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G4VCurvedTrajectoryFilter.cc
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27 // $Id: G4VCurvedTrajectoryFilter.cc 66356 2012-12-18 09:02:32Z gcosmo $
28 // --------------------------------------------------------------------
29 
31 
33  : fpFilteredPoints(0)
34 {
35 }
36 
38 {
39 }
40 
41 std::vector<G4ThreeVector>*
43 {
44  std::vector<G4ThreeVector>* tmp = fpFilteredPoints;
45  // ParticleChangeForTransport invokes this method (via
46  // PropagatorInField) at every Step, even if the step did not
47  // involve PropagatorInField. Must, therefore, ensure that points
48  // submitted by previous invocations of PIF are not
49  // copied. Therefore the points must be cleared. (Note that the
50  // responsibility for deleting the vector lies with the
51  // SmoothTrajctoryPoint, which is the vector's final destination.)
52  // (jacek 08/11/2002)
53  fpFilteredPoints = 0;
54  return tmp;
55 }
56 
57 void
59 {
60  if (fpFilteredPoints)
61  {
62  // GimmePoints has not been called (it would have set the
63  // pointer to NULL), therefore nobody has taken charge of the
64  // points and they will never be deleted!
65  G4cout << "!!!!!!!! Filter: auxiliary points are being memory leaked !!!!!"
66  << G4endl;
67  }
68  fpFilteredPoints = new std::vector<G4ThreeVector>;
69 }
std::vector< G4ThreeVector > * GimmeThePointsAndForgetThem()
#define G4endl
Definition: G4ios.hh:61
Float_t tmp
std::vector< G4ThreeVector > * fpFilteredPoints
G4GLOB_DLL std::ostream G4cout