Files
Bubberstation/code/datums/elements/basic_eating.dm
SkyratBot d7de7b74b6 [MIRROR] mothroaches in the wardrobe (#28266)
* mothroaches in the wardrobe (#83695)

## About The Pull Request
there is a very small chance vendrobes will have mothroaches inside.
this will become apparent as the clothes you buy will come out slightly
damaged and eaten. hitting the vendrobe with a weapon (or throwing the
weapon at it) will cause the mothroaches to come out and scatter
everywhere. mothroaches will now also seek out clothes to eat them

## Why It's Good For The Game
gives more character and depth to mothroach AI

## Changelog
🆑
add: vendrobes may have mothroaches inside them
add: mothroaches will now seek out clothes to eat them
/🆑

* mothroaches in the wardrobe

---------

Co-authored-by: Ben10Omintrix <138636438+Ben10Omintrix@users.noreply.github.com>
2024-06-20 10:57:23 +05:30

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/**
* ## basic eating element!
*
* Small behavior for non-carbons to eat certain stuff they interact with
*/
/datum/element/basic_eating
element_flags = ELEMENT_BESPOKE
argument_hash_start_idx = 2
/// Amount to heal
var/heal_amt
/// Amount to hurt
var/damage_amount
/// Type of hurt to apply
var/damage_type
/// Whether to flavor it as drinking rather than eating.
var/drinking
/// Types the animal can eat.
var/list/food_types
/datum/element/basic_eating/Attach(datum/target, heal_amt = 0, damage_amount = 0, damage_type = null, drinking = FALSE, food_types = list())
. = ..()
if(!isliving(target))
return ELEMENT_INCOMPATIBLE
ADD_TRAIT(target, TRAIT_MOB_EATER, REF(src))
src.heal_amt = heal_amt
src.damage_amount = damage_amount
src.damage_type = damage_type
src.drinking = drinking
src.food_types = food_types
//this lets players eat
RegisterSignal(target, COMSIG_LIVING_UNARMED_ATTACK, PROC_REF(on_unarm_attack))
//this lets ai eat. yes, i'm serious
RegisterSignal(target, COMSIG_HOSTILE_PRE_ATTACKINGTARGET, PROC_REF(on_pre_attackingtarget))
/datum/element/basic_eating/Detach(datum/target)
REMOVE_TRAIT(target, TRAIT_MOB_EATER, REF(src))
UnregisterSignal(target, list(COMSIG_LIVING_UNARMED_ATTACK, COMSIG_HOSTILE_PRE_ATTACKINGTARGET))
return ..()
/datum/element/basic_eating/proc/on_unarm_attack(mob/living/eater, atom/target, proximity, modifiers)
SIGNAL_HANDLER
if(!proximity)
return NONE
if(try_eating(eater, target))
return COMPONENT_CANCEL_ATTACK_CHAIN
return NONE
/datum/element/basic_eating/proc/on_pre_attackingtarget(mob/living/eater, atom/target)
SIGNAL_HANDLER
try_eating(eater, target)
/datum/element/basic_eating/proc/try_eating(mob/living/eater, atom/target)
if(!is_type_in_list(target, food_types))
return FALSE
if(SEND_SIGNAL(eater, COMSIG_MOB_PRE_EAT, target) & COMSIG_MOB_CANCEL_EAT)
return FALSE
var/eat_verb
if(drinking)
eat_verb = pick("slurp","sip","guzzle","drink","quaff","suck")
else
eat_verb = pick("bite","chew","nibble","gnaw","gobble","chomp")
if (heal_amt > 0)
var/healed = heal_amt && eater.health < eater.maxHealth
if(heal_amt)
eater.heal_overall_damage(heal_amt)
eater.visible_message(span_notice("[eater] [eat_verb]s [target]."), span_notice("You [eat_verb] [target][healed ? ", restoring some health" : ""]."))
finish_eating(eater, target)
return TRUE
if (damage_amount > 0 && damage_type)
eater.apply_damage(damage_amount, damage_type)
eater.visible_message(span_notice("[eater] [eat_verb]s [target], and seems to hurt itself."), span_notice("You [eat_verb] [target], hurting yourself in the process."))
finish_eating(eater, target)
return TRUE
eater.visible_message(span_notice("[eater] [eat_verb]s [target]."), span_notice("You [eat_verb] [target]."))
finish_eating(eater, target)
return TRUE
/datum/element/basic_eating/proc/finish_eating(mob/living/eater, atom/target)
set waitfor = FALSE
SEND_SIGNAL(eater, COMSIG_MOB_ATE)
if(drinking)
playsound(eater.loc,'sound/items/drink.ogg', rand(10,50), TRUE)
else
playsound(eater.loc,'sound/items/eatfood.ogg', rand(10,50), TRUE)
var/atom/final_target = target
if(isstack(target)) //if stack, only consume 1
var/obj/item/stack/food_stack = target
final_target = food_stack.split_stack(eater, 1)
eater.log_message("has eaten [target]!", LOG_ATTACK)
qdel(final_target)