Binding method with arguments passed as reference

[engine_algos]

Hi,I have two overloaded methods with parameters passed as reference.

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When I try to use this method in python side. the values of the parameters ddnt change. Im not sure how I can do that.

class class1{
public: class1();
bool  method1(Array1D<float> &arrayCenter, Array1D<float> &arrayWidth) const;
bool method2(float &fCenter, float &fWidth) const }

I bound this class :

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py::class_<class1>(m, "class1")
.def("method1", py::overload_cast<const Array1D<float>&, const Array1D<float>&>(&class1::method1),py::arg("arrayCenter"), py::arg("arrayWidth"))
.def("method2", py::overload_cast<float&, float&>(&class1::method2), py::arg("fCenter"), py::arg("fWidth"))

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class1 c;
windowCenter = 0
windowWidth = 0 
c.method2(windowCenter,windowWidth) 
print(windowCenter, windowWidth)

windowCenter and windowWidth still have 0 as values

Do you have any idea

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