Adding include path to allow compilation of CleanGeom task

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

diff --git a/EMCAL/AliEMCALRawDigit.cxx b/EMCAL/AliEMCALRawDigit.cxx
index d076e2d890798eeb49639234860f915c6e9c5ea8..a602298720586b3725467d65fe9a62447d5645cf 100644 (file)
--- a/EMCAL/AliEMCALRawDigit.cxx
+++ b/EMCAL/AliEMCALRawDigit.cxx
@@ -72,11 +72,12 @@ void AliEMCALRawDigit::Clear(Option_t *)
 //____________________________________________________________________________
 Bool_t AliEMCALRawDigit::GetTimeSample(const Int_t iSample, Int_t& timeBin, Int_t& amp) const
 {
-       //
+       // returns the time and amplitude of a given time sample and if the sample was ok
+  
        if (iSample > fNSamples || iSample < 0) return kFALSE;
        
-       amp     =  fSamples[iSample] & 0xFFF;
-       timeBin = (fSamples[iSample] >> 12) & 0xFF;
+  amp     = (Short_t)(fSamples[iSample] & 0xFFFF);
+  timeBin = (Short_t)(fSamples[iSample] >> 16 );
 
        return kTRUE;
 }
@@ -84,7 +85,8 @@ Bool_t AliEMCALRawDigit::GetTimeSample(const Int_t iSample, Int_t& timeBin, Int_
 //____________________________________________________________________________
 void AliEMCALRawDigit::SetTimeSamples(const Int_t timeSamples[], const Int_t nSamples) 
 {
-       //
+  // Sets the time samples
+  
        if (fSamples) 
        {
                AliDebug(1,"Samples already filled: delete first!");
@@ -100,7 +102,8 @@ void AliEMCALRawDigit::SetTimeSamples(const Int_t timeSamples[], const Int_t nSa
 //____________________________________________________________________________
 Bool_t AliEMCALRawDigit::GetMaximum(Int_t& amplitude, Int_t& time) const
 {
-       //
+       // Checks the maximum amplitude in the time sample
+  
        if (!fNSamples)
        {
                AliDebug(1,"Digit has no time sample");
@@ -149,7 +152,8 @@ Int_t AliEMCALRawDigit::Compare(const TObject * obj) const
 //____________________________________________________________________________
 void AliEMCALRawDigit::Print(const Option_t* /*opt*/) const
 {
-       //
+       // print
+  
        printf("===\n| Digit id: %4d / %d Time Samples: \n",fId,fNSamples);
        for (Int_t i=0; i < fNSamples; i++) 
        {