ChargeExchangeMC/src/CexmcTrackPointsFilter.cc

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 /*
0027  * ============================================================================
0028  *
0029  *       Filename:  CexmcTrackPointsFilter.cc
0030  *
0031  *    Description:  track points of interest
0032  *
0033  *        Version:  1.0
0034  *        Created:  16.11.2009 22:29:32
0035  *       Revision:  none
0036  *       Compiler:  gcc
0037  *
0038  *         Author:  Alexey Radkov (),
0039  *        Company:  PNPI
0040  *
0041  * ============================================================================
0042  */
0043
0044 #include <G4String.hh>
0045 #include <G4Step.hh>
0046 #include <G4Track.hh>
0047 #include <G4VProcess.hh>
0048 #include "CexmcTrackPointsFilter.hh"
0049 #include "CexmcTrackInfo.hh"
0050 #include "CexmcCommon.hh"
0051
0052
0053 CexmcTrackPointsFilter::CexmcTrackPointsFilter( const G4String &  name ) :
0054     G4VSDFilter( name )
0055 {
0056 }
0057
0058
0059 G4bool  CexmcTrackPointsFilter::Accept( const G4Step *  step ) const
0060 {
0061     G4Track *         track( step->GetTrack() );
0062     CexmcTrackInfo *  trackInfo( static_cast< CexmcTrackInfo * >(
0063                                                 track->GetUserInformation() ) );
0064
0065     if ( ! trackInfo )
0066         return false;
0067
0068     return trackInfo->GetTrackType() != CexmcInsipidTrack;
0069 }
0070