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 send_with_context(value, socket, context): if context.protocol_version < 204: value *= 63.5 if context.protocol_version >= 201: Float.send(value, socket) else: Byte.send(int(value), socket)
def send_with_context(value, socket, context): if context.protocol_earlier(204): value *= 63.5 if context.protocol_later_eq(201): Float.send(value, socket) else: Byte.send(int(value), socket)
def write_fields(self, packet_buffer): VarInt.send(self.entity_id, packet_buffer) if self.context.protocol_version >= 49: UUID.send(self.object_uuid, packet_buffer) Byte.send(self.type_id, packet_buffer) xyz_type = Double if self.context.protocol_version >= 100 else Integer for coord in self.x, self.y, self.z: xyz_type.send(coord, packet_buffer) for coord in self.pitch, self.yaw: UnsignedByte.send(coord, packet_buffer) Integer.send(self.data, packet_buffer) if self.context.protocol_version >= 49 or self.data > 0: for coord in self.velocity_x, self.velocity_y, self.velocity_z: Short.send(coord, packet_buffer)
def read(self, file_object): self.entity_id = VarInt.read(file_object) if self._context.protocol_version >= 49: self.objectUUID = UUID.read(file_object) type_id = Byte.read(file_object) self.type = SpawnObjectPacket.EntityType.get_type_by_id(type_id) if self._context.protocol_version >= 100: self.x = Double.read(file_object) self.y = Double.read(file_object) self.z = Double.read(file_object) else: self.x = Integer.read(file_object) self.y = Integer.read(file_object) self.z = Integer.read(file_object) self.pitch = UnsignedByte.read(file_object) self.yaw = UnsignedByte.read(file_object) self.data = Integer.read(file_object) if self._context.protocol_version < 49: if self.data > 0: self.velocity_x = Short.read(file_object) self.velocity_y = Short.read(file_object) self.velocity_z = Short.read(file_object) else: self.velocity_x = Short.read(file_object) self.velocity_y = Short.read(file_object) self.velocity_z = Short.read(file_object)
def read(self, file_object): self.x = Float.read(file_object) self.y = Float.read(file_object) self.z = Float.read(file_object) self.radius = Float.read(file_object) records_count = Integer.read(file_object) self.records = [] for i in range(records_count): rec_x = Byte.read(file_object) rec_y = Byte.read(file_object) rec_z = Byte.read(file_object) record = ExplosionPacket.Record(rec_x, rec_y, rec_z) self.records.append(record) self.player_motion_x = Float.read(file_object) self.player_motion_y = Float.read(file_object) self.player_motion_z = Float.read(file_object)
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_with_context(file_object, context): if context.protocol_later_eq(201): value = Float.read(file_object) else: value = Byte.read(file_object) if context.protocol_earlier(204): value /= 63.5 return value
def read_with_context(file_object, context): if context.protocol_version >= 201: value = Float.read(file_object) else: value = Byte.read(file_object) if context.protocol_version < 204: value /= 63.5 return value
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
def write_fields(self, packet_buffer): VarInt.send(self.entity_id, packet_buffer) if self.context.protocol_version >= 49: UUID.send(self.object_uuid, packet_buffer) if self.context.protocol_version >= 458: VarInt.send(self.type_id, packet_buffer) else: Byte.send(self.type_id, packet_buffer) xyz_type = Double if self.context.protocol_version >= 100 else Integer for coord in self.x, self.y, self.z: xyz_type.send(coord, packet_buffer) for coord in self.pitch, self.yaw: UnsignedByte.send(coord, packet_buffer) Integer.send(self.data, packet_buffer) if self.context.protocol_version >= 49 or self.data > 0: for coord in self.velocity_x, self.velocity_y, self.velocity_z: Short.send(coord, packet_buffer)
