[u/mrichter/AliRoot.git] / TMEVSIM / AliMevSimParticle.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/*
$Log$
Revision 1.3  2001/10/21 18:35:56  hristov
Several pointers were set to zero in the default constructors to avoid memory management problems

Revision 1.2  2001/03/24 10:08:30  morsch
Log tag and copyright notice added.

*/

#include "AliMevSimParticle.h"


ClassImp(AliMevSimParticle)

   
///////////////////////////////////////////////////////////////////////////////////////

AliMevSimParticle::AliMevSimParticle()
  : TMevSimPartTypeParams() {
  fConv = 0;
}

///////////////////////////////////////////////////////////////////////////////////////

AliMevSimParticle::AliMevSimParticle(PDG_t pdg, Int_t multmean, Int_t multvc, 
		  Float_t tempmean, Float_t tempstdev, Float_t sigmamean,
		  Float_t sigmastdev, Float_t expvelmean, Float_t expvelstdev)

  : TMevSimPartTypeParams(0, multmean, multvc, tempmean, tempstdev, 
			  sigmamean, sigmastdev, expvelmean, expvelstdev)  {


  // Calculate geant ID from pdg
  fConv = new TMevSimConverter();
  fPdg = pdg;
  if (fConv) fGPid = fConv->IdFromPDG(pdg);  

}

///////////////////////////////////////////////////////////////////////////////////////

AliMevSimParticle::~AliMevSimParticle() {
}

///////////////////////////////////////////////////////////////////////////////////////

void  AliMevSimParticle::SetPDG(PDG_t pdg) {

  fPdg = pdg;
  fGPid = fConv->IdFromPDG(pdg);
}

///////////////////////////////////////////////////////////////////////////////////////

PDG_t AliMevSimParticle::GetPDG() {
  
  fPdg = (PDG_t)fConv->PDGFromId(fGPid);
  return fPdg;
}

///////////////////////////////////////////////////////////////////////////////////////
Commit	Line	Data
36b81802	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	/*
	17	$Log$
	18	Revision 1.3 2001/10/21 18:35:56 hristov
	19	Several pointers were set to zero in the default constructors to avoid memory management problems
	20
	21	Revision 1.2 2001/03/24 10:08:30 morsch
	22	Log tag and copyright notice added.
	23
	24	*/
	25
	26	#include "AliMevSimParticle.h"
	27
	28
	29	ClassImp(AliMevSimParticle)
	30
	31
	32	///////////////////////////////////////////////////////////////////////////////////////
	33
	34	AliMevSimParticle::AliMevSimParticle()
	35	: TMevSimPartTypeParams() {
	36	fConv = 0;
	37	}
	38
	39	///////////////////////////////////////////////////////////////////////////////////////
	40
	41	AliMevSimParticle::AliMevSimParticle(PDG_t pdg, Int_t multmean, Int_t multvc,
	42	Float_t tempmean, Float_t tempstdev, Float_t sigmamean,
	43	Float_t sigmastdev, Float_t expvelmean, Float_t expvelstdev)
	44
	45	: TMevSimPartTypeParams(0, multmean, multvc, tempmean, tempstdev,
	46	sigmamean, sigmastdev, expvelmean, expvelstdev) {
	47
	48
	49	// Calculate geant ID from pdg
	50	fConv = new TMevSimConverter();
	51	fPdg = pdg;
	52	if (fConv) fGPid = fConv->IdFromPDG(pdg);
	53
	54	}
	55
	56	///////////////////////////////////////////////////////////////////////////////////////
	57
	58	AliMevSimParticle::~AliMevSimParticle() {
	59	}
	60
	61	///////////////////////////////////////////////////////////////////////////////////////
	62
	63	void AliMevSimParticle::SetPDG(PDG_t pdg) {
	64
65	fPdg = pdg;
66	fGPid = fConv->IdFromPDG(pdg);
67	}
68
69	///////////////////////////////////////////////////////////////////////////////////////
70
71	PDG_t AliMevSimParticle::GetPDG() {
72
73	fPdg = (PDG_t)fConv->PDGFromId(fGPid);
74	return fPdg;
75	}
76
77	///////////////////////////////////////////////////////////////////////////////////////
78
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81