public override List <Curve> Visit(LineSite ls)
{
List <Curve> bisectors = new List <Curve>();
Line line0 = Line;
Line line1 = ls.Line;
Vector n0 = line0.KHat;
double c0 = line0.C;
Vector n1 = line1.KHat;
double c1 = line1.C;
if ((n0.Magnitude2 > 0.0) && (n1.Magnitude2 > 0.0))
{
List <double> signs = new List <double> {
-1.0, 1.0
};
foreach (double sign in signs)
{
Vector nb = n0 + sign * n1;
double db = c0 + sign * c1;
if (nb.Magnitude2 > Constants.tol)
{
Point b0 = nb * (db / nb.Magnitude2);
bisectors.Add(new Line(b0, nb));
}
}
}
return(bisectors);
}
private void AddSite(Point tail, Point head)
{
PointSite ps = new PointSite(tail, pointSitePrefab, spheres);
if (!pointSites.ContainsNear(ps))
{
pointSites.Add(ps);
sites.Add(ps);
}
LineSite ls = new LineSite(tail, head, lineSitePrefab, cylinders);
if (!lineSites.Contains(ls))
{
lineSites.Add(ls);
sites.Add(ls);
}
}
public abstract List <Curve> Visit(LineSite ls);
//public override double X { get { return Center.X; } }
//public override double Y { get { return Center.Y; } }
//public override double Z { get { return Center.Z; } }
public bool IsParallel(LineSite ls)
{
return(unit.IsParallel(ls.Unit));
}
public override List <Curve> Visit(LineSite ls)
{
return(ls.Visit(this));
}
