protected void FillEllipse(WindowRenderTarget device, Color color, float x, float y, float width, float height, bool centered = false)
{
using (SolidColorBrush brush = new SolidColorBrush(device, color))
{
device.FillEllipse(
new Ellipse(
new Vector2(
(centered ? x : x + width / 2f),
(centered ? y : y + height / 2f)
),
width / 2f,
height / 2f
),
brush
);
}
}
