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https://github.com/Bubberstation/Bubberstation.git
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dfb12f91d6
## About The Pull Request Currently if you want to apply a HUD you usually add both its trait and the HUD itself. Only exceptions are things like simplemobs where you should avoid adding the hud trait since it adds security/med DB access and such, but there is no cases where you'd want to apply the trait and not apply the hud. Requested by Melbert about a week ago.  ## Why It's Good For The Game This makes working with HUDs significantly easier, as you no longer have to bother with manually adding/removing them. Also potentially removes an edge case where if your hud could get removed while keeping the trait. ## Changelog 🆑 refactor: HUD traits now apply their corresponding hud automatically /🆑
54 lines
1.8 KiB
Plaintext
54 lines
1.8 KiB
Plaintext
/datum/element/digitalcamo
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element_flags = ELEMENT_DETACH_ON_HOST_DESTROY
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var/list/attached_mobs = list()
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/datum/element/digitalcamo/New()
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. = ..()
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START_PROCESSING(SSdcs, src)
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/datum/element/digitalcamo/Attach(datum/target)
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. = ..()
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if(!isliving(target) || (target in attached_mobs))
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return ELEMENT_INCOMPATIBLE
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RegisterSignal(target, COMSIG_ATOM_EXAMINE, PROC_REF(on_examine))
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RegisterSignal(target, COMSIG_LIVING_CAN_TRACK, PROC_REF(can_track))
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var/image/img = image(loc = target)
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img.override = TRUE
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attached_mobs[target] = img
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HideFromAIHuds(target)
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/datum/element/digitalcamo/Detach(datum/target)
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. = ..()
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UnregisterSignal(target, list(COMSIG_ATOM_EXAMINE, COMSIG_LIVING_CAN_TRACK))
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for(var/mob/living/silicon/ai/AI in GLOB.player_list)
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AI.client.images -= attached_mobs[target]
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attached_mobs -= target
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UnhideFromAIHuds(target)
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/datum/element/digitalcamo/proc/HideFromAIHuds(mob/living/target)
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for(var/mob/living/silicon/ai/AI in GLOB.ai_list)
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for (var/hud_type in AI.silicon_huds)
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var/datum/atom_hud/silicon_hud = GLOB.huds[hud_type]
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silicon_hud.hide_single_atomhud_from(AI,target)
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/datum/element/digitalcamo/proc/UnhideFromAIHuds(mob/living/target)
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for(var/mob/living/silicon/ai/AI in GLOB.ai_list)
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for (var/hud_type in AI.silicon_huds)
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var/datum/atom_hud/silicon_hud = GLOB.huds[hud_type]
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silicon_hud.unhide_single_atomhud_from(AI,target)
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/datum/element/digitalcamo/proc/on_examine(datum/source, mob/M)
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SIGNAL_HANDLER
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to_chat(M, span_warning("[source.p_their()] skin seems to be shifting like something is moving below it."))
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/datum/element/digitalcamo/proc/can_track(datum/source, mob/user)
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SIGNAL_HANDLER
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return COMPONENT_CANT_TRACK
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/datum/element/digitalcamo/process()
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for(var/mob/living/silicon/ai/AI in GLOB.player_list)
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for(var/mob in attached_mobs)
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AI.client.images |= attached_mobs[mob]
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