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py_material_selector.cc
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Thu, Dec 12, 22:09

py_material_selector.cc
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/**
* Copyright (©) 2021-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This file is part of Akantu
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*/
/* -------------------------------------------------------------------------- */
#include "py_material_selector.hh"
#include "py_akantu_pybind11_compatibility.hh"
/* -------------------------------------------------------------------------- */
#include <material_selector.hh>
#include <solid_mechanics_model.hh>
#if defined(AKANTU_COHESIVE_ELEMENT)
#include <material_selector_cohesive.hh>
#include <solid_mechanics_model_cohesive.hh>
#endif
/* -------------------------------------------------------------------------- */
#include <pybind11/operators.h>
#include <pybind11/pybind11.h>
#include <pybind11/stl.h>
/* -------------------------------------------------------------------------- */
namespace py = pybind11;
/* -------------------------------------------------------------------------- */
namespace akantu {
namespace {
template <class Base = MaterialSelector>
class PyMaterialSelector : public Base {
public:
/* Inherit the constructors */
using Base::Base;
~PyMaterialSelector() override = default;
Idx operator()(const Element & element) override {
// NOLINTNEXTLINE
PYBIND11_OVERRIDE_NAME(Idx, MaterialSelector, "__call__", operator(),
element);
}
};
template <class MaterialSelectorDaughter>
decltype(auto) register_material_selectors(py::module & mod,
const std::string & class_name) {
return py::class_<MaterialSelectorDaughter, MaterialSelector,
PyMaterialSelector<MaterialSelectorDaughter>,
std::shared_ptr<MaterialSelectorDaughter>>(
mod, class_name.c_str());
}
} // namespace
void register_material_selector(py::module & mod) {
py::class_<MaterialSelector, PyMaterialSelector<>,
std::shared_ptr<MaterialSelector>>(mod, "MaterialSelector")
.def(py::init())
.def("setFallback",
[](MaterialSelector & self, UInt f) { self.setFallback(f); })
.def("setFallback",
[](MaterialSelector & self,
const std::shared_ptr<MaterialSelector> & fallback_selector) {
self.setFallback(fallback_selector);
})
.def("__call__", &MaterialSelector::operator());
register_material_selectors<DefaultMaterialSelector>(
mod, "DefaultMaterialSelector")
.def(py::init<const ElementTypeMapArray<Int> &>());
register_material_selectors<MeshDataMaterialSelector<std::string>>(
mod, "MeshDataMaterialSelectorString")
.def(py::init<const std::string &, const SolidMechanicsModel &, UInt>(),
py::arg("name"), py::arg("model"), py::arg("first_index") = 1);
#if defined(AKANTU_COHESIVE_ELEMENT)
register_material_selectors<DefaultMaterialCohesiveSelector>(
mod, "DefaultMaterialCohesiveSelector")
.def(py::init<const SolidMechanicsModelCohesive &>());
register_material_selectors<MeshDataMaterialCohesiveSelector>(
mod, "MeshDataMaterialCohesiveSelector")
.def(py::init<const SolidMechanicsModelCohesive &>());
register_material_selectors<MaterialCohesiveRulesSelector>(
mod, "MaterialCohesiveRulesSelector")
.def(py::init<const SolidMechanicsModelCohesive &,
const MaterialCohesiveRules &, const ID &>(),
py::arg("model"), py::arg("rules"),
py::arg("mesh_data_id") = "physical_names");
#endif
}
} // namespace akantu

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