private void point_PositionChanged(object sender, PositionChangedEventArgs e)
{
if (data == null) return;
var verticalSectionDS = CreateVerticalSection(e.Position.X).AsYDataSource();
verticalSectionChart.DataSource = new CompositeDataSource(dimensionDataSource, verticalSectionDS);
var horizontalSectionDS = CreateHorizontalSection(e.Position.Y).AsYDataSource();
horizontalSectionChart.DataSource = new CompositeDataSource(dimensionDataSource, horizontalSectionDS);
}
protected virtual void OnMarkerPositionChanged(PositionChangedEventArgs e)
{
}
private void marker_PositionChanged(object sender, PositionChangedEventArgs e)
{
OnMarkerPositionChanged(e);
}
void pt_PositionChanged(object sender, PositionChangedEventArgs e)
{
DraggablePoint pt = (DraggablePoint)sender;
Ellipse ellipse = (Ellipse)pt.Tag;
Rect bounds = RectExtensions.FromCenterSize(e.Position, xSize, ySize);
//ViewportRectPanel.SetPoint1(ellipse, bounds.TopLeft);
//ViewportRectPanel.SetPoint2(ellipse, bounds.BottomRight);
}
protected override void OnMarkerPositionChanged(PositionChangedEventArgs e)
{
if (Palette != null)
{
SelectedColor = Palette.GetColor(e.Position.X);
SelectedBrush = new SolidColorBrush(SelectedColor);
SelectedValueChanged.Raise(this);
}
}
protected void OnPoint_PositionChanged(object sender, PositionChangedEventArgs e)
{
DraggablePoint source = (DraggablePoint)sender;
int index = GetIndex(source);
var point = source.Position;
var point3D = outProject(point);
outPattern.Points[index] = point3D;
}
void thumb_PositionChanged(object sender, PositionChangedEventArgs e)
{
int index = GetIndex((DependencyObject)sender);
UpdatePaletteView(index);
}