Examples with Packet ejip123.Packet used on opensource projects

Example 6 with Packet

use of ejip123.Packet in project Citizens2 by CitizensDev.

the class EntityHumanNPC method updatePackets.

private void updatePackets(boolean navigating) {
    if (updateCounter++ <= Setting.PACKET_UPDATE_DELAY.asInt())
        return;
    updateCounter = 0;
    Location current = getBukkitEntity().getLocation(packetLocationCache);
    Packet<?>[] packets = new Packet[navigating ? EnumItemSlot.values().length : EnumItemSlot.values().length + 1];
    if (!navigating) {
        packets[5] = new PacketPlayOutEntityHeadRotation(this, (byte) MathHelper.d(NMSImpl.getHeadYaw(this) * 256.0F / 360.0F));
    }
    int i = 0;
    for (EnumItemSlot slot : EnumItemSlot.values()) {
        packets[i++] = new PacketPlayOutEntityEquipment(getId(), slot, getEquipment(slot));
    }
    NMSImpl.sendPacketsNearby(getBukkitEntity(), current, packets);
}

Example 7 with Packet

use of ejip123.Packet in project Citizens2 by CitizensDev.

the class EntityHumanNPC method updatePackets.

private void updatePackets(boolean navigating) {
    if (updateCounter++ <= Setting.PACKET_UPDATE_DELAY.asInt())
        return;
    updateCounter = 0;
    Location current = getBukkitEntity().getLocation(packetLocationCache);
    Packet<?>[] packets = new Packet[navigating ? this.inventory.armor.length : this.inventory.armor.length + 1];
    if (!navigating) {
        packets[this.inventory.armor.length] = new PacketPlayOutEntityHeadRotation(this, (byte) MathHelper.d(NMSImpl.getHeadYaw(this) * 256.0F / 360.0F));
    }
    for (int i = 0; i < this.inventory.armor.length; i++) {
        packets[i] = new PacketPlayOutEntityEquipment(getId(), i, getEquipment(i));
    }
    NMSImpl.sendPacketsNearby(getBukkitEntity(), current, packets);
}

Example 8 with Packet

use of ejip123.Packet in project jop by jop-devel.

the class Server method request.

public void request(Packet receivedPacket, int offset) {
    StringBuffer receiveBuffer = new StringBuffer(receivedPacket.len());
    int bufferLength = receivedPacket.getData(offset, receiveBuffer);
    String buffer = receiveBuffer.toString();
    byte[] receivedData = buffer.getBytes();
    Call rpcCall = new Call();
    rpcCall.read(receivedData);
    Handler handler = Handler.create(rpcCall);
    Reply reply = handler.read();
    StringBuffer portBuffer = new StringBuffer(22);
    receivedPacket.getData(0, portBuffer);
    int destinationPort = ((int) portBuffer.charAt(20) << 8) | ((int) portBuffer.charAt(21));
    destIp = Ip.Ip(192, 168, 1, 1);
    srcIp = Ip.Ip(192, 168, 1, 2);
    srcPort = 111;
    Dbg.wr(rpcCall.toString() + "\nHandler:" + reply.getData().length + "----");
    Dbg.lf();
    if (reply != null) {
        idx = Udp.OFFSET << 2;
        p = PacketPool.getFreshPacket();
        p.setLen(reply.getWriteOffset() + idx);
        byte[] Data = reply.getData();
        for (int i = 0; i < reply.getWriteOffset(); i++) {
            System.out.println("[" + i + "]=" + Data[i] + "; ");
            p.setByte(Data[i] & 0xFF, idx + i);
        }
        Udp.send(p, srcIp, destIp, srcPort, destinationPort, true);
    }
    String data;
    try {
        data = new String(receivedData, 0, bufferLength);
    } catch (Exception e) {
        data = "null";
    }
    if (data.startsWith("exit"))
        serverRunning = false;
    receivedPacket.free();
}

Example 9 with Packet

use of ejip123.Packet in project jop by jop-devel.

the class Server method main.

public static void main(String[] args) {
    // inits 10 packet buffers with 1500B each
    PacketPool.init(10, 1500);
    Serial ser;
    if (TWO_SERIAL) {
        // serial debug output		
        Dbg.initSer();
        // simulator
        ser = new Serial(10, 1000, Const.IO_UART_BG_MODEM_BASE);
    } else {
        // sends debug output over the network to 192.168.2.1:10000 (see init method)		
        DbgUdp.init();
        // one byte every ~400us at 19200 baud
        ser = new Serial(10, 1000, Const.IO_UART1_BASE);
    }
    // initializes a routing table with 3 routes
    Router.init(3);
    LinkLayer slip = Slip.init(9, 10000, ser, Ip.Ip(192, 168, 1, 2), 1500);
    // ip (and therefore icmp and tcp) loop thread: period 50ms
    Ip.init(6, 50000);
    Router.addRoute(new Route(Ip.Ip(192, 168, 2, 0), Ip.Ip(255, 255, 255, 0), slip));
    // where should packets go which are not matched by a route?
    Router.setDefaultInterface(slip);
    Dbg.wr("Starting Mission");
    Dbg.lf();
    RtThread.startMission();
    Router.print();
    Dbg.wr("Starting Server");
    Dbg.lf();
    Server server = new Server();
    server.run();
}

Example 10 with Packet

use of ejip123.Packet in project jop by jop-devel.

the class HelloWorldHereIPing method main.

public static void main(String[] args) {
    // inits 10 packet buffers with 1500B each
    PacketPool.init(10, 1500);
    Serial ser;
    if (TWO_SERIAL) {
        // serial debug output		
        Dbg.initSer();
        // simulator
        ser = new Serial(10, 1000, Const.IO_UART_BG_MODEM_BASE);
    } else {
        // sends debug output over the network to 192.168.2.1:10000 (see init method)		
        DbgUdp.init();
        // one byte every ~400us at 19200 baud
        ser = new Serial(10, 1000, Const.IO_UART1_BASE);
    }
    // initializes a routing table with 3 routes
    Router.init(3);
    LinkLayer slip = Slip.init(9, 10000, ser, Ip.Ip(192, 168, 1, 2), 1500);
    // ip (and therefore icmp and tcp) loop thread: period 50ms
    Ip.init(6, 50000);
    Router.addRoute(new Route(Ip.Ip(192, 168, 2, 0), Ip.Ip(255, 255, 255, 0), slip));
    // where should packets go which are not matched by a route?
    Router.setDefaultInterface(slip);
    RtThread.startMission();
    Router.print();
    forever();
}