G4BooleanSolid Class Reference

#include <G4BooleanSolid.hh>

Inheritance diagram for G4BooleanSolid:

Public Member Functions
virtual void	BoundingLimits (G4ThreeVector &pMin, G4ThreeVector &pMax) const
virtual G4bool	CalculateExtent (const EAxis pAxis, const G4VoxelLimits &pVoxelLimit, const G4AffineTransform &pTransform, G4double &pMin, G4double &pMax) const =0
virtual G4VSolid *	Clone () const
virtual void	ComputeDimensions (G4VPVParameterisation *p, const G4int n, const G4VPhysicalVolume *pRep)
virtual G4Polyhedron *	CreatePolyhedron () const
virtual void	DescribeYourselfTo (G4VGraphicsScene &scene) const =0
virtual G4double	DistanceToIn (const G4ThreeVector &p) const =0
virtual G4double	DistanceToIn (const G4ThreeVector &p, const G4ThreeVector &v) const =0
virtual G4double	DistanceToOut (const G4ThreeVector &p) const =0
virtual G4double	DistanceToOut (const G4ThreeVector &p, const G4ThreeVector &v, const G4bool calcNorm=false, G4bool *validNorm=nullptr, G4ThreeVector *n=nullptr) const =0
void	DumpInfo () const
G4double	EstimateCubicVolume (G4int nStat, G4double epsilon) const
G4double	EstimateSurfaceArea (G4int nStat, G4double ell) const
	G4BooleanSolid (__void__ &)
	G4BooleanSolid (const G4BooleanSolid &rhs)
	G4BooleanSolid (const G4String &pName, G4VSolid *pSolidA, G4VSolid *pSolidB)
	G4BooleanSolid (const G4String &pName, G4VSolid *pSolidA, G4VSolid *pSolidB, const G4Transform3D &transform)
	G4BooleanSolid (const G4String &pName, G4VSolid *pSolidA, G4VSolid *pSolidB, G4RotationMatrix *rotMatrix, const G4ThreeVector &transVector)
G4double	GetAreaAccuracy () const
G4int	GetAreaStatistics () const
virtual G4VSolid *	GetConstituentSolid (G4int no)
virtual const G4VSolid *	GetConstituentSolid (G4int no) const
virtual G4double	GetCubicVolume ()
G4double	GetCubVolEpsilon () const
G4int	GetCubVolStatistics () const
virtual G4DisplacedSolid *	GetDisplacedSolidPtr ()
virtual const G4DisplacedSolid *	GetDisplacedSolidPtr () const
virtual G4GeometryType	GetEntityType () const
virtual G4VisExtent	GetExtent () const
G4String	GetName () const
G4ThreeVector	GetPointOnSurface () const
virtual G4Polyhedron *	GetPolyhedron () const
G4double	GetSurfaceArea ()
G4double	GetTolerance () const
virtual EInside	Inside (const G4ThreeVector &p) const =0
G4BooleanSolid &	operator= (const G4BooleanSolid &rhs)
G4bool	operator== (const G4VSolid &s) const
void	SetAreaAccuracy (G4double ep)
void	SetAreaStatistics (G4int st)
void	SetCubVolEpsilon (G4double ep)
void	SetCubVolStatistics (G4int st)
void	SetName (const G4String &name)
std::ostream &	StreamInfo (std::ostream &os) const
virtual G4ThreeVector	SurfaceNormal (const G4ThreeVector &p) const =0
virtual	~G4BooleanSolid ()

Protected Member Functions
void	CalculateClippedPolygonExtent (G4ThreeVectorList &pPolygon, 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	ClipCrossSection (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
void	GetListOfPrimitives (std::vector< std::pair< G4VSolid *, G4Transform3D > > &, const G4Transform3D &) const
G4Polyhedron *	StackPolyhedron (HepPolyhedronProcessor &, const G4VSolid *) const

Protected Attributes
G4double	fCubicVolume = -1.0
G4VSolid *	fPtrSolidA = nullptr
G4VSolid *	fPtrSolidB = nullptr
G4double	kCarTolerance

