public static BoundarySegment GetBoundarySegment(Vector p1, Vector p2)
{
return(new BoundarySegment()
{
Line = LineEquation.GetLineEquation(p1, p2), Min = new Vector(Math.Min(p1.X, p2.X), Math.Min(p1.Y, p2.Y)), Max = new Vector(Math.Max(p1.X, p2.X), Math.Max(p1.Y, p2.Y))
});
}
private Vector Look(double eye)
{
var dir = direction.RotateDegrees(eye);
var lookp = position + dir;
var lookLine = LineEquation.GetLineEquation(position, lookp);
var closest = new Vector(5.0, 5.0);
foreach (var seg in raceTrack.BoundarySegments)
{
var res = seg.FindIntersect(lookLine);
if (res.Intersects &&
res.Location.WithinBox(position, lookp) &&
position.DistanceSquare(res.Location) < position.DistanceSquare(closest))
{
closest = res.Location;
}
}
return(closest);
}
