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Aurora.3/code/modules/overmap/ships/computers/ship.dm
2022-04-11 15:40:18 +02:00

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/*
While these computers can be placed anywhere, they will only function if placed on either a non-space, non-shuttle turf
with an /obj/effect/overmap/visitable/ship present elsewhere on that z level, or else placed in a shuttle area with an /obj/effect/overmap/visitable/ship
somewhere on that shuttle. Subtypes of these can be then used to perform ship overmap movement functions.
*/
/obj/machinery/computer/ship
var/list/viewers // Weakrefs to mobs in direct-view mode.
var/extra_view = 0 // how much the view is increased by when the mob is in overmap mode.
/obj/machinery/computer/ship/proc/display_reconnect_dialog(var/mob/user, var/flavor)
var/datum/browser/popup = new (user, "[src]", "[src]")
popup.set_content("<center><strong><font color = 'red'>Error</strong></font><br>Unable to connect to [flavor].<br><a href='?src=\ref[src];sync=1'>Reconnect</a></center>")
popup.open()
/obj/machinery/computer/ship/attack_hand(mob/user)
if(use_check_and_message(user))
return
user.set_machine(src)
ui_interact(user)
/obj/machinery/computer/ship/attack_ai(mob/user)
if(!ai_can_interact(user))
return
src.add_hiddenprint(user)
ui_interact(user)
/obj/machinery/computer/ship/Topic(href, href_list)
if(..())
return TOPIC_HANDLED
if(href_list["sync"])
sync_linked()
return TOPIC_REFRESH
if(href_list["close"])
unlook(usr)
usr.unset_machine()
return TOPIC_HANDLED
return TOPIC_NOACTION
// Management of mob view displacement. look to shift view to the ship on the overmap; unlook to shift back.
/obj/machinery/computer/ship/proc/look(var/mob/user)
if(linked)
user.reset_view(linked)
if(user.client)
user.client.view = world.view + extra_view
moved_event.register(user, src, /obj/machinery/computer/ship/proc/unlook)
if(user.eyeobj)
moved_event.register(user.eyeobj, src, /obj/machinery/computer/ship/proc/unlook)
LAZYDISTINCTADD(viewers, WEAKREF(user))
/obj/machinery/computer/ship/proc/unlook(var/mob/user)
user.reset_view()
var/client/c = user.client
if(isEye(user))
var/mob/abstract/eye/E = user
E.reset_view()
c = E.owner.client
if(c)
c.view = world.view
c.pixel_x = 0
c.pixel_y = 0
moved_event.unregister(user, src, /obj/machinery/computer/ship/proc/unlook)
if(isEye(user)) // If we're an AI eye, the computer has our AI mob in its viewers list not the eye mob
var/mob/abstract/eye/E = user
moved_event.unregister(E.owner, src, /obj/machinery/computer/ship/proc/unlook)
LAZYREMOVE(viewers, WEAKREF(E.owner))
LAZYREMOVE(viewers, WEAKREF(user))
/obj/machinery/computer/ship/proc/viewing_overmap(mob/user)
return (WEAKREF(user) in viewers)
/obj/machinery/computer/ship/CouldNotUseTopic(mob/user)
. = ..()
unlook(user)
/obj/machinery/computer/ship/CouldUseTopic(mob/user)
. = ..()
if(viewing_overmap(user))
look(user)
/obj/machinery/computer/ship/check_eye(var/mob/user)
if(!viewing_overmap(user))
return FALSE
var/flags = issilicon(user) ? USE_ALLOW_NON_ADJACENT : 0
if (use_check_and_message(user, flags) || user.blinded || inoperable() || !linked)
return -1
else
return 0
/obj/machinery/computer/ship/Destroy()
if(linked)
LAZYREMOVE(linked.consoles, src)
. = ..()
/obj/machinery/computer/ship/sensors/Destroy()
sensors = null
if(LAZYLEN(viewers))
for(var/datum/weakref/W in viewers)
var/M = W.resolve()
if(M)
unlook(M)
. = ..()
/obj/machinery/computer/ship/on_user_login(mob/M)
unlook(M)
/obj/machinery/computer/ship/attempt_hook_up(obj/effect/overmap/visitable/ship/sector)
. = ..()
if(.)
LAZYSET(linked.consoles, src, TRUE)
/obj/machinery/computer/ship/Initialize()
. = ..()
if(current_map.use_overmap && !linked)
var/my_sector = map_sectors["[z]"]
if (istype(my_sector, /obj/effect/overmap/visitable/ship))
attempt_hook_up(my_sector)