/// <summary> Saves given map at the given location. </summary>
/// <returns> true if saving succeeded. </returns>
public bool Save([NotNull] Map map, [NotNull] string path)
{
if (map == null)
{
throw new ArgumentNullException("map");
}
if (path == null)
{
throw new ArgumentNullException("path");
}
using (FileStream mapStream = File.Create(path)) {
BinaryWriter writer = new BinaryWriter(mapStream);
writer.Write(FormatID);
// write out map dimensions
writer.Write(map.Width);
writer.Write(map.Height);
writer.Write(map.Length);
// write out the spawn
Position spawn = map.Spawn;
writer.Write((int)spawn.X);
writer.Write((int)spawn.Z);
writer.Write((int)spawn.Y);
writer.Write(spawn.R);
writer.Write(spawn.L);
// write out creation and modification time
long createdTime = map.DateCreated.ToUnixTime();
writer.Write(createdTime);
map.DateModified = DateTime.UtcNow;
long modifiedTime = map.DateModified.ToUnixTime();
writer.Write(modifiedTime);
// write out metadata
lock (map.Metadata.SyncRoot) {
lock (map.Zones.SyncRoot) {
int metaCount = map.Metadata.Count;
metaCount += map.Zones.Count;
// TODO: count rank spawns
writer.Write(metaCount);
// write out metadata
foreach (var entry in map.Metadata)
{
WriteString(writer, entry.Group);
WriteString(writer, entry.Key);
WriteString(writer, entry.Value);
}
// write out zones
foreach (var zone in map.Zones)
{
WriteString(writer, ZoneMetaGroupName);
WriteString(writer, zone.Name);
WriteString(writer, zone.Serialize().ToString(SaveOptions.DisableFormatting));
}
// TODO: write out rank spawns
}
}
// write out the layer(s)
writer.Write(1); // layer count
WriteString(writer, BlockLayerName);
writer.Write(map.Volume);
map.GetCompressedCopy(mapStream, true);
return(true);
}
}