/// <summary>
/// Draws ticks on an analog clock.
/// </summary>
/// <param name="graphics">Graphics context</param>
public void Draw(IGraphicsService graphics)
{
if (graphics == null)
{
throw new ArgumentNullException("graphics");
}
for (var x = 1; x <= 60; x++)
{
var begPoint = _mathService.GetPoint(x / 60d, x % 5 == 0 ? ShortTickEnd : LongTickEnd);
var endPoint = _mathService.GetPoint(x / 60d, TickStart);
graphics.DrawLine(_tickPen, begPoint, endPoint);
}
}