_std/defines/item.dm

TABLEPASS	unused can pass by a table or rack
NODRIFT	thing doesn't drift in space
USEDELAY	put this on either a thing you don't want to be hit rapidly, or a thing you don't want people to hit other stuff rapidly with
EXTRADELAY	1 second extra delay on use
NOSHIELD	weapon not affected by shield. MBC also put this flag on cloak/shield device to minimize istype checking, so consider this more SHIELD_ACT (rename? idk)
CONDUCT	conducts electricity (metal etc.)
ACCEPTS_MOUSEDROP_REAGENTS	can mousedrop reagents into from a reagent_container
FPRINT	takes a fingerprint
ON_BORDER	item has priority to check when entering or leaving
DOORPASS	can pass through a closed door
TALK_INTO_HAND	automagically talk into this object when a human is holding it (Phone handset!)
OPENCONTAINER	is an open container for chemistry purposes. don't check this flag directly, use obj.is_open_container()
NOSPLASH	No beaker etc. splashing. For Chem machines etc.
SUPPRESSATTACK	No attack when hitting stuff with this item.
FLUID_SUBMERGE	gets an overlay when submerged in fluid
IS_PERSPECTIVE_FLUID	gets a perspective overlay from adjacent fluids
ALWAYS_SOLID_FLUID	specifically note this object as solid
HAS_EQUIP_CLICK	Calls equipment_click from hand_range_attack on items worn with this flag set.
TGUI_INTERACTIVE	Has the possibility for a TGUI interface
ATTACK_SELF_DELAY	Has a click delay for attack_self()
FLUID_DENSE	Counts as dense for purposes of fluids. *scream.
CLICK_DELAY_IN_CONTENTS	If click delay should be applied even if atom is in user's contents (e.g.: postit notes)
UNCRUSHABLE	If an item cannot be crushed by the crusher
USE_INTENT_SWITCH_TRIGGER	apply to an item's flags to use the item's intent_switch_trigger() proc. This will be called when intent is switched while this item is in hand.
USE_SPECIALS_ON_ALL_INTENTS	allows special attacks to be performed on help and grab intent with this item
SMOKELESS	prevents items from creating smoke while burning
IMMUNE_TO_ACID	makes items immune to acid
COLD_BURN	prevents items from heating anything up while burning
UNSTORABLE	Prevents an item from being placed inside of a storage container, regardless of the item's `w_class` or the storage's `can_hold` list.
REBUILD_ALWAYS	rebuild tooltip every single time without exception
REBUILD_DIST	force rebuild if dist does not match cache
REBUILD_USER	force rebuild if viewer has changed at all
REBUILD_SPECTRO	force rebuild if spectrospec status of viewer has changed
DAMAGE_CRUSH	crushing damage is technically blunt damage, but it causes bleeding
ATTACK_PRE_DONT_ATTACK	The pre-attack signal doesnt want the attack to continue, so don't
LIMB_MUTANT	Limb typically belongs to one of the normal-ass mutantraces
LIMB_ROBOT	Limb is robotic in nature
LIMB_LIGHT	Limb lighter than the average limb
LIMB_HEAVY	Limb heavier than the average limb
LIMB_HEAVIER	Limb is really heavy
LIMB_TREADS	Limb is actually tank treads
LIMB_ABOM	Limb typically belongs to a shambling abomination
LIMB_PLANT	Limb is made of plants
LIMB_HOT	Limb is whatever the heck a hot limb is
LIMB_ZOMBIE	Limb typically belongs to the restless undead
LIMB_HUNTER	Limb typically belongs to hunters
LIMB_ITEM	Limb is actually an item stuck to a stump
LIMB_STONE	Limb is made of stone
LIMB_BEAR	Limb typically belongs to a vicious bear
LIMB_BRULLBAR	Limb typically belongs to a brullbar
LIMB_WOLF	Limb typically belongs to a large angry dog
LIMB_SKELLY	Limb is kinda boney
LIMB_ARTIFACT	Limb is an artifact limb
FIRESOURCE_OPEN_FLAME	Firesource is capable of starting fires on its own when dropped
FIRESOURCE_IGNITER	Firesource can not cause fires on its own when dropped
ATTACK_VISIBLE	The default, the attack is animated, a message is given, and particles are shown (most items)
ATTACK_FULLY_HIDDEN	The attack is fully hidden. No animation, no message, no particles (sleepy pen, silenced .22)
ATTACK_PARTIALLY_HIDDEN	No attack message is shown and no particles are displayed, but the animation of the attacker still plays (genetics analyzer, autoinjectors)
MATCH_UNLIT	for matches
MATCH_INERT	broken or burn out

