New class of global trigger boards

[u/mrichter/AliRoot.git] / MUON / AliMUONTriggerLut.cxx

diff --git a/MUON/AliMUONTriggerLut.cxx b/MUON/AliMUONTriggerLut.cxx
index d67d666f6a6c5b1545cc0e72832607367d2d6fb5..f6a9ccef4ae133779965805ea68629510e798736 100644 (file)
--- a/MUON/AliMUONTriggerLut.cxx
+++ b/MUON/AliMUONTriggerLut.cxx
@@ -24,6 +24,7 @@
 #include "AliMUONTriggerCircuit.h"
 #include "AliRun.h"
 #include "AliMUON.h"
+#include "AliLog.h"
 
 ClassImp(AliMUONTriggerLut)
 
@@ -59,7 +60,7 @@ AliMUONTriggerLut::AliMUONTriggerLut (const AliMUONTriggerLut& theMUONTriggerLut
 {
 // Protected copy constructor
 
-  Fatal("AliMUONTriggerLut", "Not implemented.");
+  AliFatal("Not implemented.");
 }
 
 //----------------------------------------------------------------------
@@ -70,7 +71,7 @@ AliMUONTriggerLut::operator=(const AliMUONTriggerLut& rhs)
 
   if (this == &rhs) return *this;
 
-  Fatal("operator=", "Not implemented.");
+  AliFatal( "Not implemented.");
     
   return *this;  
 }
@@ -83,23 +84,42 @@ void AliMUONTriggerLut::GetLutOutput(Int_t circuit, Int_t xstrip, Int_t idev,
 
   static TFile *fileLut;
   static Bool_t first=kTRUE;  
+  static TH3S *lptPlus;
+  static TH3S *lptMinu;
+  static TH3S *lptUnde;
+  static TH3S *hptPlus;
+  static TH3S *hptMinu;
+  static TH3S *hptUnde;
+  static TH3S *aptPlus;
+  static TH3S *aptMinu;
+  static TH3S *aptUnde;
+
   if(first) {
-    //    printf(" opening MUONTriggerLut.root \n");
-    fileLut = new TFile("$(ALICE_ROOT)/MUON/MUONTriggerLut.root","READ");
     first=kFALSE;
-  }
-  fileLut->cd();
-
+    //    printf(" opening MUONTriggerLut.root \n");
+    fileLut = new TFile("$(ALICE_ROOT)/MUON/data/MUONTriggerLut.root","READ");
 // get the pointers to the TH3S objects of the file
-  TH3S *lptPlus = (TH3S*)gROOT->FindObject("LptPlus");  
-  TH3S *lptMinu = (TH3S*)gROOT->FindObject("LptMinu");
-  TH3S *lptUnde = (TH3S*)gROOT->FindObject("LptUnde");
-  TH3S *hptPlus = (TH3S*)gROOT->FindObject("HptPlus");  
-  TH3S *hptMinu = (TH3S*)gROOT->FindObject("HptMinu");
-  TH3S *hptUnde = (TH3S*)gROOT->FindObject("HptUnde");
-  TH3S *aptPlus = (TH3S*)gROOT->FindObject("AptPlus");  
-  TH3S *aptMinu = (TH3S*)gROOT->FindObject("AptMinu");
-  TH3S *aptUnde = (TH3S*)gROOT->FindObject("AptUnde");
+    lptPlus = (TH3S*)gROOT->FindObject("LptPlus");  
+    lptMinu = (TH3S*)gROOT->FindObject("LptMinu");
+    lptUnde = (TH3S*)gROOT->FindObject("LptUnde");
+    hptPlus = (TH3S*)gROOT->FindObject("HptPlus");  
+    hptMinu = (TH3S*)gROOT->FindObject("HptMinu");
+    hptUnde = (TH3S*)gROOT->FindObject("HptUnde");
+    aptPlus = (TH3S*)gROOT->FindObject("AptPlus");  
+    aptMinu = (TH3S*)gROOT->FindObject("AptMinu");
+    aptUnde = (TH3S*)gROOT->FindObject("AptUnde");
+
+    lptPlus->SetDirectory(0);
+    lptMinu->SetDirectory(0);
+    lptUnde->SetDirectory(0);
+    hptPlus->SetDirectory(0);
+    hptMinu->SetDirectory(0);
+    hptUnde->SetDirectory(0);
+    aptPlus->SetDirectory(0);
+    aptMinu->SetDirectory(0);
+    aptUnde->SetDirectory(0);
+    delete fileLut;    
+  }
 
   Int_t bin;
   Short_t binc; 
@@ -144,13 +164,6 @@ void AliMUONTriggerLut::GetLutOutput(Int_t circuit, Int_t xstrip, Int_t idev,
   binc   = (Short_t)aptUnde->GetBinContent(bin);
   if ((binc & mask)!=0) lutApt[0]=lutApt[1]=1;
 
-// get back to the first file
-/* no need for this with NewIO
-  TTree *tK = gAlice->TreeK();
-  TFile *file1 = 0;
-  if (tK) file1 = tK->GetCurrentFile();
-  file1->cd();
-*/
 }
 
 //----------------------------------------------------------------------
@@ -160,7 +173,7 @@ Int_t AliMUONTriggerLut::GetMask(Int_t ystrip){
   Int_t mask=0;
   tabMask[ystrip]=1;
   for (Int_t i=0; i<16; i++) {          
-    mask=mask+Int_t(tabMask[i]*TMath::Power(2,i));   
+    mask=mask+Int_t(tabMask[i]<<i); 
   }
   return mask;
 }
@@ -175,7 +188,7 @@ void AliMUONTriggerLut::LoadLut(){
 // 4) store histos in a file
 
   char fileName[60];
-  sprintf(fileName,"$(ALICE_ROOT)/MUON/MUONTriggerLut.root");
+  sprintf(fileName,"$(ALICE_ROOT)/MUON/data/MUONTriggerLut.root");
   printf(" file name is %s\n",fileName);
 
 // open output file containing histos