From: martinez <martinez@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 16 Mar 2004 13:38:31 +0000 (+0000)
Subject: Implementing MUON in AliSimulation framework. For the moment Hits2Digits is empty... 
X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=commitdiff_plain;h=ae31c826ecb279f289e1823773d389454cc3e812

Implementing MUON in AliSimulation framework. For the moment Hits2Digits is empty and AliMUONDigitizerv1 is used. Solving segmentation fault during MUON simulation in head version
---

diff --git a/MUON/AliMUON.cxx b/MUON/AliMUON.cxx
index 0ee4b5cd40e..06da5b30fd2 100644
--- a/MUON/AliMUON.cxx
+++ b/MUON/AliMUON.cxx
@@ -243,9 +243,9 @@ void  AliMUON::SetTreeAddress()
   //  GetMUONData()->MakeBranch("D,S,RC");
   //  GetMUONData()->SetTreeAddress("H,D,S,RC");
   GetMUONData()->SetTreeAddress("H");
-
   if (fHits !=  GetMUONData()->Hits())  {
-    if (gAlice->GetMCApp())
+    if ( gAlice->GetMCApp() )
+      if ( gAlice->GetMCApp()->GetHitLists() )
       gAlice->GetMCApp()->AddHitList (fHits); // For purifyKine, only necessary when Hit list is created in AliMUONData
   }
   fHits = GetMUONData()->Hits(); // Added by Ivana to use the methods FisrtHit, NextHit of AliDetector
@@ -443,9 +443,8 @@ void AliMUON::SDigits2Digits()
 //_____________________________________________________________________
 void AliMUON::Hits2SDigits()
 {
-  // make SDigits from hits
-  AliMUONSDigitizerv1 SDigitizer = AliMUONSDigitizerv1();
-  SDigitizer.Exec(); // make SDigits for current event
+  // Empty for the moment which means that AliSimulation is 
+  // using AliMUONDigitalisationv1 and SDigits are not created. MErging is done at the Hit level
 }
 //_______________________________________________________________________
 AliLoader* AliMUON::MakeLoader(const char* topfoldername)