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b4fd13b16b
* Improve the naming of the element argument hash index selector (#71319) So confusing name * Improve the naming of the element argument hash index selector * sr sync Co-authored-by: oranges <email@oranges.net.nz> Co-authored-by: tastyfish <crazychris32@gmail.com>
52 lines
1.7 KiB
Plaintext
52 lines
1.7 KiB
Plaintext
/**
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* ## basic eating element!
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*
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* Small behavior for non-carbons to eat certain stuff they interact with
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*/
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/datum/element/basic_eating
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element_flags = ELEMENT_BESPOKE
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argument_hash_start_idx = 2
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///Path of the reagent added
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var/heal_amt
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/// Types the animal can eat.
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var/list/food_types
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/datum/element/basic_eating/Attach(datum/target, heal_amt = 0, food_types = list())
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. = ..()
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if(!isliving(target))
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return ELEMENT_INCOMPATIBLE
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src.heal_amt = heal_amt
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src.food_types = food_types
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//this lets players eat
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RegisterSignal(target, COMSIG_LIVING_UNARMED_ATTACK, PROC_REF(on_unarm_attack))
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//this lets ai eat. yes, i'm serious
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RegisterSignal(target, COMSIG_HOSTILE_PRE_ATTACKINGTARGET, PROC_REF(on_pre_attackingtarget))
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/datum/element/basic_eating/Detach(datum/target)
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UnregisterSignal(target, list(COMSIG_LIVING_UNARMED_ATTACK, COMSIG_HOSTILE_PRE_ATTACKINGTARGET))
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return ..()
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/datum/element/basic_eating/proc/on_unarm_attack(mob/living/eater, atom/target, proximity, modifiers)
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SIGNAL_HANDLER
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try_eating(eater, target)
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/datum/element/basic_eating/proc/on_pre_attackingtarget(mob/living/eater, atom/target)
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SIGNAL_HANDLER
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try_eating(eater, target)
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/datum/element/basic_eating/proc/try_eating(mob/living/eater, atom/target)
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if(eater.combat_mode)
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return
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if(!is_type_in_list(target, food_types))
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return
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var/eat_verb = pick("bite","chew","nibble","gnaw","gobble","chomp")
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var/healed = heal_amt && eater.health < eater.maxHealth
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if(heal_amt)
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eater.heal_overall_damage(heal_amt)
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eater.visible_message(span_notice("[eater] [eat_verb]s [target]."), span_notice("You [eat_verb] [target][healed ? ", restoring some health" : ""]."))
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playsound(eater.loc,'sound/items/eatfood.ogg', rand(10,50), TRUE)
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qdel(target)
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