internal bool IsLineCurve(Dyn.Curve c)
{
double lenC = c.Length;
Dyn.Line ln = Dyn.Line.ByStartPointEndPoint(c.StartPoint, c.EndPoint);
double lenL = ln.Length;
ln.Dispose();
if (Math.Abs(lenC - lenL) < 0.001)
{
return(true);
}
else
{
return(false);
}
}
internal sCurve TosCurve(Dyn.Curve dc)
{
sCurve sc = null;
Dyn.Line dl = dc as Dyn.Line;
if (dl != null)
{
sc = TosLine(dl);
sc.curveType = eCurveType.LINE;
dl.Dispose();
}
Dyn.PolyCurve pc = dc as Dyn.PolyCurve;
if (pc != null)
{
if (pc.NumberOfCurves == 1)
{
////
//what if this segement is nurbsCurve??????
//PolyCurve can be joined nurbsCurve!!!!!!!!!
///
Dyn.Line dtl = Dyn.Line.ByStartPointEndPoint(pc.StartPoint, pc.EndPoint);
sc = TosLine(dtl);
sc.curveType = eCurveType.LINE;
dtl.Dispose();
}
else
{
sc = TosPolyLine(pc);
sc.curveType = eCurveType.POLYLINE;
}
pc.Dispose();
}
// Dyn.NurbsCurve nc = dc as Dyn.NurbsCurve;
// if(nc != null)
// {
//
// }
return(sc);
}