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b020a668be
* Spiders/carp will now pull/move water/welding fuel tanks/canisters slower and won't be able to attack stationary atmospherics equipment (#61616) Adds 2 new elements, one for slowing down pulling of dangerous objects (dispenser tanks and canisters), and one for preventing hostile attacking of elements in a typecache. Also updates the obj_flags bitfield 'cause I thought I was gonna use that, but I didn't. Adds these elements to spiders and space carp (from space dragon) * Spiders/carp will now pull/move water/welding fuel tanks/canisters slower and won't be able to attack stationary atmospherics equipment Co-authored-by: Mothblocks <35135081+Mothblocks@users.noreply.github.com>
54 lines
1.8 KiB
Plaintext
54 lines
1.8 KiB
Plaintext
/// This living will be slower when pulling/moving anything in the given typecache
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/datum/element/nerfed_pulling
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element_flags = ELEMENT_BESPOKE | ELEMENT_DETACH
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id_arg_index = 2
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/// The typecache of things that shouldn't be easily movable
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var/list/typecache
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/datum/element/nerfed_pulling/Attach(datum/target, list/typecache)
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. = ..()
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if (!isliving(target))
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return ELEMENT_INCOMPATIBLE
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src.typecache = typecache
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RegisterSignal(target, COMSIG_LIVING_PUSHING_MOVABLE, .proc/on_push_movable)
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RegisterSignal(target, COMSIG_LIVING_UPDATING_PULL_MOVESPEED, .proc/on_updating_pull_movespeed)
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/datum/element/nerfed_pulling/Detach(mob/living/source)
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source.remove_movespeed_modifier(/datum/movespeed_modifier/nerfed_bump)
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source.remove_movespeed_modifier(/datum/movespeed_modifier/nerfed_pull)
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UnregisterSignal(source, list(COMSIG_LIVING_PUSHING_MOVABLE, COMSIG_LIVING_UPDATING_PULL_MOVESPEED))
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return ..()
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/datum/element/nerfed_pulling/proc/on_push_movable(mob/living/source, atom/movable/being_pushed)
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SIGNAL_HANDLER
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if (!will_slow_down(being_pushed))
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return
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source.add_movespeed_modifier(/datum/movespeed_modifier/nerfed_bump)
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addtimer(CALLBACK(source, /mob/proc/remove_movespeed_modifier, /datum/movespeed_modifier/nerfed_bump), 1 SECONDS, TIMER_OVERRIDE | TIMER_UNIQUE)
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/datum/element/nerfed_pulling/proc/on_updating_pull_movespeed(mob/living/source)
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SIGNAL_HANDLER
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if (!will_slow_down(source.pulling))
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source.remove_movespeed_modifier(/datum/movespeed_modifier/nerfed_pull)
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return
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source.add_movespeed_modifier(/datum/movespeed_modifier/nerfed_pull)
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/datum/element/nerfed_pulling/proc/will_slow_down(datum/input)
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return !isnull(input) && typecache[input.type]
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/datum/movespeed_modifier/nerfed_pull
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multiplicative_slowdown = 5.5
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/datum/movespeed_modifier/nerfed_bump
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multiplicative_slowdown = 5.5
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