Private Member Functions
void	ClipPolygonToSimpleLimits (G4ThreeVectorList &pPolygon, G4ThreeVectorList &outputPolygon, const G4VoxelLimits &pVoxelLimit) const

Private Attributes
G4bool	createdDisplacedSolid = false
G4double	fAreaAccuracy = -1
G4double	fCubVolEpsilon = 0.001
G4Polyhedron *	fpPolyhedron = nullptr
std::vector< std::pair< G4VSolid *, G4Transform3D > >	fPrimitives
G4double	fPrimitivesSurfaceArea = 0.0
G4bool	fRebuildPolyhedron = false
G4String	fshapeName
G4int	fStatistics = 1000000
G4double	fSurfaceArea = -1.0

Detailed Description

Definition at line 46 of file G4BooleanSolid.hh.

Constructor & Destructor Documentation

G4BooleanSolid() [1/5]

G4BooleanSolid::G4BooleanSolid	(	const G4String &	pName,
		G4VSolid *	pSolidA,
		G4VSolid *	pSolidB
	)

Definition at line 52 of file G4BooleanSolid.cc.

  : G4VSolid(pName), fPtrSolidA(pSolidA), fPtrSolidB(pSolidB)
{
}

G4BooleanSolid() [2/5]

G4BooleanSolid::G4BooleanSolid	(	const G4String &	pName,
		G4VSolid *	pSolidA,
		G4VSolid *	pSolidB,
		G4RotationMatrix *	rotMatrix,
		const G4ThreeVector &	transVector
	)

Definition at line 63 of file G4BooleanSolid.cc.

  : G4VSolid(pName), createdDisplacedSolid(true)
{
  fPtrSolidA = pSolidA ;
  fPtrSolidB = new G4DisplacedSolid("placedB",pSolidB,rotMatrix,transVector) ;
}

References fPtrSolidA, and fPtrSolidB.

G4BooleanSolid() [3/5]

G4BooleanSolid::G4BooleanSolid	(	const G4String &	pName,
		G4VSolid *	pSolidA,
		G4VSolid *	pSolidB,
		const G4Transform3D &	transform
	)

Definition at line 78 of file G4BooleanSolid.cc.

  : G4VSolid(pName), createdDisplacedSolid(true)
{
  fPtrSolidA = pSolidA ;
  fPtrSolidB = new G4DisplacedSolid("placedB",pSolidB,transform) ;
}

References fPtrSolidA, fPtrSolidB, and G4coutFormatters::anonymous_namespace{G4coutFormatters.cc}::transform().

~G4BooleanSolid()

G4BooleanSolid::~G4BooleanSolid ( )

virtual

Definition at line 102 of file G4BooleanSolid.cc.

{
  if(createdDisplacedSolid)
  {
    ((G4DisplacedSolid*)fPtrSolidB)->CleanTransformations();
  }
  delete fpPolyhedron; fpPolyhedron = nullptr;
}

References createdDisplacedSolid, fpPolyhedron, and fPtrSolidB.

G4BooleanSolid() [4/5]

G4BooleanSolid::G4BooleanSolid

(

__void__ &

a

)

Definition at line 93 of file G4BooleanSolid.cc.

  : G4VSolid(a)
{
}

G4BooleanSolid() [5/5]

G4BooleanSolid::G4BooleanSolid

(

const G4BooleanSolid &

rhs

)

Definition at line 115 of file G4BooleanSolid.cc.

  : G4VSolid (rhs), fPtrSolidA(rhs.fPtrSolidA), fPtrSolidB(rhs.fPtrSolidB),
    fCubicVolume(rhs.fCubicVolume), fStatistics(rhs.fStatistics),
    fCubVolEpsilon(rhs.fCubVolEpsilon), fAreaAccuracy(rhs.fAreaAccuracy), 
    fSurfaceArea(rhs.fSurfaceArea), fRebuildPolyhedron(false),
    fpPolyhedron(nullptr), createdDisplacedSolid(rhs.createdDisplacedSolid)
{
  fPrimitives.resize(0); fPrimitivesSurfaceArea = 0.;
}

References fPrimitives, and fPrimitivesSurfaceArea.

