@abstract
extends Object

class_name Globals

const GRID_SIZE : Vector2 = Vector2(16,16)

enum Sides {
	RIGHT,
	DOWN,
	LEFT,
	UP
}

static func facing_difference(from : Structure.Facing, to : Structure.Facing) -> float:
	return Structure.facing_to_vector(from).angle_to(Structure.facing_to_vector(to))