mirror of
https://github.com/Bubberstation/Bubberstation.git
synced 2026-01-11 01:13:18 +00:00
f5478b7dce
* Allows the connect_loc element to have a listener different from the tracked object (#58276) * Allows the connect_loc element to have a listener different from the tracked object Co-authored-by: Emmett Gaines <ninjanomnom@gmail.com>
73 lines
2.4 KiB
Plaintext
73 lines
2.4 KiB
Plaintext
/**
|
|
* Beauty element. It makes the indoor area the parent is in prettier or uglier depending on the beauty var value.
|
|
* Clean and well decorated areas lead to positive moodlets for passerbies;
|
|
* Shabbier, dirtier ones lead to negative moodlets EXCLUSIVE to characters with the snob quirk.
|
|
*/
|
|
/datum/element/beauty
|
|
element_flags = ELEMENT_BESPOKE|ELEMENT_DETACH
|
|
id_arg_index = 2
|
|
var/beauty = 0
|
|
/**
|
|
* Assoc list of atoms as keys and number of time the same element instance has been attached to them as assoc value.
|
|
* So things don't get odd with same-valued yet dissimilar beauty modifiers being added to the same atom.
|
|
*/
|
|
var/beauty_counter = list()
|
|
|
|
/datum/element/beauty/Attach(datum/target, beauty)
|
|
. = ..()
|
|
if(!isatom(target) || isarea(target))
|
|
return ELEMENT_INCOMPATIBLE
|
|
|
|
src.beauty = beauty
|
|
|
|
if(!beauty_counter[target] && ismovable(target))
|
|
var/atom/movable/mov_target = target
|
|
mov_target.become_area_sensitive(BEAUTY_ELEMENT_TRAIT)
|
|
RegisterSignal(mov_target, COMSIG_ENTER_AREA, .proc/enter_area)
|
|
RegisterSignal(mov_target, COMSIG_EXIT_AREA, .proc/exit_area)
|
|
|
|
beauty_counter[target]++
|
|
|
|
var/area/current_area = get_area(target)
|
|
if(current_area && !current_area.outdoors)
|
|
current_area.totalbeauty += beauty
|
|
current_area.update_beauty()
|
|
|
|
/datum/element/beauty/proc/enter_area(datum/source, area/new_area)
|
|
SIGNAL_HANDLER
|
|
|
|
if(new_area.outdoors)
|
|
return
|
|
new_area.totalbeauty += beauty * beauty_counter[source]
|
|
new_area.update_beauty()
|
|
|
|
/datum/element/beauty/proc/exit_area(datum/source, area/old_area)
|
|
SIGNAL_HANDLER
|
|
|
|
if(old_area.outdoors)
|
|
return
|
|
old_area.totalbeauty -= beauty * beauty_counter[source]
|
|
old_area.update_beauty()
|
|
|
|
/datum/element/beauty/Detach(datum/source)
|
|
if(!beauty_counter[source])
|
|
return ..()
|
|
var/area/current_area = get_area(source)
|
|
if(QDELETED(source))
|
|
. = ..()
|
|
UnregisterSignal(source, list(COMSIG_ENTER_AREA, COMSIG_EXIT_AREA))
|
|
if(current_area)
|
|
exit_area(source, current_area)
|
|
beauty_counter -= source
|
|
REMOVE_TRAIT(source, TRAIT_AREA_SENSITIVE, BEAUTY_ELEMENT_TRAIT)
|
|
else //lower the 'counter' down by one, update the area, and call parent if it's reached zero.
|
|
beauty_counter[source]--
|
|
if(current_area && !current_area.outdoors)
|
|
current_area.totalbeauty -= beauty
|
|
current_area.update_beauty()
|
|
if(!beauty_counter[source])
|
|
. = ..()
|
|
UnregisterSignal(source, list(COMSIG_ENTER_AREA, COMSIG_EXIT_AREA))
|
|
beauty_counter -= source
|
|
REMOVE_TRAIT(source, TRAIT_AREA_SENSITIVE, BEAUTY_ELEMENT_TRAIT)
|