Member Function Documentation

BoundingLimits()

void G4VSolid::BoundingLimits ( G4ThreeVector &  pMin, G4ThreeVector &  pMax  ) const

virtualinherited

Reimplemented in G4MultiUnion, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedTubs, and G4VTwistedFaceted.

Definition at line 665 of file G4VSolid.cc.

{
  std::ostringstream message;
  message << "Not implemented for solid: "
          << GetEntityType() << " !"
          << "\nReturning infinite boundinx box.";
  G4Exception("G4VSolid::BoundingLimits()", "GeomMgt1001",
              JustWarning, message);
 
  pMin.set(-kInfinity,-kInfinity,-kInfinity);
  pMax.set( kInfinity, kInfinity, kInfinity);
}

References G4Exception(), G4VSolid::GetEntityType(), JustWarning, kInfinity, pMax, and pMin.

Referenced by G4ReflectedSolid::BoundingLimits(), G4DisplacedSolid::BoundingLimits(), G4IntersectionSolid::BoundingLimits(), G4ScaledSolid::BoundingLimits(), G4SubtractionSolid::BoundingLimits(), G4UnionSolid::BoundingLimits(), G4Voxelizer::BuildVoxelLimits(), G4ScaledSolid::CalculateExtent(), G4PVPlacement::CheckOverlaps(), G4VSolid::EstimateSurfaceArea(), G4MultiUnion::Extent(), G4SubtractionSolid::GetCubicVolume(), and G4UnionSolid::GetCubicVolume().

CalculateClippedPolygonExtent()

void G4VSolid::CalculateClippedPolygonExtent ( G4ThreeVectorList &  pPolygon, const G4VoxelLimits &  pVoxelLimit, const EAxis  pAxis, G4double &  pMin, G4double &  pMax  ) const

protectedinherited

Definition at line 489 of file G4VSolid.cc.

{
  G4int noLeft,i;
  G4double component;
 
  ClipPolygon(pPolygon,pVoxelLimit,pAxis);
  noLeft = pPolygon.size();
 
  if ( noLeft )
  {
    for (i=0; i<noLeft; ++i)
    {
      component = pPolygon[i].operator()(pAxis);
 
      if (component < pMin)
      {
        pMin = component;
      }
      if (component > pMax)
      {
        pMax = component;
      }
    }
  }
}

References G4VSolid::ClipPolygon(), pMax, and pMin.

Referenced by G4VSolid::ClipBetweenSections(), and G4VSolid::ClipCrossSection().

CalculateExtent()

virtual G4bool G4VSolid::CalculateExtent ( const EAxis  pAxis, const G4VoxelLimits &  pVoxelLimit, const G4AffineTransform &  pTransform, G4double &  pMin, G4double &  pMax  ) const

pure virtualinherited

Implemented in G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4MultiUnion, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Referenced by G4ReflectedSolid::BoundingLimits(), G4DisplacedSolid::BoundingLimits(), G4SmartVoxelHeader::BuildNodes(), G4SmartVoxelHeader::BuildReplicaVoxels(), G4SmartVoxelHeader::BuildVoxelsWithinLimits(), G4ReflectedSolid::CalculateExtent(), G4DisplacedSolid::CalculateExtent(), G4IntersectionSolid::CalculateExtent(), G4SubtractionSolid::CalculateExtent(), G4UnionSolid::CalculateExtent(), G4DrawVoxels::ComputeVoxelPolyhedra(), G4VSolid::EstimateCubicVolume(), G4AdjointPosOnPhysVolGenerator::GenerateAPositionOnABoxBoundary(), G4AdjointPosOnPhysVolGenerator::GenerateAPositionOnASphereBoundary(), G4VSolid::GetExtent(), and G4ITNavigator2::GetRandomInCurrentVolume().

