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allow set color = None occ shapes, set shape itself, not children

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This commit is contained in:
Christopher Lackner 2025-05-15 10:44:56 +02:00
parent 299fdbafdf
commit 558f6815ec
1 changed files with 10 additions and 7 deletions
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17
libsrc/occ/python_occ_shapes.cpp
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@ -940,13 +940,16 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
return py::none(); return py::none();
auto col = *OCCGeometry::GetProperties(self).col; auto col = *OCCGeometry::GetProperties(self).col;
return py::cast(std::vector<double>({ col(0), col(1), col(2), col(3) })); return py::cast(std::vector<double>({ col(0), col(1), col(2), col(3) }));
}, [](const TopoDS_Shape & self, std::vector<double> c) { }, [](const TopoDS_Shape & self, std::optional<std::vector<double>> c) {
Vec<4> col(c[0], c[1], c[2], 1.0); if(c.has_value())
if(c.size() == 4) {
col[3] = c[3]; Vec<4> col((*c)[0], (*c)[1], (*c)[2], 1.0);
OCCGeometry::GetProperties(self).col = col; if(c->size() == 4)
for(auto & s : GetHighestDimShapes(self)) col[3] = (*c)[3];
OCCGeometry::GetProperties(s).col = col; OCCGeometry::GetProperties(self).col = col;
}
else
OCCGeometry :: GetProperties(self).col = nullopt;
}, "color of shape as RGB - tuple") }, "color of shape as RGB - tuple")
.def_property("layer", [](const TopoDS_Shape& self) { .def_property("layer", [](const TopoDS_Shape& self) {
if (!OCCGeometry::HaveProperties(self)) if (!OCCGeometry::HaveProperties(self))