public void Save(Map mapToSave, string fileName)
{
if (mapToSave == null)
{
throw new ArgumentNullException("mapToSave");
}
if (fileName == null)
{
throw new ArgumentNullException("fileName");
}
using (FileStream mapStream = File.Create(fileName)) {
BufferUtil.WriteAll(mapToSave.Blocks, mapStream);
}
}
public void Save(Map mapToSave, string fileName)
{
if (mapToSave == null)
{
throw new ArgumentNullException("mapToSave");
}
if (fileName == null)
{
throw new ArgumentNullException("fileName");
}
using (FileStream mapStream = File.Create(fileName)) {
using (GZipStream gs = new GZipStream(mapStream, CompressionMode.Compress)) {
BinaryWriter bs = new BinaryWriter(gs);
// Write out the magic number
bs.Write(new byte[] { 0xbe, 0xee, 0xef });
// Save the map dimensions
// XYZ(?)
bs.Write((ushort)IPAddress.HostToNetworkOrder((short)mapToSave.Width));
bs.Write((ushort)IPAddress.HostToNetworkOrder((short)mapToSave.Height));
bs.Write((ushort)IPAddress.HostToNetworkOrder((short)mapToSave.Length));
// Save the spawn location
bs.Write(IPAddress.HostToNetworkOrder(mapToSave.Spawn.X));
bs.Write(IPAddress.HostToNetworkOrder(mapToSave.Spawn.Z));
bs.Write(IPAddress.HostToNetworkOrder(mapToSave.Spawn.Y));
// Save the spawn orientation
bs.Write(mapToSave.Spawn.R);
bs.Write(mapToSave.Spawn.L);
// Write out the block count (which is totally useless, can't stress that enough.)
bs.Write(IPAddress.HostToNetworkOrder(mapToSave.Blocks.Length));
// Write out the map data
BufferUtil.WriteAll(mapToSave.Blocks, gs);
}
}
}
public void Save(Map mapToSave, string fileName)
{
if (mapToSave == null)
{
throw new ArgumentNullException("mapToSave");
}
if (fileName == null)
{
throw new ArgumentNullException("fileName");
}
using (FileStream mapStream = File.Create(fileName)) {
using (GZipStream gs = new GZipStream(mapStream, CompressionMode.Compress)) {
BinaryWriter bs = new BinaryWriter(gs);
// Write the magic number
bs.Write((byte)0x01);
// Write the spawn location
bs.Write(IPAddress.NetworkToHostOrder((short)(mapToSave.Spawn.X / 32)));
bs.Write(IPAddress.NetworkToHostOrder((short)(mapToSave.Spawn.Z / 32)));
bs.Write(IPAddress.NetworkToHostOrder((short)(mapToSave.Spawn.Y / 32)));
//Write the spawn orientation
bs.Write(mapToSave.Spawn.R);
bs.Write(mapToSave.Spawn.L);
// Write the map dimensions
bs.Write(IPAddress.NetworkToHostOrder(mapToSave.Width));
bs.Write(IPAddress.NetworkToHostOrder(mapToSave.Length));
bs.Write(IPAddress.NetworkToHostOrder(mapToSave.Height));
// Write the map data
BufferUtil.WriteAll(mapToSave.Blocks, gs);
}
}
}
public void Save(Map mapToSave, string fileName)
{
if (mapToSave == null)
{
throw new ArgumentNullException("mapToSave");
}
if (fileName == null)
{
throw new ArgumentNullException("fileName");
}
using (FileStream mapStream = File.Create(fileName)) {
BinaryWriter writer = new BinaryWriter(mapStream);
writer.Write(Identifier);
writer.Write(Revision);
writer.Write((short)mapToSave.Width);
writer.Write((short)mapToSave.Height);
writer.Write((short)mapToSave.Length);
writer.Write((int)mapToSave.Spawn.X);
writer.Write((int)mapToSave.Spawn.Z);
writer.Write((int)mapToSave.Spawn.Y);
writer.Write(mapToSave.Spawn.R);
writer.Write(mapToSave.Spawn.L);
mapToSave.DateModified = DateTime.UtcNow;
writer.Write((uint)mapToSave.DateModified.ToUnixTime());
writer.Write((uint)mapToSave.DateCreated.ToUnixTime());
writer.Write(mapToSave.Guid.ToByteArray());
writer.Write((byte)1); // layer count
// skip over index and metacount
long indexOffset = mapStream.Position;
writer.Seek(29, SeekOrigin.Current);
byte[] blocksCache = mapToSave.Blocks;
int metaCount, compressedLength;
long offset;
using (DeflateStream ds = new DeflateStream(mapStream, CompressionMode.Compress, true)) {
using (BufferedStream bs = new BufferedStream(ds)) {
// write metadata
metaCount = WriteMetadata(bs, mapToSave);
bs.Flush();
offset = mapStream.Position;
BufferUtil.WriteAll(blocksCache, bs);
bs.Flush();
compressedLength = (int)(mapStream.Position - offset);
}
}
// come back to write the index
writer.BaseStream.Seek(indexOffset, SeekOrigin.Begin);
writer.Write((byte)0); // data layer type (Blocks)
writer.Write(offset); // offset, in bytes, from start of stream
writer.Write(compressedLength); // compressed length, in bytes
writer.Write(0); // general purpose field
writer.Write(1); // element size
writer.Write(blocksCache.Length); // element count
writer.Write(metaCount);
}
}
protected virtual void SaveBlockData([NotNull] Map mapToSave, [NotNull] Stream stream)
{
BufferUtil.WriteAll(mapToSave.Blocks, stream);
}