()
cell = null
charging = APC_NOT_CHARGING
update_icon()
return
else
switch (has_electronics)
if (APC_ELECTRONICS_INSTALLED)
has_electronics = APC_ELECTRONICS_SECURED
stat &= ~MAINT
W.play_tool_sound(src)
to_chat(user, span_notice("You screw the circuit electronics into place."))
if (APC_ELECTRONICS_SECURED)
has_electronics = APC_ELECTRONICS_INSTALLED
stat |= MAINT
W.play_tool_sound(src)
to_chat(user, span_notice("You unfasten the electronics."))
else
to_chat(user, span_warning("There is nothing to secure!"))
return
update_icon()
else if(obj_flags & EMAGGED)
to_chat(user, span_warning("The interface is broken!"))
return
else
panel_open = !panel_open
to_chat(user, span_notice("The wires have been [panel_open ? "exposed" : "unexposed"]."))
update_icon()
/obj/machinery/power/apc/wirecutter_act(mob/living/user, obj/item/W)
if (terminal && opened)
terminal.dismantle(user, W)
return TRUE
/obj/machinery/power/apc/welder_act(mob/living/user, obj/item/W)
if (opened && !has_electronics && !terminal)
if(!W.tool_start_check(user, amount=3))
return
user.visible_message("[user.name] welds [src].", \
span_notice("You start welding the APC frame..."), \
span_italics("You hear welding."))
if(W.use_tool(src, user, 50, volume=50, amount=3))
if ((stat & BROKEN) || opened==APC_COVER_REMOVED)
new /obj/item/stack/sheet/metal(loc)
user.visible_message(\
"[user.name] has cut [src] apart with [W].",\
span_notice("You disassembled the broken APC frame."))
else
new /obj/item/wallframe/apc(loc)
user.visible_message(\
"[user.name] has cut [src] from the wall with [W].",\
span_notice("You cut the APC frame from the wall."))
qdel(src)
return TRUE
/obj/machinery/power/apc/attackby(obj/item/W, mob/living/user, params)
if(issilicon(user) && get_dist(src,user)>1)
return attack_hand(user)
if (istype(W, /obj/item/stock_parts/cell) && opened)
if(cell)
to_chat(user, span_warning("There is a power cell already installed!"))
return
else
if (stat & MAINT)
to_chat(user, span_warning("There is no connector for your power cell!"))
return
if(!user.transferItemToLoc(W, src))
return
cell = W
user.visible_message(\
"[user.name] has inserted the power cell to [src.name]!",\
span_notice("You insert the power cell."))
chargecount = 0
update_icon()
else if (W.GetID())
togglelock(user)
else if (istype(W, /obj/item/stack/cable_coil) && opened)
var/turf/host_turf = get_turf(src)
if(!host_turf)
CRASH("attackby on APC when it's not on a turf")
if (host_turf.intact)
to_chat(user, span_warning("You must remove the floor plating in front of the APC first!"))
return
else if (terminal)
to_chat(user, span_warning("This APC is already wired!"))
return
else if (!has_electronics)
to_chat(user, span_warning("There is nothing to wire!"))
return
var/obj/item/stack/cable_coil/C = W
if(C.get_amount() < 10)
to_chat(user, span_warning("You need ten lengths of cable for APC!"))
return
user.visible_message("[user.name] adds cables to the APC frame.", \
span_notice("You start adding cables to the APC frame..."))
playsound(src.loc, 'sound/items/deconstruct.ogg', 50, 1)
if(do_after(user, 2 SECONDS, target = src))
if (C.get_amount() < 10 || !C)
return
if (C.get_amount() >= 10 && !terminal && opened && has_electronics)
var/turf/T = get_turf(src)
var/obj/structure/cable/N = T.get_cable_node()
if (prob(50) && electrocute_mob(usr, N, N, 1, TRUE))
do_sparks(5, TRUE, src)
return
C.use(10)
to_chat(user, span_notice("You add cables to the APC frame."))
make_terminal()
terminal.connect_to_network()
else if (istype(W, /obj/item/electronics/apc) && opened)
if (has_electronics)
to_chat(user, span_warning("There is already a board inside the [src]!"))
return
else if (stat & BROKEN)
to_chat(user, span_warning("You cannot put the board inside, the frame is damaged!"))
return
user.visible_message("[user.name] inserts the power control board into [src].", \
span_notice("You start to insert the power control board into the frame..."))
