added EMCAL electron trigger component and related modifications

[u/mrichter/AliRoot.git] / HLT / trigger / AliHLTMuonSpectroTriggerComponent.cxx

diff --git a/HLT/trigger/AliHLTMuonSpectroTriggerComponent.cxx b/HLT/trigger/AliHLTMuonSpectroTriggerComponent.cxx
index 5afe4277883db3f33d2d1e50e7e7b9a185107836..cef786517b742d051224fa597ef86de8a91865d5 100644 (file)
--- a/HLT/trigger/AliHLTMuonSpectroTriggerComponent.cxx
+++ b/HLT/trigger/AliHLTMuonSpectroTriggerComponent.cxx
@@ -62,6 +62,7 @@ void AliHLTMuonSpectroTriggerComponent::GetInputDataTypes(AliHLTComponentDataTyp
        list.push_back(AliHLTMUONConstants::TriggerRecordsBlockDataType());
        list.push_back(AliHLTMUONConstants::RecHitsBlockDataType());
        list.push_back(AliHLTMUONConstants::MansoTracksBlockDataType());
+       list.push_back(AliHLTMUONConstants::TracksBlockDataType());
        list.push_back(AliHLTMUONConstants::SinglesDecisionBlockDataType());
        list.push_back(AliHLTMUONConstants::PairsDecisionBlockDataType());
 }
@@ -176,7 +177,7 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
        
        int result = 0;
 
-       bool gotddls = false;   
+       bool gotddls = false;
        bool gothits = false;
        bool gottrigrecs = false;
        bool gottracks = false;
@@ -190,7 +191,7 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
        UInt_t ntrigrecs = 0;
        UInt_t nL0plus = 0;
        UInt_t nL0minus = 0;
-       UInt_t ntracksMT = 0;  // from Manso track blocks.
+       UInt_t ntracksT = 0;  // from track blocks.
        UInt_t ntracksSD = 0; // from singles decision blocks
        UInt_t nplus = 0;
        UInt_t nminus = 0;
@@ -209,15 +210,14 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
        Double_t minmass = -1;
        Double_t maxmass = -1;
        
-
        AliHLTComponentDataType blockType = AliHLTMUONConstants::DDLRawDataType();
        for (const AliHLTComponentBlockData* block = GetFirstInputBlock(blockType);
             block != NULL;
             block = GetNextInputBlock()
            )
-       {  
-         gotddls = true;       
-         nL0 = 1;
+       {
+               gotddls = true;
+               nL0 = 1;
        }
        
        blockType = AliHLTMUONConstants::TriggerRecordsBlockDataType();
@@ -287,7 +287,7 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
                        {
                                HLTWarning("Received a reconstructed hit which indicates"
                                        " an invalid chamber number of %d. The expected"
-                                       " range is [0..9]. The data blockis probably corrupt.",
+                                       " range is [0..9]. The data block is probably corrupt.",
                                        int(chamber)
                                );
                        }
@@ -308,7 +308,7 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
                }
                gottracks = true;
                
-               ntracksMT += tracksBlock.Nentries();
+               ntracksT += tracksBlock.Nentries();
                for (AliHLTUInt32_t i = 0; i < tracksBlock.Nentries(); ++i)
                {
                        AliHLTMUONParticleSign sign;
@@ -323,6 +323,35 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
                }
        }
        
+       blockType = AliHLTMUONConstants::TracksBlockDataType();
+       for (const AliHLTComponentBlockData* block = GetFirstInputBlock(blockType);
+            block != NULL;
+            block = GetNextInputBlock()
+           )
+       {
+               AliHLTMUONTracksBlockReader tracksBlock(block->fPtr, block->fSize);
+               if (not IsBlockOk(tracksBlock, blockType))
+               {
+                       HLTWarning("Skipping problematic block '%s'", DataType2Text(blockType).c_str());
+                       continue;
+               }
+               gottracks = true;
+               
+               ntracksT += tracksBlock.Nentries();
+               for (AliHLTUInt32_t i = 0; i < tracksBlock.Nentries(); ++i)
+               {
+                       AliHLTMUONParticleSign sign;
+                       bool hitset[16];
+                       AliHLTMUONUtils::UnpackTrackFlags(tracksBlock[i].fFlags, sign, hitset);
+                       switch (sign)
+                       {
+                       case kSignPlus: ++nplus; break;
+                       case kSignMinus: ++nminus; break;
+                       default: break;
+                       }
+               }
+       }
+       
        blockType = AliHLTMUONConstants::SinglesDecisionBlockDataType();
        for (const AliHLTComponentBlockData* block = GetFirstInputBlock(blockType);
             block != NULL;
@@ -394,7 +423,7 @@ int AliHLTMuonSpectroTriggerComponent::DoTrigger()
        
        // Select the largest value for nTracks since we might only get this information
        // from singles decision blocks.
-       UInt_t ntracks = ntracksSD > ntracksMT ? ntracksSD : ntracksMT;
+       UInt_t ntracks = ntracksSD > ntracksT ? ntracksSD : ntracksT;
        
        bool triggeredOnDDLs = fTriggerDDLs and nL0 > 0;
        bool triggeredOnHits = fTriggerHits and nhitsMCH > 0;