During simulation: fill STU region w/ non null time sums

[u/mrichter/AliRoot.git] / EMCAL / AliEMCALTriggerElectronics.cxx

diff --git a/EMCAL/AliEMCALTriggerElectronics.cxx b/EMCAL/AliEMCALTriggerElectronics.cxx
index 51fabdc214205ce14b06784c915a9aa99789fe39..e87b64c3ffc9f8a13aa35019378ea49fe2994f1b 100644 (file)
--- a/EMCAL/AliEMCALTriggerElectronics.cxx
+++ b/EMCAL/AliEMCALTriggerElectronics.cxx
@@ -175,15 +175,19 @@ void AliEMCALTriggerElectronics::Digits2Trigger(TClonesArray* digits, const Int_
                        AliEMCALTriggerTRU *iTRU = static_cast<AliEMCALTriggerTRU*>(fTRU->At(i));
 
                        Int_t reg[24][4];
-                       iTRU->GetL0Region(timeL0min, reg);
+                       for (int j = 0; j < 24; j++) for (int k = 0; k < 4; k++) reg[j][k] = 0;
                                        
+                       iTRU->GetL0Region(timeL0min, reg);
+                       
                        for (int j = 0; j < iTRU->RegionSize()->X(); j++)
                        {
                                for (int k = 0; k < iTRU->RegionSize()->Y(); k++)
                                {
-                                       if (geom->GetAbsFastORIndexFromPositionInTRU(i, j, k, id)
-                                                                        &&
-                                                                        geom->GetPositionInEMCALFromAbsFastORIndex(id, px, py))
+                                       if (reg[j][k]
+                                                       && 
+                                                       geom->GetAbsFastORIndexFromPositionInTRU(i, j, k, id)
+                                                       &&
+                                                       geom->GetPositionInEMCALFromAbsFastORIndex(id, px, py))
                                        {
                                                pos = posMap[px][py];
                                                                        
@@ -224,7 +228,7 @@ void AliEMCALTriggerElectronics::Digits2Trigger(TClonesArray* digits, const Int_
                                                                geom->GetPositionInEMCALFromAbsFastORIndex(id, px, py)) p->SetPosition(px, py);
                                
                                Int_t peaks = p->Peaks();
-                       
+                               
                                Int_t sizeX = (Int_t) ((iTRU->PatchSize())->X() * (iTRU->SubRegionSize())->X());
                                Int_t sizeY = (Int_t) ((iTRU->PatchSize())->Y() * (iTRU->SubRegionSize())->Y());