// compile with: // ngscxx -c testfd.cpp ; ngsld testfd.o -lnglib -o testfd #include using namespace netgen; int main() { Mesh mesh; FaceDescriptor fd; cout << "moveable = " << std::is_trivially_move_assignable() << endl; cout << "copyable = " << std::is_trivially_copyable() << endl; mesh.AddFaceDescriptor(fd); cout << "have fd" << endl; }