protected static IEnumerable <WayPoint> ImportWayPoints(string filePath)
{
var list = new List <WayPoint>();
foreach (var s in new StringReader(hc[filePath]).ReadToEnd().Split(new [] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
{
var xs = s.Split();
var wp = new WayPoint {
Coordinates = new Point
{
X = Convert.ToInt32(xs[0]),
Y = Convert.ToInt32(xs[1])
}
};
if (xs.Length == 3)
{
wp.Angle = Math.PI * 2 - Convert.ToDouble(xs[2], CultureInfo.InvariantCulture) + 2 * Math.PI;
}
list.Add(wp);
}
for (int i = 0; i < list.Count; i++)
{
if (list[i].Angle < 2 * Math.PI)
{
list[i].Angle = AngleUtils.GetDirection(list[i].Coordinates, list[(i + 1) % list.Count].Coordinates);
}
list[i].Angle = AngleUtils.Normalize(list[i].Angle);
}
return(list);
}