playsound(src.loc, 'sound/items/deconstruct.ogg', 50, 1)
if(do_after(user, 1 SECONDS, target = src))
if(!has_electronics)
has_electronics = APC_ELECTRONICS_INSTALLED
locked = FALSE
to_chat(user, span_notice("You place the power control board inside the frame."))
qdel(W)
else if(istype(W, /obj/item/electroadaptive_pseudocircuit) && opened)
var/obj/item/electroadaptive_pseudocircuit/P = W
if(!has_electronics)
if(stat & BROKEN)
to_chat(user, span_warning("[src]'s frame is too damaged to support a circuit."))
return
if(!P.adapt_circuit(user, 50))
return
user.visible_message(span_notice("[user] fabricates a circuit and places it into [src]."), \
span_notice("You adapt a power control board and click it into place in [src]'s guts."))
has_electronics = APC_ELECTRONICS_INSTALLED
locked = FALSE
else if(!cell)
if(stat & MAINT)
to_chat(user, span_warning("There's no connector for a power cell."))
return
if(!P.adapt_circuit(user, 500))
return
var/obj/item/stock_parts/cell/crap/empty/C = new(src)
C.forceMove(src)
cell = C
chargecount = 0
user.visible_message(span_notice("[user] fabricates a weak power cell and places it into [src]."), \
span_warning("Your [P.name] whirrs with strain as you create a weak power cell and place it into [src]!"))
update_icon()
else
to_chat(user, span_warning("[src] has both electronics and a cell."))
return
else if (istype(W, /obj/item/wallframe/apc) && opened)
if (!(stat & BROKEN || opened==APC_COVER_REMOVED || obj_integrity < max_integrity)) // There is nothing to repair
to_chat(user, span_warning("You found no reason for repairing this APC"))
return
if (!(stat & BROKEN) && opened==APC_COVER_REMOVED) // Cover is the only thing broken, we do not need to remove elctronicks to replace cover
user.visible_message("[user.name] replaces missing APC's cover.",\
span_notice("You begin to replace APC's cover..."))
if(do_after(user, 2 SECONDS, target = src)) // replacing cover is quicker than replacing whole frame
to_chat(user, span_notice("You replace missing APC's cover."))
qdel(W)
opened = APC_COVER_OPENED
update_icon()
return
if (has_electronics)
to_chat(user, span_warning("You cannot repair this APC until you remove the electronics still inside!"))
return
user.visible_message("[user.name] replaces the damaged APC frame with a new one.",\
span_notice("You begin to replace the damaged APC frame..."))
if(do_after(user, 5 SECONDS, target = src))
to_chat(user, span_notice("You replace the damaged APC frame with a new one."))
qdel(W)
stat &= ~BROKEN
obj_integrity = max_integrity
if (opened==APC_COVER_REMOVED)
opened = APC_COVER_OPENED
update_icon()
else if(istype(W, /obj/item/clockwork/integration_cog) && is_servant_of_ratvar(user))
if(integration_cog)
to_chat(user, span_warning("This APC already has a cog."))
return
if(!opened)
user.visible_message(span_warning("[user] slices [src]'s cover lock, and it swings wide open!"), \
span_alloy("You slice [src]'s cover lock apart with [W], and the cover swings open."))
opened = APC_COVER_OPENED
update_icon()
else
user.visible_message(span_warning("[user] presses [W] into [src]!"), \
span_alloy("You hold [W] in place within [src], and it slowly begins to warm up..."))
playsound(src, 'sound/machines/click.ogg', 50, TRUE)
if(!do_after(user, 70, target = src))
return
user.visible_message(span_warning("[user] installs [W] in [src]!"), \
"[span_alloy("Replicant alloy rapidly covers the APC's innards, replacing the machinery.")]<br>\
[span_brass("This APC will now passively provide power for the cult!")]")
playsound(user, 'sound/machines/clockcult/integration_cog_install.ogg', 50, TRUE)
user.transferItemToLoc(W, src)
integration_cog = W
START_PROCESSING(SSfastprocess, W)
playsound(src, 'sound/machines/clockcult/steam_whoosh.ogg', 50, FALSE)
opened = APC_COVER_CLOSED
locked = FALSE
update_icon()
return
else if(panel_open && !opened && is_wire_tool(W))
wires.interact(user)
else
return ..()
/obj/machinery/power/apc/AltClick(mob/user)
..()
if(!user.canUseTopic(src, !issilicon(user)) || !isturf(loc))
return
else
togglelock(user)
/obj/machinery/power/apc/rcd_vals(mob/user, obj/item/construction/rcd/the_rcd)
if(the_rcd.upgrade & RCD_UPGRADE_SIMPLE_CIRCUITS)
if(!has_electronics)
if(stat & BROKEN)
to_chat(user, span_warning("[src]'s frame is too damaged to support a circuit."))
