def resume_taxi_flight(self):
taxi_path = DbcDatabaseManager.taxi_path_get(
self.taxi_resume_info.start_node, self.taxi_resume_info.dest_node)
if taxi_path:
return self.begin_taxi_flight(
taxi_path,
self.taxi_resume_info.start_node,
self.taxi_resume_info.dest_node,
mount_display_id=self.taxi_resume_info.mount_display_id,
remaining_wp=self.taxi_resume_info.remaining_waypoints)
else:
return False
def handle(world_session, socket, reader):
if len(reader.data
) >= 16: # Avoid handling empty activate taxi packet.
guid, start_node, dest_node = unpack('<Q2I', reader.data[:16])
if guid <= 0:
return
result = ActivateTaxiReplies.ERR_TAXIOK
if world_session.player_mgr.in_combat:
result = ActivateTaxiReplies.ERR_TAXIPLAYERBUSY
elif world_session.player_mgr.mount_display_id > 0:
result = ActivateTaxiReplies.ERR_TAXIPLAYERALREADYMOUNTED
taxi_path = DbcDatabaseManager.taxi_path_get(start_node, dest_node)
if not taxi_path:
result = ActivateTaxiReplies.ERR_TAXINOSUCHPATH
if world_session.player_mgr.coinage < taxi_path.Cost:
result = ActivateTaxiReplies.ERR_TAXINOTENOUGHMONEY
data = pack('<I', result)
world_session.enqueue_packet(
PacketWriter.get_packet(OpCode.SMSG_ACTIVATETAXIREPLY, data))
if result == ActivateTaxiReplies.ERR_TAXIOK:
world_session.player_mgr.mod_money(-taxi_path.Cost)
waypoints = []
taxi_path_nodes = DbcDatabaseManager.TaxiPathNodesHolder.taxi_nodes_get_by_path_id(
taxi_path.ID)
for taxi_path_node in taxi_path_nodes:
waypoints.append(
Vector(taxi_path_node.LocX, taxi_path_node.LocY,
taxi_path_node.LocZ))
world_session.player_mgr.unit_flags |= UnitFlags.UNIT_FLAG_FROZEN | UnitFlags.UNIT_FLAG_TAXI_FLIGHT
world_session.player_mgr.set_uint32(
UnitFields.UNIT_FIELD_FLAGS,
world_session.player_mgr.unit_flags)
dest_taxi_node = DbcDatabaseManager.TaxiNodesHolder.taxi_nodes_get_by_map_and_id(
world_session.player_mgr.map_, dest_node)
world_session.player_mgr.pending_taxi_destination = Vector(
dest_taxi_node.X, dest_taxi_node.Y, dest_taxi_node.Z)
world_session.player_mgr.mount(GRYPHON_DISPLAY_ID)
world_session.player_mgr.set_dirty()
world_session.player_mgr.movement_manager.send_move_to(
waypoints, config.Unit.Player.Defaults.flight_speed,
SplineFlags.SPLINEFLAG_FLYING)
return 0
def handle(world_session, socket, reader):
if len(reader.data
) >= 16: # Avoid handling empty activate taxi packet.
guid, start_node, dest_node = unpack('<Q2I', reader.data[:16])
flight_master = MapManager.get_surrounding_unit_by_guid(
world_session.player_mgr, guid)
if not flight_master:
return 0
result = ActivateTaxiReplies.ERR_TAXIOK
if world_session.player_mgr.in_combat:
result = ActivateTaxiReplies.ERR_TAXIPLAYERBUSY
elif world_session.player_mgr.mount_display_id > 0:
result = ActivateTaxiReplies.ERR_TAXIPLAYERALREADYMOUNTED
taxi_path = DbcDatabaseManager.taxi_path_get(start_node, dest_node)
if not taxi_path:
result = ActivateTaxiReplies.ERR_TAXINOSUCHPATH
if world_session.player_mgr.coinage < taxi_path.Cost:
result = ActivateTaxiReplies.ERR_TAXINOTENOUGHMONEY
data = pack('<I', result)
world_session.enqueue_packet(
PacketWriter.get_packet(OpCode.SMSG_ACTIVATETAXIREPLY, data))
if result == ActivateTaxiReplies.ERR_TAXIOK:
world_session.player_mgr.mod_money(-taxi_path.Cost)
world_session.player_mgr.taxi_manager.begin_taxi_flight(
taxi_path,
start_node,
dest_node,
flight_master=flight_master)
return 0
