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22943b9449
* Refactors `UnarmedAttack` so we don't have like 4 Unarmed Attack signals, kills two more snowflake species procs * Update chameleon.dm * Update _species.dm * Modular --------- Co-authored-by: MrMelbert <51863163+MrMelbert@users.noreply.github.com> Co-authored-by: Bloop <13398309+vinylspiders@users.noreply.github.com>
46 lines
1.6 KiB
Plaintext
46 lines
1.6 KiB
Plaintext
/// Intercepts attacks from mobs with this component to instead repair specified structures.
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/datum/element/structure_repair
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element_flags = ELEMENT_BESPOKE
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argument_hash_start_idx = 2
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/// How much to heal structures by
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var/heal_amount
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/// Typecache of types of structures to repair
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var/list/structure_types_typecache
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/datum/element/structure_repair/Attach(
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datum/target,
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heal_amount = 5,
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structure_types_typecache = typecacheof(list(/obj/structure)),
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)
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. = ..()
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if (!isliving(target))
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return ELEMENT_INCOMPATIBLE
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src.heal_amount = heal_amount
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src.structure_types_typecache = structure_types_typecache
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RegisterSignals(target, list(COMSIG_LIVING_UNARMED_ATTACK, COMSIG_HOSTILE_PRE_ATTACKINGTARGET), PROC_REF(try_repair))
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/datum/element/structure_repair/Detach(datum/source)
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UnregisterSignal(source, list(COMSIG_LIVING_UNARMED_ATTACK, COMSIG_HOSTILE_PRE_ATTACKINGTARGET))
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return ..()
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/// If the target is of a valid type, interrupt the attack chain to repair it instead
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/datum/element/structure_repair/proc/try_repair(mob/living/fixer, atom/target, proximity)
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SIGNAL_HANDLER
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if (!proximity || !is_type_in_typecache(target, structure_types_typecache))
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return NONE
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if (target.get_integrity() >= target.max_integrity)
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target.balloon_alert(fixer, "not damaged!")
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return COMPONENT_CANCEL_ATTACK_CHAIN
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target.repair_damage(heal_amount)
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fixer.Beam(target, icon_state = "sendbeam", time = 0.4 SECONDS)
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fixer.visible_message(
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span_danger("[fixer] repairs [target]."),
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span_danger("You repair [target], leaving it at <b>[round(target.get_integrity() * 100 / target.max_integrity)]%</b> stability."),
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)
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return COMPONENT_CANCEL_ATTACK_CHAIN
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