private void InternalSetReferencePoints(ReferencePointArray pts)
{
var cbp = ((Autodesk.Revit.DB.CurveByPoints)InternalCurveElement) as Autodesk.Revit.DB.CurveByPoints;
var crvPnts = cbp.GetPoints();
if (!CurveUtils.PointArraysAreSame(crvPnts, pts))
{
TransactionManager.Instance.EnsureInTransaction(Document);
((Autodesk.Revit.DB.CurveByPoints)InternalCurveElement).SetPoints(pts);
TransactionManager.Instance.TransactionTaskDone();
}
}
