Examples with SetEntityLinkPacket org.dragonet.protocol.packets.SetEntityLinkPacket used on opensource projects

Example 1 with SetEntityLinkPacket

use of org.dragonet.protocol.packets.SetEntityLinkPacket in project DragonProxy by DragonetMC.

the class PCEntitySetPassengerPacketTranslator method translate.

public PEPacket[] translate(UpstreamSession session, ServerEntitySetPassengersPacket packet) {
    CachedEntity vehicle = session.getEntityCache().getByRemoteEID(packet.getEntityId());
    if (vehicle == null) {
        return null;
    }
    // process not passenger (dismount)
    Iterator<Long> itr = vehicle.passengers.iterator();
    while (itr.hasNext()) {
        long id = itr.next();
        CachedEntity rider = session.getEntityCache().getByLocalEID(id);
        if (rider == null) {
            continue;
        }
        if (!Arrays.asList(packet.getPassengerIds()).contains(rider.eid)) {
            SetEntityLinkPacket pk = new SetEntityLinkPacket();
            pk.riding = vehicle.proxyEid;
            pk.rider = rider.proxyEid;
            pk.type = SetEntityLinkPacket.TYPE_REMOVE;
            setRiding(session, rider, null);
            pk.unknownByte = 0x00;
            session.putCachePacket(pk);
            itr.remove();
            rider.riding = 0;
        // System.out.println("DISMOUNT\n" + DebugTools.getAllFields(pk));
        }
    }
    // process mount action
    boolean piloteSet = false;
    for (int id : packet.getPassengerIds()) {
        CachedEntity rider = session.getEntityCache().getByRemoteEID(id);
        if (rider == null) {
            continue;
        }
        SetEntityLinkPacket pk = new SetEntityLinkPacket();
        pk.riding = vehicle.proxyEid;
        pk.rider = rider.proxyEid;
        if (!piloteSet) {
            piloteSet = true;
            pk.type = SetEntityLinkPacket.TYPE_RIDE;
            setRiding(session, rider, getSeatOffset(rider.peType, 1));
        } else {
            pk.type = SetEntityLinkPacket.TYPE_PASSENGER;
            setRiding(session, rider, getSeatOffset(rider.peType, 2));
        }
        pk.unknownByte = 0x00;
        session.putCachePacket(pk);
        vehicle.passengers.add(rider.proxyEid);
        rider.riding = vehicle.proxyEid;
    // System.out.println("MOUNT\n" + DebugTools.getAllFields(pk));
    }
    return null;
}