public void To2dPosition1()
        {
            TwodCoordinate coordinate = new TwodCoordinate(700, 0);

            IRegion region = new Region(0, 0);

            IIsoCoordinate result = coordinate.ToIsoCoordinate(region);

            Assert.AreEqual(300, result.X);
            Assert.AreEqual(175, result.Y);
        }
        public void To2dPosition()
        {
            TwodCoordinate coordinate = new TwodCoordinate(400, 0);

            IRegion region = new Region(0, 0);

            I2dPosition result = coordinate.To2dPosition();

            Assert.AreEqual(4, result.X);
            Assert.AreEqual(0, result.Y);
        }