/// <summary>
/// Recursively deserializes a Token and its children from a stream.
/// </summary>
/// <param name="stream">The stream to read from.</param>
/// <returns>Returns the Token that was deserialized.</returns>
public static Token LoadFromFile(BinaryReader stream)
{
var newToken = new Token();
newToken.Name = stream.ReadString();
var flags = stream.Read7BitEncodedInt();
//Format: child count, reserved, has text, value is integral, has value.
var numTokens = flags >> 4;
if ((flags & 1) == 1)
{
var isInt = ((flags & 2) == 2);
if (isInt)
{
newToken.Value = stream.Read7BitEncodedInt();
}
else
{
newToken.Value = stream.ReadSingle();
}
}
if ((flags & 4) == 4)
{
newToken.Text = stream.ReadString();
}
for (var i = 0; i < numTokens; i++)
{
newToken.Tokens.Add(Token.LoadFromFile(stream));
}
return(newToken);
}
public static new DroppedItem LoadFromFile(BinaryReader stream)
{
Toolkit.ExpectFromFile(stream, "DROP", "dropped item entity");
var e = Entity.LoadFromFile(stream);
//Handle broken references (warhammer > war_hammer)
var id = stream.ReadString();
var exists = NoxicoGame.KnownItems.Any(ki => ki.ID == id);
if (!exists)
{
var attempt = NoxicoGame.KnownItems.FirstOrDefault(ki => ki.ID.Replace("_", string.Empty) == id);
if (attempt != null)
{
id = attempt.ID;
}
else
{
id = NoxicoGame.KnownItems[0].ID; //Fallback.
}
}
var newItem = new DroppedItem(id)
{
ID = e.ID,
Glyph = e.Glyph,
ForegroundColor = e.ForegroundColor,
BackgroundColor = e.BackgroundColor,
XPosition = e.XPosition,
YPosition = e.YPosition,
};
newItem.Token = Token.LoadFromFile(stream);
return(newItem);
}
public static new Container LoadFromFile(BinaryReader stream)
{
Toolkit.ExpectFromFile(stream, "CONT", "container entity");
var e = Entity.LoadFromFile(stream);
var newContainer = new Container(string.Empty, null)
{
ID = e.ID,
Glyph = e.Glyph,
ForegroundColor = e.ForegroundColor,
BackgroundColor = e.BackgroundColor,
XPosition = e.XPosition,
YPosition = e.YPosition,
};
newContainer.Token = Token.LoadFromFile(stream);
Clutter.ResetToKnown(newContainer);
return(newContainer);
}