public static Packet MakeCustomBlockSupportLevel( byte level )
{
// Logger.Log( "Send: CustomBlockSupportLevel({0})", level );
Packet packet = new Packet( OpCode.CustomBlockSupportLevel );
packet.Bytes[1] = level;
return packet;
}
public static Packet MakeExtInfo( short extCount )
{
// Logger.Log( "Send: ExtInfo({0},{1})", Server.VersionString, extCount );
Packet packet = new Packet( OpCode.ExtInfo );
Encoding.ASCII.GetBytes( Server.VersionString.PadRight( 64 ), 0, 64, packet.Bytes, 1 );
ToNetOrder( extCount, packet.Bytes, 65 );
return packet;
}
public static Packet MakeSetBlockPermission( Block block, bool canPlace, bool canDelete )
{
Packet packet = new Packet( OpCode.SetBlockPermission );
packet.Bytes[1] = (byte)block;
packet.Bytes[2] = (byte)(canPlace ? 1 : 0);
packet.Bytes[3] = (byte)(canDelete ? 1 : 0);
return packet;
}
public static Packet MakeExtEntry( [NotNull] string name, int version )
{
if( name == null ) throw new ArgumentNullException( "name" );
// Logger.Log( "Send: ExtEntry({0},{1})", name, version );
Packet packet = new Packet( OpCode.ExtEntry );
Encoding.ASCII.GetBytes( name.PadRight( 64 ), 0, 64, packet.Bytes, 1 );
ToNetOrder( version, packet.Bytes, 65 );
return packet;
}
public static Packet MakeAddEntity( byte id, [NotNull] string name, Position pos )
{
if( name == null ) throw new ArgumentNullException( "name" );
Packet packet = new Packet( OpCode.AddEntity );
packet.Bytes[1] = id;
Encoding.ASCII.GetBytes( name.PadRight( 64 ), 0, 64, packet.Bytes, 2 );
ToNetOrder( pos.X, packet.Bytes, 66 );
ToNetOrder( pos.Z, packet.Bytes, 68 );
ToNetOrder( pos.Y, packet.Bytes, 70 );
packet.Bytes[72] = pos.R;
packet.Bytes[73] = pos.L;
return packet;
}
// For non-extended players, use appropriate substitution
void ProcessOutgoingSetBlock( ref Packet packet )
{
if( packet.Bytes[7] > (byte)Map.MaxLegalBlockType && !UsesCustomBlocks ) {
packet.Bytes[7] = (byte)Map.GetFallbackBlock( (Block)packet.Bytes[7] );
}
}
public void Send( Packet packet )
{
if( packet.OpCode == OpCode.SetBlockServer ) {
lock( blockSendQueueLock ) {
if( canQueue ) {
blockSendQueue.Enqueue( packet );
}
}
} else {
lock( sendQueueLock ) {
if( canQueue ) {
sendQueue.Enqueue( packet );
}
}
}
}
public static Packet MakeHandshake( bool isOp )
{
//Logger.Log( "Send: Handshake({0},{1},{2})", Config.ServerName, Config.MOTD, isOp ? (byte)100 : (byte)0 );
Packet packet = new Packet( OpCode.Handshake );
packet.Bytes[1] = ProtocolVersion;
Encoding.ASCII.GetBytes( Config.ServerName.PadRight( 64 ), 0, 64, packet.Bytes, 2 );
Encoding.ASCII.GetBytes( Config.MOTD.PadRight( 64 ), 0, 64, packet.Bytes, 66 );
packet.Bytes[130] = isOp ? (byte)100 : (byte)0;
return packet;
}
public static Packet MakeMove( int id, Position pos )
{
Packet packet = new Packet( OpCode.Move );
packet.Bytes[1] = (byte)id;
packet.Bytes[2] = (byte)pos.X;
packet.Bytes[3] = (byte)pos.Z;
packet.Bytes[4] = (byte)pos.Y;
return packet;
}
public static Packet MakeTeleport( byte id, Position pos )
{
Packet packet = new Packet( OpCode.Teleport );
packet.Bytes[1] = id;
ToNetOrder( pos.X, packet.Bytes, 2 );
ToNetOrder( pos.Z, packet.Bytes, 4 );
ToNetOrder( pos.Y, packet.Bytes, 6 );
packet.Bytes[8] = pos.R;
packet.Bytes[9] = pos.L;
return packet;
}
public static Packet MakeSetPermission( bool isOp )
{
Packet packet = new Packet( OpCode.SetPermission );
if( isOp ) packet.Bytes[1] = 100;
return packet;
}
public static Packet MakeSetBlock( int x, int y, int z, Block type )
{
Packet packet = new Packet( OpCode.SetBlockServer );
ToNetOrder( (short)x, packet.Bytes, 1 );
ToNetOrder( (short)z, packet.Bytes, 3 );
ToNetOrder( (short)y, packet.Bytes, 5 );
packet.Bytes[7] = (byte)type;
return packet;
}
public static Packet MakeRotate( int id, Position pos )
{
Packet packet = new Packet( OpCode.Rotate );
packet.Bytes[1] = (byte)id;
packet.Bytes[2] = pos.R;
packet.Bytes[3] = pos.L;
return packet;
}
public static Packet MakeRemoveEntity( int id )
{
Packet packet = new Packet( OpCode.RemoveEntity );
packet.Bytes[1] = (byte)id;
return packet;
}
public static Packet MakeMoveRotate( int id, Position pos )
{
Packet packet = new Packet( OpCode.MoveRotate );
packet.Bytes[1] = (byte)id;
packet.Bytes[2] = (byte)( pos.X & 0xFF );
packet.Bytes[3] = (byte)( pos.Z & 0xFF );
packet.Bytes[4] = (byte)( pos.Y & 0xFF );
packet.Bytes[5] = pos.R;
packet.Bytes[6] = pos.L;
return packet;
}
public static void Send( [NotNull] this IEnumerable<Player> source, [CanBeNull] Player except,
Packet packet)
{
if( source == null ) throw new ArgumentNullException( "source" );
foreach( Player player in source ) {
if( player == except ) continue;
player.Send( packet );
}
}
public static Packet MakeKick( [NotNull] string reason )
{
if( reason == null ) throw new ArgumentNullException( "reason" );
Packet packet = new Packet( OpCode.Kick );
Encoding.ASCII.GetBytes( reason.PadRight( 64 ), 0, 64, packet.Bytes, 1 );
return packet;
}
