Removes old height parameter from CanPass proc (#29218)

2025-02-26 09:04:50 +00:00 · 2017-07-13 13:57:25 +02:00
parent 7a26305498
commit d3bcb4cbf9
46 changed files with 57 additions and 101 deletions
--- a/code/game/atoms.dm
+++ b/code/game/atoms.dm
@@ -102,15 +102,14 @@
 /atom/proc/handle_ricochet(obj/item/projectile/P)
 	return

-/atom/proc/CanPass(atom/movable/mover, turf/target, height=1.5)
-	return (!density || !height)
+/atom/proc/CanPass(atom/movable/mover, turf/target)
+	return !density

 /atom/proc/onCentcom()
 	var/turf/T = get_turf(src)
 	if(!T)
 		return FALSE

-
 	if(T.z == ZLEVEL_TRANSIT)
 		for(var/A in SSshuttle.mobile)
 			var/obj/docking_port/mobile/M = A
--- a/code/game/atoms_movable.dm
+++ b/code/game/atoms_movable.dm
@@ -406,7 +406,7 @@
 			return 0
 	return 1

-/atom/movable/CanPass(atom/movable/mover, turf/target, height=1.5)
+/atom/movable/CanPass(atom/movable/mover, turf/target)
 	if(mover in buckled_mobs)
 		return 1
 	return ..()
--- a/code/game/gamemodes/blob/blobs/blob_mobs.dm
+++ b/code/game/gamemodes/blob/blobs/blob_mobs.dm
@@ -46,7 +46,7 @@
 	else
 		adjustFireLoss(5)

-/mob/living/simple_animal/hostile/blob/CanPass(atom/movable/mover, turf/target, height = 0)
+/mob/living/simple_animal/hostile/blob/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /obj/structure/blob))
 		return 1
 	return ..()
--- a/code/game/gamemodes/blob/theblob.dm
+++ b/code/game/gamemodes/blob/theblob.dm
@@ -73,9 +73,7 @@
 /obj/structure/blob/BlockSuperconductivity()
 	return atmosblock

-/obj/structure/blob/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0)
-		return 1
+/obj/structure/blob/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSBLOB))
 		return 1
 	return 0
@@ -179,11 +177,11 @@
 		playsound(src.loc, 'sound/effects/splat.ogg', 50, 1) //Let's give some feedback that we DID try to spawn in space, since players are used to it

 	ConsumeTile() //hit the tile we're in, making sure there are no border objects blocking us
-	if(!T.CanPass(src, T, 5)) //is the target turf impassable
+	if(!T.CanPass(src, T)) //is the target turf impassable
 		make_blob = FALSE
 		T.blob_act(src) //hit the turf if it is
 	for(var/atom/A in T)
-		if(!A.CanPass(src, T, 5)) //is anything in the turf impassable
+		if(!A.CanPass(src, T)) //is anything in the turf impassable
 			make_blob = FALSE
 		A.blob_act(src) //also hit everything in the turf

--- a/code/game/gamemodes/clock_cult/clock_structures/taunting_trail.dm
+++ b/code/game/gamemodes/clock_cult/clock_structures/taunting_trail.dm
@@ -36,7 +36,7 @@
 /obj/structure/destructible/clockwork/taunting_trail/play_attack_sound(damage_amount, damage_type = BRUTE, damage_flag = 0)
 	playsound(src, 'sound/items/welder.ogg', 50, 1)

-/obj/structure/destructible/clockwork/taunting_trail/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/destructible/clockwork/taunting_trail/CanPass(atom/movable/mover, turf/target)
 	return TRUE

 /obj/structure/destructible/clockwork/taunting_trail/Crossed(atom/movable/AM)
--- a/code/game/gamemodes/miniantags/revenant/revenant.dm
+++ b/code/game/gamemodes/miniantags/revenant/revenant.dm
@@ -279,7 +279,7 @@
 		to_chat(src, "<span class='revenwarning'>You cannot use abilities from inside of a wall.</span>")
 		return FALSE
 	for(var/obj/O in T)
-		if(O.density && !O.CanPass(src, T, 5))
+		if(O.density && !O.CanPass(src, T))
 			to_chat(src, "<span class='revenwarning'>You cannot use abilities inside of a dense object.</span>")
 			return FALSE
 	if(inhibited)
--- a/code/game/machinery/deployable.dm
+++ b/code/game/machinery/deployable.dm
@@ -37,9 +37,7 @@
 	else
 		return ..()

