code/__DEFINES/wounds.dm

WOUND_DAMAGE_EXPONENT	the cornerstone of the wound threshold system, your base wound roll for any attack is rand(1, damage^this), after armor reduces said damage. See /obj/item/bodypart/proc/check_wounding
WOUND_MAX_CONSIDERED_DAMAGE	any damage dealt over this is ignored for damage rolls unless the target has the frail quirk (35^1.4=145, for reference)
WOUND_MINIMUM_DAMAGE	an attack must do this much damage after armor in order to roll for being a wound (so pressure damage/being on fire doesn't proc it)
DISMEMBER_MINIMUM_DAMAGE	an attack must do this much damage after armor in order to be eliigible to dismember a suitably mushed bodypart
WOUND_DISMEMBER_OUTRIGHT_THRESH	If an attack rolls this high with their wound (including mods), we try to outright dismember the limb. Note 250 is high enough that with a perfect max roll of 145 (see max cons'd damage), you'd need +100 in mods to do this
CANT_WOUND	set wound_bonus on an item or attack to this to disable checking wounding for the attack
WOUND_SEVERITY_TRIVIAL	for jokey/meme wounds like stubbed toe, no standard messages/sounds or second winds
WOUND_SEVERITY_LOSS	outright dismemberment of limb
WOUND_BLUNT	any brute weapon/attack that doesn't have sharpness. rolls for blunt bone wounds
WOUND_SLASH	any brute weapon/attack with sharpness = SHARP_EDGED. rolls for slash wounds
WOUND_PIERCE	any brute weapon/attack with sharpness = SHARP_POINTY. rolls for piercing wounds
WOUND_BURN	any concentrated burn attack (lasers really). rolls for burning wounds
WOUND_DETERMINATION_MAX	the max amount of determination you can have
WOUND_INFECTION_MODERATE	below this has no ill effects from infection
WOUND_INFECTION_SEVERE	then below here, you ooze some pus and suffer minor tox damage, but nothing serious
WOUND_INFECTION_CRITICAL	then below here, your limb occasionally locks up from damage and infection and briefly becomes disabled. Things are getting really bad
WOUND_INFECTION_SEPTIC	below here, your skin is almost entirely falling off and your limb locks up more frequently. You are within a stone's throw of septic paralysis and losing the limb
WOUND_BURN_SANITIZATION_RATE	how quickly sanitization removes infestation and decays per tick
WOUND_SLASH_MAX_BLOODFLOW	how much blood you can lose per tick per slash max. 8 is a LOT of blood for one cut so don't worry about hitting it easily
WOUND_SLASH_DEAD_CLOT_MIN	dead people don't bleed, but they can clot! this is the minimum amount of clotting per tick on dead people, so even critical cuts will slowly clot in dead people
WOUND_BONE_HEAD_TIME_VARIANCE	if we suffer a bone wound to the head that creates brain traumas, the timer for the trauma cycle is +/- by this percent (0-100)
BIO_INORGANIC	golems and androids, cannot suffer any wounds
BIO_JUST_BONE	skeletons and plasmemes, can only suffer bone wounds, only needs mangled bone to be able to dismember
BIO_JUST_FLESH	nothing right now, maybe slimepeople in the future, can only suffer slashing, piercing, and burn wounds
BIO_FLESH_BONE	standard humanoids, can suffer all wounds, needs mangled bone and flesh to dismember. conveniently, what you get when you combine BIO_JUST_BONE and BIO_JUST_FLESH
FLESH_WOUND	If this wound requires having the HAS_FLESH flag for humanoids
BONE_WOUND	If this wound requires having the HAS_BONE flag for humanaoids
MANGLES_FLESH	If having this wound counts as mangled flesh for dismemberment
MANGLES_BONE	If having this wound counts as mangled bone for dismemberment
ACCEPTS_GAUZE	If this wound marks the limb as being allowed to have gauze applied
SCAR_SAVE_VERS	The version number of the scar we're saving, any scars being loaded below this number will be discarded, see SCAR_CURRENT_VERSION below
SCAR_SAVE_ZONE	The body_zone we're applying to on granting
SCAR_SAVE_DESC	The description we're loading
SCAR_SAVE_PRECISE_LOCATION	The precise location we're loading
SCAR_SAVE_SEVERITY	The severity the scar had
SCAR_SAVE_BIOLOGY	Whether this is a BIO_JUST_BONE scar, a BIO_JUST_FLESH scar, or a BIO_FLESH_BONE scar (so you can't load fleshy human scars on a plasmaman character)
SCAR_SAVE_CHAR_SLOT	Which character slot this was saved to
SCAR_SAVE_LENGTH	how many fields we save for each scar (so the number of above fields)
SCAR_CURRENT_VERSION	saved scars with a version lower than this will be discarded, increment when you update the persistent scarring format in a way that invalidates previous saved scars (new fields, reordering, etc)
PERSISTENT_SCAR_SLOTS	how many scar slots, per character slot, we have to cycle through for persistent scarring, if enabled in character prefs

