lift_indicator

A lift indicator aka an elevator hall lantern w/ floor number

Vars
current_lift_direction	Positive for going up, negative going down, 0 for stopped
current_lift_floor	The lift's current floor relative to its lowest floor being 1
lift_ref	Weakref to the lift.
linked_elevator_id	What specific_lift_id do we link with?
lowest_floor_num	The lowest floor number. Determined by lift init.
Procs
on_lift_direction	Update state, and only process if lift is moving.
set_lift_state	Set the state and update appearance.
update_operating	Update processing state.

Var Details

var
current_lift_direction
–

Positive for going up, negative going down, 0 for stopped

var
current_lift_floor
–

The lift's current floor relative to its lowest floor being 1

var
lift_ref
– /datum/weakref

Weakref to the lift.

var
linked_elevator_id
–

What specific_lift_id do we link with?

var
lowest_floor_num
–

The lowest floor number. Determined by lift init.

Proc Details

proc
on_lift_direction
(/datum/source, direction)

Update state, and only process if lift is moving.

proc
set_lift_state
(new_direction, new_floor, force)

Set the state and update appearance.

Arguments: new_direction - new arrow state: UP, DOWN, or 0 new_floor - set the floor number, eg. 1, 2, 3 force_update - force appearance to update even if state didn't change.

proc
update_operating
()

Update processing state.

Returns whether we are still processing.

lift_indicator /obj/machinery/lift_indicator

Vars

Procs

Var Details

var current_lift_direction –

var current_lift_floor –

var lift_ref – /datum/weakref

var linked_elevator_id –

var lowest_floor_num –