def __init__(self, filename: str, parse: bool = False):
super().__init__(filename)
self.f = open(filename, "rb")
self.file = mmap.mmap(self.f.fileno(), 0, access=mmap.ACCESS_READ)
self.tags = self._read_sections_info()
self.seek_tag("header")
coord_bits = read_varuint(self.file)
self.coord_size = (1 << coord_bits) - 1
self.base_point = mwm_bitwise_split(read_varuint(self.file))
self.bounds_ = read_bounds(self.file, self.coord_size)
self.scales = read_uint_array(self.file)
self.langs = [mi.LANGS[code] for code in read_uint_array(self.file)]
self.map_type = mi.MapType(read_varint(self.file))
self.version_ = self._read_version()
self.metadata_offsets = self._read_metadata_offsets()
def type(self) -> mi.MapType:
t = self.mwm.type()
return mi.MapType(int(t))