1 /**************************************************************************
2 * Copyright(c) 2002-2003, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
16 #include <Riostream.h>
17 #include "AliITSTableSSD.h"
19 ClassImp(AliITSTableSSD)
20 ////////////////////////////////////////////////////////////////////////
22 // Origin: Massimo Masera //
25 // AliITSTableSSD is used by AliITSsimulationSSD class to fill the AliITSpList
26 // object starting from the map with energy depositions
27 ////////////////////////////////////////////////////////////////////////
28 //----------------------------------------------------------------------
29 AliITSTableSSD::AliITSTableSSD() : TObject(),
32 // Default Constructor
33 for(Int_t i=0;i<2;i++){
38 //----------------------------------------------------------------------
39 AliITSTableSSD::AliITSTableSSD(const AliITSTableSSD & source):TObject(source),
41 fArray(source.fArray){
44 if(this == &source) return;
45 fArray = new Int_t [fDim];
46 fCurrUse[0]=(source.fCurrUse)[0];
47 fCurrUse[1]=(source.fCurrUse)[1];
48 fCurrFil[0]=(source.fCurrFil)[0];
49 fCurrFil[1]=(source.fCurrFil)[1];
50 for(Int_t i=0;i<fDim;i++)fArray[i]=(source.fArray)[i];
52 //----------------------------------------------------------------------
53 AliITSTableSSD& AliITSTableSSD::operator=(const AliITSTableSSD & source){
54 // = opporator constructor
56 if(this == &source) return *this;
58 fArray = new Int_t [fDim];
59 fCurrUse[0]=(source.fCurrUse)[0];
60 fCurrUse[1]=(source.fCurrUse)[1];
61 fCurrFil[0]=(source.fCurrFil)[0];
62 fCurrFil[1]=(source.fCurrFil)[1];
63 for(Int_t i=0;i<fDim;i++)fArray[i]=(source.fArray)[i];
66 //----------------------------------------------------------------------
67 AliITSTableSSD::AliITSTableSSD(Int_t noelem) : TObject(),
70 // Standard constructor
72 fArray = new Int_t [fDim];
75 //----------------------------------------------------------------------
76 AliITSTableSSD::~AliITSTableSSD(){
81 //----------------------------------------------------------------------
82 void AliITSTableSSD::Add(Int_t side,Int_t strip){
83 // Add an element to the table
85 cerr<<" Error in AliITSTableSSD::Add. "<<strip<<" is out of range\n";
88 if((side!=0) && (side!=1)){
89 cerr<<" Error in AliITSTableSSD::Add. side="<<side<<endl;
90 cerr<<" side must be 0 or 1\n";
93 if(fCurrFil[side]>(fDim/2-1)){
94 cerr<<" Error in AliITSTableSSD::Add. Trying to fill an element out of range\n";
95 cerr<<" Element="<<fCurrFil[side]<<" while max limit is "<<(fDim/2-1)<<endl;
99 // P side = 0 and N side =1
100 Int_t index=(fDim/2)*side+fCurrFil[side];
101 Int_t * ptr= &fArray[(fDim/2)*side];
102 if(SearchValue(ptr,strip,fCurrFil[side])>=0)return;
106 //----------------------------------------------------------------------
107 void AliITSTableSSD::Clear(){
113 for(Int_t i=0;i<fDim;i++)fArray[i]=-1;
115 //----------------------------------------------------------------------
116 void AliITSTableSSD::DumpTable(){
117 // Dumps the contents of the table
118 cout<<"==============================================================\n";
119 cout<<" AliITSTableSSD::DumpTable \n";
120 cout<<" Dimension of the table "<<fDim<<" ("<<fDim/2<<" per side)\n";
121 cout<<" Current element to be filled for P side "<<fCurrFil[0]<<endl;
122 cout<<" Current element to be filled for N side "<<fCurrFil[1]<<endl;
123 cout<<" Current element in use for P side "<<fCurrUse[0]<<endl;
124 cout<<" Current element in use for N side "<<fCurrUse[1]<<endl;
125 cout<<"\n Elements for P side: \n";
126 for(Int_t i=0; i<fCurrFil[0];i++){
127 printf("%6d ",fArray[i]);
128 if(i%6==0 && i>0)printf("\n");
131 cout<<"\n Elements for N side: \n";
132 for(Int_t i=0; i<fCurrFil[1];i++){
133 printf("%6d ",fArray[fDim/2+i]);
134 if(i%6==0 && i>0)printf("\n");
139 //----------------------------------------------------------------------
140 Int_t AliITSTableSSD::Use(Int_t side){
141 // uses the current element. This means that the current element is returned
142 // and its content is replaced by -1. Hence each element can be used only
145 if((side!=0) && (side!=1)){
146 cerr<<" Error in AliITSTableSSD::Use. side="<<side<<endl;
147 cerr<<" side must be 0 or 1\n";
150 if(fCurrUse[side]>(fDim/2-1)){
151 cerr<<" Error in AliITSTableSSD::Use. Trying to use an element out of range\n";
152 cerr<<" Element="<<fCurrUse[side]<<" while max limit is "<<(fDim/2-1)<<endl;
156 Int_t index=(fDim/2)*side+fCurrUse[side];