return FALSE
return list("mode" = RCD_UPGRADE_SIMPLE_CIRCUITS, "delay" = 20, "cost" = 1)
else if(!cell)
if(stat & MAINT)
to_chat(user, span_warning("There's no connector for a power cell."))
return FALSE
return list("mode" = RCD_UPGRADE_SIMPLE_CIRCUITS, "delay" = 50, "cost" = 10) //16 for a wall
else
to_chat(user, span_warning("[src] has both electronics and a cell."))
return FALSE
return FALSE
/obj/machinery/power/apc/rcd_act(mob/user, obj/item/construction/rcd/the_rcd, passed_mode)
switch(passed_mode)
if(RCD_UPGRADE_SIMPLE_CIRCUITS)
if(!has_electronics)
if(stat & BROKEN)
to_chat(user, span_warning("[src]'s frame is too damaged to support a circuit."))
return
user.visible_message(span_notice("[user] fabricates a circuit and places it into [src]."), \
span_notice("You adapt a power control board and click it into place in [src]'s guts."))
has_electronics = TRUE
locked = TRUE
return TRUE
else if(!cell)
if(stat & MAINT)
to_chat(user, span_warning("There's no connector for a power cell."))
return FALSE
var/obj/item/stock_parts/cell/crap/empty/C = new(src)
C.forceMove(src)
cell = C
chargecount = 0
user.visible_message(span_notice("[user] fabricates a weak power cell and places it into [src]."), \
span_warning("Your [the_rcd.name] whirrs with strain as you create a weak power cell and place it into [src]!"))
update_icon()
return TRUE
else
to_chat(user, span_warning("[src] has both electronics and a cell."))
return FALSE
return FALSE
/obj/machinery/power/apc/proc/togglelock(mob/living/user)
if(obj_flags & EMAGGED)
to_chat(user, span_warning("The interface is broken!"))
else if(opened)
to_chat(user, span_warning("You must close the cover to swipe an ID card!"))
else if(panel_open)
to_chat(user, span_warning("You must close the panel!"))
else if(stat & (BROKEN|MAINT))
to_chat(user, span_warning("Nothing happens!"))
else
if(allowed(usr) && !wires.is_cut(WIRE_IDSCAN) && !malfhack)
locked = !locked
to_chat(user, span_notice("You [ locked ? "lock" : "unlock"] the APC interface."))
update_icon()
updateUsrDialog()
else
to_chat(user, span_warning("Access denied."))
/obj/machinery/power/apc/proc/toggle_nightshift_lights(mob/living/user)
if(last_nightshift_switch > world.time - 100) //~10 seconds between each toggle to prevent spamming
to_chat(usr, span_warning("[src]'s night lighting circuit breaker is still cycling!"))
return
last_nightshift_switch = world.time
set_nightshift(!nightshift_lights)
/obj/machinery/power/apc/run_obj_armor(damage_amount, damage_type, damage_flag = 0, attack_dir)
if(damage_flag == "melee" && damage_amount < 10 && (!(stat & BROKEN) || malfai))
return 0
. = ..()
/obj/machinery/power/apc/obj_break(damage_flag)
. = ..()
if(.)
set_broken()
/obj/machinery/power/apc/deconstruct(disassembled = TRUE)
if(!(flags_1 & NODECONSTRUCT_1))
if(!(stat & BROKEN))
set_broken()
if(opened != APC_COVER_REMOVED)
opened = APC_COVER_REMOVED
coverlocked = FALSE
visible_message(span_warning("The APC cover is knocked down!"))
update_icon()
/obj/machinery/power/apc/emag_act(mob/user)
if(!(obj_flags & EMAGGED) && !malfhack)
if(opened)
to_chat(user, span_warning("You must close the cover to swipe an ID card!"))
else if(panel_open)
to_chat(user, span_warning("You must close the panel first!"))
else if(stat & (BROKEN|MAINT))
to_chat(user, span_warning("Nothing happens!"))
else
flick("apc-spark", src)
playsound(src, "sparks", 75, 1)
obj_flags |= EMAGGED
locked = FALSE
to_chat(user, span_notice("You emag the APC interface."))
