ActsFatras/EventData/ParticleOutcome.hpp

0001 // This file is part of the ACTS project.
0002 //
0003 // Copyright (C) 2016 CERN for the benefit of the ACTS project
0004 //
0005 // This Source Code Form is subject to the terms of the Mozilla Public
0006 // License, v. 2.0. If a copy of the MPL was not distributed with this
0007 // file, You can obtain one at https://mozilla.org/MPL/2.0/.
0008
0009 #pragma once
0010
0011 #include <cstdint>
0012 #include <iosfwd>
0013
0014 namespace ActsFatras {
0015
0016 /// Particle outcome identifier.
0017 ///
0018 /// Encodes the outcome of the particle after the simulation
0019 enum class ParticleOutcome : std::uint32_t {
0020   Alive = 0,
0021   KilledInteraction = 1,
0022   KilledVolumeExit = 2,
0023   KilledTime = 3,
0024   KilledSecondaryParticle = 4,
0025 };
0026
0027 std::ostream &operator<<(std::ostream &os, ParticleOutcome outcome);
0028
0029 }  // namespace ActsFatras