ChargeExchangeMC/src/CexmcSimpleTrackPointInfoStore.cc

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0025 //
0026 /*
0027  * ============================================================================
0028  *
0029  *       Filename:  CexmcSimpleTrackPointInfoStore.cc
0030  *
0031  *    Description:  serialization helper for track point info objects
0032  *
0033  *        Version:  1.0
0034  *        Created:  31.12.2009 14:07:04
0035  *       Revision:  none
0036  *       Compiler:  gcc
0037  *
0038  *         Author:  Alexey Radkov (),
0039  *        Company:  PNPI
0040  *
0041  * ============================================================================
0042  */
0043
0044 #ifdef CEXMC_USE_PERSISTENCY
0045
0046 #include <G4ParticleTable.hh>
0047 #include "CexmcSimpleTrackPointInfoStore.hh"
0048 #include "CexmcTrackPointInfo.hh"
0049 #include "CexmcException.hh"
0050
0051
0052 CexmcSimpleTrackPointInfoStore::CexmcSimpleTrackPointInfoStore()
0053 {
0054 }
0055
0056
0057 CexmcSimpleTrackPointInfoStore::CexmcSimpleTrackPointInfoStore(
0058                                         const CexmcTrackPointInfo &  tpInfo )
0059 {
0060     positionLocal = tpInfo.positionLocal;
0061     positionWorld = tpInfo.positionWorld;
0062     directionLocal = tpInfo.directionLocal;
0063     directionWorld = tpInfo.directionWorld;
0064     momentumAmp = tpInfo.momentumAmp;
0065     if ( tpInfo.trackId == CexmcInvalidTrackId )
0066         particlePDGEncoding = 0;
0067     else
0068         particlePDGEncoding = tpInfo.particle->GetPDGEncoding();
0069     trackId = tpInfo.trackId;
0070     trackType = tpInfo.trackType;
0071 }
0072
0073
0074 CexmcSimpleTrackPointInfoStore::operator CexmcTrackPointInfo() const
0075 {
0076     G4ParticleDefinition *  particleDefinition(
0077                     G4ParticleTable::GetParticleTable()->FindParticle(
0078                                                         particlePDGEncoding ) );
0079     if ( ! particleDefinition && trackId != CexmcInvalidTrackId )
0080         throw CexmcException( CexmcWeirdException );
0081
0082     return CexmcTrackPointInfo( positionLocal, positionWorld, directionLocal,
0083                                 directionWorld, momentumAmp, particleDefinition,
0084                                 trackId, trackType );
0085 }
0086
0087 #endif
0088