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Paradise/code/modules/telesci/gps.dm
Tigercat2000 d20298e996 -tg- atom pooling system, qdel changes
This commit first and foremost ports the -tg- atom pooling system, and
removes the old experimental system entirely.

Secondly, this PR modifies the qdel system to use a -tg- lookalike
"destroy hint" system, which means that individual objects can tell qdel
what to do with them beyond taking care of things they need to delete.
This ties into the atom pooling system via a new hint define,
QDEL_HINT_PUTINPOOL, which will place the atom in the pool instead of
deleting it as per standard.

Emitter beams are now fully pooled.

Qdel now has semi-compatibility with all datum types, however it is not
the same as -tg-'s "Queue everything!" system. It simply passes it through
the GC immediately and adds it to the "hard del" lists. This means that
reagents can be qdel'ed, but there is no purpose as of yet, as it is more
or less the same as just deleting them, with the added effect of adding
logs of them being deleted to the garbage collector.
2015-06-21 15:47:57 -07:00

82 lines
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var/list/GPS_list = list()
/obj/item/device/gps
name = "global positioning system"
desc = "Helping lost spacemen find their way through the planets since 2016."
icon = 'icons/obj/telescience.dmi'
icon_state = "gps-c"
w_class = 2.0
slot_flags = SLOT_BELT
origin_tech = "programming=2;engineering=2"
var/gpstag = "COM0"
var/emped = 0
var/turf/locked_location
/obj/item/device/gps/New()
..()
GPS_list.Add(src)
name = "global positioning system ([gpstag])"
overlays += "working"
/obj/item/device/gps/Destroy()
GPS_list.Remove(src)
return ..()
/obj/item/device/gps/emp_act(severity)
emped = 1
overlays -= "working"
overlays += "emp"
spawn(300)
emped = 0
overlays -= "emp"
overlays += "working"
/obj/item/device/gps/attack_self(mob/user as mob)
var/obj/item/device/gps/t = ""
var/gps_window_height = 110 + GPS_list.len * 20 // Variable window height, depending on how many GPS units there are to show
if(emped)
t += "ERROR"
else
t += "<BR><A href='?src=\ref[src];tag=1'>Set Tag</A> "
t += "<BR>Tag: [gpstag]"
if(locked_location && locked_location.loc)
t += "<BR>Bluespace coordinates saved: [locked_location.loc]"
gps_window_height += 20
for(var/obj/item/device/gps/G in GPS_list)
var/turf/pos = get_turf(G)
var/area/gps_area = get_area(G)
var/tracked_gpstag = G.gpstag
if(G.emped == 1)
t += "<BR>[tracked_gpstag]: ERROR"
else
t += "<BR>[tracked_gpstag]: [format_text(gps_area.name)] ([pos.x], [pos.y], [pos.z])"
var/datum/browser/popup = new(user, "GPS", name, 360, min(gps_window_height, 800))
popup.set_content(t)
popup.set_title_image(user.browse_rsc_icon(src.icon, src.icon_state))
popup.open()
/obj/item/device/gps/Topic(href, href_list)
..()
if(href_list["tag"] )
var/a = input("Please enter desired tag.", name, gpstag) as text
a = uppertext(sanitize(copytext(a, 1, 5)))
if(src.loc == usr)
gpstag = a
name = "global positioning system ([gpstag])"
attack_self(usr)
/obj/item/device/gps/science
icon_state = "gps-s"
gpstag = "SCI0"
/obj/item/device/gps/engineering
icon_state = "gps-e"
gpstag = "ENG0"
/obj/item/device/gps/mining
icon_state = "gps-m"
gpstag = "MINE0"
desc = "A positioning system helpful for rescuing trapped or injured miners, keeping one on you at all times while mining might just save your life."