4jcraft/Minecraft.World/Network/Packets/MovePlayerPacket.h

#pragma once

#include "Packet.h"

class MovePlayerPacket : public Packet,
                         public std::enable_shared_from_this<MovePlayerPacket> {
public:
    class PosRot;
    class Pos;
    class Rot;

    double x, y, z, yView;
    float yRot, xRot;
    bool onGround;
    bool hasPos, hasRot;
    bool isFlying;  // 4J Added

    MovePlayerPacket();
    MovePlayerPacket(bool onGround, bool isFlying);

    virtual void handle(PacketListener* listener);
    virtual void read(DataInputStream* dis);
    virtual void write(DataOutputStream* dos);
    virtual int getEstimatedSize();
    virtual bool canBeInvalidated();
    virtual bool isInvalidatedBy(std::shared_ptr<Packet> packet);

public:
    static std::shared_ptr<Packet> create() {
        return std::shared_ptr<Packet>(new MovePlayerPacket());
    }
    virtual int getId() { return 10; }
};

class MovePlayerPacket::PosRot : public MovePlayerPacket {
public:
    PosRot();
    PosRot(double x, double y, double yView, double z, float yRot, float xRot,
           bool onGround, bool isFlying);

    virtual void read(DataInputStream* dis);
    virtual void write(DataOutputStream* dos);
    virtual int getEstimatedSize();

public:
    static std::shared_ptr<Packet> create() {
        return std::shared_ptr<Packet>(new MovePlayerPacket::PosRot());
    }
    virtual int getId() { return 13; }
};

class MovePlayerPacket::Pos : public MovePlayerPacket {
public:
    Pos();
    Pos(double x, double y, double yView, double z, bool onGround,
        bool isFlying);

    virtual void read(DataInputStream* dis);
    virtual void write(DataOutputStream* dos);
    virtual int getEstimatedSize();

public:
    static std::shared_ptr<Packet> create() {
        return std::shared_ptr<Packet>(new MovePlayerPacket::Pos());
    }
    virtual int getId() { return 11; }
};

class MovePlayerPacket::Rot : public MovePlayerPacket {
public:
    Rot();
    Rot(float yRot, float xRot, bool onGround, bool isFlying);

    virtual void read(DataInputStream* dis);
    virtual void write(DataOutputStream* dos);
    virtual int getEstimatedSize();

public:
    static std::shared_ptr<Packet> create() {
        return std::shared_ptr<Packet>(new MovePlayerPacket::Rot());
    }
    virtual int getId() { return 12; }
};