class TEveTrackPropagator: public TEveElementList, public TEveRefBackPtr

 Default constructor.

 Destructor.

 Virtual from TEveRefBackPtr - track reference count has reached zero.

 Check reference count - virtual from TEveElement.
 Must also take into account references from TEveRefBackPtr.

 Element-change notification.
 Stamp all tracks as requiring display-list regeneration.
 Virtual from TEveElement.

 Initialize internal data-members for given particle parameters.

 TEveVectorF wrapper.

 Reset cache holding particle trajectory.

 Get index of current point on track.

 Calculate track length from start_point to end_point.
 If end_point is less than 0, distance to the end is returned.

 Propagate particle with momentum p to vertex v.

 Propagate particle with momentum p to line with start point s and vector r to the second point.

 TEveVectorF wrapper.

 TEveVectorF wrapper.

 Propagate particle to bounds.
 Return TRUE if hit bounds.

 TEveVectorF wrapper.

 Update helix / B-field projection state.

 Wrapper to step helix.

 Propagate charged particle with momentum p to bounds.
 It is expected that Update() with full-update was called before.

 Propagate charged particle with momentum p to vertex v.
 It is expected that Update() with full-update was called before.

 Propagate charged particle with momentum p to line segment with point s and vector r to the second point.
 It is expected that Update() with full-update was called before. Returns kFALSE if hits bounds.

 Distribute offset between first and last point index and rotate
 momentum.

 Propagate neutral particle to vertex v.

 Propagatate neutral particle with momentum p to bounds.

 Intersect helix with a plane. Current position and argument p define
 the helix.

 Intersect line with a plane. Current position and argument p define
 the line.

 Find intersection of currently propagated track with a plane.
 Current track position is used as starting point.

 Args:
  p        - track momentum to use for extrapolation
  point    - a point on a plane
  normal   - normal of the plane
  itsect   - output, point of intersection
 Returns:
  kFALSE if intersection can not be found, kTRUE otherwise.

 Get closest point from given vertex v to line segment defined with s and r.
 Argument rMagInv is cached. rMagInv= 1./rMag()

 Get closest point on line defined with vector p0 and u.
 Return false if the point is forced on the line segment.

 Reset ps and populate it with points in propagation cache.

 Rebuild all tracks using this render-style.

 Set constant magnetic field and rebuild tracks.

 Set constant magnetic field and rebuild tracks.

 Set maximum radius and rebuild tracks.

 Set maximum z and rebuild tracks.

 Set maximum number of orbits and rebuild tracks.

 Set maximum step angle and rebuild tracks.
 WARNING -- this method / variable was mis-named.

 Get maximum step angle.
 WARNING -- this method / variable was mis-named.

 Set maximum step angle and rebuild tracks.

 Set maximum step-size and rebuild tracks.

 Set maximum error and rebuild tracks.

 Set daughter creation point fitting and rebuild tracks.

 Set track-reference fitting and rebuild tracks.

 Set decay fitting and rebuild tracks.

 Set line segment fitting and rebuild tracks.

 Set 2D-cluster fitting and rebuild tracks.

 Set decay rendering and rebuild tracks.

 Set rendering of 2D-clusters and rebuild tracks.

 Set daughter rendering and rebuild tracks.

 Set track-reference rendering and rebuild tracks.

 Set first-vertex rendering and rebuild tracks.

 Set projection break-point mode and rebuild tracks.

 Set projection break-point rendering and rebuild tracks.

 Wrapper to step with method RungeKutta.