update_icon()
// attack with hand - remove cell (if cover open) or interact with the APC
/obj/machinery/power/apc/attack_hand(mob/user)
. = ..()
if(.)
return
if(opened && (!issilicon(user)))
if(cell)
user.visible_message("[user] removes \the [cell] from [src]!",span_notice("You remove \the [cell]."))
user.put_in_hands(cell)
cell.update_icon()
src.cell = null
charging = APC_NOT_CHARGING
src.update_icon()
return
if((stat & MAINT) && !opened) //no board; no interface
return
/obj/machinery/power/apc/ui_interact(mob/user, datum/tgui/ui)
ui = SStgui.try_update_ui(user, src, ui)
if(!ui)
ui = new(user, src, "Apc", name)
ui.open()
/obj/machinery/power/apc/ui_data(mob/user)
var/list/data = list(
"locked" = locked && !(integration_cog && is_servant_of_ratvar(user)),
"failTime" = failure_timer,
"isOperating" = operating,
"externalPower" = main_status,
"powerCellStatus" = cell ? cell.percent() : null,
"chargeMode" = chargemode,
"chargingStatus" = charging,
"totalLoad" = DisplayPower(lastused_total),
"coverLocked" = coverlocked,
"siliconUser" = user.has_unlimited_silicon_privilege || user.using_power_flow_console(),
"malfStatus" = get_malf_status(user),
"emergencyLights" = !emergency_lights,
"nightshiftLights" = nightshift_lights,
"powerChannels" = list(
list(
"title" = "Equipment",
"powerLoad" = DisplayPower(lastused_equip),
"status" = equipment,
"topicParams" = list(
"auto" = list("eqp" = 3),
"on" = list("eqp" = 2),
"off" = list("eqp" = 1)
)
),
list(
"title" = "Lighting",
"powerLoad" = DisplayPower(lastused_light),
"status" = lighting,
"topicParams" = list(
"auto" = list("lgt" = 3),
"on" = list("lgt" = 2),
"off" = list("lgt" = 1)
)
),
list(
"title" = "Environment",
"powerLoad" = DisplayPower(lastused_environ),
"status" = environ,
"topicParams" = list(
"auto" = list("env" = 3),
"on" = list("env" = 2),
"off" = list("env" = 1)
)
)
)
)
return data
/obj/machinery/power/apc/proc/get_malf_status(mob/living/silicon/ai/malf)
if(istype(malf) && malf.malf_picker)
if(malfai == (malf.parent || malf))
if(occupier == malf)
return 3 // 3 = User is shunted in this APC
else if(istype(malf.loc, /obj/machinery/power/apc))
return 4 // 4 = User is shunted in another APC
else
return 2 // 2 = APC hacked by user, and user is in its core.
else
return 1 // 1 = APC not hacked.
else
return 0 // 0 = User is not a Malf AI
/obj/machinery/power/apc/proc/report()
return "[area.name] : [equipment]/[lighting]/[environ] ([lastused_equip+lastused_light+lastused_environ]) : [cell? cell.percent() : "N/C"] ([charging])"
/obj/machinery/power/apc/proc/update()
if(operating && !shorted && !failure_timer)
area.power_light = (lighting > 1)
area.power_equip = (equipment > 1)
area.power_environ = (environ > 1)
else
area.power_light = FALSE
area.power_equip = FALSE
area.power_environ = FALSE
area.power_change()
/obj/machinery/power/apc/proc/can_use(mob/user, loud = 0) //used by attack_hand() and Topic()
if(IsAdminGhost(user))
return TRUE
if(user.has_unlimited_silicon_privilege)
var/mob/living/silicon/ai/AI = user
var/mob/living/silicon/robot/robot = user
if ( \
src.aidisabled || \
malfhack && istype(malfai) && \
( \
(istype(AI) && (malfai!=AI && malfai != AI.parent)) || \
(istype(robot) && (robot in malfai.connected_robots)) \
) \
)
if(!loud)
to_chat(user, span_danger("\The [src] has eee disabled!"))
