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Advanced brep, sweeps and various fixes #4848 #4895

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This commit is contained in:
Thomas Krijnen
2024-07-03 14:36:35 +02:00
parent 9485190604
commit d4efcd40f9
19 changed files with 537 additions and 219 deletions
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src/ifcgeom/mapping/IfcSurfaceOfRevolution.cpp
+10 -27
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@@ -22,37 +22,20 @@
using namespace ifcopenshell::geometry;
taxonomy::ptr mapping::map_impl(const IfcSchema::IfcSurfaceOfRevolution* inst) {
return nullptr;
/*
TopoDS_Wire wire;
if ( !convert_wire(inst->SweptCurve(), wire) ) {
TopoDS_Face face;
if ( !convert_face(inst->SweptCurve(),face) ) return false;
TopExp_Explorer exp(face, TopAbs_WIRE);
wire = TopoDS::Wire(exp.Current());
}
gp_Ax1 ax1;
IfcGeom::Kernel::convert(inst->AxisPosition(), ax1);
gp_Trsf trsf;
taxonomy::matrix4::ptr matrix;
bool has_position = true;
#ifdef SCHEMA_IfcSweptSurface_Position_IS_OPTIONAL
#ifdef SCHEMA_IfcSweptAreaSolid_Position_IS_OPTIONAL
has_position = inst->Position() != nullptr;
#endif
if (has_position) {
IfcGeom::Kernel::convert(inst->Position(), trsf);
}
shape = BRepPrimAPI_MakeRevol(wire, ax1);
if (has_position) {
// IfcSweptSurface.Position (trsf) is an IfcAxis2Placement3D
// and therefore has a unit scale factor
shape.Move(trsf);
matrix = taxonomy::cast<taxonomy::matrix4>(map(inst->Position()));
}
return !shape.IsNull();
*/
return taxonomy::make<taxonomy::revolve>(
matrix,
taxonomy::cast<taxonomy::loop>(map(inst->SweptCurve())),
taxonomy::cast<taxonomy::point3>(map(inst->AxisPosition()->Location())),
taxonomy::cast<taxonomy::direction3>(map(inst->AxisPosition()->Axis())),
boost::none
);
}