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Productionizes #80615. The core optimization is this: ```patch - var/hint = to_delete.Destroy(arglist(args.Copy(2))) // Let our friend know they're about to get fucked up. + var/hint = to_delete.Destroy(force) // Let our friend know they're about to get fucked up. ``` We avoid a heap allocation in the form of copying the args over to a new list. A/B testing shows this results in 33% better overtime, and in a real round shaving off a full second of self time and 0.4 seconds of overtime--both of these would be doubled in the event this is merged as the new proc was only being run 50% of the time.
93 lines
3.0 KiB
Plaintext
93 lines
3.0 KiB
Plaintext
/// Atoms with this component will play sounds depending on nearby radiation
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/datum/component/geiger_sound
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var/datum/looping_sound/geiger/sound
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var/last_parent = null
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/datum/component/geiger_sound/Initialize(...)
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if (!isatom(parent))
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return COMPONENT_INCOMPATIBLE
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/datum/component/geiger_sound/Destroy(force)
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QDEL_NULL(sound)
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if (!isnull(last_parent))
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UnregisterSignal(last_parent, COMSIG_IN_RANGE_OF_IRRADIATION)
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last_parent = null
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return ..()
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/datum/component/geiger_sound/RegisterWithParent()
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sound = new(parent)
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RegisterSignal(parent, COMSIG_IN_RANGE_OF_IRRADIATION, PROC_REF(on_pre_potential_irradiation))
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ADD_TRAIT(parent, TRAIT_BYPASS_EARLY_IRRADIATED_CHECK, REF(src))
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if (isitem(parent))
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var/atom/atom_parent = parent
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RegisterSignal(parent, COMSIG_MOVABLE_MOVED, PROC_REF(on_moved))
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register_to_loc(atom_parent.loc)
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/datum/component/geiger_sound/UnregisterFromParent()
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UnregisterSignal(parent, list(
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COMSIG_MOVABLE_MOVED,
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COMSIG_IN_RANGE_OF_IRRADIATION,
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))
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REMOVE_TRAIT(parent, TRAIT_BYPASS_EARLY_IRRADIATED_CHECK, REF(src))
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/datum/component/geiger_sound/proc/on_pre_potential_irradiation(datum/source, datum/radiation_pulse_information/pulse_information, insulation_to_target)
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SIGNAL_HANDLER
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sound.last_insulation_to_target = insulation_to_target
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sound.last_radiation_pulse = pulse_information
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sound.start()
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addtimer(CALLBACK(sound, TYPE_PROC_REF(/datum/looping_sound,stop)), TIME_WITHOUT_RADIATION_BEFORE_RESET, TIMER_UNIQUE | TIMER_OVERRIDE)
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/datum/component/geiger_sound/proc/on_moved(atom/source)
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SIGNAL_HANDLER
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register_to_loc(source.loc)
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/datum/component/geiger_sound/proc/register_to_loc(new_loc)
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if (last_parent == new_loc)
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return
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if (!isnull(last_parent))
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UnregisterSignal(last_parent, COMSIG_IN_RANGE_OF_IRRADIATION)
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last_parent = new_loc
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if (!isnull(new_loc))
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RegisterSignal(new_loc, COMSIG_IN_RANGE_OF_IRRADIATION, PROC_REF(on_pre_potential_irradiation))
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/datum/looping_sound/geiger
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mid_sounds = list(
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list('sound/items/geiger/low1.ogg'=1, 'sound/items/geiger/low2.ogg'=1, 'sound/items/geiger/low3.ogg'=1, 'sound/items/geiger/low4.ogg'=1),
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list('sound/items/geiger/med1.ogg'=1, 'sound/items/geiger/med2.ogg'=1, 'sound/items/geiger/med3.ogg'=1, 'sound/items/geiger/med4.ogg'=1),
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list('sound/items/geiger/high1.ogg'=1, 'sound/items/geiger/high2.ogg'=1, 'sound/items/geiger/high3.ogg'=1, 'sound/items/geiger/high4.ogg'=1),
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list('sound/items/geiger/ext1.ogg'=1, 'sound/items/geiger/ext2.ogg'=1, 'sound/items/geiger/ext3.ogg'=1, 'sound/items/geiger/ext4.ogg'=1)
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)
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mid_length = 2
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volume = 25
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var/datum/radiation_pulse_information/last_radiation_pulse
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var/last_insulation_to_target
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/datum/looping_sound/geiger/Destroy()
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last_radiation_pulse = null
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return ..()
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/datum/looping_sound/geiger/get_sound()
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if (isnull(last_radiation_pulse))
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return null
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return ..(mid_sounds[get_perceived_radiation_danger(last_radiation_pulse, last_insulation_to_target)])
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/datum/looping_sound/geiger/stop(null_parent = FALSE)
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. = ..()
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last_radiation_pulse = null
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