void AutoFindBeads(Int2 beadCornerPos)
{
int roi = GetROI();
beadCornerPos.Clamp(image.w - roi, image.h - roi);
Cursor.Current = Cursors.WaitCursor;
Int2[] beadpos = QTrkUtil.FindBeads(image, beadCornerPos, ROISize, AutoFindMinDist, AutoFindAcceptance);
Cursor.Current = Cursors.Default;
MessageBox.Show("beads: " + beadpos.Length);
roiPositions.AddRange(Array.ConvertAll(beadpos, corner => new Int2(corner.x + roi / 2, corner.y + roi / 2)));
SwitchAutoFind();
}
protected override IEnumerable <Int2> GetPartitionPoints(IntRect rect)
{
Int2 bl = rect.BottomLeft / partitionSize;
Int2 tr = rect.TopRight / partitionSize;
bl = bl.Clamp(min, max);
tr = tr.Clamp(min, max);
for (int y = bl.y; y <= tr.y; y++)
{
for (int x = bl.x; x <= tr.x; x++)
{
yield return(new Int2(x, y));
}
}
}