ClipBetweenSections()

void G4VSolid::ClipBetweenSections ( G4ThreeVectorList *  pVertices, const G4int  pSectionIndex, const G4VoxelLimits &  pVoxelLimit, const EAxis  pAxis, G4double &  pMin, G4double &  pMax  ) const

protectedinherited

Definition at line 444 of file G4VSolid.cc.

{
  G4ThreeVectorList polygon;
  polygon.reserve(4);
  polygon.push_back((*pVertices)[pSectionIndex]);
  polygon.push_back((*pVertices)[pSectionIndex+4]);
  polygon.push_back((*pVertices)[pSectionIndex+5]);
  polygon.push_back((*pVertices)[pSectionIndex+1]);
  CalculateClippedPolygonExtent(polygon,pVoxelLimit,pAxis,pMin,pMax);
  polygon.clear();
 
  polygon.push_back((*pVertices)[pSectionIndex+1]);
  polygon.push_back((*pVertices)[pSectionIndex+5]);
  polygon.push_back((*pVertices)[pSectionIndex+6]);
  polygon.push_back((*pVertices)[pSectionIndex+2]);
  CalculateClippedPolygonExtent(polygon,pVoxelLimit,pAxis,pMin,pMax);
  polygon.clear();
 
  polygon.push_back((*pVertices)[pSectionIndex+2]);
  polygon.push_back((*pVertices)[pSectionIndex+6]);
  polygon.push_back((*pVertices)[pSectionIndex+7]);
  polygon.push_back((*pVertices)[pSectionIndex+3]);
  CalculateClippedPolygonExtent(polygon,pVoxelLimit,pAxis,pMin,pMax);
  polygon.clear();
 
  polygon.push_back((*pVertices)[pSectionIndex+3]);
  polygon.push_back((*pVertices)[pSectionIndex+7]);
  polygon.push_back((*pVertices)[pSectionIndex+4]);
  polygon.push_back((*pVertices)[pSectionIndex]);
  CalculateClippedPolygonExtent(polygon,pVoxelLimit,pAxis,pMin,pMax);
  return;
}

References G4VSolid::CalculateClippedPolygonExtent(), pMax, and pMin.

ClipCrossSection()

void G4VSolid::ClipCrossSection ( G4ThreeVectorList *  pVertices, const G4int  pSectionIndex, const G4VoxelLimits &  pVoxelLimit, const EAxis  pAxis, G4double &  pMin, G4double &  pMax  ) const

protectedinherited

Definition at line 414 of file G4VSolid.cc.

{
 
  G4ThreeVectorList polygon;
  polygon.reserve(4);
  polygon.push_back((*pVertices)[pSectionIndex]);
  polygon.push_back((*pVertices)[pSectionIndex+1]);
  polygon.push_back((*pVertices)[pSectionIndex+2]);
  polygon.push_back((*pVertices)[pSectionIndex+3]);
  CalculateClippedPolygonExtent(polygon,pVoxelLimit,pAxis,pMin,pMax);
  return;
}

References G4VSolid::CalculateClippedPolygonExtent(), pMax, and pMin.

ClipPolygon()

void G4VSolid::ClipPolygon ( G4ThreeVectorList &  pPolygon, const G4VoxelLimits &  pVoxelLimit, const EAxis  pAxis  ) const

protectedinherited

Definition at line 539 of file G4VSolid.cc.

