public void DrawEllipse(Painter.Shapes.Point center, double w, double h)
{
var ellipse = new Ellipse
{
Width = w,
Height = h,
Stroke = ToColor(),
};
System.Windows.Controls.Canvas.SetLeft(ellipse, center.X - w / 2);
System.Windows.Controls.Canvas.SetTop(ellipse, center.Y - h / 2);
_canvas.Children.Add(ellipse);
}
public void DrawLine(Painter.Shapes.Point from, Painter.Shapes.Point to)
{
var line = new Line
{
X1 = from.X,
Y1 = from.Y,
X2 = to.X,
Y2 = to.Y,
Stroke = ToColor()
};
_canvas.Children.Add(line);
}