private void createAddArcSegment(IRM21fundamentalGeometry fundGeomArcSeg)
{
ptList = fundGeomArcSeg.getPointList();
if (3 != ptList.Count)
throw new Exception("Arc Segment fundamental geometry must have three and only three points.");
rm21HorArc anArg = new rm21HorArc(ptList[0], ptList[1], ptList[2], fundGeomArcSeg.getExpectedType(),
fundGeomArcSeg.getDeflectionSign());
if (null == allChildSegments_scratchPad) allChildSegments_scratchPad = new List<HorizontalAlignmentBase>();
allChildSegments_scratchPad.Add(anArg);
}
public void appendArc(ptsPoint ArcEndPoint, Double radius)
{
var newArc = new rm21HorArc(this.EndPoint, ArcEndPoint, this.EndAzimuth, radius);
newArc.BeginStation = this.EndStation;
newArc.EndStation = newArc.BeginStation + newArc.Length;
newArc.Parent = this;
this.allChildSegments.Add(newArc);
this.EndAzimuth = this.BeginAzimuth + newArc.Deflection;
this.EndPoint = newArc.EndPoint;
restationAlignment();
alignmentData.Add(new alignmentDataPacket(alignmentData.Count, newArc));
}