bool IfcGeom::Kernel::convert(const IfcSchema::IfcCurveBoundedPlane* l, TopoDS_Shape& face) {
gp_Pln pln;
IfcGeom::Kernel::convert(l->BasisSurface(), pln);
gp_Trsf trsf;
trsf.SetTransformation(pln.Position(), gp::XOY());
TopoDS_Wire outer;
convert_wire(l->OuterBoundary(), outer);
BRepBuilderAPI_MakeFace mf (outer);
mf.Add(outer);
IfcSchema::IfcCurve::list::ptr inner = l->InnerBoundaries();
for (IfcSchema::IfcCurve::list::it it = inner->begin(); it != inner->end(); ++it) {
TopoDS_Wire inner;
convert_wire(*it, inner);
mf.Add(inner);
}
ShapeFix_Shape sfs(mf.Face());
sfs.Perform();
face = TopoDS::Face(sfs.Shape()).Moved(trsf);
return true;
}
bool IfcGeom::Kernel::convert(const IfcSchema::IfcArbitraryProfileDefWithVoids* l, TopoDS_Shape& face) {
TopoDS_Wire profile;
if ( ! convert_wire(l->OuterCurve(),profile) ) return false;
BRepBuilderAPI_MakeFace mf(profile);
IfcSchema::IfcCurve::list::ptr voids = l->InnerCurves();
for( IfcSchema::IfcCurve::list::it it = voids->begin(); it != voids->end(); ++ it ) {
TopoDS_Wire hole;
if ( convert_wire(*it,hole) ) {
mf.Add(hole);
}
}
ShapeFix_Shape sfs(mf.Face());
sfs.Perform();
face = TopoDS::Face(sfs.Shape());
return true;
}