Vector.cpp

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#include "API_Py/Vector.h"

#include <pybind11/operators.h>
#include "API/API.h"
#include <sstream>

using namespace pybind11::literals;

void API_Py::Vector::SetModule(py::module &inModule)
{
    using Vector3 = API::Math::Vector3<float>;

    // https://pybind11.readthedocs.io/en/master/advanced/classes.html#operator-overloading

    auto pyVector3 = py::class_<Vector3>(inModule, "Vector3")
        .def(py::init<>())
        .def(py::init<Vector3::component_type, Vector3::component_type, Vector3::component_type>())
        .def(py::init<const Vector3 &>())
        .def(py::init<const Vector3::component_type>())
        .def_readwrite("x", &Vector3::x)
        .def_readwrite("y", &Vector3::y)
        .def_readwrite("z", &Vector3::z)
        .def("swap", &Vector3::swap, R"pbdoc(
            Exchange the contents of this vector with another.
        )pbdoc")
        .def("__repr__",
            [](const Vector3 &value) {
                std::stringstream ss;
                ss << value;
                return std::string("<wxCppPy.Vector3<float>( '") + ss.str() + std::string("' )>");
            }
        );
        /*.def(py::self = py::self)
        .def(py::self = Vector3::component_type, R"pbdoc(
            Assigns the value of the other vector.
            :param inVector: inVector The other vector
            :return: a reference of this vector.
            :rtype: Vector3
        )pbdoc")*/;
}