Examples with PositionTrackingDBServerBroadcastPacket com.nukkitx.protocol.bedrock.packet.PositionTrackingDBServerBroadcastPacket used on opensource projects

Example 1 with PositionTrackingDBServerBroadcastPacket

use of com.nukkitx.protocol.bedrock.packet.PositionTrackingDBServerBroadcastPacket in project Geyser by GeyserMC.

the class BedrockPositionTrackingDBClientRequestTranslator method translate.

@Override
public void translate(GeyserSession session, PositionTrackingDBClientRequestPacket packet) {
    PositionTrackingDBServerBroadcastPacket broadcastPacket = new PositionTrackingDBServerBroadcastPacket();
    broadcastPacket.setTrackingId(packet.getTrackingId());
    // Fetch the stored lodestone
    LodestoneCache.LodestonePos pos = session.getLodestoneCache().getPos(packet.getTrackingId());
    // If we don't have data for that ID tell the client its not found
    if (pos == null) {
        broadcastPacket.setAction(PositionTrackingDBServerBroadcastPacket.Action.NOT_FOUND);
        session.sendUpstreamPacket(broadcastPacket);
        return;
    }
    broadcastPacket.setAction(PositionTrackingDBServerBroadcastPacket.Action.UPDATE);
    // Build the NBT data for the update
    NbtMapBuilder builder = NbtMap.builder();
    builder.putInt("dim", DimensionUtils.javaToBedrock(pos.dimension()));
    builder.putString("id", "0x" + String.format("%08X", packet.getTrackingId()));
    // Not sure what this is for
    builder.putByte("version", (byte) 1);
    // Not sure what this is for
    builder.putByte("status", (byte) 0);
    // Build the position for the update
    builder.putList("pos", NbtType.INT, pos.x(), pos.y(), pos.z());
    broadcastPacket.setTag(builder.build());
    session.sendUpstreamPacket(broadcastPacket);
}