class HGeantKine: public TObject

 Default constructor.

 Copy constructor.

 Destructor.

 Set GEANT track and particle id.

 Set information on particle creation: parent track number, midium number, and creation mechanism.

 Set creation vertex (x,y,z in mm) in lab frame.

 Set particle momentum components at creation (in MeV/c).

 Set information on generator and weight.

 Set full generator information.

 Retrieve GEANT track number and id.

 Retrieve parenet track number, medium and mechanism of creation.

 Retrieve creation vertex (in mm) in lab frame.

 Retrieve momentum components at creation time.

 Retrieve generator infomation and track weight.

 Retrieve full generator information.

 Convert geant mom to phi/theta angle in degree
 labSys == kTRUE  -> 0-360 deg (lab)
        == kFALSE -> 0-60  deg (sector)
 returns the sector number (0-5)
 Meaningful if used with primaries

 Set track number to new value and update indexes in all hit categories.
 Used in HGeant to re-index after having suppressed non-active tracks;
 see fillkine.cc.

 Set next hit index in generic linked list.

 Sort RICH photon hits in linked list for present track.

 Sort MDC hits in linked list for actual track by increasing time-of-flight
 (this is a simple bubble sort, should be replaced by something faster!).

 As sortVariable is non-persistent, the sort cannot be done a posteriori,
 i.e. when the tree is read back. It has to be done before writing!

 Sort TOF hits in linked list for present track.

 Sort RPC hits in linked list for present track FIXME!! Is it ok??

 Sort SHOWER hits in linked list for present track.

 Sort WALL hits in linked list for present track

 Return next hit in category made by present track.

 Return number of RICH photon hits made by present track.

 Return number of MDC hits made by present track.

 Return number of MDC hits made by present track
 for MDC module (range: [0,3]).

 Return number of TOF hits made by present track.

 Return number of RPC hits made by present track.

 Return number of SHOWER hits made by present track.

 Return number of WALL hits made by present track.

 Return system crossed by the present track
  -1: no contact:
   0: TOFINO
   1: TOF
   2: TOFINO and TOF

 Returns bit array containing sectors crossed by current track
   bit 0: sector 0
   bit 1: sector 1
   bit 2: sector 2
   bit 3: sector 3
   bit 4: sector 4
   bit 5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5
  in hex:  0x2a
  decimal: 34

 Returns decimal array containing sectors crossed by current track
   digit 10^0: sector 0
   digit 10^1: sector 1
   digit 10^2: sector 2
   digit 10^3: sector 3
   digit 10^4: sector 4
   digit 10^5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5

 Returns bit array containing sectors crossed by current track
   bit 0: sector 0
   bit 1: sector 1
   bit 2: sector 2
   bit 3: sector 3
   bit 4: sector 4
   bit 5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5
  in hex: 0x2a
 decimal: 34

 Returns decimal array containing sectors crossed by current track
   digit 10^0: sector 0
   digit 10^1: sector 1
   digit 10^2: sector 2
   digit 10^3: sector 3
   digit 10^4: sector 4
   digit 10^5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5

 Returns bit array containing sectors crossed by current track
   bit 0: sector 0
   bit 1: sector 1
   bit 2: sector 2
   bit 3: sector 3
   bit 4: sector 4
   bit 5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5
  in hex: 0x2a
 decimal: 34

 Returns decimal array containing sectors crossed by current track
   digit 10^0: sector 0
   digit 10^1: sector 1
   digit 10^2: sector 2
   digit 10^3: sector 3
   digit 10^4: sector 4
   digit 10^5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5

 Returns bit array containing sectors crossed by current track
   bit 0: sector 0
   bit 1: sector 1
   bit 2: sector 2
   bit 3: sector 3
   bit 4: sector 4
   bit 5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5
  in hex: 0x2a
 decimal: 34

 Returns decimal array containing sectors crossed by current track
   digit 10^0: sector 0
   digit 10^1: sector 1
   digit 10^2: sector 2
   digit 10^3: sector 3
   digit 10^4: sector 4
   digit 10^5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5

 Returns bit array containing sectors crossed by current track
   bit 0: sector 0
   bit 1: sector 1
   bit 2: sector 2
   bit 3: sector 3
   bit 4: sector 4
   bit 5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5
  in hex: 0x2a
 decimal: 34

 Returns decimal array containing sectors crossed by current track
   digit 10^0: sector 0
   digit 10^1: sector 1
   digit 10^2: sector 2
   digit 10^3: sector 3
   digit 10^4: sector 4
   digit 10^5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5

 Returns bit array containing sectors crossed by current track
 as an or of all detectors (RICH, TOF, SHOWER, MDC)
   bit 0: sector 0
   bit 1: sector 1
   bit 2: sector 2
   bit 3: sector 3
   bit 4: sector 4
   bit 5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5
  in hex:  0x2a
  decimal: 34

 Returns decimal array containing sectors crossed by current track
 as an or of all detectors (RICH, TOF, SHOWER, MDC)
   digit 10^0: sector 0
   digit 10^1: sector 1
   digit 10^2: sector 2
   digit 10^3: sector 3
   digit 10^4: sector 4
   digit 10^5: sector 5

 i.e. 101010 -> Track crossed sector 1,3 and 5.

 Returns sector if only one sector is crossed by current track
 otherwise it returns a negative value
 (-7 is returned if there is no hit)
 where its absolute value gives the number of sectors crossed.
 See getSectorBitArray(), getMdcBitArray(), getTofBitArray(), getRpcBitArray(),
 getRichBitArray(), getShowerBitArray() for more details.

 Stream an object of class HGeantKine.

 Set track and all its ancestors up to primary track active.

 Set track and all of its descendents active.

 Set track and all of its descendents suppressed.

 Suppress randomly a certain fraction of tracks of particle kind id, as well as all of its
 descendants.   This can be used to correct (lower!) the yield of a certain particle species
 AFTER the event generator has been run.

 Return pointer to parent object, return NULL if none.

 Return pointer to grandparent object, return NULL if none.

 Return pointer to primary ancestor of track.

 Check if current track has trackIn as ancestor (or is trackIn).

 Return pointer to nearest ancestor of 2 tracks.
 This ancestor is not necessarily a primary.

inlines
hit index

 set next MDC hit index in linked list

 set next TOF hit index in linked list

 set next RPC hit index in linked list

 set next SHOWER hit index in linked list

 set next WALL hit index in linked list

linked data objects

 return next MDC hit made by present track

 return next TOF hit made by present track

 return next RPC hit made by present track

 return next SHOWER hit made by present track

 return next WALL hit made by present track

iterators

 The following 4 are needed if the categories are created outside the HYDRA event
 and are hence not accessible via HRecEvent::getCategory(cat), e.g. in a macro.