int MeshOptimize2dOCCSurfaces :: ProjectPointGI (INDEX surfind, Point<3> & p, PointGeomInfo & gi) const
{
double u = gi.u;
double v = gi.v;
Point<3> hp = p;
if (geometry.FastProject (surfind, hp, u, v))
{
p = hp;
return 1;
}
ProjectPoint (surfind, p);
return CalcPointGeomInfo (surfind, gi, p);
}
virtual int CalcPointGeomInfo(int /* surfind */, PointGeomInfo& gi, const Point<3> & p3) const
{ return CalcPointGeomInfo (gi, p3); }
/// project point, use gi as initial value, and compute new gi
virtual int ProjectPointGI (INDEX surfind, Point<3> & p, PointGeomInfo & gi) const
{ ProjectPoint (surfind, p); return CalcPointGeomInfo (surfind, gi, p); }