-/obj/structure/barricade/CanPass(atom/movable/mover, turf/target, height=0)//So bullets will fly over and stuff.
-	if(height==0)
-		return 1
+/obj/structure/barricade/CanPass(atom/movable/mover, turf/target)//So bullets will fly over and stuff.
 	if(locate(/obj/structure/barricade) in get_turf(mover))
 		return 1
 	else if(istype(mover, /obj/item/projectile))
--- a/code/game/machinery/doors/door.dm
+++ b/code/game/machinery/doors/door.dm
@@ -98,7 +98,7 @@
 	..()
 	move_update_air(T)

-/obj/machinery/door/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/machinery/door/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return !opacity
 	return !density
--- a/code/game/machinery/doors/firedoor.dm
+++ b/code/game/machinery/doors/firedoor.dm
@@ -212,7 +212,7 @@
 	flags = ON_BORDER
 	CanAtmosPass = ATMOS_PASS_PROC

-/obj/machinery/door/firedoor/border_only/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/machinery/door/firedoor/border_only/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return 1
 	if(get_dir(loc, target) == dir) //Make sure looking at appropriate border
--- a/code/game/machinery/doors/windowdoor.dm
+++ b/code/game/machinery/doors/windowdoor.dm
@@ -89,7 +89,7 @@
 		do_animate("deny")
 	return

-/obj/machinery/door/window/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/machinery/door/window/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return 1
 	if(get_dir(loc, target) == dir) //Make sure looking at appropriate border
--- a/code/game/machinery/shieldgen.dm
+++ b/code/game/machinery/shieldgen.dm
@@ -25,12 +25,6 @@
 	..()
 	move_update_air(T)

-/obj/structure/emergency_shield/CanPass(atom/movable/mover, turf/target, height)
-	if(!height)
-		return FALSE
-	else
-		return ..()
-
 /obj/structure/emergency_shield/emp_act(severity)
 	switch(severity)
 		if(1)
@@ -440,10 +434,7 @@
 		if(gen_secondary) //using power may cause us to be destroyed
 			gen_secondary.use_stored_power(drain_amount*0.5)

-/obj/machinery/shieldwall/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0)
-		return FALSE
-
+/obj/machinery/shieldwall/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return prob(20)
 	else
--- a/code/game/machinery/transformer.dm
+++ b/code/game/machinery/transformer.dm
@@ -62,7 +62,7 @@
 			AM.loc = src.loc
 			do_transform(AM)

-/obj/machinery/transformer/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/machinery/transformer/CanPass(atom/movable/mover, turf/target)
 	// Allows items to go through,
 	// to stop them from blocking the conveyor belt.
 	if(!ishuman(mover))
--- a/code/game/objects/effects/effect_system/effects_foam.dm
+++ b/code/game/objects/effects/effect_system/effects_foam.dm
@@ -231,7 +231,7 @@
 	to_chat(user, "<span class='warning'>You hit [src] but bounce off it!</span>")
 	playsound(src.loc, 'sound/weapons/tap.ogg', 100, 1)

-/obj/structure/foamedmetal/CanPass(atom/movable/mover, turf/target, height=1.5)
+/obj/structure/foamedmetal/CanPass(atom/movable/mover, turf/target)
 	return !density

 /obj/structure/foamedmetal/iron
@@ -273,7 +273,7 @@
 		for(var/obj/item/Item in O)
 			Item.extinguish()

-/obj/structure/foamedmetal/resin/CanPass(atom/movable/mover, turf/target, height)
+/obj/structure/foamedmetal/resin/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return TRUE
 	. = ..()
--- a/code/game/objects/effects/effect_system/effects_smoke.dm
+++ b/code/game/objects/effects/effect_system/effects_smoke.dm
@@ -133,8 +133,7 @@
 		M.emote("cough")
 		return 1

-/obj/effect/particle_effect/smoke/bad/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0) return 1
+/obj/effect/particle_effect/smoke/bad/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /obj/item/projectile/beam))
 		var/obj/item/projectile/beam/B = mover
 		B.damage = (B.damage/2)
--- a/code/game/objects/effects/spiders.dm
+++ b/code/game/objects/effects/spiders.dm
@@ -35,8 +35,7 @@
 		icon_state = "stickyweb2"
 	. = ..()

