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6dfe17306c
* Pulls apart the vestiges of components still hanging onto signals * update modular --------- Co-authored-by: LemonInTheDark <58055496+LemonInTheDark@users.noreply.github.com> Co-authored-by: Tom <8881105+tf-4@users.noreply.github.com>
55 lines
2.0 KiB
Plaintext
55 lines
2.0 KiB
Plaintext
/// Add to clothing to give the wearer a mood buff and a unique examine text
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/datum/component/onwear_mood
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/// the event the wearer experiences
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var/datum/mood_event/saved_event_type
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/// examine string added to examine
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var/examine_string
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/// what slots it needs to be equipped to to work
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var/slot_equip
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/datum/component/onwear_mood/Initialize(datum/mood_event/saved_event_type, examine_string, slot_equip = ITEM_SLOT_ON_BODY)
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if(!isitem(parent))
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return COMPONENT_INCOMPATIBLE
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src.saved_event_type = saved_event_type
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src.examine_string = examine_string
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if(!isnum(slot_equip))
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stack_trace("Attempted to initialize onwear component with improper slot_equip [slot_equip]")
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slot_equip = ITEM_SLOT_ON_BODY
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src.slot_equip = slot_equip
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/datum/component/onwear_mood/RegisterWithParent()
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RegisterSignal(parent, COMSIG_ITEM_EQUIPPED, PROC_REF(affect_wearer))
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RegisterSignal(parent, COMSIG_ATOM_EXAMINE, PROC_REF(on_examine))
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/datum/component/onwear_mood/UnregisterFromParent()
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UnregisterSignal(parent, list(COMSIG_ITEM_EQUIPPED, COMSIG_ATOM_EXAMINE))
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clear_effects()
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/datum/component/onwear_mood/proc/affect_wearer(datum/source, mob/living/target, slot)
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SIGNAL_HANDLER
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if(!(slot & slot_equip))
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return // only affects "worn" slots by default
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target.add_mood_event(REF(src), saved_event_type)
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RegisterSignal(target, COMSIG_ATOM_EXAMINE, PROC_REF(on_examine))
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RegisterSignal(target, COMSIG_MOB_UNEQUIPPED_ITEM, PROC_REF(clear_effects))
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/datum/component/onwear_mood/proc/on_examine(datum/source, mob/user, list/examine_text)
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SIGNAL_HANDLER
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examine_text += span_notice(examine_string)
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/// clears the effects on the wearer
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/datum/component/onwear_mood/proc/clear_effects(mob/living/source, obj/item/dropped_item)
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SIGNAL_HANDLER
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var/obj/item/clothing = parent
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// if called from a signal, check clothing
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if(dropped_item && dropped_item != clothing)
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return
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source ||= clothing.loc
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if(!istype(source))
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return
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UnregisterSignal(source, list(COMSIG_ATOM_EXAMINE, COMSIG_MOB_UNEQUIPPED_ITEM))
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source.clear_mood_event(REF(src))
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