/// <summary>
/// Authecate the user to join
/// </summary>
private static bool Auth(string _Username, string _Password)
{
WebClient Client = new WebClient();
string returns;
try
{
Debug("Connecting to minecraft.net...\n");
PostData post = new PostData("http://minecraft.net/game/getversion.jsp");
post.Add("user", _Username);
post.Add("password", _Password);
post.Add("version", "12");
returns = post.GetResult(true);
}
catch { SMPInterface.LastError = "Could not connect to minecraft.net"; return(false); }
SMPInterface.Debug("Authecation: " + returns + "\n");
if (returns != "Bad login" && returns != "Old version" && returns != "Error")
{
string[] Bits = returns.Split(":".ToCharArray());
SessionHash = Bits[1];
CaseUsername = Bits[2];
SessionID = Bits[3];
return(true);
}
else
{
SMPInterface.LastError = returns;
return(false);
}
}
public static bool AuthConnect(string _Username, string _ServerID)
{
string returns = "";
try
{
PostData post = new PostData("http://www.minecraft.net/game/joinserver.jsp");
post.Add("user", _Username);
post.Add("sessionId", SessionID);
post.Add("serverId", _ServerID);
returns = post.GetResult(true);
}
catch { SMPInterface.LastError = "Could not connect to minecraft.net"; return(false); }
SMPInterface.Debug("Connect Authecation: " + returns + "\n");
if (returns == "OK")
{
return(true);
}
else
{
return(false);
}
}
public static void Disconnect()
{
SMPInterface.Debug("Disconnected " + CaseUsername + "\n");
PacketResponder.Abort();
Reader.Close();
Writer.Close();
}
private void btnConnect_Click(object sender, EventArgs e)
{
foreach (Control ctrl in this.Controls)
{
errorProvider.SetError(ctrl, "");
}
bool berror = false;
if (this.txtUsername.Text == "")
{
errorProvider.SetError(txtUsername, "Username not specified");
berror = true;
}
if (this.txtPassword.Text == "")
{
errorProvider.SetError(txtPassword, "Password not specified");
berror = true;
}
if (this.txtServerIP.Text == "")
{
errorProvider.SetError(txtServerIP, "Server not specified");
berror = true;
}
if (berror)
{
return;
}
btnConnect.Text = "Connecting...";
btnConnect.Enabled = false;
if (
SMPInterface.Connect(txtServerIP.Text, txtUsername.Text, txtPassword.Text, txtSrvPassword.Text)
)
{
this.Close();
}
else
{
btnConnect.Text = "Connect";
btnConnect.Enabled = true;
errorProvider.SetError(btnConnect, SMPInterface.LastError);
}
}
/// <summary>
/// Send the shit down the toilet
/// </summary>
public void Flush()
{
byte[] BufferSend = new byte[Pointer];
for (int i = 0; i < Pointer; i++)
{
BufferSend[i] = Buffer[i];
//char[] Stuff = Buffer[i].ToString("X8").ToCharArray();
//SMPInterface.Debug(Stuff[6].ToString() + Stuff[7].ToString() + " ");
}
//SMPInterface.Debug("\n");
try
{
Writer.Write(BufferSend);
}
catch (Exception ex) { SMPInterface.Debug(ex.Message); }
// Reset Buffer
Buffer = new byte[1024];
Pointer = 0;
}
/// <summary>
/// Tries loading the chunk at the specified position. This is done automatically
/// when an area is requested.
/// </summary>
public Chunk?LoadChunk(Point <int> Pos)
{
Chunk?chunk;
if (SMPInterface.IsSMP)
{
chunk = SMPInterface.GetChunk(Pos, this._Trans);
}
else if (!this._Chunks.TryGetValue(Pos, out chunk))
{
long regionX = (long)Math.Floor((decimal)Pos.X / 32);
long regionZ = (long)Math.Floor((decimal)Pos.Y / 32);
string file = this._Source + Path.DirectorySeparatorChar + "region" + Path.DirectorySeparatorChar + "r." +
Convert.ToString(regionX) + "." + Convert.ToString(regionZ) + ".mca";
if (File.Exists(file))
{
try
{
using (FileStream fs = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) //File.OpenRead(file))
{
NBTNamedTag <INBTData> dat = NBT.ReadChunk(fs, Pos);
NBTCompound level = (NBTCompound)(((NBTCompound)dat.Data).Data["Level"]).Data;
this._Chunks.Add(Pos,
chunk = ParseChunkFromNBT(level)
);
}
}
catch
{
this._Chunks.Add(Pos, null);
}
}
else
{
this._Chunks.Add(Pos, null);
}
}
return(chunk);
}
private void tmrSpin_Tick(object sender, EventArgs e)
{
float movement = 11;
rotation = (rotation + movement) % 360f;
if (rotation % 2 == 0)
{
PacketHandler h = SMPInterface.Handler;
h.SetOperationCode(SMPInterface.PacketTypes.PlayerPosition);
double x = SMPInterface.PlayerX;
double y = 126.0;
double z = SMPInterface.PlayerZ;
x += Math.Cos((rotation / 1.0) * Math.PI * 2.0) * 10.0;
z += Math.Sin((rotation / 1.0) * Math.PI * 2.0) * 10.0;
h.Write(SMPInterface.SwapByteOrder(x));
h.Write(SMPInterface.SwapByteOrder(y));
h.Write(SMPInterface.SwapByteOrder(y + 0.5));
h.Write(SMPInterface.SwapByteOrder(z));
h.Write(false);
h.Flush();
}
else
{
float x = rotation;
float y = 0f; // horizontal?
PacketHandler h = SMPInterface.Handler;
h.SetOperationCode(SMPInterface.PacketTypes.PlayerLook);
h.Write(SMPInterface.SwapByteOrder(x));
h.Write(SMPInterface.SwapByteOrder(y));
h.Write(false);
h.Flush();
}
}
private void disconnectToolStripMenuItem_Click(object sender, EventArgs e)
{
SMPInterface.Disconnect();
}
/// <summary>
/// Set the operation code (0x01 etc...)
/// </summary>
public void SetOperationCode(SMPInterface.PacketTypes OpCode)
{
Buffer[0] = (byte)OpCode;
Pointer++;
Flush();
Pointer = 0; // 0;
}