public async Task TryMove(User u, string gK, string xy1xy2)
{
if (xy1xy2.Length < 4)
{
return;
}
int x1 = 0, y1 = 0, x2 = 0, y2 = 0;
if (!int.TryParse(xy1xy2[0].ToString(), out x1) ||
!int.TryParse(xy1xy2[1].ToString(), out y1) ||
!int.TryParse(xy1xy2[2].ToString(), out x2) ||
!int.TryParse(xy1xy2[3].ToString(), out y2))
{
return;
}
var g = this.Games[gK];
if (g == null || g.gameEnd)
{
return;
}
Side uSide = Side.none;
if (u.userId == g.host.userId)
{
uSide = g.options.direction == GameDirection.hostWhite ? Side.white : Side.black;
}
else if (u.userId == g.guest.userId)
{
uSide = g.options.direction != GameDirection.hostWhite ? Side.white : Side.black;
}
else
{
return;
}
var f = g.board[x1][y1];
var nf = g.board[x2][y2];
if (f.side != uSide || nf.side == uSide || g.moveCount % 2 != (int)uSide)
{
return;
}
g.board[x2][y2] = f;
g.board[x1][y1] = new Figure {
side = Side.none, type = FigureType.empty
};
g.moveCount++;
var arr = new object[1];
arr[0] = "Success";//JsonConvert.SerializeObject(true);
var xy1 = Number2String(y1 + 1, true) + (x1 + 1).ToString();
var xy2 = Number2String(y2 + 1, true) + (x2 + 1).ToString();
var kill = nf.type != FigureType.empty ? "X" : "";
g.history += GetLogMove(string.Format("{0} moved {1} {2} =>{4} {3}", u.login, f.type.ToString(), xy1, xy2, kill));
if (nf.type == FigureType.king)
{
g.history += GetLogMove(string.Format("{0} killed enemy king, game over", u.login));
g.gameEnd = true;
if (g.options.isRaiting)
{
UserDataProvider userData = new UserDataProvider();
var host = userData.GetUser(g.host.userId);
var guest = userData.GetUser(g.guest.userId);
if (host != null && guest != null)
{
host.score += u.userId == host.userId ? 25 : -25;
guest.score += u.userId == guest.userId ? 25 : -25;
userData.EditUser(host);
userData.EditUser(guest);
}
}
}
await Startup.gameHandler.InvokeClientMethodAsync(g.hostCS, "sendMoveResp", arr);
}