[u/mrichter/AliRoot.git] / FMD / AliFMD2.cxx

/**************************************************************************
 * Copyright(c) 2004, 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.                  *
 **************************************************************************/

/* $Id$ */

//////////////////////////////////////////////////////////////////////////////
//                                                                          
// Concrete implementation of AliFMDSubDetector 
//
// This implements the geometry for FMD2
//
//////////////////////////////////////////////////////////////////////////////
#ifndef ALIFMD2_H
# include "AliFMD2.h"
#endif 
#ifndef ROOT_TVirtualMC
# include <TVirtualMC.h>
#endif
#ifndef ALILOG_H
# include "AliLog.h"
#endif
#ifndef ALIFMDRING_H
# include "AliFMDRing.h"
#endif 

//____________________________________________________________________
ClassImp(AliFMD2);

//____________________________________________________________________
AliFMD2::AliFMD2() 
  : AliFMDSubDetector(2) 
{}

//____________________________________________________________________
AliFMD2::~AliFMD2() 
{}

//____________________________________________________________________
void 
AliFMD2::SetupGeometry(Int_t airId, Int_t kaptionId) 
{
  fInnerHoneyLowR  = fInner->GetLowR() + 1;
  fInnerHoneyHighR = fInner->GetHighR() + 1;
  fOuterHoneyLowR  = fOuter->GetLowR() + 1;
  fOuterHoneyHighR = fOuter->GetHighR() + 1;

  Double_t par[3];
  par[0] = fInner->GetLowR();
  par[1] = fOuterHoneyHighR;
  par[2] = fDz = (TMath::Abs(fInnerZ - fOuterZ)
		  + fInner->GetSiThickness() 
		  + fInner->GetPrintboardThickness() 
		  + fInner->GetLegLength() 
		  + fInner->GetModuleSpacing() 
		  + fHoneycombThickness) / 2;
  fVolumeId = gMC->Gsvolu("FMD2", "TUBE", airId, par, 3);

  // Rotate the full sub-detector 
  gMC->Matrix(fRotationId, 270, 180, 90, 90, 180, 0); 

  AliFMDSubDetector::SetupGeometry(airId, kaptionId);
}

//____________________________________________________________________
void 
AliFMD2::Geometry(const char* mother, Int_t pbRotId, 
		  Int_t idRotId, Double_t z) 
{
  z = fDz + fOuterZ;
  AliFMDSubDetector::Geometry("FMD2", pbRotId, idRotId, z);
  gMC->Gspos("FMD2", 1, mother, 0, 0, z, fRotationId);  
}

  

//____________________________________________________________________
//
// EOF
//
Commit	Line	Data
4347b38f	1	/**************************************************************************
	2	* Copyright(c) 2004, 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	/* $Id$ */
	17
	18	//////////////////////////////////////////////////////////////////////////////
	19	//
	20	// Concrete implementation of AliFMDSubDetector
	21	//
	22	// This implements the geometry for FMD2
	23	//
	24	//////////////////////////////////////////////////////////////////////////////
	25	#ifndef ALIFMD2_H
	26	# include "AliFMD2.h"
	27	#endif
	28	#ifndef ROOT_TVirtualMC
	29	# include <TVirtualMC.h>
	30	#endif
	31	#ifndef ALILOG_H
	32	# include "AliLog.h"
	33	#endif
0d0e6995	34	#ifndef ALIFMDRING_H
	35	# include "AliFMDRing.h"
	36	#endif
4347b38f	37
	38	//____________________________________________________________________
	39	ClassImp(AliFMD2);
	40
	41	//____________________________________________________________________
	42	AliFMD2::AliFMD2()
	43	: AliFMDSubDetector(2)
	44	{}
	45
	46	//____________________________________________________________________
	47	AliFMD2::~AliFMD2()
	48	{}
	49
	50	//____________________________________________________________________
	51	void
	52	AliFMD2::SetupGeometry(Int_t airId, Int_t kaptionId)
	53	{
	54	fInnerHoneyLowR = fInner->GetLowR() + 1;
	55	fInnerHoneyHighR = fInner->GetHighR() + 1;
	56	fOuterHoneyLowR = fOuter->GetLowR() + 1;
	57	fOuterHoneyHighR = fOuter->GetHighR() + 1;
	58
	59	Double_t par[3];
	60	par[0] = fInner->GetLowR();
	61	par[1] = fOuterHoneyHighR;
	62	par[2] = fDz = (TMath::Abs(fInnerZ - fOuterZ)
	63	+ fInner->GetSiThickness()
	64	+ fInner->GetPrintboardThickness()
	65	+ fInner->GetLegLength()
	66	+ fInner->GetModuleSpacing()
	67	+ fHoneycombThickness) / 2;
	68	fVolumeId = gMC->Gsvolu("FMD2", "TUBE", airId, par, 3);
	69
	70	// Rotate the full sub-detector
	71	gMC->Matrix(fRotationId, 270, 180, 90, 90, 180, 0);
	72
	73	AliFMDSubDetector::SetupGeometry(airId, kaptionId);
	74	}
	75
	76	//____________________________________________________________________
	77	void
	78	AliFMD2::Geometry(const char* mother, Int_t pbRotId,
	79	Int_t idRotId, Double_t z)
	80	{
	81	z = fDz + fOuterZ;
	82	AliFMDSubDetector::Geometry("FMD2", pbRotId, idRotId, z);
	83	gMC->Gspos("FMD2", 1, mother, 0, 0, z, fRotationId);
	84	}
	85
	86
	87
	88	//____________________________________________________________________
	89	//
	90	// EOF
	91	//