G4BREPSolidSphere Class Reference

#include <G4BREPSolidSphere.hh>

Inheritance diagram for G4BREPSolidSphere:

Public Member Functions
	G4BREPSolidSphere (const G4String &name, const G4Vector3D &origin, const G4Vector3D &xhat, const G4Vector3D &zhat, G4double radius)
	~G4BREPSolidSphere ()
EInside	Inside (register const G4ThreeVector &Pt) const
G4ThreeVector	SurfaceNormal (const G4ThreeVector &) const
G4double	DistanceToIn (const G4ThreeVector &) const
G4double	DistanceToIn (register const G4ThreeVector &Pt, register const G4ThreeVector &V) const
G4double	DistanceToOut (register const G4ThreeVector &Pt, register const G4ThreeVector &V, const G4bool calcNorm=false, G4bool *validNorm=0, G4ThreeVector *n=0) const
G4double	DistanceToOut (const G4ThreeVector &) const
G4VSolid *	Clone () const
std::ostream &	StreamInfo (std::ostream &os) const
	G4BREPSolidSphere (__void__ &)
void	SphReset ()
	G4BREPSolidSphere (const G4BREPSolidSphere &rhs)
G4BREPSolidSphere &	operator= (const G4BREPSolidSphere &rhs)
Public Member Functions inherited from G4BREPSolid
	G4BREPSolid (const G4String &name)
	G4BREPSolid (const G4String &, G4Surface **, G4int)
virtual	~G4BREPSolid ()
virtual void	Initialize ()
G4bool	CalculateExtent (const EAxis pAxis, const G4VoxelLimits &pVoxelLimit, const G4AffineTransform &pTransform, G4double &pMin, G4double &pMax) const
virtual EInside	Inside (register const G4ThreeVector &Pt) const
virtual G4ThreeVector	SurfaceNormal (const G4ThreeVector &) const
virtual G4double	DistanceToIn (const G4ThreeVector &) const
virtual G4double	DistanceToIn (register const G4ThreeVector &Pt, register const G4ThreeVector &V) const
virtual G4double	DistanceToOut (const G4ThreeVector &) const
virtual G4double	DistanceToOut (register const G4ThreeVector &Pt, register const G4ThreeVector &V, const G4bool calcNorm=false, G4bool *validNorm=0, G4ThreeVector *n=0) const
G4Point3D	Scope () const
virtual G4String	GetEntityType () const
virtual G4VSolid *	Clone () const
virtual std::ostream &	StreamInfo (std::ostream &os) const
void	DescribeYourselfTo (G4VGraphicsScene &scene) const
G4Polyhedron *	CreatePolyhedron () const
G4NURBS *	CreateNURBS () const
virtual G4Polyhedron *	GetPolyhedron () const
G4int	Intersect (register const G4Ray &) const
G4Surface *	GetSurface (G4int) const
void	Active (G4int) const
G4int	Active () const
G4double	GetShortestDistance () const
G4int	GetId () const
void	SetId (G4int)
const G4String &	GetName () const
void	SetName (const G4String &name)
G4int	GetNumberOfFaces () const
G4int	GetNumberOfSolids () const
const G4Axis2Placement3D *	GetPlace () const
const G4BoundingBox3D *	GetBBox () const
G4int	GetCubVolStatistics () const
G4double	GetCubVolEpsilon () const
void	SetCubVolStatistics (G4int st)
void	SetCubVolEpsilon (G4double ep)
G4int	GetAreaStatistics () const
G4double	GetAreaAccuracy () const
void	SetAreaStatistics (G4int st)
void	SetAreaAccuracy (G4double ep)
G4double	GetCubicVolume ()
G4double	GetSurfaceArea ()
G4double	IntersectionDistance () const
void	IntersectionDistance (G4double) const
virtual void	Reset () const
	G4BREPSolid (__void__ &)
	G4BREPSolid (const G4BREPSolid &rhs)
G4BREPSolid &	operator= (const G4BREPSolid &rhs)
Public Member Functions inherited from G4VSolid
	G4VSolid (const G4String &name)
virtual	~G4VSolid ()
G4bool	operator== (const G4VSolid &s) const
G4String	GetName () const
void	SetName (const G4String &name)
G4double	GetTolerance () const
virtual G4bool	CalculateExtent (const EAxis pAxis, const G4VoxelLimits &pVoxelLimit, const G4AffineTransform &pTransform, G4double &pMin, G4double &pMax) const =0
virtual EInside	Inside (const G4ThreeVector &p) const =0
virtual G4ThreeVector	SurfaceNormal (const G4ThreeVector &p) const =0
virtual G4double	DistanceToIn (const G4ThreeVector &p, const G4ThreeVector &v) const =0
virtual G4double	DistanceToIn (const G4ThreeVector &p) const =0
virtual G4double	DistanceToOut (const G4ThreeVector &p, const G4ThreeVector &v, const G4bool calcNorm=false, G4bool *validNorm=0, G4ThreeVector *n=0) const =0
virtual G4double	DistanceToOut (const G4ThreeVector &p) const =0
virtual void	ComputeDimensions (G4VPVParameterisation *p, const G4int n, const G4VPhysicalVolume *pRep)
virtual G4double	GetCubicVolume ()
virtual G4double	GetSurfaceArea ()
virtual G4GeometryType	GetEntityType () const =0
virtual G4ThreeVector	GetPointOnSurface () const
virtual G4VSolid *	Clone () const
virtual std::ostream &	StreamInfo (std::ostream &os) const =0
void	DumpInfo () const
virtual void	DescribeYourselfTo (G4VGraphicsScene &scene) const =0
virtual G4VisExtent	GetExtent () const
virtual G4Polyhedron *	CreatePolyhedron () const
virtual G4NURBS *	CreateNURBS () const
virtual G4Polyhedron *	GetPolyhedron () const
virtual const G4VSolid *	GetConstituentSolid (G4int no) const
virtual G4VSolid *	GetConstituentSolid (G4int no)
virtual const G4DisplacedSolid *	GetDisplacedSolidPtr () const
virtual G4DisplacedSolid *	GetDisplacedSolidPtr ()
	G4VSolid (__void__ &)
	G4VSolid (const G4VSolid &rhs)
G4VSolid &	operator= (const G4VSolid &rhs)