return FALSE
return TRUE
/obj/machinery/power/apc/can_interact(mob/user)
. = ..()
if (!. && !QDELETED(remote_control))
. = remote_control.can_interact(user)
/obj/machinery/power/apc/ui_status(mob/user)
. = ..()
if (!QDELETED(remote_control) && user == remote_control.operator)
. = UI_INTERACTIVE
/obj/machinery/power/apc/ui_act(action, params)
if(..() || !can_use(usr, 1) || (locked && !usr.has_unlimited_silicon_privilege && !failure_timer && action != "toggle_nightshift" && !(integration_cog && (is_servant_of_ratvar(usr)))))
return
switch(action)
if("lock")
if(usr.has_unlimited_silicon_privilege)
if((obj_flags & EMAGGED) || (stat & (BROKEN|MAINT)))
to_chat(usr, "The APC does not respond to the command.")
else
locked = !locked
update_icon()
. = TRUE
if("cover")
coverlocked = !coverlocked
. = TRUE
if("breaker")
toggle_breaker(usr)
. = TRUE
if("toggle_nightshift")
toggle_nightshift_lights()
. = TRUE
if("charge")
chargemode = !chargemode
if(!chargemode)
charging = APC_NOT_CHARGING
update_icon()
. = TRUE
if("channel")
if(params["eqp"])
equipment = setsubsystem(text2num(params["eqp"]))
update_icon()
update()
else if(params["lgt"])
lighting = setsubsystem(text2num(params["lgt"]))
update_icon()
update()
else if(params["env"])
environ = setsubsystem(text2num(params["env"]))
update_icon()
update()
. = TRUE
if("overload")
if(usr.has_unlimited_silicon_privilege)
overload_lighting()
. = TRUE
if("hack")
if(get_malf_status(usr))
malfhack(usr)
if("occupy")
if(get_malf_status(usr))
malfoccupy(usr)
if("deoccupy")
if(get_malf_status(usr))
malfvacate()
if("reboot")
failure_timer = 0
update_icon()
update()
if("emergency_lighting")
emergency_lights = !emergency_lights
for(var/obj/machinery/light/L in area)
if(!initial(L.no_emergency)) //If there was an override set on creation, keep that override
L.no_emergency = emergency_lights
INVOKE_ASYNC(L, /obj/machinery/light/.proc/update, FALSE)
CHECK_TICK
return 1
/obj/machinery/power/apc/proc/toggle_breaker(mob/user)
if(!is_operational() || failure_timer)
return
operating = !operating
add_hiddenprint(user)
log_combat(user, src, "turned [operating ? "on" : "off"]")
update()
update_icon()
/obj/machinery/power/apc/proc/malfhack(mob/living/silicon/ai/malf)
if(!istype(malf))
return
if(get_malf_status(malf) != 1)
return
if(malf.malfhacking)
to_chat(malf, "You are already hacking an APC.")
return
to_chat(malf, "Beginning override of APC systems. This takes some time, and you cannot perform other actions during the process.")
malf.malfhack = src
malf.malfhacking = addtimer(CALLBACK(malf, /mob/living/silicon/ai/.proc/malfhacked, src), 300, TIMER_STOPPABLE)
var/obj/screen/alert/hackingapc/A
A = malf.throw_alert("hackingapc", /obj/screen/alert/hackingapc)
A.target = src
/obj/machinery/power/apc/proc/malfoccupy(mob/living/silicon/ai/malf)
if(!istype(malf))
return
if(istype(malf.loc, /obj/machinery/power/apc)) // Already in an APC
to_chat(malf, span_warning("You must evacuate your current APC first!"))
return
if(!malf.can_shunt)
to_chat(malf, span_warning("You cannot shunt!"))
return
if(!is_station_level(z))
return
if(alert("Are you sure you want to shunt into this APC?", "Confirm Shunt", "Yes", "No") != "Yes")
return
occupier = new /mob/living/silicon/ai(src, malf.laws, malf , TRUE) //DEAR GOD WHY? //IKR????
occupier.adjustOxyLoss(malf.getOxyLoss())
if(!findtext(occupier.name, "APC Copy"))
occupier.name = "[malf.name] APC Copy"
if(malf.parent)
occupier.parent = malf.parent
else
occupier.parent = malf
malf.shunted = TRUE
QDEL_NULL(occupier.builtInCamera)
occupier.eyeobj.name = "[occupier.name] (AI Eye)"
if(malf.parent)
qdel(malf)
add_verb(occupier, /mob/living/silicon/ai/proc/corereturn)
occupier.cancel_camera()
/obj/machinery/power/apc/proc/malfvacate(forced)
if(!occupier)
return
if(occupier.parent && occupier.parent.stat != DEAD)
occupier.mind.transfer_to(occupier.parent)
occupier.parent.shunted = 0
occupier.parent.setOxyLoss(occupier.getOxyLoss())
occupier.parent.cancel_camera()
remove_verb(occupier.parent, /mob/living/silicon/ai/proc/corereturn)
qdel(occupier)
else
to_chat(occupier, span_danger("Primary core damaged, unable to return core processes."))
