[u/mrichter/AliRoot.git] / PHOS / AliPHOSConTableDB.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.                  *
 **************************************************************************/

/* $Id$ */

//_________________________________________________________________________
// Short description  
//
//*-- Author :  (SUBATECH) 
//////////////////////////////////////////////////////////////////////////////

// --- ROOT system ---
#include "TArrayS.h"
#include "TH2S.h"

// --- Standard library ---

// --- AliRoot header files ---
#include "AliPHOSGeometry.h"
#include "AliPHOSConTableDB.h"

ClassImp(AliPHOSConTableDB)


//____________________________________________________________________________ 
  AliPHOSConTableDB::AliPHOSConTableDB():TNamed("AliPHOSConTableDB","Beamtest2002") 
{
  fNcrInProto = 0 ;
  fProtoRaws = 0 ;
  fProtoColumns = 0 ;
  fRawOffset = 0 ;
  fColOffset = 0 ;
  fGeom = 0;
  fAbsIdMap = 0 ;
  fRawIdMap = 0 ;
}

//____________________________________________________________________________ 
  AliPHOSConTableDB::AliPHOSConTableDB(const char * title):TNamed("AliPHOSConTableDB",title) 
{
  fNcrInProto = 0 ;
  fProtoRaws = 0 ;
  fProtoColumns = 0 ;
  fRawOffset = 0 ;
  fColOffset = 0 ;
  fAbsIdMap = 0 ;
  fRawIdMap = 0 ;

  fGeom = AliPHOSGeometry::GetInstance("GPS2","") ;

}

//____________________________________________________________________________ 
  AliPHOSConTableDB::~AliPHOSConTableDB()
{
  if(fAbsIdMap)
    delete [] fAbsIdMap ;
  if(fRawIdMap)
    delete [] fRawIdMap ;
}

//____________________________________________________________________________ 
void  AliPHOSConTableDB::BuildDB(void)
{ 
  //Make a map between Protopype cristalls and PHOS crystalls
  //assuming, that prototype is centered in the third module of the PHOS
  fNcrInProto =fProtoRaws*fProtoColumns ;
  if(!fNcrInProto){
    Error("BuildDB", "configuratio of prototype is not known!!!\n Specify number of raws and columns in prototype") ;
    return ;
  }
  fRawOffset = (fGeom->GetNPhi() - fProtoRaws)/2 ;
  fColOffset = (fGeom->GetNZ() - fProtoColumns )/ 2 ;
  fAbsIdMap = new TArrayS(fNcrInProto) ;
  fMinAbsId = fGeom->GetNCristalsInModule()*2 +
    fRawOffset*fGeom->GetNZ()+fColOffset+1 ;
  fMaxAbsId = fGeom->GetNCristalsInModule()*2 +
    (fRawOffset + fProtoRaws)*fGeom->GetNZ()- 
     fColOffset ;
  fRawIdMap = new TArrayS(fMaxAbsId-fMinAbsId+1) ;
  for(Int_t raw =0; raw < fProtoRaws ; raw ++){
    for(Int_t col = 0; col < fProtoColumns ; col ++){
      Int_t rawId = raw*fProtoColumns + col ;
      Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
      rel[2]=raw + fRawOffset+1 ;
      rel[3]=col + fColOffset+1 ;
      Int_t absId ;
      fGeom->RelToAbsNumbering(rel,absId) ;
      fAbsIdMap->AddAt(static_cast<UInt_t>(absId),rawId) ;
      fRawIdMap->AddAt(static_cast<UInt_t>(rawId),absId-fMinAbsId) ;
    }
  }

}
//____________________________________________________________________________ 
void AliPHOSConTableDB::PlotProtoMap(Option_t * opt)
{
  //Visualyse connection table

