source: trunk/source/geometry/management/include/G4ErrorTanPlaneTarget.hh @ 1202

Last change on this file since 1202 was 1058, checked in by garnier, 15 years ago

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27// $Id: G4ErrorTanPlaneTarget.hh,v 1.1 2007/05/16 12:50:52 gcosmo Exp $
28// GEANT4 tag $Name: geant4-09-02-ref-02 $
29//
30//
31// ------------------------------------------------------------
32//      GEANT 4 class header file
33// ------------------------------------------------------------
34//
35// Class Description:
36//
37// Base class for G4ErrorTarget classes for which a tangent plane is defined.
38
39// History:
40// - Created. P. Arce, September 2004
41// --------------------------------------------------------------------
42
43#ifndef G4ErrorTanPlaneTarget_hh
44#define G4ErrorTanPlaneTarget_hh
45
46#include "globals.hh"
47#include "G4ThreeVector.hh"
48#include "G4ErrorTarget.hh"
49#include "G4Plane3D.hh"
50
51class G4ErrorTanPlaneTarget : public G4ErrorTarget
52{
53
54  public:  // with description
55
56    G4ErrorTanPlaneTarget();
57    virtual ~G4ErrorTanPlaneTarget();
58
59    virtual G4Plane3D GetTangentPlane( const G4ThreeVector& point ) const = 0;
60      // Get tangent plane at point
61
62    virtual void Dump( const G4String& msg ) const = 0;
63      // Dump surface
64
65};
66
67#endif
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