Dynamic glidespeed

ported from yogstation

code/game/objects/buckling.dm

@@ -68,6 +68,7 @@
 	buckled_mobs |= M
 	M.update_canmove()
 	M.throw_alert("buckled", /obj/screen/alert/restrained/buckled)
+	M.set_glide_size(glide_size)
 	post_buckle_mob(M)
 
 	SEND_SIGNAL(src, COMSIG_MOVABLE_BUCKLE, M, force)
@@ -87,6 +88,7 @@
 		buckled_mob.anchored = initial(buckled_mob.anchored)
 		buckled_mob.update_canmove()
 		buckled_mob.clear_alert("buckled")
+		buckled_mob.set_glide_size(DELAY_TO_GLIDE_SIZE(buckled_mob.total_multiplicative_slowdown()))
 		buckled_mobs -= buckled_mob
 		SEND_SIGNAL(src, COMSIG_MOVABLE_UNBUCKLE, buckled_mob, force)
 

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

@@ -129,12 +129,13 @@
 
 		if(current_tube == null)
 			setDir(next_dir)
-			Move(get_step(loc, dir), dir) // Allow collisions when leaving the tubes.
+			Move(get_step(loc, dir), dir, DELAY_TO_GLIDE_SIZE(exit_delay)) // Allow collisions when leaving the tubes.
 			break
 
 		last_delay = current_tube.enter_delay(src, next_dir)
 		sleep(last_delay)
 		setDir(next_dir)
+		set_glide_size(DELAY_TO_GLIDE_SIZE(last_delay + exit_delay))
 		forceMove(next_loc) // When moving from one tube to another, skip collision and such.
 
 		if(current_tube && current_tube.should_stop_pod(src, next_dir))