public static void Save(BinaryWriter writer, BlockStore store)
{
writer.Write((byte)Version);
writer.Write((Int32)store.TileSize);
writer.Write((Int32)store.Tiles.Count);
foreach (var tile in store.Tiles)
{
BinSpriteSerializer.Save(writer, tile);
}
writer.Write((Int32)store.Materials.Count);
foreach (var kvp in store.Materials)
{
writer.Write((Int32)kvp.Key);
writer.Write((Int32)kvp.Value.Count);
foreach (var item in kvp.Value)
{
writer.Write((Int32)item);
}
}
var flags = store.Flags.ToList();
writer.Write((Int32)flags.Count);
foreach (var kvp in flags)
{
writer.Write((Int32)kvp.Key);
writer.Write((Int32)kvp.Value);
}
}
public static BlockStore Load(BinaryReader reader)
{
var version = reader.ReadByte();
if (version != Version)
{
throw new InvalidOperationException("Invalid blockstore version");
}
var tilesize = reader.ReadInt32();
var result = new BlockStore(tilesize);
var numTiles = reader.ReadInt32();
while (numTiles-- > 0)
{
var sprite = BinSpriteSerializer.Load(reader);
result.Tiles.Add(sprite);
}
var numMaterials = reader.ReadInt32();
while (numMaterials-- > 0)
{
var material = (MaterialType)reader.ReadInt32();
var numMaterialTiles = reader.ReadInt32();
while (numMaterialTiles-- > 0)
{
var id = reader.ReadInt32();
result.Materials[material].Add(id);
}
}
var numFlags = reader.ReadInt32();
while (numFlags-- > 0)
{
var id = reader.ReadInt32();
var flags = (TileFlags)reader.ReadInt32();
result[id] = flags;
}
return(result);
}
