class TParticle: public TObject, public TAttLine, public TAtt3D

default constructor

constructor

constructor

 copy constructor

 Equal operator

destructor

-*-*-*-*Compute distance from point px,py to a primary track
*-*            ====================================================
-
*-*  Compute the closest distance of approach from point px,py to each segment
*-*  of a track.
*-*  The distance is computed in pixels units.
-

-*-*-*-*-*-*-*Execute action corresponding to one event
*-*                  =========================================

return particle name

 returns a pointer to the TParticlePDG object using the pdgcode
 if mode == 0 (default) always get a fresh value for the pointer.
 if mode != 0 this function returns directly the previously
              computed pointer from a previous call
 One can use mode=1 (faster) when the TParticle object is not part of a
 TClonesArray used in split mode in a Root TTree.

return particle polarisation

return particle title

  Paint a primary track

  Print the internals of the primary vertex particle

TParticlePDG* pdg = ((TParticle*)this)->GetPDG();

change the PDG code for this particle
Get a new pointer to a TParticlePDG from TDatabasePDG
Recompute the mass

set particle polarisation

Return total X3D size of this primary*-
*-*        =====================================

 Stream an object of class TParticle.

   virtual TString* Name   () const { return fName.Data(); }
   virtual char*  GetName()   const { return fName.Data(); }

 ****** redefine several most oftenly used methods of LORENTZ_VECTOR

 setters