Port /tg/ move manager, drift and jetpack components. (#27698)

* Port /tg/ move manager, drift and jetpack components.

* don't add go through newtonian movement if not moved to a turf

* various cleans for blood drifts and mob speed

* fix slow meteors

* why on fuck's earth aren't speedbikes vehicles

* style lint

* also wtf

* okay i'm an idiot

* fix meaty ore speed and blood decal double stepping

* fix not unbuckling pulled object occupants

* don't bother dealing with immovable rods just yet

* exclude bubblegum and vetus from move manager for now

* fix issues related to null weightless blood icons

* reset blood icon state properly

* fuck it, we'll deal with mobs when basic mobs happen

* break infinite loop in decal splat

code/game/objects/structures/morgue.dm

@@ -311,7 +311,7 @@
 	if(pass_info.is_movable)
 		. = . || pass_info.pass_flags & PASSTABLE
 
-/obj/structure/m_tray/Process_Spacemove(movement_dir)
+/obj/structure/m_tray/Process_Spacemove(movement_dir = 0, continuous_move = FALSE)
 	return TRUE
 
 /*
@@ -582,7 +582,7 @@ GLOBAL_LIST_EMPTY(crematoriums)
 	connected = null
 	return ..()
 
-/obj/structure/c_tray/Process_Spacemove(movement_dir)
+/obj/structure/c_tray/Process_Spacemove(movement_dir = 0, continuous_move = FALSE)
 	return TRUE
 
 // Crematorium switch

code/game/objects/structures/stool_bed_chair_nest/chairs.dm

@@ -32,7 +32,7 @@
 		W.setDir(dir)
 		qdel(src)
 
-/obj/structure/chair/Move(atom/newloc, direct)
+/obj/structure/chair/Move(atom/newloc, direct = 0, glide_size_override = 0, update_dir = TRUE)
 	. = ..()
 	handle_rotation()
 

code/game/objects/structures/stool_bed_chair_nest/wheelchair.dm

@@ -73,8 +73,6 @@
 		if(!buckled_mob.Move(get_step(buckled_mob, direction), direction))
 			loc = buckled_mob.loc //we gotta go back
 			last_move = buckled_mob.last_move
-			inertia_dir = last_move
-			buckled_mob.inertia_dir = last_move
 			. = 0
 
 		else

code/game/objects/structures/transit_tubes/transit_tube_pod.dm

@@ -50,7 +50,7 @@
 	stop_following()
 	return ..()
 
-/obj/structure/transit_tube_pod/Process_Spacemove()
+/obj/structure/transit_tube_pod/Process_Spacemove(movement_dir = 0, continuous_move = FALSE)
 	if(moving) //No drifting while moving in the tubes
 		return TRUE
 	else return ..()