Define Details

#define
ACCEPTS_MOUSEDROP_REAGENTS

can mousedrop reagents into from a reagent_container

#define
ALWAYS_SOLID_FLUID

specifically note this object as solid

#define
ATTACK_FULLY_HIDDEN

The attack is fully hidden. No animation, no message, no particles (sleepy pen, silenced .22)

#define
ATTACK_PARTIALLY_HIDDEN

No attack message is shown and no particles are displayed, but the animation of the attacker still plays (genetics analyzer, autoinjectors)

#define
ATTACK_PRE_DONT_ATTACK

The pre-attack signal doesnt want the attack to continue, so don't

#define
ATTACK_SELF_DELAY

Has a click delay for attack_self()

#define
ATTACK_VISIBLE

The default, the attack is animated, a message is given, and particles are shown (most items)

#define
CLICK_DELAY_IN_CONTENTS

If click delay should be applied even if atom is in user's contents (e.g.: postit notes)

#define
COLD_BURN

prevents items from heating anything up while burning

#define
CONDUCT

conducts electricity (metal etc.)

#define
DAMAGE_CRUSH

crushing damage is technically blunt damage, but it causes bleeding

#define
DOORPASS

can pass through a closed door

#define
EXTRADELAY

1 second extra delay on use

#define
FIRESOURCE_IGNITER

Firesource can not cause fires on its own when dropped

#define
FIRESOURCE_OPEN_FLAME

Firesource is capable of starting fires on its own when dropped

#define
FLUID_DENSE

Counts as dense for purposes of fluids. *scream.

#define
FLUID_SUBMERGE

gets an overlay when submerged in fluid

#define
FPRINT

takes a fingerprint

#define
HAS_EQUIP_CLICK

Calls equipment_click from hand_range_attack on items worn with this flag set.

#define
IMMUNE_TO_ACID

makes items immune to acid

#define
IS_PERSPECTIVE_FLUID

gets a perspective overlay from adjacent fluids

#define
LIMB_ABOM

Limb typically belongs to a shambling abomination

#define
LIMB_ARTIFACT

Limb is an artifact limb

#define
LIMB_BEAR

Limb typically belongs to a vicious bear

#define
LIMB_BRULLBAR

Limb typically belongs to a brullbar

#define
LIMB_HEAVIER

Limb is really heavy

#define
LIMB_HEAVY

Limb heavier than the average limb

#define
LIMB_HOT

Limb is whatever the heck a hot limb is

#define
LIMB_HUNTER

Limb typically belongs to hunters

#define
LIMB_ITEM

Limb is actually an item stuck to a stump

#define
LIMB_LIGHT

Limb lighter than the average limb

#define
LIMB_MUTANT

Limb typically belongs to one of the normal-ass mutantraces

#define
LIMB_PLANT

Limb is made of plants

#define
LIMB_ROBOT

Limb is robotic in nature

#define
LIMB_SKELLY

Limb is kinda boney

#define
LIMB_STONE

Limb is made of stone

#define
LIMB_TREADS

Limb is actually tank treads

#define
LIMB_WOLF

Limb typically belongs to a large angry dog

#define
LIMB_ZOMBIE

Limb typically belongs to the restless undead

#define
MATCH_INERT

broken or burn out

#define
MATCH_UNLIT

for matches

#define
NODRIFT

thing doesn't drift in space

#define
NOSHIELD

weapon not affected by shield. MBC also put this flag on cloak/shield device to minimize istype checking, so consider this more SHIELD_ACT (rename? idk)

#define
NOSPLASH

No beaker etc. splashing. For Chem machines etc.

