BDSIM
BDSIM is a Geant4 extension toolkit for simulation of particle transport in accelerator beamlines.
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BDSSDFilterIon.cc
1/*
2Beam Delivery Simulation (BDSIM) Copyright (C) Royal Holloway,
3University of London 2001 - 2023.
4
5This file is part of BDSIM.
6
7BDSIM is free software: you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published
9by the Free Software Foundation version 3 of the License.
10
11BDSIM is distributed in the hope that it will be useful, but
12WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with BDSIM. If not, see <http://www.gnu.org/licenses/>.
18*/
19#include "BDSSDFilterIon.hh"
20
21#include "globals.hh"
22#include "G4ParticleDefinition.hh"
23#include "G4Step.hh"
24#include "G4Track.hh"
25
26BDSSDFilterIon::BDSSDFilterIon(const G4String& name):
27 G4VSDFilter(name)
28{;}
29
30G4bool BDSSDFilterIon::Accept(const G4Step* step) const
31{
32 return step->GetTrack()->GetParticleDefinition()->GetPDGEncoding() > 1000000000;
33}
virtual G4bool Accept(const G4Step *step) const
Return true if the particle is an ion or not.