-/obj/structure/spider/stickyweb/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0) return 1
+/obj/structure/spider/stickyweb/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /mob/living/simple_animal/hostile/poison/giant_spider))
 		return 1
 	else if(isliving(mover))
--- a/code/game/objects/items/devices/forcefieldprojector.dm
+++ b/code/game/objects/items/devices/forcefieldprojector.dm
@@ -92,7 +92,7 @@
 	generator = null
 	return ..()

-/obj/structure/projected_forcefield/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/projected_forcefield/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return 1
 	return !density
--- a/code/game/objects/structures/aliens.dm
+++ b/code/game/objects/structures/aliens.dm
@@ -98,7 +98,7 @@
 	return attack_hand(user)


-/obj/structure/alien/resin/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/alien/resin/CanPass(atom/movable/mover, turf/target)
 	return !density


--- a/code/game/objects/structures/crates_lockers/closets.dm
+++ b/code/game/objects/structures/crates_lockers/closets.dm
@@ -81,8 +81,8 @@
 	else if(secure && !opened)
 		to_chat(user, "<span class='notice'>Alt-click to [locked ? "unlock" : "lock"].</span>")

-/obj/structure/closet/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height == 0 || wall_mounted)
+/obj/structure/closet/CanPass(atom/movable/mover, turf/target)
+	if(wall_mounted)
 		return 1
 	return !density

--- a/code/game/objects/structures/crates_lockers/crates.dm
+++ b/code/game/objects/structures/crates_lockers/crates.dm
@@ -19,7 +19,7 @@
 	..()
 	update_icon()

-/obj/structure/closet/crate/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/closet/crate/CanPass(atom/movable/mover, turf/target)
 	if(!istype(mover, /obj/structure/closet))
 		var/obj/structure/closet/crate/locatedcrate = locate(/obj/structure/closet/crate) in get_turf(mover)
 		if(locatedcrate) //you can walk on it like tables, if you're not in an open crate trying to move to a closed crate
--- a/code/game/objects/structures/girders.dm
+++ b/code/game/objects/structures/girders.dm
@@ -265,9 +265,7 @@
 	else
 		return ..()

-/obj/structure/girder/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0)
-		return 1
+/obj/structure/girder/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGRILLE))
 		return prob(girderpasschance)
 	else
--- a/code/game/objects/structures/grille.dm
+++ b/code/game/objects/structures/grille.dm
@@ -89,8 +89,7 @@
 		take_damage(20, BRUTE, "melee", 1)


-/obj/structure/grille/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0) return 1
+/obj/structure/grille/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGRILLE))
 		return 1
 	else
--- a/code/game/objects/structures/holosign.dm
+++ b/code/game/objects/structures/holosign.dm
@@ -48,11 +48,9 @@
 	max_integrity = 20
 	var/allow_walk = 1 //can we pass through it on walk intent

-/obj/structure/holosign/barrier/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
+/obj/structure/holosign/barrier/CanPass(atom/movable/mover, turf/target)
 	if(!density)
 		return 1
-	if(air_group || (height==0))
-		return 1
 	if(mover.pass_flags & (PASSGLASS|PASSTABLE|PASSGRILLE))
 		return 1
 	if(iscarbon(mover))
--- a/code/game/objects/structures/mineral_doors.dm
+++ b/code/game/objects/structures/mineral_doors.dm
@@ -55,7 +55,7 @@
 /obj/structure/mineral_door/attack_hand(mob/user)
 	return TryToSwitchState(user)

-/obj/structure/mineral_door/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/mineral_door/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /obj/effect/beam))
 		return !opacity
 	return !density
--- a/code/game/objects/structures/morgue.dm
+++ b/code/game/objects/structures/morgue.dm
@@ -306,10 +306,7 @@ GLOBAL_LIST_EMPTY(crematoriums)
 	desc = "Apply corpse before closing."
 	icon_state = "morguet"

