Exemple #1
0
        public void WriteToFile(File path)
        {
            // Write region file
            RegionFile regionFile = new RegionFile(path);

            try
            {
                for (int x = 0; x < ChunksPerRegionSide; x++)
                {
                    for (int z = 0; z < ChunksPerRegionSide; z++)
                    {
                        Chunk chunk = _chunks.Get(x, z);
                        if (chunk == null || !chunk.HasBlocks)
                        {
                            continue;
                        }
                        NBTOutputStream outt = new NBTOutputStream(regionFile.GetChunkDataOutputStream(x, z), false);
                        try
                        {
                            outt.writeTag(_chunks.Get(x, z).Tag);
                        }
                        finally
                        {
                            outt.close();
                        }
                    }
                }
            }
            finally
            {
                regionFile.Close();
            }
        }
Exemple #2
0
        public File Save()
        {
            // Creates worlds directory
            File worldDir = new File("worlds");

            if (!DirExists(worldDir))
            {
                worldDir.mkdir();
            }

            // Get level directory
            string levelName = _level.Name;
            File   levelDir  = new File(worldDir, levelName);

            if (DirExists(levelDir))
            {
                int dirPostFix = 0;
                do
                {
                    dirPostFix++;
                    levelDir = new File(worldDir, levelName + dirPostFix);
                } while (DirExists(levelDir));
            }

            // Create directories
            levelDir.mkdir();

            File regionDir = new File(levelDir, "region");

            regionDir.mkdir();

            // Write session.lock
            File             sessionLockFile = new File(levelDir, "session.lock");
            DataOutputStream dos             = new DataOutputStream(new FileOutputStream(sessionLockFile));

            try
            {
                dos.writeLong(CurrentTimeMillis());
            }
            finally
            {
                dos.close();
            }

            // Write level.dat
            File             levelFile = new File(levelDir, "level.dat");
            FileOutputStream fos       = new FileOutputStream(levelFile);
            NBTOutputStream  nbtOut    = new NBTOutputStream(fos, true);

            try
            {
                nbtOut.writeTag(_level.Tag);
            }
            finally
            {
                nbtOut.close();
            }

            // Calculate height maps
            foreach (Region region in _regions.Values)
            {
                region.CalculateHeightMap();
            }

            // Set sky light
            AddSkyLight();

            // Spread sky light
            for (int i = DefaultSkyLight; i > 1; i--)
            {
                SpreadSkyLight((byte)i);
            }

            // Iterate regions
            for (int index = 0; index <= _regions.Count - 1; index++)
            {
                Point  point  = _regions.Keys.ToList()[index];
                Region region = _regions.Values.ToList()[index];

                // Save region
                File regionFile = new File(regionDir,
                                           "r." + point.X + "." + point.Y + ".mca");
                region.WriteToFile(regionFile);
            }

            return(levelDir);
        }