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S.P.L.U.R.T-Station-13/code/modules/tgui/states/physical.dm
Letter N 51b4172509 T-G-U-I
2021-02-12 18:36:12 +08:00

56 lines
1.7 KiB
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/*!
* Copyright (c) 2020 Aleksej Komarov
* SPDX-License-Identifier: MIT
*/
/**
* 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(. > UI_CLOSE)
return min(., user.physical_can_use_topic(src_object))
/mob/proc/physical_can_use_topic(src_object)
return UI_CLOSE
/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(UI_UPDATE, shared_living_ui_distance(src_object)) // Silicons can always see.
/mob/living/silicon/ai/physical_can_use_topic(src_object)
return UI_UPDATE // AIs are not physical.
/**
* tgui state: physical_obscured_state
*
* Short-circuits the default state to only check physical distance, being in view doesn't matter
*/
GLOBAL_DATUM_INIT(physical_obscured_state, /datum/ui_state/physical_obscured_state, new)
/datum/ui_state/physical_obscured_state/can_use_topic(src_object, mob/user)
. = user.shared_ui_interaction(src_object)
if(. > UI_CLOSE)
return min(., user.physical_obscured_can_use_topic(src_object))
/mob/proc/physical_obscured_can_use_topic(src_object)
return UI_CLOSE
/mob/living/physical_obscured_can_use_topic(src_object)
return shared_living_ui_distance(src_object, viewcheck = FALSE)
/mob/living/silicon/physical_obscured_can_use_topic(src_object)
return max(UI_UPDATE, shared_living_ui_distance(src_object, viewcheck = FALSE)) // Silicons can always see.
/mob/living/silicon/ai/physical_obscured_can_use_topic(src_object)
return UI_UPDATE // AIs are not physical.