-/obj/structure/tray/m_tray/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height == 0)
-		return 1
-
+/obj/structure/tray/m_tray/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSTABLE))
 		return 1
 	if(locate(/obj/structure/table) in get_turf(mover))
--- a/code/game/objects/structures/tables_racks.dm
+++ b/code/game/objects/structures/tables_racks.dm
@@ -69,9 +69,7 @@
 	else
 		..()

-/obj/structure/table/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0)
-		return 1
+/obj/structure/table/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSTABLE))
 		return 1
 	if(mover.throwing)
@@ -407,8 +405,7 @@
 	pass_flags = LETPASSTHROW //You can throw objects over this, despite it's density.
 	max_integrity = 20

-/obj/structure/rack/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0) return 1
+/obj/structure/rack/CanPass(atom/movable/mover, turf/target)
 	if(src.density == 0) //Because broken racks -Agouri |TODO: SPRITE!|
 		return 1
 	if(istype(mover) && mover.checkpass(PASSTABLE))
--- a/code/game/objects/structures/windoor_assembly.dm
+++ b/code/game/objects/structures/windoor_assembly.dm
@@ -53,7 +53,7 @@
 /obj/structure/windoor_assembly/update_icon()
 	icon_state = "[facing]_[secure ? "secure_" : ""]windoor_assembly[state]"

-/obj/structure/windoor_assembly/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/windoor_assembly/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return 1
 	if(get_dir(loc, target) == dir) //Make sure looking at appropriate border
--- a/code/game/objects/structures/window.dm
+++ b/code/game/objects/structures/window.dm
@@ -114,7 +114,7 @@
 	else
 		..(FULLTILE_WINDOW_DIR)

-/obj/structure/window/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/window/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover) && mover.checkpass(PASSGLASS))
 		return 1
 	if(dir == FULLTILE_WINDOW_DIR)
--- a/code/game/turfs/simulated/chasm.dm
+++ b/code/game/turfs/simulated/chasm.dm
@@ -189,11 +189,9 @@



-/turf/open/chasm/CanPass(atom/movable/mover, turf/target, height=0)
+/turf/open/chasm/CanPass(atom/movable/mover, turf/target)
 	return 1

-
-
 //Jungle

 /turf/open/chasm/jungle
--- a/code/game/turfs/turf.dm
+++ b/code/game/turfs/turf.dm
@@ -96,24 +96,14 @@

 	return FALSE

-/turf/CanPass(atom/movable/mover, turf/target, height=1.5)
+/turf/CanPass(atom/movable/mover, turf/target)
 	if(!target) return FALSE

 	if(istype(mover)) // turf/Enter(...) will perform more advanced checks
 		return !density

-	else // Now, doing more detailed checks for air movement and air group formation
-		if(target.blocks_air||blocks_air)
-			return FALSE
-
-		for(var/obj/obstacle in src)
-			if(!obstacle.CanPass(mover, target, height))
-				return FALSE
-		for(var/obj/obstacle in target)
-			if(!obstacle.CanPass(mover, src, height))
-				return FALSE
-
-		return TRUE
+	stack_trace("Non movable passed to turf CanPass : [mover]")
+	return FALSE

 /turf/Enter(atom/movable/mover as mob|obj, atom/forget as mob|obj|turf|area)
 	if (!mover)
@@ -127,6 +117,7 @@
 				return FALSE

 	var/list/large_dense = list()
+	
 	//Next, check objects to block entry that are on the border
 	for(var/atom/movable/border_obstacle in src)
 		if(border_obstacle.flags & ON_BORDER)
--- a/code/modules/events/spacevine.dm
+++ b/code/modules/events/spacevine.dm
@@ -579,7 +579,7 @@
 	if(!override)
 		qdel(src)

-/obj/structure/spacevine/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/spacevine/CanPass(atom/movable/mover, turf/target)
 	if(isvineimmune(mover))
 		. = TRUE
 	else
--- a/code/modules/fields/turf_objects.dm
+++ b/code/modules/fields/turf_objects.dm
@@ -23,7 +23,7 @@
 	name = "energy field"
 	desc = "Get off my turf!"

-/obj/effect/abstract/proximity_checker/advanced/field_turf/CanPass(atom/movable/AM, turf/target, height)
+/obj/effect/abstract/proximity_checker/advanced/field_turf/CanPass(atom/movable/AM, turf/target)
 	if(parent)
 		return parent.field_turf_canpass(AM, src, target)
 	return TRUE
@@ -47,7 +47,7 @@
 	name = "energy field edge"
 	desc = "Edgy description here."

