public void AddShift(float[] cursor_position, Point shift)
{
var closest_shifts = cache.ClosestPoints;
if (closest_shifts != null && closest_shifts[0].distance < calibration_mode.zone_size)
{
cache.SaveToCache(cursor_position, closest_shifts[0].index);
Corrections[closest_shifts[0].index] = new UserCorrection(cursor_position, shift);
if (closest_shifts.Count > 1 && closest_shifts[1].distance < calibration_mode.zone_size)
{
cache.FreeIndex(closest_shifts[1].index);
Corrections.RemoveAt(closest_shifts[1].index);
}
}
else if (Corrections.Count() < calibration_mode.max_zones_count)
{
if (cache.AllocateIndex() != Corrections.Count)
{
throw new Exception("Logic error");
}
cache.SaveToCache(cursor_position, Corrections.Count);
Corrections.Add(new UserCorrection(cursor_position, shift));
}
else
{
var highest_density_point = GetClosestPointOfHihestDensity();
cache.SaveToCache(cursor_position, highest_density_point);
Corrections[highest_density_point] = new UserCorrection(cursor_position, shift);
}
OnShiftsChanged();
}
public void UpdateCurrentCorrection(UserCorrection correction)
{
Dispatcher.BeginInvoke((Action)(() =>
{
color_calculator.AdjustColorBoundaries(correction.Coordinates);
InitArrowWithUserCorrection(correction, current_arrow);
}));
}
private void InitArrowWithUserCorrection(UserCorrection shift, Petzold.Media2D.ArrowLine arrow)
{
arrow.X1 = shift.Coordinates[0];
arrow.Y1 = shift.Coordinates[1];
arrow.X2 = shift.Coordinates[0] + shift.Shift.X;
arrow.Y2 = shift.Coordinates[1] + shift.Shift.Y;
if (arrow == current_arrow)
{
arrow.Stroke = Brushes.Green;
}
else
{
arrow.Stroke = Options.Instance.calibration_mode.additional_dimensions_configuration.Equals(AdditionalDimensionsConfguration.Disabled) ?
Brushes.Red : new SolidColorBrush(color_calculator.GetColor(shift.Coordinates));
}
arrow.StrokeThickness = 3;
}
private int GetSectorNumber(UserCorrection shift, int max_sector_x)
{
return(GetSectorNumber(shift.Coordinates[0]) +
GetSectorNumber(shift.Coordinates[1]) * (max_sector_x + 1));
}