Additional Inherited Members
Protected Member Functions inherited from G4BREPSolid
G4ThreeVectorList *	CreateRotatedVertices (const G4AffineTransform &) const
G4bool	IsConvex ()
virtual void	CalcBBoxes ()
void	CheckSurfaceNormals ()
void	RemoveHiddenFaces (register const G4Ray &G4Rayref, G4int) const
void	TestSurfaceBBoxes (register const G4Ray &) const
G4int	StartInside () const
void	StartInside (G4int si) const
void	QuickSort (register G4Surface **SrfVec, register G4int left, register G4int right) const
Protected Member Functions inherited from G4VSolid
void	CalculateClippedPolygonExtent (G4ThreeVectorList &pPolygon, const G4VoxelLimits &pVoxelLimit, const EAxis pAxis, G4double &pMin, G4double &pMax) const
void	ClipCrossSection (G4ThreeVectorList *pVertices, const G4int pSectionIndex, const G4VoxelLimits &pVoxelLimit, const EAxis pAxis, G4double &pMin, G4double &pMax) const
void	ClipBetweenSections (G4ThreeVectorList *pVertices, const G4int pSectionIndex, const G4VoxelLimits &pVoxelLimit, const EAxis pAxis, G4double &pMin, G4double &pMax) const
void	ClipPolygon (G4ThreeVectorList &pPolygon, const G4VoxelLimits &pVoxelLimit, const EAxis pAxis) const
G4double	EstimateCubicVolume (G4int nStat, G4double epsilon) const
G4double	EstimateSurfaceArea (G4int nStat, G4double ell) const
Protected Attributes inherited from G4BREPSolid
G4int	Box
G4int	Convex
G4int	AxisBox
G4int	PlaneSolid
G4Axis2Placement3D *	place
G4BoundingBox3D *	bbox
G4double	intersectionDistance
G4int	active
G4int	startInside
G4int	nb_of_surfaces
G4Point3D	intersection_point
G4Surface **	SurfaceVec
G4double	RealDist
G4String	solidname
G4int	Id
Protected Attributes inherited from G4VSolid
G4double	kCarTolerance
Static Protected Attributes inherited from G4BREPSolid
static G4int	NumberOfSolids =0
static G4Ray	Track
static G4double	ShortestDistance = kInfinity

Detailed Description

Definition at line 50 of file G4BREPSolidSphere.hh.

Constructor & Destructor Documentation

G4BREPSolidSphere() [1/3]

G4BREPSolidSphere::G4BREPSolidSphere	(	const G4String &	name,
		const G4Vector3D &	origin,
		const G4Vector3D &	xhat,
		const G4Vector3D &	zhat,
		G4double	radius
	)

Definition at line 40 of file G4BREPSolidSphere.cc.

  : G4BREPSolid(name)
{  
  constructorParams.origin = origin;
  constructorParams.xhat   = xhat;
  constructorParams.zhat   = zhat;
  constructorParams.radius = radius;
  
  active=1;
  InitializeSphere();
}

~G4BREPSolidSphere()

G4BREPSolidSphere::~G4BREPSolidSphere

(

)

Definition at line 61 of file G4BREPSolidSphere.cc.

{
}

G4BREPSolidSphere() [2/3]

G4BREPSolidSphere::G4BREPSolidSphere

(

__void__ &

a

)

Definition at line 56 of file G4BREPSolidSphere.cc.

  : G4BREPSolid(a)
{
}

G4BREPSolidSphere() [3/3]

G4BREPSolidSphere::G4BREPSolidSphere

(

const G4BREPSolidSphere &

rhs

)

Definition at line 65 of file G4BREPSolidSphere.cc.