if(forced)
occupier.forceMove(drop_location())
occupier.death()
occupier.gib()
for(var/obj/item/pinpointer/nuke/P in GLOB.pinpointer_list)
P.switch_mode_to(TRACK_NUKE_DISK) //Pinpointers go back to tracking the nuke disk
P.alert = FALSE
/obj/machinery/power/apc/transfer_ai(interaction, mob/user, mob/living/silicon/ai/AI, obj/item/aicard/card)
if(card.AI)
to_chat(user, span_warning("[card] is already occupied!"))
return
if(!occupier)
to_chat(user, span_warning("There's nothing in [src] to transfer!"))
return
if(!occupier.mind || !occupier.client)
to_chat(user, span_warning("[occupier] is either inactive or destroyed!"))
return
if(!occupier.parent.stat)
to_chat(user, span_warning("[occupier] is refusing all attempts at transfer!") )
return
if(transfer_in_progress)
to_chat(user, span_warning("There's already a transfer in progress!"))
return
if(interaction != AI_TRANS_TO_CARD || occupier.stat)
return
var/turf/T = get_turf(user)
if(!T)
return
transfer_in_progress = TRUE
user.visible_message(span_notice("[user] slots [card] into [src]..."), span_notice("Transfer process initiated. Sending request for AI approval..."))
playsound(src, 'sound/machines/click.ogg', 50, 1)
SEND_SOUND(occupier, sound('sound/misc/notice2.ogg')) //To alert the AI that someone's trying to card them if they're tabbed out
if(alert(occupier, "[user] is attempting to transfer you to \a [card.name]. Do you consent to this?", "APC Transfer", "Yes - Transfer Me", "No - Keep Me Here") == "No - Keep Me Here")
to_chat(user, span_danger("AI denied transfer request. Process terminated."))
playsound(src, 'sound/machines/buzz-sigh.ogg', 50, 1)
transfer_in_progress = FALSE
return
if(user.loc != T)
to_chat(user, span_danger("Location changed. Process terminated."))
to_chat(occupier, span_warning("[user] moved away! Transfer canceled."))
transfer_in_progress = FALSE
return
to_chat(user, span_notice("AI accepted request. Transferring stored intelligence to [card]..."))
to_chat(occupier, span_notice("Transfer starting. You will be moved to [card] shortly."))
if(!do_after(user, 5 SECONDS, target = src))
to_chat(occupier, span_warning("[user] was interrupted! Transfer canceled."))
transfer_in_progress = FALSE
return
if(!occupier || !card)
transfer_in_progress = FALSE
return
user.visible_message(span_notice("[user] transfers [occupier] to [card]!"), span_notice("Transfer complete! [occupier] is now stored in [card]."))
to_chat(occupier, span_notice("Transfer complete! You've been stored in [user]'s [card.name]."))
occupier.forceMove(card)
card.AI = occupier
occupier.parent.shunted = FALSE
occupier.cancel_camera()
occupier = null
transfer_in_progress = FALSE
return
/obj/machinery/power/apc/surplus()
if(terminal)
return terminal.surplus()
else
return 0
/obj/machinery/power/apc/add_load(amount)
if(terminal && terminal.powernet)
terminal.add_load(amount)
/obj/machinery/power/apc/avail()
if(terminal)
return terminal.avail()
else
return 0
/obj/machinery/power/apc/process()
if(icon_update_needed)
update_icon()
if(stat & (BROKEN|MAINT))
return
if(!area.requires_power)
return
if(failure_timer)
update()
queue_icon_update()
failure_timer--
force_update = 1
return
lastused_light = area.usage(STATIC_LIGHT)
lastused_light += area.usage(LIGHT)
lastused_equip = area.usage(EQUIP)
lastused_equip += area.usage(STATIC_EQUIP)
lastused_environ = area.usage(ENVIRON)
lastused_environ += area.usage(STATIC_ENVIRON)
area.clear_usage()
lastused_total = lastused_light + lastused_equip + lastused_environ
//store states to update icon if any change
var/last_lt = lighting
var/last_eq = equipment
var/last_en = environ
var/last_ch = charging
var/excess = surplus()
if(!src.avail())
main_status = 0
else if(excess < 0)
main_status = 1
else
main_status = 2
if(cell && !shorted)
// draw power from cell as before to power the area
var/cellused = min(cell.charge, GLOB.CELLRATE * lastused_total) // clamp deduction to a max, amount left in cell
cell.use(cellused)
if(excess > lastused_total) // if power excess recharge the cell
// by the same amount just used
cell.give(cellused)
add_load(cellused/GLOB.CELLRATE) // add the load used to recharge the cell
else // no excess, and not enough per-apc
if((cell.charge/GLOB.CELLRATE + excess) >= lastused_total) // can we draw enough from cell+grid to cover last usage?
