Files
Bubberstation/code/modules/shuttle/on_move.dm
SkyratBot 16b64484e9 [MIRROR] Ore silo will put machines off its level on hold, instead of disconnecting [MDB IGNORE] (#20859)
* Ore silo will put machines off its level on hold, instead of disconnecting (#74990)

## About The Pull Request

There's a problem where people would try to rebuild a whiteship and use
an Ore Silo for it. However, it would automatically unlink everything
when moving, because it's checking for z level as soon as it changes z
level itself, before the Ore silo has 'moved' as well.

~~To fix this, I'm now only disconnecting ore silos when a shuttle
moves. This mostly does the same as before, but technically you can sync
an unwrenchable connected machine and bring it to space with you
(without using a shuttle) to stay connected, but I don't see this as a
problem, and my original point of the PR was to prevent Lavaland ORMs.~~

I decided against this, instead I've made it so machines that aren't on
a valid level (either both on the same z level or both on the station
level) will be considered 'on-hold', much like if the QM has set it to
hold through the silo directly. This means that machines no longer
disconnect from the Ore silo on moving, they just can't access the
materials in it. This affects gameplay in 2 ways:

1. You no longer need to resync when you bring the machine back
2. It won't unsync itself every time you move station z-level with its
silo (such as on a whiteship).

I also made disconnecting from an ore silo actually remove them from the
ore silo's list of connected machines.

## Why It's Good For The Game

Closes https://github.com/tgstation/tgstation/issues/69863

## Changelog

🆑
balance: Machines (such as ORM and Techfabs) will no longer unsync from
Ore silos when it moves Z-level, instead it will prevent materials from
being used, as if it was on hold.
/🆑

* Ore silo will put machines off its level on hold, instead of disconnecting

---------

Co-authored-by: John Willard <53777086+JohnFulpWillard@users.noreply.github.com>
2023-05-02 15:50:25 -04:00

