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GS13/code/modules/tgui/states/hands.dm
2019-09-23 18:26:34 +02:00

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/**
* tgui state: hands_state
*
* Checks that the src_object is in the user's hands.
**/
GLOBAL_DATUM_INIT(hands_state, /datum/ui_state/hands_state, new)
/datum/ui_state/hands_state/can_use_topic(src_object, mob/user)
. = user.shared_ui_interaction(src_object)
if(. > UI_CLOSE)
return min(., user.hands_can_use_topic(src_object))
/mob/proc/hands_can_use_topic(src_object)
return UI_CLOSE
/mob/living/hands_can_use_topic(src_object)
if(is_holding(src_object))
return UI_INTERACTIVE
return UI_CLOSE
/mob/living/silicon/robot/hands_can_use_topic(src_object)
if(activated(src_object))
return UI_INTERACTIVE
return UI_CLOSE