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Bubberstation/code/datums/components/areabound.dm
AnturK 4d6a8bc537 515 Compatibility (#71161)
Makes the code compatible with 515.1594+

Few simple changes and one very painful one.
Let's start with the easy:
* puts call behind `LIBCALL` define, so call_ext is properly used in 515
* Adds `NAMEOF_STATIC(_,X)` macro for nameof in static definitions since
src is now invalid there.
* Fixes tgui and devserver. From 515 onward the tmp3333{procid} cache
directory is not appened to base path in browser controls so we don't
check for it in base js and put the dev server dummy window file in
actual directory not the byond root.
* Renames the few things that had /final/ in typepath to ultimate since
final is a new keyword

And the very painful change:
`.proc/whatever` format is no longer valid, so we're replacing it with
new nameof() function. All this wrapped in three new macros.
`PROC_REF(X)`,`TYPE_PROC_REF(TYPE,X)`,`GLOBAL_PROC_REF(X)`. Global is
not actually necessary but if we get nameof that does not allow globals
it would be nice validation.
This is pretty unwieldy but there's no real alternative.
If you notice anything weird in the commits let me know because majority
was done with regex replace.

@tgstation/commit-access Since the .proc/stuff is pretty big change.

Co-authored-by: san7890 <the@san7890.com>
Co-authored-by: Mothblocks <35135081+Mothblocks@users.noreply.github.com>
2022-11-15 03:50:11 +00:00

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/// Movables with this component will automatically return to their original turf if moved outside their initial area
/datum/component/areabound
var/area/bound_area
var/turf/reset_turf
var/datum/movement_detector/move_tracker
var/moving = FALSE //Used to prevent infinite recursion if your reset turf places you somewhere on enter or something
/datum/component/areabound/Initialize()
if(!ismovable(parent))
return COMPONENT_INCOMPATIBLE
bound_area = get_area(parent)
reset_turf = get_turf(parent)
move_tracker = new(parent,CALLBACK(src, PROC_REF(check_bounds)))
/datum/component/areabound/proc/check_bounds()
var/atom/movable/AM = parent
var/area/current = get_area(AM)
if(current != bound_area)
if(!reset_turf || reset_turf.loc != bound_area)
stack_trace("Invalid areabound configuration") //qdel(src)
return
if(moving)
stack_trace("Moved during a reset move, giving up to prevent infinite recursion. Turf: [reset_turf.type] at [reset_turf.x], [reset_turf.y], [reset_turf.z]")
return
moving = TRUE
AM.forceMove(reset_turf)
moving = FALSE
/datum/component/areabound/Destroy(force, silent)
QDEL_NULL(move_tracker)
. = ..()