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Bubberstation/code/game/objects/effects/decals/cleanable.dm
SkyratBot 5326760cb3 [MIRROR] Makes turfs persist their signals, uses this to optimize connect_loc (#6465)
* Makes turfs persist their signals, uses this to optimize connect_loc  (#59608)

* Makes turfs persist signals

* Splits connect_loc up into two elements, one for stuff that wishes to connect on behalf of something, and one for stuff that just wants to connect normally. Connecting on behalf of someone has a significant amount of overhead, so let's do this to keep things clear

* Converts all uses of connect_loc over to the new patterns

* Adds some comments, actually makes turfs persist signals

* There's no need to detach connect loc anymore, since all it does is unregister signals. Unregisters a signal from formorly decal'd turfs, and makes the changeturf signal persistance stuff actually work

* bro fuck documentation

* Changes from a var to a proc, prevents admemems and idiots

* Extra detail on why we do the copy post qdel

* Makes turfs persist their signals, uses this to optimize connect_loc

Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com>
2021-06-23 04:23:48 +01:00

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/obj/effect/decal/cleanable
gender = PLURAL
layer = ABOVE_NORMAL_TURF_LAYER
var/list/random_icon_states = null
var/blood_state = "" //I'm sorry but cleanable/blood code is ass, and so is blood_DNA
var/bloodiness = 0 //0-100, amount of blood in this decal, used for making footprints and affecting the alpha of bloody footprints
var/mergeable_decal = TRUE //when two of these are on a same tile or do we need to merge them into just one?
var/beauty = 0
///The type of cleaning required to clean the decal, CLEAN_TYPE_LIGHT_DECAL can be cleaned with mops and soap, CLEAN_TYPE_HARD_DECAL can be cleaned by soap, see __DEFINES/cleaning.dm for the others
var/clean_type = CLEAN_TYPE_LIGHT_DECAL
/obj/effect/decal/cleanable/Initialize(mapload, list/datum/disease/diseases)
. = ..()
if (random_icon_states && (icon_state == initial(icon_state)) && length(random_icon_states) > 0)
icon_state = pick(random_icon_states)
create_reagents(300)
if(loc && isturf(loc))
for(var/obj/effect/decal/cleanable/C in loc)
if(C != src && C.type == type && !QDELETED(C))
if (replace_decal(C))
return INITIALIZE_HINT_QDEL
if(LAZYLEN(diseases))
var/list/datum/disease/diseases_to_add = list()
for(var/datum/disease/D in diseases)
if(D.spread_flags & DISEASE_SPREAD_CONTACT_FLUIDS)
diseases_to_add += D
if(LAZYLEN(diseases_to_add))
AddComponent(/datum/component/infective, diseases_to_add)
AddElement(/datum/element/beauty, beauty)
var/turf/T = get_turf(src)
if(T && is_station_level(T.z))
SSblackbox.record_feedback("tally", "station_mess_created", 1, name)
var/static/list/loc_connections = list(
COMSIG_ATOM_ENTERED = .proc/on_entered,
)
AddElement(/datum/element/connect_loc, loc_connections)
/obj/effect/decal/cleanable/Destroy()
var/turf/T = get_turf(src)
if(T && is_station_level(T.z))
SSblackbox.record_feedback("tally", "station_mess_destroyed", 1, name)
return ..()
/obj/effect/decal/cleanable/proc/replace_decal(obj/effect/decal/cleanable/C) // Returns true if we should give up in favor of the pre-existing decal
if(mergeable_decal)
return TRUE
/obj/effect/decal/cleanable/attackby(obj/item/W, mob/user, params)
if((istype(W, /obj/item/reagent_containers/glass) && !istype(W, /obj/item/reagent_containers/glass/rag)) || istype(W, /obj/item/reagent_containers/food/drinks))
if(src.reagents && W.reagents)
. = 1 //so the containers don't splash their content on the src while scooping.
if(!src.reagents.total_volume)
to_chat(user, span_notice("[src] isn't thick enough to scoop up!"))
return
if(W.reagents.total_volume >= W.reagents.maximum_volume)
to_chat(user, span_notice("[W] is full!"))
return
to_chat(user, span_notice("You scoop up [src] into [W]!"))
reagents.trans_to(W, reagents.total_volume, transfered_by = user)
if(!reagents.total_volume) //scooped up all of it
qdel(src)
return
if(W.get_temperature()) //todo: make heating a reagent holder proc
if(istype(W, /obj/item/clothing/mask/cigarette))
return
else
var/hotness = W.get_temperature()
reagents.expose_temperature(hotness)
to_chat(user, span_notice("You heat [name] with [W]!"))
else
return ..()
/obj/effect/decal/cleanable/ex_act(severity)
if(reagents)
for(var/datum/reagent/R in reagents.reagent_list)
R.on_ex_act(severity)
return ..()
/obj/effect/decal/cleanable/fire_act(exposed_temperature, exposed_volume)
if(reagents)
reagents.expose_temperature(exposed_temperature)
..()
//Add "bloodiness" of this blood's type, to the human's shoes
//This is on /cleanable because fuck this ancient mess
/obj/effect/decal/cleanable/proc/on_entered(datum/source, atom/movable/AM)
SIGNAL_HANDLER
if(iscarbon(AM) && blood_state && bloodiness >= 40)
SEND_SIGNAL(AM, COMSIG_STEP_ON_BLOOD, src)
update_appearance()
/obj/effect/decal/cleanable/wash(clean_types)
. = ..()
if (. || (clean_types & clean_type))
qdel(src)
return TRUE
return .
/obj/effect/decal/cleanable/proc/can_bloodcrawl_in()
if((blood_state != BLOOD_STATE_OIL) && (blood_state != BLOOD_STATE_NOT_BLOODY))
return bloodiness
else
return 0