Adding histos for the LEGO train

[u/mrichter/AliRoot.git] / ITS / AliITSclustererV2.cxx

diff --git a/ITS/AliITSclustererV2.cxx b/ITS/AliITSclustererV2.cxx
index 0e1c64d71ea58a3ec552f9f33a377d6f24365c76..77c3531a210524032cff671ed71ba435846230a8 100644 (file)
--- a/ITS/AliITSclustererV2.cxx
+++ b/ITS/AliITSclustererV2.cxx
@@ -2,6 +2,9 @@
 //            Implementation of the ITS clusterer V2 class
 //
 //          Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
+// This class is no longer used for ITS recosntruction:
+// it has been replaced by the AliITSClusterFinderV2SXD classes
+// It is still used as mother class by HLT reconstruction
 //-------------------------------------------------------------------------
 
 
@@ -1491,9 +1494,9 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
   Int_t smax = digits->GetEntriesFast();
   if (smax==0) return;
   
-  const Int_t MAX=1000;
+  const Int_t mMAX=1000;
   Int_t np=0, nn=0; 
-  Ali1Dcluster pos[MAX], neg[MAX];
+  Ali1Dcluster pos[mMAX], neg[mMAX];
   Float_t y=0., q=0., qmax=0.; 
   Int_t lab[4]={-2,-2,-2,-2};
   
@@ -1528,7 +1531,7 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
           c[*n].SetY(y/q-0.3*nd);
           c[*n].SetQ(0.5*q);
           (*n)++;
-          if (*n==MAX) {
+          if (*n==mMAX) {
             Error("FindClustersSSD","Too many 1D clusters !");
               return;
           }
@@ -1536,7 +1539,7 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
           c[*n].SetQ(0.5*q);
           c[*n].SetNd(nd);
           (*n)++;
-          if (*n==MAX) {
+          if (*n==mMAX) {
             Error("FindClustersSSD","Too many 1D clusters !");
               return;
           }
@@ -1552,7 +1555,7 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
           c[*n].SetY(y/q-0.25*nd);
           c[*n].SetQ(0.5*q);
           (*n)++;
-          if (*n==MAX) {
+          if (*n==mMAX) {
             Error("FindClustersSSD","Too many 1D clusters !");
             return;
           }
@@ -1562,7 +1565,7 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
           c[*n].SetLabels(milab);
         }       
          (*n)++;
-         if (*n==MAX) {
+         if (*n==mMAX) {
           Error("FindClustersSSD","Too many 1D clusters !");
           return;
          }
@@ -1598,7 +1601,7 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
      c[*n].SetY(y/q-0.25*nd);
      c[*n].SetQ(0.5*q);
      (*n)++;
-     if (*n==MAX) {
+     if (*n==mMAX) {
         Error("FindClustersSSD","Too many 1D clusters !");
         return;
      }
@@ -1608,7 +1611,7 @@ FindClustersSSD(const TClonesArray *alldigits, TClonesArray *clusters) {
      c[*n].SetLabels(lab);
   }
   (*n)++;
-  if (*n==MAX) {
+  if (*n==mMAX) {
      Error("FindClustersSSD","Too many 1D clusters !");
      return;
   }
@@ -1623,8 +1626,8 @@ void AliITSclustererV2::FindClustersSSD(AliITSRawStream* input,
   // Actual SSD cluster finder for raw data
   //------------------------------------------------------------
   Int_t nClustersSSD = 0;
-  const Int_t MAX = 1000;
-  Ali1Dcluster clusters1D[2][MAX];
+  const Int_t mMAX = 1000;
+  Ali1Dcluster clusters1D[2][mMAX];
   Int_t nClusters[2] = {0, 0};
   Int_t lab[3]={-2,-2,-2};
   Float_t q = 0.;
@@ -1645,7 +1648,7 @@ void AliITSclustererV2::FindClustersSSD(AliITSRawStream* input,
     if ((!next || (input->GetModuleID() != prevModule)||
         (strip-prevStrip > 1) || (flag != prevFlag)) &&
        (nDigits > 0)) {
-      if (nClusters[prevFlag] == MAX) {
+      if (nClusters[prevFlag] == mMAX) {
        Error("FindClustersSSD", "Too many 1D clusters !");
        return;
       }
@@ -1659,7 +1662,7 @@ void AliITSclustererV2::FindClustersSSD(AliITSRawStream* input,
       if (nDigits > 4&&nDigits < 25) {
        cluster.SetY(y/q - 0.25*nDigits);
         cluster.SetQ(0.5*q);
-       if (nClusters[prevFlag] == MAX) {
+       if (nClusters[prevFlag] == mMAX) {
          Error("FindClustersSSD", "Too many 1D clusters !");
          return;
        }