private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
this.Loaded -= MainWindow_Loaded;
this.FingerThumb = new ThumbProxy();
this.FingerThumb.X = (this.CvMain.ActualWidth - this.FingerThumb.Width) / 2d;
this.FingerThumb.Y = (this.CvMain.ActualHeight - this.FingerThumb.Height) / 2d;
this.CvMain.Children.Add(this.FingerThumb);
this.HandThumb = new ThumbProxy();
this.HandThumb.BackgroundColor = new SolidColorBrush(Colors.Red);
this.HandThumb.X = (this.CvMain.ActualWidth - this.HandThumb.Width) / 2d;
this.HandThumb.Y = (this.CvMain.ActualHeight - this.HandThumb.Height) / 2d;
this.CvMain.Children.Add(this.HandThumb);
}
private static void BackgroundColorPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
ThumbProxy oItem = obj as ThumbProxy;
oItem.EllipseMain.Fill = (SolidColorBrush)e.NewValue;
}
private static void YPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
{
ThumbProxy oItem = obj as ThumbProxy;
oItem.TbkLocation.Text = (int)oItem.X + " " + (int)(double)e.NewValue;
}