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Merge branch 'fd_color_property' into 'master'

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[python] add color property to FaceDescriptor

See merge request jschoeberl/netgen!300
This commit is contained in:
Joachim Schöberl 2019-11-26 19:25:40 +00:00
commit 2afefa2e4d
1 changed files with 14 additions and 8 deletions
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22
libsrc/meshing/python_mesh.cpp
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@ -492,14 +492,20 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
[](FaceDescriptor & self) -> string { return self.GetBCName(); },
[](FaceDescriptor & self, string name) { self.SetBCName(new string(name)); } // memleak
)
.def("SetSurfaceColor", [](FaceDescriptor & self, py::list color )
{
Vec3d c;
c.X() = py::extract<double>(color[0])();
c.Y() = py::extract<double>(color[1])();
c.Z() = py::extract<double>(color[2])();
self.SetSurfColour(c);
})
.def_property("color",
[](FaceDescriptor & self)
{
auto c = self.SurfColour();
return py::make_tuple( c.X(), c.Y(), c.Z() );
},
[](FaceDescriptor & self, py::tuple color)
{
Vec3d c;
c.X() = py::extract<double>(color[0])();
c.Y() = py::extract<double>(color[1])();
c.Z() = py::extract<double>(color[2])();
self.SetSurfColour(c);
})
;