+AliTPCTransform::AliTPCTransform():
+ AliTransform(),
+ fCurrentRecoParam(0), //! current reconstruction parameters
+ fCurrentRun(0), //! current run
+ fCurrentTimeStamp(0) //! current time stamp
+{
+ //
+ // Speed it up a bit!
+ //
+ for (Int_t i=0;i<18;++i) {
+ Double_t alpha=TMath::DegToRad()*(10.+20.*(i%18));
+ fSins[i]=TMath::Sin(alpha);
+ fCoss[i]=TMath::Cos(alpha);
+ }
+ fPrimVtx[0]=0;
+ fPrimVtx[1]=0;
+ fPrimVtx[2]=0;
+}
+AliTPCTransform::AliTPCTransform(const AliTPCTransform& transform):
+ AliTransform(transform),
+ fCurrentRecoParam(transform.fCurrentRecoParam), //! current reconstruction parameters
+ fCurrentRun(transform.fCurrentRun), //! current run
+ fCurrentTimeStamp(transform.fCurrentTimeStamp) //! current time stamp