Define Details

#define
ACCEPTS_GAUZE

If this wound marks the limb as being allowed to have gauze applied

#define
BIO_FLESH_BONE

standard humanoids, can suffer all wounds, needs mangled bone and flesh to dismember. conveniently, what you get when you combine BIO_JUST_BONE and BIO_JUST_FLESH

#define
BIO_INORGANIC

golems and androids, cannot suffer any wounds

#define
BIO_JUST_BONE

skeletons and plasmemes, can only suffer bone wounds, only needs mangled bone to be able to dismember

#define
BIO_JUST_FLESH

nothing right now, maybe slimepeople in the future, can only suffer slashing, piercing, and burn wounds

#define
BONE_WOUND

If this wound requires having the HAS_BONE flag for humanaoids

#define
CANT_WOUND

set wound_bonus on an item or attack to this to disable checking wounding for the attack

#define
DISMEMBER_MINIMUM_DAMAGE

an attack must do this much damage after armor in order to be eliigible to dismember a suitably mushed bodypart

#define
FLESH_WOUND

If this wound requires having the HAS_FLESH flag for humanoids

#define
MANGLES_BONE

If having this wound counts as mangled bone for dismemberment

#define
MANGLES_FLESH

If having this wound counts as mangled flesh for dismemberment

#define
PERSISTENT_SCAR_SLOTS

how many scar slots, per character slot, we have to cycle through for persistent scarring, if enabled in character prefs

#define
SCAR_CURRENT_VERSION

saved scars with a version lower than this will be discarded, increment when you update the persistent scarring format in a way that invalidates previous saved scars (new fields, reordering, etc)

#define
SCAR_SAVE_BIOLOGY

Whether this is a BIO_JUST_BONE scar, a BIO_JUST_FLESH scar, or a BIO_FLESH_BONE scar (so you can't load fleshy human scars on a plasmaman character)

#define
SCAR_SAVE_CHAR_SLOT

Which character slot this was saved to

#define
SCAR_SAVE_DESC

The description we're loading

#define
SCAR_SAVE_LENGTH

how many fields we save for each scar (so the number of above fields)

#define
SCAR_SAVE_PRECISE_LOCATION

The precise location we're loading

#define
SCAR_SAVE_SEVERITY

The severity the scar had

#define
SCAR_SAVE_VERS

The version number of the scar we're saving, any scars being loaded below this number will be discarded, see SCAR_CURRENT_VERSION below

#define
SCAR_SAVE_ZONE

The body_zone we're applying to on granting

#define
WOUND_BLUNT

any brute weapon/attack that doesn't have sharpness. rolls for blunt bone wounds

#define
WOUND_BONE_HEAD_TIME_VARIANCE

if we suffer a bone wound to the head that creates brain traumas, the timer for the trauma cycle is +/- by this percent (0-100)

#define
WOUND_BURN

any concentrated burn attack (lasers really). rolls for burning wounds

#define
WOUND_BURN_SANITIZATION_RATE

how quickly sanitization removes infestation and decays per tick

#define
WOUND_DAMAGE_EXPONENT

the cornerstone of the wound threshold system, your base wound roll for any attack is rand(1, damage^this), after armor reduces said damage. See /obj/item/bodypart/proc/check_wounding

