Files
Bubberstation/code/datums/components/infective.dm
SkyratBot 011fefdd81 [MIRROR] Refactors armor into dedicated subtypes [MDB IGNORE] (#18291)
* Refactors armor into dedicated subtypes

* start

* most tg things

* pain (#18584)

* shit

* non-mod changes

* compile

Co-authored-by: John Doe <gamingskeleton3@gmail.com>

* #18291

* compile fix

* ???

Co-authored-by: Zephyr <12817816+ZephyrTFA@users.noreply.github.com>
Co-authored-by: John Doe <gamingskeleton3@gmail.com>
Co-authored-by: Zonespace <41448081+Zonespace27@users.noreply.github.com>
2023-01-07 20:06:16 -08:00

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/datum/component/infective
var/list/datum/disease/diseases //make sure these are the static, non-processing versions!
var/expire_time
var/required_clean_types = CLEAN_TYPE_DISEASE
/datum/component/infective/Initialize(list/datum/disease/_diseases, expire_in)
if(islist(_diseases))
diseases = _diseases
else
diseases = list(_diseases)
if(expire_in)
expire_time = world.time + expire_in
QDEL_IN(src, expire_in)
if(!ismovable(parent))
return COMPONENT_INCOMPATIBLE
var/static/list/disease_connections = list(
COMSIG_ATOM_ENTERED = PROC_REF(try_infect_crossed),
)
AddComponent(/datum/component/connect_loc_behalf, parent, disease_connections)
RegisterSignal(parent, COMSIG_COMPONENT_CLEAN_ACT, PROC_REF(clean))
RegisterSignal(parent, COMSIG_MOVABLE_BUCKLE, PROC_REF(try_infect_buckle))
RegisterSignal(parent, COMSIG_MOVABLE_BUMP, PROC_REF(try_infect_collide))
RegisterSignal(parent, COMSIG_MOVABLE_IMPACT_ZONE, PROC_REF(try_infect_impact_zone))
if(isitem(parent))
RegisterSignal(parent, COMSIG_ITEM_ATTACK_ZONE, PROC_REF(try_infect_attack_zone))
RegisterSignal(parent, COMSIG_ITEM_ATTACK, PROC_REF(try_infect_attack))
RegisterSignal(parent, COMSIG_ITEM_EQUIPPED, PROC_REF(try_infect_equipped))
RegisterSignal(parent, COMSIG_FOOD_EATEN, PROC_REF(try_infect_eat))
if(istype(parent, /obj/item/reagent_containers/cup))
RegisterSignal(parent, COMSIG_GLASS_DRANK, PROC_REF(try_infect_drink))
else if(istype(parent, /obj/effect/decal/cleanable/blood/gibs))
RegisterSignal(parent, COMSIG_GIBS_STREAK, PROC_REF(try_infect_streak))
/datum/component/infective/proc/try_infect_eat(datum/source, mob/living/eater, mob/living/feeder)
SIGNAL_HANDLER
for(var/V in diseases)
eater.ForceContractDisease(V)
try_infect(feeder, BODY_ZONE_L_ARM)
/datum/component/infective/proc/try_infect_drink(datum/source, mob/living/drinker, mob/living/feeder)
SIGNAL_HANDLER
for(var/disease in diseases)
drinker.ForceContractDisease(disease)
var/appendage_zone = feeder.held_items.Find(source)
appendage_zone = appendage_zone == 0 ? BODY_ZONE_CHEST : appendage_zone % 2 ? BODY_ZONE_R_ARM : BODY_ZONE_L_ARM
try_infect(feeder, appendage_zone)
/datum/component/infective/proc/clean(datum/source, clean_types)
SIGNAL_HANDLER
. = NONE
if(clean_types & required_clean_types)
qdel(src)
return COMPONENT_CLEANED
/datum/component/infective/proc/try_infect_buckle(datum/source, mob/M, force)
SIGNAL_HANDLER
if(isliving(M))
try_infect(M)
/datum/component/infective/proc/try_infect_collide(datum/source, atom/A)
SIGNAL_HANDLER
var/atom/movable/P = parent
if(P.throwing)
//this will be handled by try_infect_impact_zone()
return
if(isliving(A))
try_infect(A)
/datum/component/infective/proc/try_infect_impact_zone(datum/source, mob/living/target, hit_zone)
SIGNAL_HANDLER
try_infect(target, hit_zone)
/datum/component/infective/proc/try_infect_attack_zone(datum/source, mob/living/carbon/target, mob/living/user, hit_zone)
SIGNAL_HANDLER
try_infect(user, BODY_ZONE_L_ARM)
try_infect(target, hit_zone)
/datum/component/infective/proc/try_infect_attack(datum/source, mob/living/target, mob/living/user)
SIGNAL_HANDLER
if(!iscarbon(target)) //this case will be handled by try_infect_attack_zone
try_infect(target)
try_infect(user, BODY_ZONE_L_ARM)
/datum/component/infective/proc/try_infect_equipped(datum/source, mob/living/L, slot)
SIGNAL_HANDLER
var/old_bio_armor
if(isitem(parent))
//if you are putting an infective item on, it obviously will not protect you, so set its bio armor low enough that it will never block ContactContractDisease()
var/obj/item/equipped_item = parent
old_bio_armor = equipped_item.get_armor_rating(BIO)
equipped_item.set_armor_rating(BIO, 0)
try_infect(L, slot2body_zone(slot))
if(isitem(parent))
var/obj/item/equipped_item = parent
equipped_item.set_armor_rating(BIO, old_bio_armor)
/datum/component/infective/proc/try_infect_crossed(datum/source, atom/movable/arrived, atom/old_loc, list/atom/old_locs)
SIGNAL_HANDLER
if(isliving(arrived))
try_infect(arrived, BODY_ZONE_PRECISE_L_FOOT)
/datum/component/infective/proc/try_infect_streak(datum/source, list/directions, list/output_diseases)
SIGNAL_HANDLER
// This blood is not infectable / does not have a diseases list
if(!islist(output_diseases))
return
output_diseases |= diseases
/datum/component/infective/proc/try_infect(mob/living/L, target_zone)
for(var/V in diseases)
L.ContactContractDisease(V, target_zone)