public BCurve CurveByKnot(Knot knot)
{
Contour cont = this.ContByKnot(knot);
if (cont == null)
{
return(null);
}
return(cont.CurveByKnot(knot));
}
public BCurve CurveByIndKnot(int indKnot)
{
Contour cont = this.ContByIndKnot(indKnot);
if (cont == null)
{
return(null);
}
Knot knot = cont.KnotByInd(indKnot);
if (knot == null)
{
return(null);
}
return(cont.CurveByKnot(knot));
}