#define
WOUND_DETERMINATION_MAX

the max amount of determination you can have

#define
WOUND_DISMEMBER_OUTRIGHT_THRESH

If an attack rolls this high with their wound (including mods), we try to outright dismember the limb. Note 250 is high enough that with a perfect max roll of 145 (see max cons'd damage), you'd need +100 in mods to do this

#define
WOUND_INFECTION_CRITICAL

then below here, your limb occasionally locks up from damage and infection and briefly becomes disabled. Things are getting really bad

#define
WOUND_INFECTION_MODERATE

below this has no ill effects from infection

#define
WOUND_INFECTION_SEPTIC

below here, your skin is almost entirely falling off and your limb locks up more frequently. You are within a stone's throw of septic paralysis and losing the limb

#define
WOUND_INFECTION_SEVERE

then below here, you ooze some pus and suffer minor tox damage, but nothing serious

#define
WOUND_MAX_CONSIDERED_DAMAGE

any damage dealt over this is ignored for damage rolls unless the target has the frail quirk (35^1.4=145, for reference)

#define
WOUND_MINIMUM_DAMAGE

an attack must do this much damage after armor in order to roll for being a wound (so pressure damage/being on fire doesn't proc it)

#define
WOUND_PIERCE

any brute weapon/attack with sharpness = SHARP_POINTY. rolls for piercing wounds

#define
WOUND_SEVERITY_LOSS

outright dismemberment of limb

#define
WOUND_SEVERITY_TRIVIAL

for jokey/meme wounds like stubbed toe, no standard messages/sounds or second winds

#define
WOUND_SLASH

any brute weapon/attack with sharpness = SHARP_EDGED. rolls for slash wounds

#define
WOUND_SLASH_DEAD_CLOT_MIN

dead people don't bleed, but they can clot! this is the minimum amount of clotting per tick on dead people, so even critical cuts will slowly clot in dead people

#define
WOUND_SLASH_MAX_BLOODFLOW

how much blood you can lose per tick per slash max. 8 is a LOT of blood for one cut so don't worry about hitting it easily

code/__DEFINES/wounds.dm

Define Details

#define ACCEPTS_GAUZE

#define BIO_FLESH_BONE

#define BIO_INORGANIC

#define BIO_JUST_BONE

#define BIO_JUST_FLESH

#define BONE_WOUND

#define CANT_WOUND

#define DISMEMBER_MINIMUM_DAMAGE

#define FLESH_WOUND

#define MANGLES_BONE

#define MANGLES_FLESH

#define PERSISTENT_SCAR_SLOTS

#define SCAR_CURRENT_VERSION

#define SCAR_SAVE_BIOLOGY

#define SCAR_SAVE_CHAR_SLOT

#define SCAR_SAVE_DESC

#define SCAR_SAVE_LENGTH

#define SCAR_SAVE_PRECISE_LOCATION

#define SCAR_SAVE_SEVERITY

#define SCAR_SAVE_VERS

#define SCAR_SAVE_ZONE

#define WOUND_BLUNT

#define WOUND_BONE_HEAD_TIME_VARIANCE

#define WOUND_BURN

#define WOUND_BURN_SANITIZATION_RATE

#define WOUND_DAMAGE_EXPONENT

#define WOUND_DETERMINATION_MAX

#define WOUND_DISMEMBER_OUTRIGHT_THRESH

#define WOUND_INFECTION_CRITICAL

#define WOUND_INFECTION_MODERATE

#define WOUND_INFECTION_SEPTIC

#define WOUND_INFECTION_SEVERE

#define WOUND_MAX_CONSIDERED_DAMAGE

#define WOUND_MINIMUM_DAMAGE

#define WOUND_PIERCE

#define WOUND_SEVERITY_LOSS

#define WOUND_SEVERITY_TRIVIAL

#define WOUND_SLASH

#define WOUND_SLASH_DEAD_CLOT_MIN

#define WOUND_SLASH_MAX_BLOODFLOW