fCraft.Player.Send C# (CSharp) Method

        public void Send( Packet packet )
        {
            if ( canQueue )
                priorityOutputQueue.Enqueue( packet );
        }

        public static void GunMove( Player player )
        {
            World world = player.World;
            if ( null == world )
                return;
            try {
                if ( null == world.Map )
                    return;
                if ( player.IsOnline ) {
                    Position p = player.Position;
                    double ksi = 2.0 * Math.PI * ( -player.Position.L ) / 256.0;
                    double phi = 2.0 * Math.PI * ( player.Position.R - 64 ) / 256.0;
                    double sphi = Math.Sin( phi );
                    double cphi = Math.Cos( phi );
                    double sksi = Math.Sin( ksi );
                    double cksi = Math.Cos( ksi );

                    if ( player.GunCache.Values.Count > 0 ) {
                        foreach ( Vector3I block in player.GunCache.Values ) {
                            if ( player.IsOnline ) {
                                player.Send( PacketWriter.MakeSetBlock( block.X, block.Y, block.Z, world.Map.GetBlock( block ) ) );
                                Vector3I removed;
                                player.GunCache.TryRemove( block.ToString(), out removed );
                            }
                        }
                    }

                    for ( int y = -1; y < 2; ++y ) {
                        for ( int z = -1; z < 2; ++z ) {
                            if ( player.IsOnline ) {
                                //4 is the distance betwen the player and the glass wall
                                Vector3I glassBlockPos = new Vector3I( ( int )( cphi * cksi * 4 - sphi * ( 0.5 + y ) - cphi * sksi * ( 0.5 + z ) ),
                                      ( int )( sphi * cksi * 4 + cphi * ( 0.5 + y ) - sphi * sksi * ( 0.5 + z ) ),
                                      ( int )( sksi * 4 + cksi * ( 0.5 + z ) ) );
                                glassBlockPos += p.ToBlockCoords();
                                if ( world.Map.GetBlock( glassBlockPos ) == Block.Air ) {
                                    player.Send( PacketWriter.MakeSetBlock( glassBlockPos.X, glassBlockPos.Y, glassBlockPos.Z, Block.Glass ) );
                                    player.GunCache.TryAdd( glassBlockPos.ToString(), glassBlockPos );
                                }
                            }
                        }
                    }
                }
            } catch ( Exception ex ) {
                Logger.Log( LogType.SeriousError, "GunGlass: " + ex );
            }
        }