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py_fragment_manager.cc
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/**
* @file py_fragment_manager.cc
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Mon Mar 29 2021
* @date last modification: Mon Mar 29 2021
*
* @brief pybind11 interface to FragmentManager
*
*
* @section LICENSE
*
* Copyright (©) 2018-2021 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* 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_aka_array.hh"
#include <fragment_manager.hh>
#include <solid_mechanics_model_cohesive.hh>
/* -------------------------------------------------------------------------- */
#include <pybind11/pybind11.h>
/* -------------------------------------------------------------------------- */
namespace py = pybind11;
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
#define def_deprecated(func_name, mesg) \
def(func_name, [](py::args, py::kwargs) { AKANTU_ERROR(mesg); })
#define def_function_nocopy(func_name) \
def( \
#func_name, \
[](SolidMechanicsModel & self) -> decltype(auto) { \
return self.func_name(); \
}, \
py::return_value_policy::reference)
#define def_function(func_name) \
def(#func_name, [](FragmentManager & self) -> decltype(auto) { \
return self.func_name(); \
})
void register_fragment_manager(py::module & mod) {
py::class_<FragmentManager, GroupManager>(mod, "FragmentManager")
.def(py::init<SolidMechanicsModelCohesive &, bool, const ID &>(),
py::arg("model"), py::arg("dump_data") = true,
py::arg("ID") = "fragment_manager")
.def("buildFragments", &FragmentManager::buildFragments,
py::arg("damage_limit") = 1.)
.def_function(computeCenterOfMass)
.def_function(computeVelocity)
.def_function(computeInertiaMoments)
.def("computeAllData", &FragmentManager::computeAllData,
py::arg("damage_limit") = 1.)
.def_function(computeNbElementsPerFragment)
.def_function(getNbFragment)
.def_function(getMass)
.def_function(getVelocity)
.def_function(getMomentsOfInertia)
.def_function(getPrincipalDirections)
.def_function(getNbElementsPerFragment);
}
} // namespace akantu

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