From 4852ff6f45a7e7aa663cdaa5de16091e131fca2c Mon Sep 17 00:00:00 2001
From: mtadel <mtadel@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Fri, 25 May 2007 15:25:54 +0000
Subject: [PATCH] Comments.

---
 EVE/Alieve/EventAlieve.cxx | 6 ++++++
 EVE/Alieve/ITSModule.cxx   | 8 +++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/EVE/Alieve/EventAlieve.cxx b/EVE/Alieve/EventAlieve.cxx
index 4145d9af056..24b92f3cb60 100644
--- a/EVE/Alieve/EventAlieve.cxx
+++ b/EVE/Alieve/EventAlieve.cxx
@@ -24,6 +24,12 @@ using namespace Alieve;
 //______________________________________________________________________
 // Event
 //
+// Provide interface for loading and navigating standard AliRoot data
+// (AliRunLoader) and ESDs.
+//
+// Missing support for raw-data. For now this is handled individually
+// by each sub-detector.
+// 
 
 ClassImp(Event)
 
diff --git a/EVE/Alieve/ITSModule.cxx b/EVE/Alieve/ITSModule.cxx
index e4e226d237f..52ea4f25b9c 100644
--- a/EVE/Alieve/ITSModule.cxx
+++ b/EVE/Alieve/ITSModule.cxx
@@ -338,10 +338,16 @@ void ITSModule::LoadQuads()
 
 void ITSModule::SetTrans()
 {
+  // Set transformation matrix based on module id (use geometry to
+  // retrieve this information).
+
   Double_t x[9];
   fHMTrans.UnitTrans();
 
-   // column major
+  // !!!! Here should use AliITSgeomTGeo ... but can i be sure
+  // the geometry has been loaded?
+
+  // column major
   fInfo->fGeom->GetRotMatrix(fID, x);
   fHMTrans.SetBaseVec(1, x[0], x[3], x[6]);
   fHMTrans.SetBaseVec(2, x[1], x[4], x[7]);
-- 
2.39.3