-/obj/effect/abstract/proximity_checker/advanced/field_edge/CanPass(atom/movable/AM, turf/target, height)
+/obj/effect/abstract/proximity_checker/advanced/field_edge/CanPass(atom/movable/AM, turf/target)
 	if(parent)
 		return parent.field_edge_canpass(AM, src, target)
 	return TRUE
--- a/code/modules/holiday/halloween.dm
+++ b/code/modules/holiday/halloween.dm
@@ -171,7 +171,7 @@
 /mob/living/simple_animal/shade/howling_ghost/adjustHealth()
 	. = 0

-/mob/living/simple_animal/shade/howling_ghost/CanPass(atom/movable/mover, turf/target, height=0, air_group=0)
+/mob/living/simple_animal/shade/howling_ghost/CanPass(atom/movable/mover, turf/target)
 	return 1


--- a/code/modules/holodeck/items.dm
+++ b/code/modules/holodeck/items.dm
@@ -118,7 +118,7 @@
 	else
 		..()

-/obj/structure/holohoop/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/holohoop/CanPass(atom/movable/mover, turf/target)
 	if (isitem(mover) && mover.throwing)
 		var/obj/item/I = mover
 		if(istype(I, /obj/item/projectile))
--- a/code/modules/mob/dead/observer/observer.dm
+++ b/code/modules/mob/dead/observer/observer.dm
@@ -151,7 +151,7 @@ GLOBAL_VAR_INIT(observer_default_invisibility, INVISIBILITY_OBSERVER)
 	updateallghostimages()
 	return ..()

-/mob/dead/CanPass(atom/movable/mover, turf/target, height=0)
+/mob/dead/CanPass(atom/movable/mover, turf/target)
 	return 1

 /*
--- a/code/modules/mob/living/simple_animal/hostile/megafauna/bubblegum.dm
+++ b/code/modules/mob/living/simple_animal/hostile/megafauna/bubblegum.dm
@@ -397,7 +397,7 @@ Difficulty: Hard
 	faction = list("mining", "boss")
 	weather_immunities = list("lava","ash")

-/mob/living/simple_animal/hostile/asteroid/hivelordbrood/slaughter/CanPass(atom/movable/mover, turf/target, height = 0)
+/mob/living/simple_animal/hostile/asteroid/hivelordbrood/slaughter/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /mob/living/simple_animal/hostile/megafauna/bubblegum))
 		return 1
 	return 0
--- a/code/modules/mob/living/simple_animal/hostile/megafauna/hierophant.dm
+++ b/code/modules/mob/living/simple_animal/hostile/megafauna/hierophant.dm
@@ -467,7 +467,7 @@ Difficulty: Hard
 	queue_smooth_neighbors(src)
 	return ..()

-/obj/effect/temp_visual/hierophant/wall/CanPass(atom/movable/mover, turf/target, height = 0)
+/obj/effect/temp_visual/hierophant/wall/CanPass(atom/movable/mover, turf/target)
 	if(QDELETED(caster))
 		return FALSE
 	if(mover == caster.pulledby)
--- a/code/modules/mob/living/simple_animal/hostile/mining_mobs/curse_blob.dm
+++ b/code/modules/mob/living/simple_animal/hostile/mining_mobs/curse_blob.dm
@@ -70,7 +70,7 @@
 		return

 //if it's not our target, we ignore it
-/mob/living/simple_animal/hostile/asteroid/curseblob/CanPass(atom/movable/mover, turf/target, height = 0)
+/mob/living/simple_animal/hostile/asteroid/curseblob/CanPass(atom/movable/mover, turf/target)
 	if(mover == set_target)
 		return FALSE
 	if(istype(mover, /obj/item/projectile))
--- a/code/modules/mob/mob_movement.dm
+++ b/code/modules/mob/mob_movement.dm
@@ -1,6 +1,4 @@
-/mob/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0)
-		return TRUE
+/mob/CanPass(atom/movable/mover, turf/target)
 	if(istype(mover, /obj/item/projectile) || mover.throwing)
 		return (!density || lying)
 	if(mover.checkpass(PASSMOB))
--- a/code/modules/power/antimatter/shielding.dm
+++ b/code/modules/power/antimatter/shielding.dm
@@ -72,9 +72,7 @@
 	return ..()


