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Merge branch 'occ_conn_e_to_w' into 'master'

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[occ] connect edges to wires

See merge request jschoeberl/netgen!447
This commit is contained in:
Joachim Schöberl 2021-11-05 11:53:18 +00:00
commit dd5499a12e
1 changed files with 16 additions and 1 deletions
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17
libsrc/occ/python_occ_shapes.cpp
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@ -64,6 +64,8 @@
#include <BOPTools_AlgoTools.hxx>
#include <IntTools_Context.hxx>
#include <STEPControl_Writer.hxx>
#include <ShapeAnalysis_FreeBounds.hxx>
#include <python_occ.hpp>
@ -2032,7 +2034,20 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
}, py::arg("wires"), py::arg("solid")=true,
"Building a loft. This is a shell or solid passing through a set of sections (wires). "
"First and last sections may be vertices. See https://dev.opencascade.org/doc/refman/html/class_b_rep_offset_a_p_i___thru_sections.html#details");
m.def("ConnectEdgesToWires", [](const vector<TopoDS_Shape>& edges,
double tol, bool shared)
{
Handle(TopTools_HSequenceOfShape) sedges = new TopTools_HSequenceOfShape;
Handle(TopTools_HSequenceOfShape) swires = new TopTools_HSequenceOfShape;
for(auto& e : edges)
sedges->Append(e);
ShapeAnalysis_FreeBounds::ConnectEdgesToWires(sedges, tol, shared, swires);
vector<TopoDS_Wire> wires;
for(auto& w : *swires)
wires.push_back(TopoDS::Wire(w));
return std::move(wires);
}, py::arg("edges"), py::arg("tol")=1e-8, py::arg("shared")=true);
py::class_<WorkPlane, shared_ptr<WorkPlane>> (m, "WorkPlane")
.def(py::init<gp_Ax3, gp_Ax2d>(), py::arg("axes")=gp_Ax3(), py::arg("pos")=gp_Ax2d())