cell.charge = min(cell.maxcharge, cell.charge + GLOB.CELLRATE * excess) //recharge with what we can
add_load(excess) // so draw what we can from the grid
charging = APC_NOT_CHARGING
else // not enough power available to run the last tick!
charging = APC_NOT_CHARGING
chargecount = 0
// This turns everything off in the case that there is still a charge left on the battery, just not enough to run the room.
equipment = autoset(equipment, 0)
lighting = autoset(lighting, 0)
environ = autoset(environ, 0)
// set channels depending on how much charge we have left
// Allow the APC to operate as normal if the cell can charge
if(charging && longtermpower < 10)
longtermpower += 1
else if(longtermpower > -10)
longtermpower -= 2
if(cell.charge <= 0) // zero charge, turn all off
equipment = autoset(equipment, 0)
lighting = autoset(lighting, 0)
environ = autoset(environ, 0)
area.poweralert(0, src)
else if(cell.percent() < 15 && longtermpower < 0) // <15%, turn off lighting & equipment
equipment = autoset(equipment, 2)
lighting = autoset(lighting, 2)
environ = autoset(environ, 1)
area.poweralert(0, src)
else if(cell.percent() < 30 && longtermpower < 0) // <30%, turn off equipment
equipment = autoset(equipment, 2)
lighting = autoset(lighting, 1)
environ = autoset(environ, 1)
area.poweralert(0, src)
else // otherwise all can be on
equipment = autoset(equipment, 1)
lighting = autoset(lighting, 1)
environ = autoset(environ, 1)
area.poweralert(1, src)
if(cell.percent() > 75)
area.poweralert(1, src)
// now trickle-charge the cell
if(chargemode && charging == APC_CHARGING && operating)
if(excess > 0) // check to make sure we have enough to charge
// Max charge is capped to % per second constant
var/ch = min(excess*GLOB.CELLRATE, cell.maxcharge*GLOB.CHARGELEVEL)
add_load(ch/GLOB.CELLRATE) // Removes the power we're taking from the grid
cell.give(ch) // actually recharge the cell
else
charging = APC_NOT_CHARGING // stop charging
chargecount = 0
// show cell as fully charged if so
if(cell.charge >= cell.maxcharge)
cell.charge = cell.maxcharge
charging = APC_FULLY_CHARGED
if(chargemode)
if(!charging)
if(excess > cell.maxcharge*GLOB.CHARGELEVEL)
chargecount++
else
chargecount = 0
if(chargecount == 10)
chargecount = 0
charging = APC_CHARGING
else // chargemode off
charging = 0
chargecount = 0
else // no cell, switch everything off
charging = APC_NOT_CHARGING
chargecount = 0
equipment = autoset(equipment, 0)
lighting = autoset(lighting, 0)
environ = autoset(environ, 0)
area.poweralert(0, src)
// update icon & area power if anything changed
if(last_lt != lighting || last_eq != equipment || last_en != environ || force_update)
force_update = 0
queue_icon_update()
update()
else if (last_ch != charging)
queue_icon_update()
// val 0=off, 1=off(auto) 2=on 3=on(auto)
// on 0=off, 1=on, 2=autooff
/obj/machinery/power/apc/proc/autoset(val, on)
if(on==0)
if(val==2) // if on, return off
return 0
else if(val==3) // if auto-on, return auto-off
return 1
else if(on==1)
if(val==1) // if auto-off, return auto-on
return 3
else if(on==2)
if(val==3) // if auto-on, return auto-off
return 1
return val
/obj/machinery/power/apc/proc/reset(wire)
switch(wire)
if(WIRE_IDSCAN)
locked = TRUE
if(WIRE_POWER1, WIRE_POWER2)