{
  G4ThreeVectorList outputPolygon;
 
  if ( pVoxelLimit.IsLimited() )
  {
    if (pVoxelLimit.IsXLimited() ) // && pAxis != kXAxis)
    {
      G4VoxelLimits simpleLimit1;
      simpleLimit1.AddLimit(kXAxis,pVoxelLimit.GetMinXExtent(),kInfinity);
      ClipPolygonToSimpleLimits(pPolygon,outputPolygon,simpleLimit1);
 
      pPolygon.clear();
 
      if ( !outputPolygon.size() )  return;
 
      G4VoxelLimits simpleLimit2;
      simpleLimit2.AddLimit(kXAxis,-kInfinity,pVoxelLimit.GetMaxXExtent());
      ClipPolygonToSimpleLimits(outputPolygon,pPolygon,simpleLimit2);
 
      if ( !pPolygon.size() )       return;
      else                          outputPolygon.clear();
    }
    if ( pVoxelLimit.IsYLimited() ) // && pAxis != kYAxis)
    {
      G4VoxelLimits simpleLimit1;
      simpleLimit1.AddLimit(kYAxis,pVoxelLimit.GetMinYExtent(),kInfinity);
      ClipPolygonToSimpleLimits(pPolygon,outputPolygon,simpleLimit1);
 
      // Must always clear pPolygon - for clip to simpleLimit2 and in case of
      // early exit
 
      pPolygon.clear();
 
      if ( !outputPolygon.size() )  return;
 
      G4VoxelLimits simpleLimit2;
      simpleLimit2.AddLimit(kYAxis,-kInfinity,pVoxelLimit.GetMaxYExtent());
      ClipPolygonToSimpleLimits(outputPolygon,pPolygon,simpleLimit2);
 
      if ( !pPolygon.size() )       return;
      else                          outputPolygon.clear();
    }
    if ( pVoxelLimit.IsZLimited() ) // && pAxis != kZAxis)
    {
      G4VoxelLimits simpleLimit1;
      simpleLimit1.AddLimit(kZAxis,pVoxelLimit.GetMinZExtent(),kInfinity);
      ClipPolygonToSimpleLimits(pPolygon,outputPolygon,simpleLimit1);
 
      // Must always clear pPolygon - for clip to simpleLimit2 and in case of
      // early exit
 
      pPolygon.clear();
 
      if ( !outputPolygon.size() )  return;
 
      G4VoxelLimits simpleLimit2;
      simpleLimit2.AddLimit(kZAxis,-kInfinity,pVoxelLimit.GetMaxZExtent());
      ClipPolygonToSimpleLimits(outputPolygon,pPolygon,simpleLimit2);
 
      // Return after final clip - no cleanup
    }
  }
}

References G4VoxelLimits::AddLimit(), G4VSolid::ClipPolygonToSimpleLimits(), G4VoxelLimits::GetMaxXExtent(), G4VoxelLimits::GetMaxYExtent(), G4VoxelLimits::GetMaxZExtent(), G4VoxelLimits::GetMinXExtent(), G4VoxelLimits::GetMinYExtent(), G4VoxelLimits::GetMinZExtent(), G4VoxelLimits::IsLimited(), G4VoxelLimits::IsXLimited(), G4VoxelLimits::IsYLimited(), G4VoxelLimits::IsZLimited(), kInfinity, kXAxis, kYAxis, and kZAxis.

Referenced by G4VSolid::CalculateClippedPolygonExtent().

ClipPolygonToSimpleLimits()

void G4VSolid::ClipPolygonToSimpleLimits ( G4ThreeVectorList &  pPolygon, G4ThreeVectorList &  outputPolygon, const G4VoxelLimits &  pVoxelLimit  ) const

privateinherited

Definition at line 612 of file G4VSolid.cc.

{
  G4int i;
  G4int noVertices=pPolygon.size();
  G4ThreeVector vEnd,vStart;
 
  for (i = 0 ; i < noVertices ; ++i )
  {
    vStart = pPolygon[i];
    if ( i == noVertices-1 )    vEnd = pPolygon[0];
    else                        vEnd = pPolygon[i+1];
 
    if ( pVoxelLimit.Inside(vStart) )
    {
      if (pVoxelLimit.Inside(vEnd))
      {
        // vStart and vEnd inside -> output end point
        //
        outputPolygon.push_back(vEnd);
      }
      else
      {
        // vStart inside, vEnd outside -> output crossing point
        //
        pVoxelLimit.ClipToLimits(vStart,vEnd);
        outputPolygon.push_back(vEnd);
      }
    }
    else
    {
      if (pVoxelLimit.Inside(vEnd))
      {
        // vStart outside, vEnd inside -> output inside section
        //
        pVoxelLimit.ClipToLimits(vStart,vEnd);
        outputPolygon.push_back(vStart);
        outputPolygon.push_back(vEnd);
      }
      else  // Both point outside -> no output
      {
        // outputPolygon.push_back(vStart);
        // outputPolygon.push_back(vEnd);
      }
    }
  }
}

References G4VoxelLimits::ClipToLimits(), and G4VoxelLimits::Inside().