#define
ON_BORDER

item has priority to check when entering or leaving

#define
OPENCONTAINER

is an open container for chemistry purposes. don't check this flag directly, use obj.is_open_container()

#define
REBUILD_ALWAYS

rebuild tooltip every single time without exception

#define
REBUILD_DIST

force rebuild if dist does not match cache

#define
REBUILD_SPECTRO

force rebuild if spectrospec status of viewer has changed

#define
REBUILD_USER

force rebuild if viewer has changed at all

#define
SMOKELESS

prevents items from creating smoke while burning

#define
SUPPRESSATTACK

No attack when hitting stuff with this item.

#define
TABLEPASS

unused can pass by a table or rack

#define
TALK_INTO_HAND

automagically talk into this object when a human is holding it (Phone handset!)

#define
TGUI_INTERACTIVE

Has the possibility for a TGUI interface

#define
UNCRUSHABLE

If an item cannot be crushed by the crusher

#define
UNSTORABLE

Prevents an item from being placed inside of a storage container, regardless of the item's w_class or the storage's can_hold list.

#define
USEDELAY

put this on either a thing you don't want to be hit rapidly, or a thing you don't want people to hit other stuff rapidly with

#define
USE_INTENT_SWITCH_TRIGGER

apply to an item's flags to use the item's intent_switch_trigger() proc. This will be called when intent is switched while this item is in hand.

#define
USE_SPECIALS_ON_ALL_INTENTS

allows special attacks to be performed on help and grab intent with this item

_std/defines/item.dm

Define Details

#define ACCEPTS_MOUSEDROP_REAGENTS

#define ALWAYS_SOLID_FLUID

#define ATTACK_FULLY_HIDDEN

#define ATTACK_PARTIALLY_HIDDEN

#define ATTACK_PRE_DONT_ATTACK

#define ATTACK_SELF_DELAY

#define ATTACK_VISIBLE

#define CLICK_DELAY_IN_CONTENTS

#define COLD_BURN

#define CONDUCT

#define DAMAGE_CRUSH

#define DOORPASS

#define EXTRADELAY

#define FIRESOURCE_IGNITER

#define FIRESOURCE_OPEN_FLAME

#define FLUID_DENSE

#define FLUID_SUBMERGE

#define FPRINT

#define HAS_EQUIP_CLICK

#define IMMUNE_TO_ACID

#define IS_PERSPECTIVE_FLUID

#define LIMB_ABOM

#define LIMB_ARTIFACT

#define LIMB_BEAR

#define LIMB_BRULLBAR

#define LIMB_HEAVIER

#define LIMB_HEAVY

#define LIMB_HOT

#define LIMB_HUNTER

#define LIMB_ITEM

#define LIMB_LIGHT

#define LIMB_MUTANT

#define LIMB_PLANT

#define LIMB_ROBOT

#define LIMB_SKELLY

#define LIMB_STONE

#define LIMB_TREADS

#define LIMB_WOLF

#define LIMB_ZOMBIE

#define MATCH_INERT

#define MATCH_UNLIT

#define NODRIFT

#define NOSHIELD

#define NOSPLASH

#define ON_BORDER

#define OPENCONTAINER

#define REBUILD_ALWAYS

#define REBUILD_DIST

#define REBUILD_SPECTRO

#define REBUILD_USER

#define SMOKELESS

#define SUPPRESSATTACK

#define TABLEPASS

#define TALK_INTO_HAND

#define TGUI_INTERACTIVE

#define UNCRUSHABLE

#define UNSTORABLE

#define USEDELAY

#define USE_INTENT_SWITCH_TRIGGER

#define USE_SPECIALS_ON_ALL_INTENTS