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69f3b18fe7
* Simple flying element typecast thing (#69191) * Simple flying now doesn't check for simplemob. * Simple flying element typecast thing Co-authored-by: tralezab <40974010+tralezab@users.noreply.github.com>
30 lines
1.0 KiB
Plaintext
30 lines
1.0 KiB
Plaintext
/**
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* # simple flying element!
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*
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* Non bespoke element (1 in existence) that makes animals fly while living and... not while dead!
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* Note: works for carbons and above, but please do something better. humans have wings got dangit!
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*/
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/datum/element/simple_flying
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element_flags = ELEMENT_DETACH
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/datum/element/simple_flying/Attach(datum/target)
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. = ..()
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if(!isliving(target))
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return ELEMENT_INCOMPATIBLE
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var/mob/living/valid_target = target
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on_stat_change(valid_target, new_stat = valid_target.stat) //immediately try adding flight if they're conscious
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RegisterSignal(target, COMSIG_MOB_STATCHANGE, .proc/on_stat_change)
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/datum/element/simple_flying/Detach(datum/target)
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. = ..()
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UnregisterSignal(target, COMSIG_MOB_STATCHANGE)
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///signal called by the stat of the target changing
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/datum/element/simple_flying/proc/on_stat_change(mob/living/target, new_stat)
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SIGNAL_HANDLER
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if(new_stat == CONSCIOUS)
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ADD_TRAIT(target, TRAIT_MOVE_FLYING, ELEMENT_TRAIT(type))
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else
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REMOVE_TRAIT(target, TRAIT_MOVE_FLYING, ELEMENT_TRAIT(type))
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