Fixes reflection of hitscan beams against tiles (#56881)

Co-authored-by: Ranged <nickvanderkroon@gmail.com>

code/game/objects/structures/reflector.dm

@@ -26,9 +26,9 @@
 		add_overlay(deflector_overlay)
 
 	if(rotation_angle == -1)
-		setAngle(dir2angle(dir))
+		set_angle(dir2angle(dir))
 	else
-		setAngle(rotation_angle)
+		set_angle(rotation_angle)
 
 	if(admin)
 		can_rotate = FALSE
@@ -43,7 +43,7 @@
 			else
 				. += "<span class='notice'>Use screwdriver to unlock the rotation.</span>"
 
-/obj/structure/reflector/proc/setAngle(new_angle)
+/obj/structure/reflector/proc/set_angle(new_angle)
 	if(can_rotate)
 		rotation_angle = new_angle
 		if(deflector_overlay)
@@ -160,7 +160,7 @@
 	if(!user.canUseTopic(src, BE_CLOSE, NO_DEXTERITY, FALSE, !iscyborg(user)))
 		return
 	if(!isnull(new_angle))
-		setAngle(SIMPLIFY_DEGREES(new_angle))
+		set_angle(SIMPLIFY_DEGREES(new_angle))
 	return TRUE
 
 /obj/structure/reflector/AltClick(mob/user)
@@ -195,7 +195,7 @@
 	if(abs(incidence) > 90 && abs(incidence) < 270)
 		return FALSE
 	var/new_angle = SIMPLIFY_DEGREES(rotation_angle + incidence)
-	P.setAngle(new_angle)
+	P.set_angle_centered(new_angle)
 	return ..()
 
 //DOUBLE
@@ -219,7 +219,7 @@
 /obj/structure/reflector/double/auto_reflect(obj/projectile/P, pdir, turf/ploc, pangle)
 	var/incidence = GET_ANGLE_OF_INCIDENCE(rotation_angle, (P.Angle + 180))
 	var/new_angle = SIMPLIFY_DEGREES(rotation_angle + incidence)
-	P.setAngle(new_angle)
+	P.set_angle_centered(new_angle)
 	return ..()
 
 //BOX
@@ -241,7 +241,7 @@
 	anchored = TRUE
 
 /obj/structure/reflector/box/auto_reflect(obj/projectile/P)
-	P.setAngle(rotation_angle)
+	P.set_angle_centered(rotation_angle)
 	return ..()
 
 /obj/structure/reflector/ex_act()