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c2825f2a70
* Gravitational Anomalies will not make areas permanently have weird gravity (#77647) ## About The Pull Request See title. Someone added a new argument to this element, passed it in on creation, and forgot to pass it in on removal. ## Why It's Good For The Game A shift where the whole of the cargo bay has no gravity is fun, but the crew can't fix it. I might think of a way to bring it back in a more temporary fashion. ## Changelog 🆑 fix: Gravitational Anomalies will now correctly clean up after themselves, instead of leaving an area of the station permanently heavy or with no gravity at all. /🆑 fixes https://github.com/tgstation/tgstation/issues/77249 * Gravitational Anomalies will not make areas permanently have weird gravity --------- Co-authored-by: Jacquerel <hnevard@gmail.com>
66 lines
2.5 KiB
Plaintext
66 lines
2.5 KiB
Plaintext
// Proximity monitor applies forced gravity to all turfs in range.
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/datum/proximity_monitor/advanced/gravity
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edge_is_a_field = TRUE
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var/gravity_value = 0
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var/list/modified_turfs = list()
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/datum/proximity_monitor/advanced/gravity/New(atom/_host, range, _ignore_if_not_on_turf = TRUE, gravity)
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. = ..()
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gravity_value = gravity
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recalculate_field()
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/datum/proximity_monitor/advanced/gravity/setup_field_turf(turf/target)
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. = ..()
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if(!isnull(modified_turfs[target]))
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return
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if(HAS_TRAIT(target, TRAIT_FORCED_GRAVITY))
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return
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target.AddElement(/datum/element/forced_gravity, gravity_value, can_override = TRUE)
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modified_turfs[target] = gravity_value
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/datum/proximity_monitor/advanced/gravity/cleanup_field_turf(turf/target)
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. = ..()
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if(isnull(modified_turfs[target]))
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return
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var/grav_value = modified_turfs[target] || 0
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target.RemoveElement(/datum/element/forced_gravity, grav_value, can_override = TRUE)
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modified_turfs -= target
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// Subtype which pops up a balloon alert when a mob enters the field
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance
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/// This is a list of mob refs that have recently entered the field.
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/// We track it so that we don't spam a player who is stutter stepping in and out with balloon alerts.
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var/list/recently_warned
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance/setup_field_turf(turf/target)
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. = ..()
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for(var/mob/living/guy in target)
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warn_mob(guy, target)
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance/cleanup_field_turf(turf/target)
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. = ..()
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for(var/mob/living/guy in target)
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warn_mob(guy, target)
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance/field_edge_crossed(atom/movable/movable, turf/location)
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. = ..()
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if(isliving(movable))
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warn_mob(movable, location)
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance/field_edge_uncrossed(atom/movable/movable, turf/location)
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. = ..()
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if(isliving(movable))
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warn_mob(movable, location)
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance/proc/warn_mob(mob/living/to_warn, turf/location)
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var/mob_ref_key = REF(to_warn)
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if(mob_ref_key in recently_warned)
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return
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location.balloon_alert(to_warn, "gravity [(location in modified_turfs) ? "shifts!" : "reverts..."]")
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LAZYADD(recently_warned, mob_ref_key)
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addtimer(CALLBACK(src, PROC_REF(clear_recent_warning), mob_ref_key), 3 SECONDS)
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/datum/proximity_monitor/advanced/gravity/warns_on_entrance/proc/clear_recent_warning(mob_ref_key)
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LAZYREMOVE(recently_warned, mob_ref_key)
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