public void PointsToPixelHasCorrectCoordinates()
{
var points = new[]
{
new Point(90000, 30000),
new Point(30000, 90000),
new Point(33000, 33000),
};
var screenAdapter = new ScreenAdapter.ScreenAdapter(_screenWidth, _screenHeight, new double[4], 1);
var pixel0 = screenAdapter.ToPixel(points[0]);
var pixel1 = screenAdapter.ToPixel(points[1]);
var pixel2 = screenAdapter.ToPixel(points[2]);
AssertPixelIsOnScreen(screenAdapter, pixel0);
AssertPixelIsOnScreen(screenAdapter, pixel1);
AssertPixelIsOnScreen(screenAdapter, pixel2);
}
public void Draw()
{
var drawer = _drawerFactory.CreateDrawer();
var points = Geometry.Paths.SelectMany(p => p.Points).OrderBy(p => p.OrderNumber)
.Select(p => _screenAdapter.ToPixel(p))
.ToArray();
if (points.Length > 2)
{
drawer.DrawPolygon(points);
}
}