def make_modlist_packet(self, packet): packet.channel = 'FML|HS' buffer = PacketBuffer() Byte.send(2, buffer) modlist = [] __location__ = os.path.realpath( os.path.join(os.getcwd(), os.path.dirname(__file__))) with open(os.path.join(__location__, 'modlist5.txt'), 'r') as f: mods = f.read().split(',') for mod in mods: mod_name = mod.split('@')[0] mod_version = mod[len(mod_name) + 1:] modlist.append([mod_name, mod_version]) VarInt.send(len(modlist), buffer) for mod in modlist: String.send(mod[0], buffer) String.send(mod[1], buffer) buffer.reset_cursor() packet.data = buffer.read() print(packet.data)
def write_fields(self, packet_buffer): VarInt.send(self.entity_id, packet_buffer) if self.context.protocol_later_eq(49): UUID.send(self.object_uuid, packet_buffer) if self.context.protocol_later_eq(458): VarInt.send(self.type_id, packet_buffer) else: Byte.send(self.type_id, packet_buffer) # pylint: disable=no-member xyz_type = Double if self.context.protocol_later_eq(100) else Integer for coord in self.x, self.y, self.z: xyz_type.send(coord, packet_buffer) for coord in self.pitch, self.yaw: Angle.send(coord, packet_buffer) Integer.send(self.data, packet_buffer) if self.context.protocol_later_eq(49) or self.data > 0: for coord in self.velocity_x, self.velocity_y, self.velocity_z: Short.send(coord, packet_buffer)
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 read(self, file_object): self.entity_id = VarInt.read(file_object) if self.context.protocol_version >= 49: self.object_uuid = UUID.read(file_object) self.type_id = Byte.read(file_object) xyz_type = Double if self.context.protocol_version >= 100 else Integer for attr in 'x', 'y', 'z': setattr(self, attr, xyz_type.read(file_object)) for attr in 'pitch', 'yaw': setattr(self, attr, UnsignedByte.read(file_object)) self.data = Integer.read(file_object) if self.context.protocol_version >= 49 or self.data > 0: for attr in 'velocity_x', 'velocity_y', 'velocity_z': setattr(self, attr, Short.read(file_object))
def write_fields(self, packet_buffer): Float.send(self.x, packet_buffer) Float.send(self.y, packet_buffer) Float.send(self.z, packet_buffer) Float.send(self.radius, packet_buffer) Integer.send(len(self.records), packet_buffer) for record in self.records: Byte.send(record.x, packet_buffer) Byte.send(record.y, packet_buffer) Byte.send(record.z, packet_buffer) Float.send(self.player_motion_x, packet_buffer) Float.send(self.player_motion_y, packet_buffer) Float.send(self.player_motion_z, packet_buffer)
def read(self, file_object): self.entity_id = VarInt.read(file_object) if self.context.protocol_version >= 49: self.object_uuid = UUID.read(file_object) if self.context.protocol_version >= 458: self.type_id = VarInt.read(file_object) else: self.type_id = Byte.read(file_object) xyz_type = Double if self.context.protocol_version >= 100 else Integer for attr in 'x', 'y', 'z': setattr(self, attr, xyz_type.read(file_object)) for attr in 'pitch', 'yaw': setattr(self, attr, UnsignedByte.read(file_object)) self.data = Integer.read(file_object) if self.context.protocol_version >= 49 or self.data > 0: for attr in 'velocity_x', 'velocity_y', 'velocity_z': setattr(self, attr, Short.read(file_object))
def read(self, file_object): self.entity_id = VarInt.read(file_object) if self.context.protocol_later_eq(49): self.object_uuid = UUID.read(file_object) if self.context.protocol_later_eq(458): self.type_id = VarInt.read(file_object) else: self.type_id = Byte.read(file_object) xyz_type = Double if self.context.protocol_later_eq(100) else Integer for attr in "x", "y", "z": setattr(self, attr, xyz_type.read(file_object)) for attr in "pitch", "yaw": setattr(self, attr, Angle.read(file_object)) self.data = Integer.read(file_object) if self.context.protocol_later_eq(49) or self.data > 0: for attr in "velocity_x", "velocity_y", "velocity_z": setattr(self, attr, Short.read(file_object))
def read(cls, file_object): return cls(*(Byte.read(file_object) for i in range(3)))
def send(cls, record, socket): for coord in record: Byte.send(coord, socket)