private Space[] findValidField(CancellationToken?token, Point?solverOrigin = null)
{
Random rnd = new Random(new Random().Next(999999999));
MinefieldSolver solver = new MinefieldSolver();
Space[] fieldToCalculate = new Space[cWidth * cHeight];
do
{
fieldToCalculate = new Space[cWidth * cHeight];
for (int i = 0; i < Bombcount; i++)
{
int x = rnd.Next(0, cWidth);
int y = rnd.Next(0, cHeight);
if (fieldToCalculate[x + y * cWidth] == null)
{
fieldToCalculate[x + y * cWidth] = new Space(true, 0);
}
else
{
i--;
}
}
for (int x = 0; x < cWidth; x++)
{
for (int y = 0; y < cHeight; y++)
{
if (fieldToCalculate[y * cWidth + x] == null)
{
fieldToCalculate[y * cWidth + x] = new Space(false, GenerateNumber(x, y, fieldToCalculate));
}
}
}
} while (
solverOrigin.HasValue && !(token.HasValue && token.Value.IsCancellationRequested) && !(
fieldToCalculate[solverOrigin.Value.X + solverOrigin.Value.Y * cWidth].number == 0 &&
!fieldToCalculate[solverOrigin.Value.X + solverOrigin.Value.Y * cWidth].isMine &&
solver.tryToSolve(ref fieldToCalculate, FieldSize, solverOrigin.Value)
));
return(fieldToCalculate);
}
public void runVisualSolver()
{
OnStartGenerating(new EventArgs());
MinefieldSolver mfs = new MinefieldSolver();
this.disabled = true;
Task.Factory.StartNew(() =>
{
mfs.tryToSolve(ref FieldSpaces, FieldSize, Point.Empty, this);
this.MainThreadInvoke(() =>
{
highlightedField = -1;
disabled = false;
OnEndGenerating(new EventArgs());
if (CheckWin())
{
RevealBoard(true);
}
});
});
}