private void heuristicRectangleButton_Click(object sender, System.EventArgs e)
{
CancelRunningTask();
var token = _tokenSource.Token;
if (board.Blocks == null)
{
return;
}
var watch = new System.Diagnostics.Stopwatch();
Tuple <int[, ], int> result = new Tuple <int[, ], int>(new int[0, 0], 0);
Task task = Task.Factory.StartNew(() =>
{
watch.Start();
result = board.FastRectangle(token);
watch.Stop();
}, token).ContinueWith(_ => {
if (token.IsCancellationRequested)
{
return;
}
var bitmap = BitmapGenerator.DrawSolution(result.Item1);
pictureBox.ClientSize = new Size(bitmap.Width, bitmap.Height);
pictureBox.Image = bitmap;
labelInfo1.Text = $"Time: {watch.ElapsedMilliseconds} ms";
labelInfo2.Text = $"Cuts: {result.Item2}";
}, TaskScheduler.FromCurrentSynchronizationContext());
}
private void optimalSquareButton_Click(object sender, System.EventArgs e)
{
CancelRunningTask();
var token = _tokenSource.Token;
if (board.Blocks == null)
{
return;
}
var watch = new System.Diagnostics.Stopwatch();
int[,] result = new int[0, 0];
Task task = Task.Factory.StartNew(() =>
{
watch.Start();
result = board.Square(token);
watch.Stop();
}, token).ContinueWith(_ => {
if (token.IsCancellationRequested)
{
return;
}
var bitmap = BitmapGenerator.DrawSolution(result);
pictureBox.ClientSize = new Size(bitmap.Width, bitmap.Height);
pictureBox.Image = bitmap;
labelInfo1.Text = $"Time: {watch.ElapsedMilliseconds} ms";
labelInfo2.Text = $"Square size: {result.GetLength(0)}x{result.GetLength(0)}";
}, _tokenSource.Token, TaskContinuationOptions.None, TaskScheduler.FromCurrentSynchronizationContext());
}