  TH2S * hMapProto = new TH2S("hMap","Map of Prototype ids",
			      fGeom->GetNPhi(),0,fGeom->GetNPhi(),
			      fGeom->GetNZ(),0,fGeom->GetNZ()) ;
  TH2S * hMapPHOS = new TH2S("hMapPHOS","Map of PHOS ids",
			     fGeom->GetNPhi(),0,fGeom->GetNPhi(),
			     fGeom->GetNZ(),0,fGeom->GetNZ()) ;
  TH2C * hMapBox = new TH2C("hMapBox","Map of Prototype ids",
			      fGeom->GetNPhi(),0,fGeom->GetNPhi(),
			      fGeom->GetNZ(),0,fGeom->GetNZ()) ; 
  for(Int_t raw =0; raw <fGeom->GetNPhi() ; raw ++)
    for(Int_t col = 0; col <fGeom->GetNZ() ; col ++)
      hMapBox->SetBinContent(raw+1,col+1,1) ;
  
  for(Int_t raw =0; raw < fProtoRaws; raw ++){
    for(Int_t col = 0; col < fProtoColumns ; col ++){
      Int_t rawId = col*fProtoRaws + raw ;
      Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
      rel[2]=raw + fRawOffset ;
      rel[3]=col + fColOffset ;
      hMapProto->SetBinContent(rel[2]+1,rel[3]+1,rawId);
      Int_t absId ;
      fGeom->RelToAbsNumbering(rel,absId) ;
      hMapPHOS->SetBinContent(rel[2]+1,rel[3]+1,absId) ;
    }
  }


  if(strstr(opt,"Zoom")||strstr(opt,"zoom")){
    static_cast<TAxis *>(hMapBox->GetXaxis())->SetRange(fRawOffset+1,fGeom->GetNPhi()-fRawOffset) ;
    static_cast<TAxis *>(hMapBox->GetYaxis())->SetRange(fColOffset+1,fGeom->GetNZ()-fColOffset) ;    
  }
   hMapBox->Draw("box") ;
   if(strstr(opt,"PHOS"))
     hMapPHOS->Draw("textsame") ;
   else
     hMapProto->Draw("textsame") ;

} 
//____________________________________________________________________________ 
Int_t AliPHOSConTableDB::AbsId2Raw(Int_t absId){
  //converts numbering of modules in PHOS into
  //numbering in prototype
  if(absId >= fMinAbsId && absId<=fMaxAbsId){    
    return fRawIdMap->At(absId-fMinAbsId) ;
  }
  else
    return -1 ;
}
//____________________________________________________________________________ 
Int_t AliPHOSConTableDB::Raw2AbsId(Int_t rawId){
  //converts numbering of modules in prototipe into
  //numbering in PHOS
  if(rawId >= 0 && rawId<fNcrInProto)
    return fAbsIdMap->At(rawId) ;
  else
    return 0 ;
}
//____________________________________________________________________________ 
void AliPHOSConTableDB::Print(Option_t * option)const {

  TString message ; 
  message  = " %s %s\n" ;
  message += "PHOS Geometry configured for " ; 
  if(fGeom)
    message += "%s %s \n" ;
  else
    message += " null \n"  ;

  Info("Print", message.Data(), GetName(), GetTitle(), fGeom->GetName(), fGeom->GetTitle() ) ; 

  message  = "-------Prototype parameters--------\n" ;
  message += "    number of columns: %d" ; 
  message += "    number of raws:    %d" ;
  message += "    centered in third PHOS module with offsets: " ;
  message += "    raw: %d of %d\n" ;
  message += "    col: %d of %d\n" ; 
  message += "------------------------------------" ;