  : G4BREPSolid(rhs)
{
  constructorParams.origin = rhs.constructorParams.origin;
  constructorParams.xhat   = rhs.constructorParams.xhat;
  constructorParams.zhat   = rhs.constructorParams.zhat;
  constructorParams.radius = rhs.constructorParams.radius;
  
  InitializeSphere();
}

Member Function Documentation

Clone()

G4VSolid * G4BREPSolidSphere::Clone ( ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 188 of file G4BREPSolidSphere.cc.

{
  return new G4BREPSolidSphere(*this);
}

DistanceToIn() [1/2]

G4double G4BREPSolidSphere::DistanceToIn ( const G4ThreeVector &  Pt ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 132 of file G4BREPSolidSphere.cc.

{
  return  std::fabs(SurfaceVec[0]->HowNear(Pt));
}

DistanceToIn() [2/2]

G4double G4BREPSolidSphere::DistanceToIn ( register const G4ThreeVector &  Pt, register const G4ThreeVector &  V  ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 138 of file G4BREPSolidSphere.cc.

{
  // SphReset();  
  G4Vector3D Pttmp(Pt);
  G4Vector3D Vtmp(V);   
  G4Ray      r(Pttmp, Vtmp);
  G4int      Result = SurfaceVec[0]->Intersect( r );
 
  if(Result>0)
  {
    ShortestDistance = SurfaceVec[0]->GetDistance();
    return std::sqrt(ShortestDistance);
  }
  return kInfinity; 
}

DistanceToOut() [1/2]

G4double G4BREPSolidSphere::DistanceToOut ( const G4ThreeVector &  Pt ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 183 of file G4BREPSolidSphere.cc.

{
  return  std::fabs(SurfaceVec[0]->HowNear(Pt));
}

DistanceToOut() [2/2]

G4double G4BREPSolidSphere::DistanceToOut ( register const G4ThreeVector &  Pt, register const G4ThreeVector &  V, const G4bool  calcNorm = false, G4bool *  validNorm = 0, G4ThreeVector *  n = 0  ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 156 of file G4BREPSolidSphere.cc.

{
  if(validNorm) *validNorm = false;
  // SphReset();  
  G4Vector3D Pttmp(Pt);
  G4Vector3D Vtmp(V);   
  G4Ray      r(Pttmp, Vtmp);
 
  if(SurfaceVec[0]->Intersect( r ))
  {
    if(calcNorm)
    {
      if(validNorm) *validNorm = true;
      *n = SurfaceNormal(Pt);
    }
 
    ShortestDistance = SurfaceVec[0]->GetDistance();
    return std::sqrt(ShortestDistance);
  }
  return kInfinity; 
}

Inside()

EInside G4BREPSolidSphere::Inside ( register const G4ThreeVector &  Pt ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 115 of file G4BREPSolidSphere.cc.

{
  G4double Dist = SurfaceVec[0]->HowNear(Pt);
  if(Dist > 0+kCarTolerance) return kInside;
  if(Dist < 0-kCarTolerance) return kOutside;
  return kSurface;
}

operator=()

G4BREPSolidSphere & G4BREPSolidSphere::operator=

(

const G4BREPSolidSphere &

rhs

)

Definition at line 77 of file G4BREPSolidSphere.cc.

{
  // Check assignment to self
  //
  if (this == &rhs)  { return *this; }
 
  // Copy base class data
  //
  G4BREPSolid::operator=(rhs);
 
  // Copy data
  //
  constructorParams.origin = rhs.constructorParams.origin;
  constructorParams.xhat   = rhs.constructorParams.xhat;
  constructorParams.zhat   = rhs.constructorParams.zhat;
  constructorParams.radius = rhs.constructorParams.radius;
 
  InitializeSphere();
 
  return *this;
}  

SphReset()

void G4BREPSolidSphere::SphReset ( )

inline

Definition at line 114 of file G4BREPSolidSphere.hh.

{ active=1; }

StreamInfo()

std::ostream & G4BREPSolidSphere::StreamInfo ( std::ostream &  os ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 193 of file G4BREPSolidSphere.cc.

{
  // Streams solid contents to output stream.
 
  G4BREPSolid::StreamInfo( os )
  << "\n origin: " << constructorParams.origin
  << "\n xhat:   " << constructorParams.xhat
  << "\n zhat:   " << constructorParams.zhat
  << "\n radius: " << constructorParams.radius
  << "\n-----------------------------------------------------------\n";
 
  return os;
}

SurfaceNormal()

G4ThreeVector G4BREPSolidSphere::SurfaceNormal ( const G4ThreeVector &  Pt ) const

virtual

Reimplemented from G4BREPSolid.

Definition at line 124 of file G4BREPSolidSphere.cc.

{
  G4Vector3D n =  SurfaceVec[0]->Normal(Pt);
  G4ThreeVector norm(n.x(), n.y(), n.z());
  return norm;
}

Referenced by DistanceToOut().

---

The documentation for this class was generated from the following files:

• G4BREPSolidSphere.hh
• G4BREPSolidSphere.cc