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2020-11-21 16:26:43 +00:00

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/**
* tgui state: physical_state
*
* Short-circuits the default state to only check physical distance.
*/
GLOBAL_DATUM_INIT(physical_state, /datum/ui_state/physical, new)
/datum/ui_state/physical/can_use_topic(src_object, mob/user)
. = user.shared_ui_interaction(src_object)
if(. > STATUS_CLOSE)
return min(., user.physical_can_use_topic(src_object))
/mob/proc/physical_can_use_topic(src_object)
return STATUS_CLOSE
/mob/living/simple_animal/revenant/physical_can_use_topic(src_object)
return STATUS_UPDATE
/mob/living/physical_can_use_topic(src_object)
return shared_living_ui_distance(src_object)
/mob/living/silicon/physical_can_use_topic(src_object)
return max(STATUS_UPDATE, shared_living_ui_distance(src_object)) // Silicons can always see.
/mob/living/silicon/ai/physical_can_use_topic(src_object)
return STATUS_UPDATE // AIs are not physical.