[u/mrichter/AliRoot.git] / FMD / AliFMD1.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 FMD1 
//
//////////////////////////////////////////////////////////////////////////////
#ifndef ALIFMD1_H
# include "AliFMD1.h"
#endif 
#ifndef ROOT_TVirtualMC
# include <TVirtualMC.h>
#endif
#ifndef ALILOG_H
# include "AliLog.h"
#endif


//____________________________________________________________________
ClassImp(AliFMD1);

//____________________________________________________________________
AliFMD1::AliFMD1() 
  : AliFMDSubDetector(1) 
{}

//____________________________________________________________________
AliFMD1::~AliFMD1() 
{}

//____________________________________________________________________
void 
AliFMD1::SetupGeometry(Int_t airId, Int_t kaptionId) 
{
  fInnerHoneyLowR  = fInner->GetLowR() + 1;
  fInnerHoneyHighR = fInner->GetHighR() + 1;
  fOuterHoneyLowR  = 0;
  fOuterHoneyHighR = 0;

  Double_t par[3];
  par[0] = fInner->GetLowR();
  par[1] = fInnerHoneyHighR;
  par[2] = fDz = (fInner->GetLegLength() 
		  + fInner->GetSiThickness() 
		  + fInner->GetPrintboardThickness() 
		  + fInner->GetModuleSpacing() 
		  + fHoneycombThickness) / 2;
  fVolumeId = gMC->Gsvolu("FMD1", "TUBE", airId, par, 3);

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

  AliFMDSubDetector::SetupGeometry(airId, kaptionId);
}

//____________________________________________________________________
void 
AliFMD1::Geometry(const char* mother, Int_t pbRotId, 
		  Int_t idRotId, Double_t z) 
{
  // The Z passed in isn't used. 
  z = fInnerZ + fDz;
  gMC->Gspos("FMD1", 1, mother, 0, 0, z, fRotationId);

  AliFMDSubDetector::Geometry("FMD1", pbRotId, idRotId, z);
}

  
//____________________________________________________________________
//
// 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 FMD1
	23	//
	24	//////////////////////////////////////////////////////////////////////////////
	25	#ifndef ALIFMD1_H
	26	# include "AliFMD1.h"
	27	#endif
	28	#ifndef ROOT_TVirtualMC
	29	# include <TVirtualMC.h>
	30	#endif
	31	#ifndef ALILOG_H
	32	# include "AliLog.h"
	33	#endif
	34
	35
	36	//____________________________________________________________________
	37	ClassImp(AliFMD1);
	38
	39	//____________________________________________________________________
	40	AliFMD1::AliFMD1()
	41	: AliFMDSubDetector(1)
	42	{}
	43
	44	//____________________________________________________________________
	45	AliFMD1::~AliFMD1()
	46	{}
	47
	48	//____________________________________________________________________
	49	void
	50	AliFMD1::SetupGeometry(Int_t airId, Int_t kaptionId)
	51	{
	52	fInnerHoneyLowR = fInner->GetLowR() + 1;
	53	fInnerHoneyHighR = fInner->GetHighR() + 1;
	54	fOuterHoneyLowR = 0;
	55	fOuterHoneyHighR = 0;
	56
	57	Double_t par[3];
	58	par[0] = fInner->GetLowR();
	59	par[1] = fInnerHoneyHighR;
	60	par[2] = fDz = (fInner->GetLegLength()
	61	+ fInner->GetSiThickness()
	62	+ fInner->GetPrintboardThickness()
	63	+ fInner->GetModuleSpacing()
	64	+ fHoneycombThickness) / 2;
65	fVolumeId = gMC->Gsvolu("FMD1", "TUBE", airId, par, 3);
66
67	// Rotate the full sub-detector
68	gMC->Matrix(fRotationId, 270, 180, 90, 90, 180, 0);
69
70	AliFMDSubDetector::SetupGeometry(airId, kaptionId);
71	}
72
73	//____________________________________________________________________
74	void
75	AliFMD1::Geometry(const char* mother, Int_t pbRotId,
76	Int_t idRotId, Double_t z)
77	{
78	// The Z passed in isn't used.
79	z = fInnerZ + fDz;
80	gMC->Gspos("FMD1", 1, mother, 0, 0, z, fRotationId);
81
82	AliFMDSubDetector::Geometry("FMD1", pbRotId, idRotId, z);
83	}
84
85
86
87	//____________________________________________________________________
88	//
89	// EOF
90	//