GLOBAL_LIST_INIT(bitfields, generate_bitfields())

/// Specifies a bitfield for smarter debugging
/datum/bitfield
	/// The variable name that contains the bitfield
	var/variable

	/// An associative list of the readable flag and its true value
	var/list/flags

/// Turns /datum/bitfield subtypes into a list for use in debugging
/proc/generate_bitfields()
	var/list/bitfields = list()
	for (var/_bitfield in subtypesof(/datum/bitfield))
		var/datum/bitfield/bitfield = new _bitfield
		bitfields[bitfield.variable] = bitfield.flags
	return bitfields

DEFINE_BITFIELD(admin_flags, list(
	"ADMIN" = R_ADMIN,
	"REJUVINATE" = R_REJUVINATE,
	"BAN" = R_BAN,
	"BUILDMODE" = R_BUILDMODE,
	"DEBUG" = R_DEBUG,
	"FUN" = R_FUN,
	"PERMISSIONS" = R_PERMISSIONS,
	"MOD" = R_MOD,
	"POSSESS" = R_POSSESS,
	"SERVER" = R_SERVER,
	"SOUNDS" = R_SOUNDS,
	"SPAWN" = R_SPAWN,
	"STEALTH" = R_STEALTH,
	"VAREDIT" = R_VAREDIT,
))

DEFINE_BITFIELD(datum_flags, list(
	"DF_VAR_EDITED" = DF_VAR_EDITED,
	"DF_ISPROCESSING" = DF_ISPROCESSING
))

DEFINE_BITFIELD(appearance_flags, list(
	"KEEP_APART" = KEEP_APART,
	"KEEP_TOGETHER" = KEEP_TOGETHER,
	"LONG_GLIDE" = LONG_GLIDE,
	"NO_CLIENT_COLOR" = NO_CLIENT_COLOR,
	"PIXEL_SCALE" = PIXEL_SCALE,
	"PLANE_MASTER" = PLANE_MASTER,
	"RESET_ALPHA" = RESET_ALPHA,
	"RESET_COLOR" = RESET_COLOR,
	"RESET_TRANSFORM" = RESET_TRANSFORM,
	"TILE_BOUND" = TILE_BOUND,
	"PASS_MOUSE" = PASS_MOUSE,
	"TILE_MOVER" = TILE_MOVER
))

DEFINE_BITFIELD(vis_flags, list(
	"VIS_HIDE" = VIS_HIDE,
	"VIS_INHERIT_DIR" = VIS_INHERIT_DIR,
	"VIS_INHERIT_ICON" = VIS_INHERIT_ICON,
	"VIS_INHERIT_ICON_STATE" = VIS_INHERIT_ICON_STATE,
	"VIS_INHERIT_ID" = VIS_INHERIT_ID,
	"VIS_INHERIT_LAYER" = VIS_INHERIT_LAYER,
	"VIS_INHERIT_PLANE" = VIS_INHERIT_PLANE,
	"VIS_UNDERLAY" = VIS_UNDERLAY,
))

DEFINE_BITFIELD(sight, list(
	"BLIND"	= BLIND,
	"SEE_BLACKNESS"	= SEE_BLACKNESS,
	"SEE_INFRA" = SEE_INFRA,
	"SEE_MOBS" = SEE_MOBS,
	"SEE_OBJS" = SEE_OBJS,
	"SEE_PIXELS" = SEE_PIXELS,
	"SEE_SELF" = SEE_SELF,
	"SEE_THRU" = SEE_THRU,
	"SEE_TURFS" = SEE_TURFS,
))