if(!wires.is_cut(WIRE_POWER1) && !wires.is_cut(WIRE_POWER2))
shorted = FALSE
if(WIRE_AI)
if(!wires.is_cut(WIRE_AI))
aidisabled = FALSE
if(APC_RESET_EMP)
equipment = 3
environ = 3
update_icon()
update()
// damage and destruction acts
/obj/machinery/power/apc/emp_act(severity)
. = ..()
if (!(. & EMP_PROTECT_CONTENTS))
if(cell)
cell.emp_act(severity)
if(occupier)
occupier.emp_act(severity)
if(. & EMP_PROTECT_SELF)
return
lighting = 0
equipment = 0
environ = 0
update_icon()
update()
addtimer(CALLBACK(src, .proc/reset, APC_RESET_EMP), 600)
/obj/machinery/power/apc/blob_act(obj/structure/blob/B)
set_broken()
/obj/machinery/power/apc/disconnect_terminal()
if(terminal)
terminal.master = null
terminal = null
/obj/machinery/power/apc/proc/set_broken()
if(malfai && operating)
malfai.malf_picker.processing_time = clamp(malfai.malf_picker.processing_time - 10,0,1000)
operating = FALSE
obj_break()
if(occupier)
malfvacate(1)
update()
// overload all the lights in this APC area
/obj/machinery/power/apc/proc/overload_lighting()
if(/* !get_connection() || */ !operating || shorted)
return
if( cell && cell.charge>=20)
cell.use(20)
INVOKE_ASYNC(src, .proc/break_lights)
/obj/machinery/power/apc/proc/break_lights()
for(var/obj/machinery/light/L in area)
L.on = TRUE
L.break_light_tube()
L.on = FALSE
stoplag()
/obj/machinery/power/apc/proc/shock(mob/user, prb)
if(!prob(prb))
return 0
do_sparks(5, TRUE, src)
if(isalien(user))
return 0
if(electrocute_mob(user, src, src, 1, TRUE))
return 1
else
return 0
/obj/machinery/power/apc/proc/setsubsystem(val)
if(cell && cell.charge > 0)
return (val==1) ? 0 : val
else if(val == 3)
return 1
else
return 0
/obj/machinery/power/apc/proc/energy_fail(duration)
for(var/obj/machinery/M in area.contents)
if(M.critical_machine)
return
for(var/A in GLOB.ai_list)
var/mob/living/silicon/ai/I = A
if(get_area(I) == area)
return
failure_timer = max(failure_timer, round(duration))
/obj/machinery/power/apc/proc/set_nightshift(on)
set waitfor = FALSE
nightshift_lights = on
for(var/obj/machinery/light/L in area)
if(L.nightshift_allowed)
L.nightshift_enabled = nightshift_lights
L.update(FALSE)
CHECK_TICK
#undef UPSTATE_CELL_IN
#undef UPSTATE_OPENED1
#undef UPSTATE_OPENED2
#undef UPSTATE_MAINT
#undef UPSTATE_BROKE
#undef UPSTATE_BLUESCREEN
#undef UPSTATE_WIREEXP
#undef UPSTATE_ALLGOOD
#undef APC_RESET_EMP
#undef APC_ELECTRONICS_MISSING
#undef APC_ELECTRONICS_INSTALLED
#undef APC_ELECTRONICS_SECURED
#undef APC_COVER_CLOSED
#undef APC_COVER_OPENED
#undef APC_COVER_REMOVED
#undef APC_NOT_CHARGING
#undef APC_CHARGING
#undef APC_FULLY_CHARGED
//update_overlay
#undef APC_UPOVERLAY_CHARGEING0
#undef APC_UPOVERLAY_CHARGEING1
#undef APC_UPOVERLAY_CHARGEING2
#undef APC_UPOVERLAY_EQUIPMENT0
#undef APC_UPOVERLAY_EQUIPMENT1
#undef APC_UPOVERLAY_EQUIPMENT2
#undef APC_UPOVERLAY_LIGHTING0
#undef APC_UPOVERLAY_LIGHTING1
#undef APC_UPOVERLAY_LIGHTING2
#undef APC_UPOVERLAY_ENVIRON0
#undef APC_UPOVERLAY_ENVIRON1
#undef APC_UPOVERLAY_ENVIRON2
#undef APC_UPOVERLAY_LOCKED
#undef APC_UPOVERLAY_OPERATING
/*Power module, used for APC construction*/
/obj/item/electronics/apc
name = "power control module"
icon_state = "power_mod"
custom_price = 5
desc = "Heavy-duty switching circuits for power control."
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