Files
Yogstation/code/datums/components/squeak.dm
Jordan Brown db5b8c37ed Merge pull request #39059 from ninjanomnom/haunting-squeaks
Makes the squeak component slightly more horrifying
2018-07-12 02:06:39 +01:00

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/datum/component/squeak
var/static/list/default_squeak_sounds = list('sound/items/toysqueak1.ogg'=1, 'sound/items/toysqueak2.ogg'=1, 'sound/items/toysqueak3.ogg'=1)
var/list/override_squeak_sounds
var/squeak_chance = 100
var/volume = 30
// This is so shoes don't squeak every step
var/steps = 0
var/step_delay = 1
// This is to stop squeak spam from inhand usage
var/last_use = 0
var/use_delay = 20
/datum/component/squeak/Initialize(custom_sounds, volume_override, chance_override, step_delay_override, use_delay_override)
if(!isatom(parent))
return COMPONENT_INCOMPATIBLE
RegisterSignal(parent, list(COMSIG_ATOM_ENTERED, COMSIG_ATOM_BLOB_ACT, COMSIG_ATOM_HULK_ATTACK, COMSIG_PARENT_ATTACKBY), .proc/play_squeak)
if(ismovableatom(parent))
RegisterSignal(parent, list(COMSIG_MOVABLE_BUMP, COMSIG_MOVABLE_IMPACT), .proc/play_squeak)
RegisterSignal(parent, COMSIG_MOVABLE_CROSSED, .proc/play_squeak_turf)
RegisterSignal(parent, COMSIG_MOVABLE_DISPOSING, .proc/disposing_react)
if(isitem(parent))
RegisterSignal(parent, list(COMSIG_ITEM_ATTACK, COMSIG_ITEM_ATTACK_OBJ, COMSIG_ITEM_HIT_REACT), .proc/play_squeak)
RegisterSignal(parent, COMSIG_ITEM_ATTACK_SELF, .proc/use_squeak)
RegisterSignal(parent, COMSIG_ITEM_EQUIPPED, .proc/on_equip)
RegisterSignal(parent, COMSIG_ITEM_DROPPED, .proc/on_drop)
if(istype(parent, /obj/item/clothing/shoes))
RegisterSignal(parent, COMSIG_SHOES_STEP_ACTION, .proc/step_squeak)
override_squeak_sounds = custom_sounds
if(chance_override)
squeak_chance = chance_override
if(volume_override)
volume = volume_override
if(step_delay_override)
step_delay = step_delay_override
if(use_delay_override)
use_delay = use_delay_override
/datum/component/squeak/proc/play_squeak()
if(prob(squeak_chance))
if(!override_squeak_sounds)
playsound(parent, pickweight(default_squeak_sounds), volume, 1, -1)
else
playsound(parent, pickweight(override_squeak_sounds), volume, 1, -1)
/datum/component/squeak/proc/step_squeak()
if(steps > step_delay)
play_squeak()
steps = 0
else
steps++
/datum/component/squeak/proc/play_squeak_turf()
var/atom/current_parent = parent
if(isturf(current_parent.loc))
play_squeak()
/datum/component/squeak/proc/use_squeak()
if(last_use + use_delay < world.time)
last_use = world.time
play_squeak()
/datum/component/squeak/proc/on_equip(mob/equipper, slot)
RegisterSignal(equipper, COMSIG_MOVABLE_DISPOSING, .proc/disposing_react, TRUE)
/datum/component/squeak/proc/on_drop(mob/user)
UnregisterSignal(user, COMSIG_MOVABLE_DISPOSING)
// Disposal pipes related shit
/datum/component/squeak/proc/disposing_react(obj/structure/disposalholder/holder, obj/machinery/disposal/source)
//We don't need to worry about unregistering this signal as it will happen for us automaticaly when the holder is qdeleted
RegisterSignal(holder, COMSIG_ATOM_DIR_CHANGE, .proc/holder_dir_change)
/datum/component/squeak/proc/holder_dir_change(old_dir, new_dir)
//If the dir changes it means we're going through a bend in the pipes, let's pretend we bumped the wall
if(old_dir != new_dir)
play_squeak()