  Info("Print", message.Data(), fProtoColumns, fProtoRaws, fRawOffset, fGeom->GetNPhi(), fColOffset,fGeom->GetNZ() );   
}
Commit	Line	Data
f74edaba	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	/* $Id$ */
	17
	18	//_________________________________________________________________________
	19	// Short description
	20	//
	21	//*-- Author : (SUBATECH)
	22	//////////////////////////////////////////////////////////////////////////////
	23
	24	// --- ROOT system ---
	25	#include "TArrayS.h"
	26	#include "TH2S.h"
	27
	28	// --- Standard library ---
21cd0c07	29
f74edaba	30	// --- AliRoot header files ---
	31	#include "AliPHOSGeometry.h"
	32	#include "AliPHOSConTableDB.h"
	33
	34	ClassImp(AliPHOSConTableDB)
	35
	36
	37	//____________________________________________________________________________
	38	AliPHOSConTableDB::AliPHOSConTableDB():TNamed("AliPHOSConTableDB","Beamtest2002")
	39	{
	40	fNcrInProto = 0 ;
	41	fProtoRaws = 0 ;
	42	fProtoColumns = 0 ;
	43	fRawOffset = 0 ;
	44	fColOffset = 0 ;
	45	fGeom = 0;
	46	fAbsIdMap = 0 ;
503394a6	47	fRawIdMap = 0 ;
f74edaba	48	}
	49
	50	//____________________________________________________________________________
	51	AliPHOSConTableDB::AliPHOSConTableDB(const char * title):TNamed("AliPHOSConTableDB",title)
	52	{
	53	fNcrInProto = 0 ;
	54	fProtoRaws = 0 ;
	55	fProtoColumns = 0 ;
	56	fRawOffset = 0 ;
	57	fColOffset = 0 ;
503394a6	58	fAbsIdMap = 0 ;
503394a6	59	fRawIdMap = 0 ;
f74edaba	60
	61	fGeom = AliPHOSGeometry::GetInstance("GPS2","") ;
	62
	63	}
	64
	65	//____________________________________________________________________________
	66	AliPHOSConTableDB::~AliPHOSConTableDB()
	67	{
	68	if(fAbsIdMap)
	69	delete [] fAbsIdMap ;
503394a6	70	if(fRawIdMap)
503394a6	71	delete [] fRawIdMap ;
f74edaba	72	}
	73
	74	//____________________________________________________________________________
	75	void AliPHOSConTableDB::BuildDB(void)
	76	{
	77	//Make a map between Protopype cristalls and PHOS crystalls
	78	//assuming, that prototype is centered in the third module of the PHOS
	79	fNcrInProto =fProtoRaws*fProtoColumns ;
	80	if(!fNcrInProto){
21cd0c07	81	Error("BuildDB", "configuratio of prototype is not known!!!\n Specify number of raws and columns in prototype") ;
f74edaba	82	return ;
	83	}
	84	fRawOffset = (fGeom->GetNPhi() - fProtoRaws)/2 ;
	85	fColOffset = (fGeom->GetNZ() - fProtoColumns )/ 2 ;
	86	fAbsIdMap = new TArrayS(fNcrInProto) ;
503394a6	87	fMinAbsId = fGeom->GetNCristalsInModule()*2 +
	88	fRawOffset*fGeom->GetNZ()+fColOffset+1 ;
	89	fMaxAbsId = fGeom->GetNCristalsInModule()*2 +
	90	(fRawOffset + fProtoRaws)*fGeom->GetNZ()-
	91	fColOffset ;
	92	fRawIdMap = new TArrayS(fMaxAbsId-fMinAbsId+1) ;
	93	for(Int_t raw =0; raw < fProtoRaws ; raw ++){
f74edaba	94	for(Int_t col = 0; col < fProtoColumns ; col ++){
503394a6	95	Int_t rawId = raw*fProtoColumns + col ;
f74edaba	96	Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
503394a6	97	rel[2]=raw + fRawOffset+1 ;
503394a6	98	rel[3]=col + fColOffset+1 ;
f74edaba	99	Int_t absId ;
	100	fGeom->RelToAbsNumbering(rel,absId) ;
	101	fAbsIdMap->AddAt(static_cast<UInt_t>(absId),rawId) ;
503394a6	102	fRawIdMap->AddAt(static_cast<UInt_t>(rawId),absId-fMinAbsId) ;
f74edaba	103	}
	104	}
	105
	106	}
	107	//____________________________________________________________________________