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/*
All ShuttleMove procs go here
*/
/************************************Base procs************************************/
// Called on every turf in the shuttle region, returns a bitflag for allowed movements of that turf
// returns the new move_mode (based on the old)
/turf/proc/fromShuttleMove(turf/newT, move_mode)
if(!(move_mode & MOVE_AREA) || !isshuttleturf(src))
return move_mode
return move_mode | MOVE_TURF | MOVE_CONTENTS
// Called from the new turf before anything has been moved
// Only gets called if fromShuttleMove returns true first
// returns the new move_mode (based on the old)
/turf/proc/toShuttleMove(turf/oldT, move_mode, obj/docking_port/mobile/shuttle)
. = move_mode
if(!(. & MOVE_TURF))
return
var/shuttle_dir = shuttle.dir
for(var/i in contents)
var/atom/movable/thing = i
if(ismob(thing))
if(isliving(thing))
var/mob/living/M = thing
if(M.buckled)
M.buckled.unbuckle_mob(M, 1)
if(M.pulledby)
M.pulledby.stop_pulling()
M.stop_pulling()
M.visible_message(span_warning("[shuttle] slams into [M]!"))
SSblackbox.record_feedback("tally", "shuttle_gib", 1, M.type)
log_shuttle("[key_name(M)] was shuttle gibbed by [shuttle].")
M.investigate_log("has been gibbed by [shuttle].", INVESTIGATE_DEATHS)
M.gib()
else //non-living mobs shouldn't be affected by shuttles, which is why this is an else
if(istype(thing, /obj/effect/abstract) || istype(thing, /obj/singularity) || istype(thing, /obj/energy_ball))
continue
if(!thing.anchored)
step(thing, shuttle_dir)
else
qdel(thing)
// Called on the old turf to move the turf data
/turf/proc/onShuttleMove(turf/newT, list/movement_force, move_dir)
if(newT == src) // In case of in place shuttle rotation shenanigans.
return
// Destination turf changes.
// Baseturfs is definitely a list or this proc wouldnt be called.
var/shuttle_depth = depth_to_find_baseturf(/turf/baseturf_skipover/shuttle)
if(!shuttle_depth)
CRASH("A turf queued to move via shuttle somehow had no skipover in baseturfs. [src]([type]):[loc]")
//SKYRAT EDIT ADDITION
if(newT.lgroup)
newT.lgroup.remove_from_group(newT)
if(newT.liquids)
if(newT.liquids.immutable)
newT.liquids.remove_turf(src)
else
qdel(newT.liquids, TRUE)
if(lgroup)
lgroup.remove_from_group(src)
if(liquids)
liquids.ChangeToNewTurf(newT)
newT.reasses_liquids()
//SKYRAT EDIT END
newT.CopyOnTop(src, 1, shuttle_depth, TRUE)
newT.blocks_air = TRUE
newT.air_update_turf(TRUE, FALSE)
blocks_air = TRUE
air_update_turf(TRUE, TRUE)
if(isopenturf(newT))
var/turf/open/new_open = newT
new_open.copy_air_with_tile(src)
SEND_SIGNAL(src, COMSIG_TURF_ON_SHUTTLE_MOVE, newT)
return TRUE
// Called on the new turf after everything has been moved
/turf/proc/afterShuttleMove(turf/oldT, rotation)
//Dealing with the turf we left behind
oldT.TransferComponents(src)
SSexplosions.wipe_turf(src)
var/shuttle_depth = depth_to_find_baseturf(/turf/baseturf_skipover/shuttle)
if(shuttle_depth)
oldT.ScrapeAway(shuttle_depth)
if(rotation)
shuttleRotate(rotation) //see shuttle_rotate.dm
return TRUE
/turf/proc/lateShuttleMove(turf/oldT)
blocks_air = initial(blocks_air)
air_update_turf(TRUE, blocks_air)
oldT.blocks_air = initial(oldT.blocks_air)
oldT.air_update_turf(TRUE, oldT.blocks_air)
/////////////////////////////////////////////////////////////////////////////////////
// Called on every atom in shuttle turf contents before anything has been moved
// returns the new move_mode (based on the old)
// WARNING: Do not leave turf contents in beforeShuttleMove or dock() will runtime
/atom/movable/proc/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
return move_mode
/// Called on atoms to move the atom to the new location
/atom/movable/proc/onShuttleMove(turf/newT, turf/oldT, list/movement_force, move_dir, obj/docking_port/stationary/old_dock, obj/docking_port/mobile/moving_dock)
if(newT == oldT) // In case of in place shuttle rotation shenanigans.
return
if(loc != oldT) // This is for multi tile objects
return
abstract_move(newT)
return TRUE
// Called on atoms after everything has been moved
/atom/movable/proc/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
SEND_SIGNAL(src, COMSIG_ATOM_AFTER_SHUTTLE_MOVE)
if(light)
update_light()
if(rotation)
shuttleRotate(rotation)
update_parallax_contents()
return TRUE
/atom/movable/proc/lateShuttleMove(turf/oldT, list/movement_force, move_dir)
if(!movement_force || anchored)
return
var/throw_force = movement_force["THROW"]
if(!throw_force)
return
var/turf/target = get_edge_target_turf(src, move_dir)
var/range = throw_force * 10
range = CEILING(rand(range-(range*0.1), range+(range*0.1)), 10)/10
var/speed = range/5
safe_throw_at(target, range, speed, force = MOVE_FORCE_EXTREMELY_STRONG)
/////////////////////////////////////////////////////////////////////////////////////
// Called on areas before anything has been moved
// returns the new move_mode (based on the old)
/area/proc/beforeShuttleMove(list/shuttle_areas)
if(!shuttle_areas[src])
return NONE
return MOVE_AREA
// Called on areas to move their turf between areas
/area/proc/onShuttleMove(turf/oldT, turf/newT, area/underlying_old_area)
if(newT == oldT) // In case of in place shuttle rotation shenanigans.
return TRUE
oldT.change_area(src, underlying_old_area)
//The old turf has now been given back to the area that turf originaly belonged to
var/area/old_dest_area = newT.loc
parallax_movedir = old_dest_area.parallax_movedir
newT.change_area(old_dest_area, src)
return TRUE
// Called on areas after everything has been moved
/area/proc/afterShuttleMove(new_parallax_dir)
parallax_movedir = new_parallax_dir
return TRUE
/area/proc/lateShuttleMove()
return
/************************************Turf move procs************************************/
/************************************Area move procs************************************/
/************************************Machinery move procs************************************/
/obj/machinery/door/airlock/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
for(var/obj/machinery/door/airlock/other_airlock in range(2, src)) // includes src, extended because some escape pods have 1 plating turf exposed to space
other_airlock.shuttledocked = FALSE
other_airlock.air_tight = TRUE
INVOKE_ASYNC(other_airlock, TYPE_PROC_REF(/obj/machinery/door/, close), FALSE, TRUE) // force crush
/obj/machinery/door/airlock/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
