//point of intersection
public void GetPI(IPoint PI)
{
StraightLine TangFrom = new StraightLine();
GetTangFrom(TangFrom);
StraightLine TangTo = new StraightLine();
GetTangTo(TangTo);
StraightLine.GetPointIntersection(TangFrom, TangTo, PI);
}
//Center Point
public void GetCenterPT(IPoint ptCenter)
{
//debug zli
if (lCurveID == 27)
{
//int i = 0;
}
StraightLine rFrom = new StraightLine();
StraightLine rTo = new StraightLine();
get_RFrom(rFrom);
get_RTo(rTo);
StraightLine.GetPointIntersection(rFrom, rTo, ptCenter);
}