	108	void AliPHOSConTableDB::PlotProtoMap(Option_t * opt)
	109	{
	110	//Visualyse connection table
	111
	112	TH2S * hMapProto = new TH2S("hMap","Map of Prototype ids",
	113	fGeom->GetNPhi(),0,fGeom->GetNPhi(),
	114	fGeom->GetNZ(),0,fGeom->GetNZ()) ;
	115	TH2S * hMapPHOS = new TH2S("hMapPHOS","Map of PHOS ids",
	116	fGeom->GetNPhi(),0,fGeom->GetNPhi(),
	117	fGeom->GetNZ(),0,fGeom->GetNZ()) ;
	118	TH2C * hMapBox = new TH2C("hMapBox","Map of Prototype ids",
	119	fGeom->GetNPhi(),0,fGeom->GetNPhi(),
	120	fGeom->GetNZ(),0,fGeom->GetNZ()) ;
	121	for(Int_t raw =0; raw <fGeom->GetNPhi() ; raw ++)
	122	for(Int_t col = 0; col <fGeom->GetNZ() ; col ++)
	123	hMapBox->SetBinContent(raw+1,col+1,1) ;
	124
	125	for(Int_t raw =0; raw < fProtoRaws; raw ++){
	126	for(Int_t col = 0; col < fProtoColumns ; col ++){
	127	Int_t rawId = col*fProtoRaws + raw ;
	128	Int_t rel[4] = {3,0,0,0} ; //We assume, that we deal with third module
	129	rel[2]=raw + fRawOffset ;
	130	rel[3]=col + fColOffset ;
	131	hMapProto->SetBinContent(rel[2]+1,rel[3]+1,rawId);
	132	Int_t absId ;
	133	fGeom->RelToAbsNumbering(rel,absId) ;
	134	hMapPHOS->SetBinContent(rel[2]+1,rel[3]+1,absId) ;
	135	}
	136	}
	137
	138
	139	if(strstr(opt,"Zoom")\|\|strstr(opt,"zoom")){
	140	static_cast<TAxis *>(hMapBox->GetXaxis())->SetRange(fRawOffset+1,fGeom->GetNPhi()-fRawOffset) ;
	141	static_cast<TAxis *>(hMapBox->GetYaxis())->SetRange(fColOffset+1,fGeom->GetNZ()-fColOffset) ;
	142	}
	143	hMapBox->Draw("box") ;
	144	if(strstr(opt,"PHOS"))
	145	hMapPHOS->Draw("textsame") ;
	146	else
	147	hMapProto->Draw("textsame") ;
	148
	149	}
	150	//____________________________________________________________________________
503394a6	151	Int_t AliPHOSConTableDB::AbsId2Raw(Int_t absId){
	152	//converts numbering of modules in PHOS into
	153	//numbering in prototype
	154	if(absId >= fMinAbsId && absId<=fMaxAbsId){
	155	return fRawIdMap->At(absId-fMinAbsId) ;
	156	}
	157	else
	158	return -1 ;
	159	}
	160	//____________________________________________________________________________
f74edaba	161	Int_t AliPHOSConTableDB::Raw2AbsId(Int_t rawId){
	162	//converts numbering of modules in prototipe into
	163	//numbering in PHOS
	164	if(rawId >= 0 && rawId<fNcrInProto)
	165	return fAbsIdMap->At(rawId) ;
	166	else
	167	return 0 ;
	168	}
	169	//____________________________________________________________________________
	170	void AliPHOSConTableDB::Print(Option_t * option)const {
	171
21cd0c07	172	TString message ;
	173	message = " %s %s\n" ;
	174	message += "PHOS Geometry configured for " ;
f74edaba	175	if(fGeom)
21cd0c07	176	message += "%s %s \n" ;
f74edaba	177	else
21cd0c07	178	message += " null \n" ;
	179
	180	Info("Print", message.Data(), GetName(), GetTitle(), fGeom->GetName(), fGeom->GetTitle() ) ;
	181
	182	message = "-------Prototype parameters--------\n" ;
	183	message += " number of columns: %d" ;
	184	message += " number of raws: %d" ;
	185	message += " centered in third PHOS module with offsets: " ;
	186	message += " raw: %d of %d\n" ;
	187	message += " col: %d of %d\n" ;
	188	message += "------------------------------------" ;
	189
	190	Info("Print", message.Data(), fProtoColumns, fProtoRaws, fRawOffset, fGeom->GetNPhi(), fColOffset,fGeom->GetNZ() );
f74edaba	191	}