// This code implementation is the intellectual property of
// the GEANT4 collaboration.
//
// By copying, distributing or modifying the Program (or any work
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4FPlane.icc,v 1.3 2000/11/08 14:22:02 gcosmo Exp $
// GEANT4 tag $Name: geant4-03-01 $
//
// --------------------------------------------------------------------
// GEANT 4 inline definitions file
//
// G4FPlane.icc
//
// Implementation of inline methods of G4FPlane
// --------------------------------------------------------------------

inline
G4int G4FPlane::GetConvex() const
{
  return Convex;
}

inline
void G4FPlane::Deactivate()
{
  active=0;
}

inline
G4int G4FPlane::GetNumberOfPoints() const
{
  return (surfaceBoundary.GetNumberOfPoints());
}

inline
G4Point3D G4FPlane::GetSrfPoint() const
{
  return pplace.GetLocation();
}

inline
const G4Point3D& G4FPlane::GetPoint(G4int Count) const
{
  return surfaceBoundary.GetPoint(Count);
}  

inline
const G4Point3D& G4FPlane::GetHitPoint() const
{
  return hitpoint;
}

inline
G4Ray* G4FPlane::Norm()
{
  return NormalX;
}

inline
G4Vector3D G4FPlane::SurfaceNormal(const G4Point3D& Pt) const 
{
  return NormalX->GetDir();
}

inline
const char* G4FPlane::Name() const
{
  return "G4FPlane";
}

inline
G4Axis2Placement3D G4FPlane::GetPplace() const
{
  return  pplace;
}

inline
G4Plane G4FPlane::GetPplane() const
{
  return  Pl;
}

inline
G4int G4FPlane::MyType() const
{
  return 1;
}

inline 
G4int G4FPlane::Sign(G4double a) const
{
  register G4int i=1; 
  if(a<0) 
    i= -1;
  return i;
}