bloodysoles

Component for clothing items that can pick up blood from decals and spread it around everywhere when walking, such as shoes or suits with integrated shoes.

Vars
blood_dropped_per_step	What percentage of the bloodiness is deposited on the ground per step
equipped_slot	The ITEM_SLOT_* slot the item is equipped on, if it is.
last_pickup	The world.time when we last picked up blood
max_bloodiness	How much blood can we hold maximum
share_mod	Multiplier on how much blood taken from pools
total_bloodiness	Bloodiness on our clothines
wielder	Either the mob carrying the item, or the mob itself for the /feet component subtype
Procs
add_blood_to_footprint	Adds blood to an existing (or new) footprint
add_parent_to_footprint	Adds the parent type to the footprint's shoe_types var
change_blood_amount	Called whenever the value of bloody_soles changes to update our icon and behavior
get_blood_dna	Fetches this component's blood DNA
is_obscured	Returns true if the parent item is obscured by something else that the wielder is wearing
is_under_feet_covered	Returns true if the parent item is worn in the ITEM_SLOT_ICLOTHING slot and the wielder is wearing something on their shoes.
on_clean	Called when the parent item is being washed
on_drop	Called when the parent item has been dropped
on_equip	Called when the parent item is equipped by someone
on_moved	Called when the wielder has moved
on_step_blood	Called when the wielder steps in a pool of blood
share_blood	Run to equally share the blood between us and a decal
unregister	Unregisters from the wielder if necessary
update_icon	Run to update the icon of the parent

Var Details

var
blood_dropped_per_step

What percentage of the bloodiness is deposited on the ground per step

var
equipped_slot

The ITEM_SLOT_* slot the item is equipped on, if it is.

var
last_pickup
– /final

The world.time when we last picked up blood

var
max_bloodiness

How much blood can we hold maximum

var
share_mod

Multiplier on how much blood taken from pools

var
total_bloodiness
– /final

Bloodiness on our clothines

var
wielder
– /final/mob/living/carbon

Either the mob carrying the item, or the mob itself for the /feet component subtype

Proc Details

proc
add_blood_to_footprint
(/obj/effect/decal/cleanable/blood/footprints/footprint, bloodiness_to_add, exiting, no_dna)

Adds blood to an existing (or new) footprint

proc
add_parent_to_footprint
(/obj/effect/decal/cleanable/blood/footprints/footprint)

Adds the parent type to the footprint's shoe_types var

proc
change_blood_amount
(some_amount)

Called whenever the value of bloody_soles changes to update our icon and behavior

proc
get_blood_dna
()

Fetches this component's blood DNA

proc
is_obscured
()

Returns true if the parent item is obscured by something else that the wielder is wearing

proc
is_under_feet_covered
()

Returns true if the parent item is worn in the ITEM_SLOT_ICLOTHING slot and the wielder is wearing something on their shoes.

Allows for jumpsuits to cover feet without getting all bloodied when their wearer is wearing shoes.

proc
on_clean
(/datum/source, clean_types)

Called when the parent item is being washed

proc
on_drop
(/datum/source, /mob/dropper)

Called when the parent item has been dropped

Used to deregister our wielder

proc
on_equip
(/datum/source, /mob/equipper, slot)

Called when the parent item is equipped by someone

Used to register our wielder

proc
on_moved
(/datum/source, /atom/old_loc, Dir, Forced)

Called when the wielder has moved

Used to make bloody footprints on the ground

proc
on_step_blood
(/datum/source, /obj/effect/decal/cleanable/pool)

Called when the wielder steps in a pool of blood

Used to make the parent item bloody

proc
share_blood
(/obj/effect/decal/cleanable/blood/pool)

Run to equally share the blood between us and a decal

proc
unregister
()

Unregisters from the wielder if necessary

proc
update_icon
()

Run to update the icon of the parent

bloodysoles /datum/component/bloodysoles

Vars

Procs

Var Details

var blood_dropped_per_step

var equipped_slot

var last_pickup – /final

var max_bloodiness

var share_mod

var total_bloodiness – /final

var wielder – /final/mob/living/carbon

Proc Details

proc add_blood_to_footprint(/obj/effect/decal/cleanable/blood/footprints/footprint, bloodiness_to_add, exiting, no_dna)

proc add_parent_to_footprint(/obj/effect/decal/cleanable/blood/footprints/footprint)

proc change_blood_amount(some_amount)

proc get_blood_dna()

proc is_obscured()

proc is_under_feet_covered()

proc on_clean(/datum/source, clean_types)

proc on_drop(/datum/source, /mob/dropper)

proc on_equip(/datum/source, /mob/equipper, slot)

proc on_moved(/datum/source, /atom/old_loc, Dir, Forced)

proc on_step_blood(/datum/source, /obj/effect/decal/cleanable/pool)

proc share_blood(/obj/effect/decal/cleanable/blood/pool)

proc unregister()

proc update_icon()