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 creation vertex (in mm) in lab frame.

 get distance from primary vertex

 Retrieve momentum components at creation time.

 Retrieve generator infomation and track weight.

 Retrieve full generator information.

 return in vector all mothers of the particles of kine
 index 0 is mother , index 1 grand mother etc.
the function return the number of mothers found.

 retrieve daughters from all following generations of this mother.

 retrieve daughters from this mother.

 has the particle a decayed daughter ? like pion->muon

 Convert geant mom to theta angle in degree

 Convert geant mom to phi angle in degree
 labSys == kTRUE  -> 0-360 deg (lab)
        == kFALSE -> 0-60  deg (sector)

 returns the sector number (0-5)

 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 number of EMC hits made by present track.

 Return number of START hits made by present track.

 Return  RICH photon hits made by present track.

 Return  MDC hits made by present track.

 Return  Tof hits made by present track.

 Return  Rpc hits made by present track.

 Return  Wall hits made by present track.

 Return  Emc hits made by present track.

 Return  Start hits made by present track.

 return kTRUE if the particle has hit at least m0-m3 (default 4
 out of 7 per module) layers in MDCI-MDCIV and Meta (RPC or Shower >= sys0, Tof>=sys1)

 return kTRUE if the particle (and his decayed charged daughter it it exist) has hit at
 least m0-m3 (default 4 out of 7 per module) layers in MDCI-MDCIV and Meta (RPC or Shower >= sys0, Tof>=sys1)

 return kTRUE if the particle has hit at least m0-m3 (default 4
 out of 7 per module) layers in MDCI-MDCIV and Meta sys0/1
 this function works on prefilled acceptance bits and needs no
 additional categories. If sys 0/1 should be checked exclusive
 the other system threshold has to larger 1

 return kTRUE if the particle (and his decayed charged daughter it it exist) has hit at
 least m0-m3 (default 4 out of 7 per module) layers in MDCI-MDCIV and Meta (RPC or
 Shower >= sys0, Tof>=sys1)
 this function works on prefilled acceptance bits and needs no
 additional categories. If sys 0/1 should be checked exclusive
 the other system threshold has to larger 1

 returns the number of hits in MDC modules 0-3,
 sys0 (shower+rpc) and sys1 (tof)

 returns the number of hits in MDC modules 0-3,
 sys0 (shower+rpc) and sys1 (tof) of the track
 (and his decayed charged daughter it it exist)

 returns the number of hits in MDC modules 0-3,
 sys0 (shower+rpc) and sys1 (tof) of the track
 number of hits for sys 0/1 can be only 0 or 1
 this function works on prefilled acceptance bits and needs no
 additional categories.

 returns the number of hits in MDC modules 0-3,
 sys0 (shower+emc+rpc) and sys1 (tof) of the track
 (and his decayed charged daughter it it exist).
 number of hits for sys 0/1 can be only 0 or 1
 this function works on prefilled acceptance bits and needs no
 additional categories.

 Return system crossed by the present track
  -1: no contact:
   0: RPC
   1: TOF
   2: RPC 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.

 print particle infos

 caused by GEANT bug: file input number has been written
 to geninfo (geninfo1 and geninfo are 0) if the input did
 not provide generator infos (fixed for HGeant2 > 3.2)

 For PLUTO generatorInfo will be
 set to the parentPID.

 For PLUTO  generatorInfo keeps
 the source ID. For themal sources
 the PID is genarated  parentID + 500
 if generatorInfo is >= 500 and < 600
 we assume this as thermal source.
 For other decays as for example
 pp->p p pi0 the source ID will be coded from
 the outging particles ==> 141407

 For PLUTO both particles kine1,kine2 as to come from an external source
 and the parentPID (generatorInfo1) are equal. both particles
 have to stem from the same parentIndex (generatorInfo2)(if
 there are more than 1 source of the same type in the event)
 CAUTION: For particles from a fireball without decay in PLUTO
 parentIndex will be -1. In case of multiple particles from
 such an source they canot be distinguished. The function will
 retun kTRUE in this case.

 i0 :  0 = inner seg , 1 = outer seg, 2 = both segs

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

 set next EMC hit index in linked list

 set next START 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

 return next EMC hit made by present track

 return next START 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.

 acceptance bits