public static void DrawRectangle(this ID2D1DeviceContext context, D2D_RECT_F rect, ID2D1Brush brush, float strokeWidth, ID2D1StrokeStyle strokeStyle = null)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (brush == null)
{
throw new ArgumentNullException(nameof(brush));
}
context.DrawRectangle(ref rect, brush, strokeWidth, strokeStyle);
}
public override void Draw(ID2D1DeviceContext renderTarget, ID2D1SolidColorBrush brush) => renderTarget.DrawRectangle(Rect, brush);