/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
+/* $Id$ */
+
+///////////////////////////////////////////////////////////////////////////////
+///
+/// This class provides access to ITS SSD digits in raw data.
+///
+///////////////////////////////////////////////////////////////////////////////
+
#include "AliITSRawStream.h"
class AliRawReader;
Int_t GetSideFlag() const {return fCoord1;};
Int_t GetStrip() const {return fCoord2;};
+ enum {kDDLOffset = 0x300}; // offset for DDL numbers
+ enum {kDDLsNumber = 16}; // number of DDLs in SSD
+ enum {kModulesPerDDL = 109}; // number of modules in each DDL
+
+ static Int_t GetModuleNumber(UInt_t iDDL, UInt_t iModule)
+ {return fgkDDLModuleMap[iDDL][iModule];}
+
private :
- static const Int_t fgkDDLsNumber = 16; // number of DDLs in SSD
- static const Int_t fgkModulesPerDDL = 109; // number of modules in each DDL
- static const Int_t fgkDDLModuleMap[fgkDDLsNumber][fgkModulesPerDDL]; // mapping DDL/module -> module number
+ static const Int_t fgkDDLModuleMap[kDDLsNumber][kModulesPerDDL]; // mapping DDL/module -> module number
UInt_t fData; // data read for file