Turf entering proc change thing

code/game/objects/effects/decals/Cleanable/humans.dm

@@ -45,7 +45,7 @@ var/global/list/image/splatter_cache=list()
 	if(basecolor == "rainbow") basecolor = "#[pick(list("FF0000","FF7F00","FFFF00","00FF00","0000FF","4B0082","8F00FF"))]"
 	color = basecolor
 
-/obj/effect/decal/cleanable/blood/HasEntered(mob/living/carbon/human/perp)
+/obj/effect/decal/cleanable/blood/Crossed(mob/living/carbon/human/perp)
 	if (!istype(perp))
 		return
 	if(amount < 1)

code/game/objects/effects/effect_system.dm

@@ -216,7 +216,7 @@ steam.start() -- spawns the effect
 		delete()
 	return
 
-/obj/effect/effect/smoke/HasEntered(mob/living/carbon/M as mob )
+/obj/effect/effect/smoke/Crossed(mob/living/carbon/M as mob )
 	..()
 	if(istype(M))
 		affect(M)
@@ -549,7 +549,7 @@ steam.start() -- spawns the effect
 			delete()
 
 
-/obj/effect/effect/foam/HasEntered(var/atom/movable/AM)
+/obj/effect/effect/foam/Crossed(var/atom/movable/AM)
 	if(metal)
 		return
 

code/game/objects/effects/portals.dm

@@ -16,7 +16,7 @@
 		return
 	return
 
-/obj/effect/portal/HasEntered(AM as mob|obj)
+/obj/effect/portal/Crossed(AM as mob|obj)
 	spawn(0)
 		src.teleport(AM)
 		return

code/game/objects/effects/step_triggers.dm

@@ -9,7 +9,7 @@
 /obj/effect/step_trigger/proc/Trigger(var/atom/movable/A)
 	return 0
 
-/obj/effect/step_trigger/HasEntered(H as mob|obj)
+/obj/effect/step_trigger/Crossed(H as mob|obj)
 	..()
 	if(!H)
 		return