public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
Newtonsoft.Json.Linq.JObject o = Newtonsoft.Json.Linq.JObject.Load(reader);
int size = o.Value <int>("Size");
PieceGrid newPieceGrid = new PieceGrid(size);
var pieceGridJson = o.Value <JObject>("PointPieces");
Dictionary <Point, Piece> pointPiecesDictionary = new Dictionary <Point, Piece>();
foreach (KeyValuePair <string, JToken> kvp in pieceGridJson)
{
Point point = Point.Get(kvp.Key);
Piece piece = Piece.Get(kvp.Value.Value <string>());
pointPiecesDictionary.Add(point, piece);
}
newPieceGrid.Initialize(pointPiecesDictionary);
return(newPieceGrid);
}