var/current_area = get_area(src)
for(var/obj/machinery/door/airlock/other_airlock in orange(2, src)) // does not include src, extended because some escape pods have 1 plating turf exposed to space
if(get_area(other_airlock) != current_area) // does not include double-wide airlocks unless actually docked
// Cycle linking is only disabled if we are actually adjacent to another airlock
shuttledocked = TRUE
other_airlock.shuttledocked = TRUE
/obj/machinery/camera/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
if(. & MOVE_AREA)
. |= MOVE_CONTENTS
GLOB.cameranet.removeCamera(src)
/obj/machinery/camera/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
GLOB.cameranet.addCamera(src)
/obj/machinery/mech_bay_recharge_port/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir)
. = ..()
recharging_turf = get_step(loc, dir)
/obj/machinery/atmospherics/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
if(pipe_vision_img)
pipe_vision_img.loc = loc
/obj/machinery/computer/auxiliary_base/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
if(is_mining_level(z)) //Avoids double logging and landing on other Z-levels due to badminnery
SSblackbox.record_feedback("associative", "colonies_dropped", 1, list("x" = x, "y" = y, "z" = z))
/obj/machinery/atmospherics/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
var/missing_nodes = FALSE
for(var/i in 1 to device_type)
if(nodes[i])
var/obj/machinery/atmospherics/node = nodes[i]
var/connected = FALSE
for(var/D in GLOB.cardinals)
if(node in get_step(src, D))
connected = TRUE
break
if(!connected)
nullify_node(i)
if(!nodes[i])
missing_nodes = TRUE
if(missing_nodes)
atmos_init()
for(var/obj/machinery/atmospherics/A in pipeline_expansion())
A.atmos_init()
if(A.return_pipenet())
A.add_member(src)
SSair.add_to_rebuild_queue(src)
else
// atmos_init() calls update_appearance(), so we don't need to call it
update_appearance()
/obj/machinery/navbeacon/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
GLOB.navbeacons["[z]"] -= src
GLOB.deliverybeacons -= src
/obj/machinery/navbeacon/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
if(codes[NAVBEACON_PATROL_MODE])
if(!GLOB.navbeacons["[z]"])
GLOB.navbeacons["[z]"] = list()
GLOB.navbeacons["[z]"] += src //Register with the patrol list!
if(codes[NAVBEACON_DELIVERY_MODE])
GLOB.deliverybeacons += src
GLOB.deliverybeacontags += location
/************************************Item move procs************************************/
/obj/item/storage/pod/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
// If the pod was launched, the storage will always open. The reserved_level check
// ignores the movement of the shuttle from the transit level to
// the station as it is loaded in.
if (oldT && !is_reserved_level(oldT.z))
unlocked = TRUE
update_appearance()
/************************************Mob move procs************************************/
/mob/onShuttleMove(turf/newT, turf/oldT, list/movement_force, move_dir, obj/docking_port/stationary/old_dock, obj/docking_port/mobile/moving_dock)
if(!move_on_shuttle)
return
. = ..()
/mob/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
if(!move_on_shuttle)
return
. = ..()
if(client && movement_force)
var/shake_force = max(movement_force["THROW"], movement_force["KNOCKDOWN"])
if(buckled)
shake_force *= 0.25
shake_camera(src, shake_force, 1)
/mob/living/lateShuttleMove(turf/oldT, list/movement_force, move_dir)
if(buckled)
return
. = ..()
var/knockdown = movement_force["KNOCKDOWN"]
if(knockdown)
Paralyze(knockdown)
/mob/living/simple_animal/hostile/megafauna/onShuttleMove(turf/newT, turf/oldT, list/movement_force, move_dir, obj/docking_port/stationary/old_dock, obj/docking_port/mobile/moving_dock)
. = ..()
message_admins("Megafauna [src] [ADMIN_FLW(src)] moved via shuttle from [ADMIN_COORDJMP(oldT)] to [ADMIN_COORDJMP(loc)]")
/************************************Structure move procs************************************/
/obj/structure/grille/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
if(. & MOVE_AREA)
. |= MOVE_CONTENTS
/obj/structure/lattice/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
if(. & MOVE_AREA)
. |= MOVE_CONTENTS
/obj/structure/cable/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
cut_cable_from_powernet(FALSE)
/obj/structure/cable/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
Connect_cable(TRUE)
propagate_if_no_network()
/obj/machinery/power/shuttle_engine/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
if(. & MOVE_AREA)
. |= MOVE_CONTENTS
/obj/structure/ladder/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
if (!(resistance_flags & INDESTRUCTIBLE))
disconnect()
/obj/structure/ladder/afterShuttleMove(turf/oldT, list/movement_force, shuttle_dir, shuttle_preferred_direction, move_dir, rotation)
. = ..()
if (!(resistance_flags & INDESTRUCTIBLE))
LateInitialize()
/obj/structure/ladder/onShuttleMove(turf/newT, turf/oldT, list/movement_force, move_dir, obj/docking_port/stationary/old_dock, obj/docking_port/mobile/moving_dock)
if (resistance_flags & INDESTRUCTIBLE)
// simply don't be moved
return FALSE
return ..()
/************************************Misc move procs************************************/
/obj/docking_port/mobile/beforeShuttleMove(turf/newT, rotation, move_mode, obj/docking_port/mobile/moving_dock)
. = ..()
if(moving_dock == src)
. |= MOVE_CONTENTS
// Never move the stationary docking port, otherwise things get WEIRD
/obj/docking_port/stationary/onShuttleMove()
return FALSE
// Holy shit go away
/obj/effect/abstract/z_holder/onShuttleMove()
return FALSE
// Special movable stationary port, for your mothership shenanigans
/obj/docking_port/stationary/movable/onShuttleMove(turf/newT, turf/oldT, list/movement_force, move_dir, obj/docking_port/stationary/old_dock, obj/docking_port/mobile/moving_dock)
if(!moving_dock.can_move_docking_ports || old_dock == src)
return FALSE
if(newT == oldT) // In case of in place shuttle rotation shenanigans.
return
if(loc != oldT) // This is for multi tile objects
return
abstract_move(newT)
return TRUE
/obj/docking_port/stationary/public_mining_dock/onShuttleMove(turf/newT, turf/oldT, list/movement_force, move_dir, obj/docking_port/stationary/old_dock, obj/docking_port/mobile/moving_dock)
shuttle_id = "mining_public" //It will not move with the base, but will become enabled as a docking point.