-/obj/machinery/am_shielding/CanPass(atom/movable/mover, turf/target, height=0)
-	if(height==0)
-		return 1
+/obj/machinery/am_shielding/CanPass(atom/movable/mover, turf/target)
 	return 0


--- a/code/modules/power/singularity/containment_field.dm
+++ b/code/modules/power/singularity/containment_field.dm
@@ -86,7 +86,7 @@
 /obj/machinery/field
 	var/hasShocked = FALSE //Used to add a delay between shocks. In some cases this used to crash servers by spawning hundreds of sparks every second.

-/obj/machinery/field/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/machinery/field/CanPass(atom/movable/mover, turf/target)
 	if(hasShocked)
 		return FALSE
 	if(isliving(mover)) // Don't let mobs through
--- a/code/modules/power/turbine.dm
+++ b/code/modules/power/turbine.dm
@@ -98,7 +98,7 @@

 // Crucial to make things work!!!!
 // OLD FIX - explanation given down below.
-// /obj/machinery/power/compressor/CanPass(atom/movable/mover, turf/target, height=0)
+// /obj/machinery/power/compressor/CanPass(atom/movable/mover, turf/target)
 // 		return !density

 /obj/machinery/power/compressor/locate_machinery()
--- a/code/modules/recycling/disposal-unit.dm
+++ b/code/modules/recycling/disposal-unit.dm
@@ -332,7 +332,7 @@
 			eject()
 			. = TRUE

-/obj/machinery/disposal/bin/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/machinery/disposal/bin/CanPass(atom/movable/mover, turf/target)
 	if (isitem(mover) && mover.throwing)
 		var/obj/item/I = mover
 		if(istype(I, /obj/item/projectile))
@@ -345,7 +345,7 @@
 			visible_message("<span class='notice'>[I] bounces off of [src]'s rim!</span>")
 		return 0
 	else
-		return ..(mover, target, height)
+		return ..(mover, target)

 /obj/machinery/disposal/bin/flush()
 	..()
--- a/code/modules/ruins/objects_and_mobs/necropolis_gate.dm
+++ b/code/modules/ruins/objects_and_mobs/necropolis_gate.dm
@@ -56,7 +56,7 @@
 /obj/structure/necropolis_gate/singularity_pull()
 	return 0

-/obj/structure/necropolis_gate/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/structure/necropolis_gate/CanPass(atom/movable/mover, turf/target)
 	if(get_dir(loc, target) == dir)
 		return !density
 	return 1
--- a/code/modules/ruins/objects_and_mobs/sin_ruins.dm
+++ b/code/modules/ruins/objects_and_mobs/sin_ruins.dm
@@ -76,9 +76,7 @@
 	icon = 'icons/mob/blob.dmi'
 	color = rgb(145, 150, 0)

-/obj/effect/gluttony/CanPass(atom/movable/mover, turf/target, height=0)//So bullets will fly over and stuff.
-	if(height==0)
-		return 1
+/obj/effect/gluttony/CanPass(atom/movable/mover, turf/target)//So bullets will fly over and stuff.
 	if(ishuman(mover))
 		var/mob/living/carbon/human/H = mover
 		if(H.nutrition >= NUTRITION_LEVEL_FAT)
--- a/code/modules/shuttle/special.dm
+++ b/code/modules/shuttle/special.dm
@@ -216,7 +216,7 @@
 	var/threshold = 500
 	var/static/list/approved_passengers = list()

-/obj/effect/forcefield/luxury_shuttle/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/effect/forcefield/luxury_shuttle/CanPass(atom/movable/mover, turf/target)
 	if(mover in approved_passengers)
 		return 1

--- a/code/modules/spells/spell_types/forcewall.dm
+++ b/code/modules/spells/spell_types/forcewall.dm
@@ -31,7 +31,7 @@
 	wizard = summoner
 	QDEL_IN(src, 300)

-/obj/effect/forcefield/wizard/CanPass(atom/movable/mover, turf/target, height=0)
+/obj/effect/forcefield/wizard/CanPass(atom/movable/mover, turf/target)
 	if(mover == wizard)
 		return 1
 	return 0