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Register occ exceptions to python

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This commit is contained in:
Christopher Lackner 2021-09-02 14:58:07 +02:00
parent 1c6be3b363
commit cdecdb345b
1 changed files with 9 additions and 3 deletions
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12
libsrc/occ/python_occ.cpp
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@ -101,9 +101,15 @@ DLL_HEADER void ExportNgOCC(py::module &m)
ExportNgOCCBasic(m);
ExportNgOCCShapes(m);
// not working, since occ - exceptions don't derive from std::exception
// py::register_exception<Standard_Failure>(m, "OCC-Exception");
static py::exception<Standard_Failure> exc(m, "OCCException");
py::register_exception_translator([](std::exception_ptr p)
{
try {
if(p) std::rethrow_exception(p);
} catch (const Standard_Failure& e) {
exc((string(e.DynamicType()->Name()) + ": " + e.GetMessageString()).c_str());
}
});
py::class_<OCCGeometry, shared_ptr<OCCGeometry>, NetgenGeometry> (m, "OCCGeometry", R"raw_string(Use LoadOCCGeometry to load the geometry from a *.step file.)raw_string")
/*