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
28 //----------------------------------------------------------------------
29 AliITSTableSSD::AliITSTableSSD() : TObject(){
30 // Default Constructor
33 for(Int_t i=0;i<2;i++){
38 //----------------------------------------------------------------------
39 AliITSTableSSD::AliITSTableSSD(const AliITSTableSSD & source):TObject(source){
42 if(this == &source) return;
44 fArray = new Int_t [fDim];
45 fCurrUse[0]=(source.fCurrUse)[0];
46 fCurrUse[1]=(source.fCurrUse)[1];
47 fCurrFil[0]=(source.fCurrFil)[0];
48 fCurrFil[1]=(source.fCurrFil)[1];
49 for(Int_t i=0;i<fDim;i++)fArray[i]=(source.fArray)[i];
51 //----------------------------------------------------------------------
52 AliITSTableSSD& AliITSTableSSD::operator=(const AliITSTableSSD & source){
53 // = opporator constructor
55 if(this == &source) return *this;
57 fArray = new Int_t [fDim];
58 fCurrUse[0]=(source.fCurrUse)[0];
59 fCurrUse[1]=(source.fCurrUse)[1];
60 fCurrFil[0]=(source.fCurrFil)[0];
61 fCurrFil[1]=(source.fCurrFil)[1];
62 for(Int_t i=0;i<fDim;i++)fArray[i]=(source.fArray)[i];
65 //----------------------------------------------------------------------
66 AliITSTableSSD::AliITSTableSSD(Int_t noelem) : TObject(){
67 // Standard constructor
69 fArray = new Int_t [fDim];
72 //----------------------------------------------------------------------
73 AliITSTableSSD::~AliITSTableSSD(){
78 //----------------------------------------------------------------------
79 void AliITSTableSSD::Add(Int_t side,Int_t strip){
80 // Add an element to the table
82 cerr<<" Error in AliITSTableSSD::Add. "<<strip<<" is out of range\n";
85 if((side!=0) && (side!=1)){
86 cerr<<" Error in AliITSTableSSD::Add. side="<<side<<endl;
87 cerr<<" side must be 0 or 1\n";
90 if(fCurrFil[side]>(fDim/2-1)){
91 cerr<<" Error in AliITSTableSSD::Add. Trying to fill an element out of range\n";
92 cerr<<" Element="<<fCurrFil[side]<<" while max limit is "<<(fDim/2-1)<<endl;
96 // P side = 0 and N side =1
97 Int_t index=(fDim/2)*side+fCurrFil[side];
98 Int_t * ptr= &fArray[(fDim/2)*side];
99 if(SearchValue(ptr,strip,fCurrFil[side])>=0)return;
103 //----------------------------------------------------------------------
104 void AliITSTableSSD::Clear(){
109 for(Int_t i=0;i<fDim;i++)fArray[i]=-1;
111 //----------------------------------------------------------------------
112 void AliITSTableSSD::DumpTable(){
113 // Dumps the contents of the table
114 cout<<"==============================================================\n";
115 cout<<" AliITSTableSSD::DumpTable \n";
116 cout<<" Dimension of the table "<<fDim<<" ("<<fDim/2<<" per side)\n";
117 cout<<" Current element to be filled for P side "<<fCurrFil[0]<<endl;
118 cout<<" Current element to be filled for N side "<<fCurrFil[1]<<endl;
119 cout<<" Current element in use for P side "<<fCurrUse[0]<<endl;
120 cout<<" Current element in use for N side "<<fCurrUse[1]<<endl;
121 cout<<"\n Elements for P side: \n";
122 for(Int_t i=0; i<fCurrFil[0];i++){
123 printf("%6d ",fArray[i]);
124 if(i%6==0 && i>0)printf("\n");
127 cout<<"\n Elements for N side: \n";
128 for(Int_t i=0; i<fCurrFil[1];i++){
129 printf("%6d ",fArray[fDim/2+i]);
130 if(i%6==0 && i>0)printf("\n");
135 //----------------------------------------------------------------------
136 Int_t AliITSTableSSD::Use(Int_t side){
137 // uses the current element. This means that the current element is returned
138 // and its content is replaced by -1. Hence each element can be used only
141 if((side!=0) && (side!=1)){
142 cerr<<" Error in AliITSTableSSD::Use. side="<<side<<endl;
143 cerr<<" side must be 0 or 1\n";
146 if(fCurrUse[side]>(fDim/2-1)){
147 cerr<<" Error in AliITSTableSSD::Use. Trying to use an element out of range\n";
148 cerr<<" Element="<<fCurrUse[side]<<" while max limit is "<<(fDim/2-1)<<endl;
152 Int_t index=(fDim/2)*side+fCurrUse[side];