/***************************************************/
public static BoundingBox Calculate(NurbCurveB curve)
{
double[] points = curve.ControlPoints;
int[] minMax = BHG.CollectionUtils.MaxMinIndices(points, 3);
return(new BoundingBox(
new Point(points[minMax[0]], points[minMax[1]], points[minMax[2]]),
new Point(points[minMax[3]], points[minMax[4]], points[minMax[5]])
));
}
/***************************************************/
static void ChangeCurveLength(int nbPts)
{
Random rnd = new Random();
List <Point> points = new List <Point>();
for (int i = 0; i < nbPts; i++)
{
points.Add(new Point(rnd.NextDouble(), rnd.NextDouble(), rnd.NextDouble()));
}
newControlPoints = points;
newNurbsCurve = new NurbCurve(points);
newNurbsCurveB = new NurbCurveB(points);
oldControlPoints = points.Select(pt => new BHG.Point(pt.X, pt.Y, pt.Z)).ToList();
oldNurbsWeights = newNurbsCurve.Weights.ToArray();
oldNurbsKnots = newNurbsCurve.Knots.ToArray();
oldNurbsCurve = new BHG.NurbCurve(oldControlPoints, 3, oldNurbsKnots, oldNurbsWeights);
}
