+ Int_t i;
+ for (i = 0; i < 6; i++) fRhead[i] = 0.;
+ for (i = 0; i < 12; i++) fIhead[i] = 0;
+}
+
+
+AliGenReaderCwn::AliGenReaderCwn(const AliGenReaderCwn &reader):
+ AliGenReader(reader),
+ fNcurrent(0),
+ fNparticle(0),
+ fNparticleMax(0),
+ fTreeNtuple(0),
+ fNihead(0),
+ fNrhead(0),
+ fIdpart(0),
+ fTheta(0.),
+ fPhi(0.),
+ fP(0.),
+ fE(0.)
+{
+ // Copy constructor
+ Int_t i;
+ for (i = 0; i < 6; i++) fRhead[i] = 0.;
+ for (i = 0; i < 12; i++) fIhead[i] = 0;
+ reader.Copy(*this);