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* Basic Mob Spiders II: Elements * Update giant_spider.dm --------- Co-authored-by: Jacquerel <hnevard@gmail.com> Co-authored-by: lessthanthree <83487515+lessthnthree@users.noreply.github.com> Co-authored-by: lessthnthree <three@lessthanthree.dk>
33 lines
998 B
Plaintext
33 lines
998 B
Plaintext
/**
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* # Web Walker element
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*
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* A mob with this element will move more slowly when it's not stood on a webbed turf.
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*/
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/datum/element/web_walker
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element_flags = ELEMENT_BESPOKE
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argument_hash_start_idx = 2
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/// Move speed modifier to apply when not stood on webs
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var/datum/movespeed_modifier/off_web_slowdown
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/datum/element/web_walker/Attach(datum/target, datum/movespeed_modifier/off_web_slowdown)
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. = ..()
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if (!isliving(target))
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return ELEMENT_INCOMPATIBLE
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src.off_web_slowdown = off_web_slowdown
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RegisterSignal(target, COMSIG_MOVABLE_MOVED, PROC_REF(on_moved))
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/datum/element/web_walker/Detach(datum/source)
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. = ..()
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UnregisterSignal(source, COMSIG_MOVABLE_MOVED)
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/// When we move, check if we're still on a web
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/datum/element/web_walker/proc/on_moved(mob/living/source)
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SIGNAL_HANDLER
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var/obj/structure/spider/stickyweb/web = locate() in get_turf(source)
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if (web)
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source.remove_movespeed_modifier(off_web_slowdown)
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else
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source.add_movespeed_modifier(off_web_slowdown)
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