internal DetectedBoundingBox(NVector3[] points, double scale, UIColor color = null) : base()
{
// Cannot use asset-group defined color as default in args (since not compile-time constant),
// so assign it now if default
if (color == null)
{
color = Utilities.AppYellow;
}
var localMin = new SCNVector3(float.MaxValue, float.MaxValue, float.MaxValue);
var localMax = new SCNVector3(float.MinValue, float.MinValue, float.MinValue);
foreach (var point in points)
{
var scnVector = point.ToSCNVector3();
localMin = localMin.Min(scnVector);
localMax = localMax.Max(scnVector);
}
Position = Position + (localMax + localMin) / 2;
var extent = localMax - localMin;
var wireframe = new Wireframe(extent.ToNVector3(), color, scale);
AddChildNode(wireframe);
}
