Flag to enable/disable soft-pi ITS hitmap for Sc.

Author: mfaggin

PWGHF/TableProducer/candidateCreatorSigmac0plusplus.cxx

@@ -85,6 +85,7 @@ struct HfCandidateCreatorSigmac0plusplus {
   Configurable<bool> applyGlobalTrkWoDcaCutsSoftPi{"applyGlobalTrkWoDcaCutsSoftPi", false, "Switch on the application of the global-track w/o dca cuts for soft pion BEFORE ALL OTHER CUSTOM CUTS"};
   Configurable<float> softPiEtaMax{"softPiEtaMax", 0.9f, "Soft pion max value for pseudorapidity (abs vale)"};
   Configurable<float> softPiChi2Max{"softPiChi2Max", 36.f, "Soft pion max value for chi2 ITS"};
+  Configurable<int> softPiApplyCustomITSHitMap{"softPiApplyCustomITSHitMap", true, "Flag to enable/disable the application of the custom ITS hitmap requirement for the candidate soft pion"};
   Configurable<int> softPiItsHitMap{"softPiItsHitMap", 127, "Soft pion ITS hitmap"};
   Configurable<int> softPiItsHitsMin{"softPiItsHitsMin", 1, "Minimum number of ITS layers crossed by the soft pion among those in \"softPiItsHitMap\""};
   Configurable<float> softPiDcaXYMax{"softPiDcaXYMax", 0.065, "Soft pion max dcaXY (cm)"};
@@ -164,22 +165,24 @@ struct HfCandidateCreatorSigmac0plusplus {
     // ITS chi2
     softPiCuts.SetMaxChi2PerClusterITS(softPiChi2Max);
     //  ITS hitmap
-    std::set<uint8_t> setSoftPiItsHitMap; // = {};
-    constexpr std::size_t NLayersIts = 7;
-    for (std::size_t idItsLayer = 0u; idItsLayer < NLayersIts; idItsLayer++) {
-      if (TESTBIT(softPiItsHitMap, idItsLayer)) {
-        setSoftPiItsHitMap.insert(static_cast<uint8_t>(idItsLayer));
+    if (softPiApplyCustomITSHitMap) {
+      std::set<uint8_t> setSoftPiItsHitMap; // = {};
+      constexpr std::size_t NLayersIts = 7;
+      for (std::size_t idItsLayer = 0u; idItsLayer < NLayersIts; idItsLayer++) {
+        if (TESTBIT(softPiItsHitMap, idItsLayer)) {
+          setSoftPiItsHitMap.insert(static_cast<uint8_t>(idItsLayer));
+        }
       }
+      LOG(info) << "### ITS hitmap for soft pion";
+      LOG(info) << "    >>> setSoftPiItsHitMap.size(): " << setSoftPiItsHitMap.size();
+      LOG(info) << "    >>> Custom ITS hitmap dfchecked: ";
+      for (const auto it : setSoftPiItsHitMap) {
+        LOG(info) << "        Layer " << static_cast<int>(it) << " ";
+      }
+      LOG(info) << "############";
+      softPiCuts.SetRequireITSRefit();
+      softPiCuts.SetRequireHitsInITSLayers(softPiItsHitsMin, setSoftPiItsHitMap);
     }
-    LOG(info) << "### ITS hitmap for soft pion";
-    LOG(info) << "    >>> setSoftPiItsHitMap.size(): " << setSoftPiItsHitMap.size();
-    LOG(info) << "    >>> Custom ITS hitmap dfchecked: ";
-    for (const auto it : setSoftPiItsHitMap) {
-      LOG(info) << "        Layer " << static_cast<int>(it) << " ";
-    }
-    LOG(info) << "############";
-    softPiCuts.SetRequireITSRefit();
-    softPiCuts.SetRequireHitsInITSLayers(softPiItsHitsMin, setSoftPiItsHitMap);
 
     /// CCDB for dcaXY, dcaZ recalculation of soft pions reassigned to another collision
     ccdb->setURL(ccdbUrl);