def write_fields(self, packet_buffer):
VarInt.send(self.map_id, packet_buffer)
Byte.send(self.scale, packet_buffer)
if self.context.protocol_version >= 107:
Boolean.send(self.is_tracking_position, packet_buffer)
VarInt.send(len(self.icons), packet_buffer)
for icon in self.icons:
if self.context.protocol_version >= 373:
VarInt.send(icon.type, packet_buffer)
else:
type_and_direction = (icon.type << 4) & 0xF0
type_and_direction |= (icon.direction & 0xF)
UnsignedByte.send(type_and_direction, packet_buffer)
Byte.send(icon.location[0], packet_buffer)
Byte.send(icon.location[1], packet_buffer)
if self.context.protocol_version >= 373:
UnsignedByte.send(icon.direction, packet_buffer)
if self.context.protocol_version >= 364:
Boolean.send(icon.display_name is not None, packet_buffer)
if icon.display_name is not None:
String.send(icon.display_name, packet_buffer)
UnsignedByte.send(self.width, packet_buffer)
if self.width:
UnsignedByte.send(self.height, packet_buffer)
UnsignedByte.send(self.offset[0], packet_buffer) # x
UnsignedByte.send(self.offset[1], packet_buffer) # z
VarIntPrefixedByteArray.send(self.pixels, packet_buffer)
def write(self, socket, compression_threshold=None):
packet_buffer = PacketBuffer()
VarInt.send(self.id, packet_buffer)
VarInt.send(self.map_id, packet_buffer)
Byte.send(self.scale, packet_buffer)
if self.context.protocol_version >= 107:
Boolean.send(self.is_tracking_position, packet_buffer)
VarInt.send(len(self.icons), packet_buffer)
for icon in self.icons:
type_and_direction = (icon.direction << 4) & 0xF0
type_and_direction |= (icon.type & 0xF)
UnsignedByte.send(type_and_direction, packet_buffer)
Byte.send(icon.location[0], packet_buffer)
Byte.send(icon.location[1], packet_buffer)
UnsignedByte.send(self.width, packet_buffer)
if self.width:
UnsignedByte.send(self.height, packet_buffer)
UnsignedByte.send(self.offset[0], packet_buffer) # x
UnsignedByte.send(self.offset[1], packet_buffer) # z
VarIntPrefixedByteArray.send(self.pixels, packet_buffer)
self._write_buffer(socket, packet_buffer, compression_threshold)
def write_fields(self, packet_buffer):
VarInt.send(self.map_id, packet_buffer)
Byte.send(self.scale, packet_buffer)
if self.context.protocol_version >= 107:
Boolean.send(self.is_tracking_position, packet_buffer)
VarInt.send(len(self.icons), packet_buffer)
for icon in self.icons:
if self.context.protocol_version >= 373:
VarInt.send(icon.type, packet_buffer)
else:
type_and_direction = (icon.type << 4) & 0xF0
type_and_direction |= (icon.direction & 0xF)
UnsignedByte.send(type_and_direction, packet_buffer)
Byte.send(icon.location[0], packet_buffer)
Byte.send(icon.location[1], packet_buffer)
if self.context.protocol_version >= 373:
UnsignedByte.send(icon.direction, packet_buffer)
if self.context.protocol_version >= 364:
Boolean.send(icon.display_name is not None, packet_buffer)
if icon.display_name is not None:
String.send(icon.display_name, packet_buffer)
UnsignedByte.send(self.width, packet_buffer)
if self.width:
UnsignedByte.send(self.height, packet_buffer)
UnsignedByte.send(self.offset[0], packet_buffer) # x
UnsignedByte.send(self.offset[1], packet_buffer) # z
VarIntPrefixedByteArray.send(self.pixels, packet_buffer)
def read(self, file_object):
self.map_id = VarInt.read(file_object)
self.scale = Byte.read(file_object)
if self.context.protocol_version >= 107:
self.is_tracking_position = Boolean.read(file_object)
else:
self.is_tracking_position = True
icon_count = VarInt.read(file_object)
self.icons = []
for i in range(icon_count):
type, direction = divmod(UnsignedByte.read(file_object), 16)
x = Byte.read(file_object)
z = Byte.read(file_object)
icon = MapPacket.MapIcon(type, direction, (x, z))
self.icons.append(icon)
self.width = UnsignedByte.read(file_object)
if self.width:
self.height = UnsignedByte.read(file_object)
x = Byte.read(file_object)
z = Byte.read(file_object)
self.offset = (x, z)
self.pixels = VarIntPrefixedByteArray.read(file_object)
else:
self.height = 0
self.offset = None
self.pixels = None
def read(self, file_object):
self.map_id = VarInt.read(file_object)
self.scale = Byte.read(file_object)
if self.context.protocol_in_range(107, PRE | 6):
self.is_tracking_position = Boolean.read(file_object)
elif self.context.protocol_earlier(107):
self.is_tracking_position = True
if self.context.protocol_later_eq(452):
self.is_locked = Boolean.read(file_object)
else:
self.is_locked = False
if self.context.protocol_later_eq(PRE | 6):
self.is_tracking_position = Boolean.read(file_object)
icon_count = VarInt.read(file_object)
self.icons = []
for i in range(icon_count):
if self.context.protocol_later_eq(373):
type = VarInt.read(file_object)
else:
type, direction = divmod(UnsignedByte.read(file_object), 16)
x = Byte.read(file_object)
z = Byte.read(file_object)
if self.context.protocol_later_eq(373):
direction = UnsignedByte.read(file_object)
if self.context.protocol_later_eq(364):
has_name = Boolean.read(file_object)
display_name = String.read(file_object) if has_name else None
else:
display_name = None
icon = MapPacket.MapIcon(type, direction, (x, z), display_name)
self.icons.append(icon)
self.width = UnsignedByte.read(file_object)
if self.width:
self.height = UnsignedByte.read(file_object)
x = Byte.read(file_object)
z = Byte.read(file_object)
self.offset = (x, z)
self.pixels = VarIntPrefixedByteArray.read(file_object)
else:
self.height = 0
self.offset = None
self.pixels = None
def read(self, file_object):
self.map_id = VarInt.read(file_object)
self.scale = Byte.read(file_object)
if self.context.protocol_version >= 107:
self.is_tracking_position = Boolean.read(file_object)
else:
self.is_tracking_position = True
if self.context.protocol_version >= 452:
self.is_locked = Boolean.read(file_object)
else:
self.is_locked = False
icon_count = VarInt.read(file_object)
self.icons = []
for i in range(icon_count):
if self.context.protocol_version >= 373:
type = VarInt.read(file_object)
else:
type, direction = divmod(UnsignedByte.read(file_object), 16)
x = Byte.read(file_object)
z = Byte.read(file_object)
if self.context.protocol_version >= 373:
direction = UnsignedByte.read(file_object)
if self.context.protocol_version >= 364:
has_name = Boolean.read(file_object)
display_name = String.read(file_object) if has_name else None
else:
display_name = None
icon = MapPacket.MapIcon(type, direction, (x, z), display_name)
self.icons.append(icon)
self.width = UnsignedByte.read(file_object)
if self.width:
self.height = UnsignedByte.read(file_object)
x = Byte.read(file_object)
z = Byte.read(file_object)
self.offset = (x, z)
self.pixels = VarIntPrefixedByteArray.read(file_object)
else:
self.height = 0
self.offset = None
self.pixels = None