spritesheet FreeBodyEngine.graphics.spritesheet # Spritesheet(maps, size) dataclass # The parsed contents of a .fbsheet file: a cols x rows grid shared across one or more whole-image texture maps (e.g. albedo, normal). maps instance-attribute # size instance-attribute # get_cell(pos, map_name='albedo') # Slices out the texture for one [col, row] cell of map_name.