MUON + CheckCompiler

[u/mrichter/AliRoot.git] / MUON / MUONmapping / AliMpPadUID.cxx

diff --git a/MUON/MUONmapping/AliMpPadUID.cxx b/MUON/MUONmapping/AliMpPadUID.cxx
new file mode 100644 (file)
index 0000000..6242be9
--- /dev/null
+++ b/MUON/MUONmapping/AliMpPadUID.cxx
@@ -0,0 +1,83 @@
+/**************************************************************************
+* 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.                  *
+**************************************************************************/
+
+// $Id$
+
+#include "AliMpPadUID.h"
+
+/// \class AliMpPadUID
+///
+/// Unique ID for pads
+/// 
+/// \author Laurent Aphecetche, Subatech
+
+/// \cond CLASSIMP
+ClassImp(AliMpPadUID)
+/// \endcond
+
+//_____________________________________________________________________________
+AliMpPadUID::AliMpPadUID(UInt_t uid)
+: TObject()
+{
+  /// ctor
+  SetUniqueID(uid);
+}
+
+//_____________________________________________________________________________
+AliMpPadUID::AliMpPadUID(Int_t detElemId, Int_t manuId, Int_t manuChannel)
+: TObject()
+{
+  /// ctor
+  SetUniqueID(BuildUniqueID(detElemId,manuId,manuChannel));
+}
+
+//_____________________________________________________________________________
+AliMpPadUID::~AliMpPadUID()
+{
+  /// dtor
+}
+
+//_____________________________________________________________________________
+UInt_t 
+AliMpPadUID::BuildUniqueID(Int_t detElemId, Int_t manuId, 
+                          Int_t manuChannel)
+{
+  /// Build a single integer with id information
+  return ( ( detElemId ) | ( manuId << 12 ) | ( manuChannel << 24 ) );
+}
+
+//_____________________________________________________________________________
+Int_t
+AliMpPadUID::DetElemId(UInt_t uniqueID)
+{
+  /// Return detection element id part of the uniqueID
+  return uniqueID & 0xFFF;
+}
+
+//_____________________________________________________________________________
+Int_t
+AliMpPadUID::ManuChannel(UInt_t uniqueID)
+{
+  /// Return manuChannel part of the uniqueID
+  return ( uniqueID & 0x3F000000 ) >> 24;
+}
+
+//_____________________________________________________________________________
+Int_t
+AliMpPadUID::ManuId(UInt_t uniqueID)
+{
+  /// Return manuId part of the uniqueID
+  return ( uniqueID & 0xFFF000 ) >> 12;
+}