reco update

[u/mrichter/AliRoot.git] / ITS / UPGRADE / AliITSURecoLayer.h

diff --git a/ITS/UPGRADE/AliITSURecoLayer.h b/ITS/UPGRADE/AliITSURecoLayer.h
index eb91305eebe0643a6003a68155548b3720efe13d..343d2b339a02d11fd120af402a1655c2764120b1 100644 (file)
--- a/ITS/UPGRADE/AliITSURecoLayer.h
+++ b/ITS/UPGRADE/AliITSURecoLayer.h
@@ -38,6 +38,7 @@ class AliITSURecoLayer : public TNamed
   Double_t           GetRMax()                     const {return fRMax;}
   Double_t           GetDR()                       const {return fRMax-fRMin;}
   Double_t           GetR()                        const {return fR;}
+  Double_t           GetR(Int_t dir)               const {return dir==0 ? fR : (dir<0 ? fRMin : fRMax);}
   Double_t           GetZMin()                     const {return fZMin;}
   Double_t           GetZMax()                     const {return fZMax;}
   Double_t           GetMaxStep()                  const {return fMaxStep;}