Referenced by G4VSolid::ClipPolygon().

Clone()

G4VSolid * G4VSolid::Clone ( ) const

virtualinherited

Reimplemented in G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4MultiUnion, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedBox, G4TwistedTrap, G4TwistedTrd, and G4TwistedTubs.

Definition at line 391 of file G4VSolid.cc.

{
  std::ostringstream message;
  message << "Clone() method not implemented for type: "
          << GetEntityType() << "!" << G4endl
          << "Returning NULL pointer!";
  G4Exception("G4VSolid::Clone()", "GeomMgt1001", JustWarning, message);
  return nullptr;
}

References G4endl, G4Exception(), G4VSolid::GetEntityType(), and JustWarning.

Referenced by G4GeometryWorkspace::CloneReplicaSolid().

ComputeDimensions()

void G4VSolid::ComputeDimensions ( G4VPVParameterisation *  p, const G4int  n, const G4VPhysicalVolume *  pRep  )

virtualinherited

Reimplemented in G4TwistedTubs, G4VTwistedFaceted, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4Hype, G4Polycone, G4Polyhedra, and G4Tet.

Definition at line 137 of file G4VSolid.cc.

{
    std::ostringstream message;
    message << "Illegal call to G4VSolid::ComputeDimensions()" << G4endl
            << "Method not overloaded by derived class !";
    G4Exception("G4VSolid::ComputeDimensions()", "GeomMgt0003",
                FatalException, message);
}

References FatalException, G4endl, and G4Exception().

Referenced by G4SmartVoxelHeader::BuildNodes(), G4PVParameterised::CheckOverlaps(), G4VPrimitiveScorer::ComputeSolid(), G4ScoreSplittingProcess::CreateTouchableForSubStep(), G4LogicalVolumeModel::DescribeYourselfTo(), G4VFieldModel::DescribeYourselfTo(), G4LogicalVolume::GetMass(), G4Navigator::GetMotherToDaughterTransform(), G4ITNavigator1::GetMotherToDaughterTransform(), G4ITNavigator2::GetMotherToDaughterTransform(), G4ITNavigator1::LocateGlobalPointAndSetup(), G4ITNavigator2::LocateGlobalPointAndSetup(), G4Navigator::LocateGlobalPointAndSetup(), G4PSFlatSurfaceCurrent::ProcessHits(), G4PSFlatSurfaceFlux::ProcessHits(), G4PSSphereSurfaceFlux::ProcessHits(), G4PSVolumeFlux::ProcessHits(), G4Navigator::SetupHierarchy(), G4ITNavigator1::SetupHierarchy(), and G4ITNavigator2::SetupHierarchy().

CreatePolyhedron()

G4Polyhedron * G4VSolid::CreatePolyhedron ( ) const

virtualinherited

Reimplemented in G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4MultiUnion, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VTwistedFaceted, and G4VCSGfaceted.

Definition at line 700 of file G4VSolid.cc.

{
  return nullptr;
}

Referenced by G4GMocrenFileSceneHandler::AddDetector(), G4ReflectedSolid::CreatePolyhedron(), G4DisplacedSolid::CreatePolyhedron(), G4ScaledSolid::CreatePolyhedron(), GetPolyhedron(), and G4CSGSolid::GetPolyhedron().

DescribeYourselfTo()

virtual void G4VSolid::DescribeYourselfTo ( G4VGraphicsScene &  scene ) const

pure virtualinherited

Implemented in G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4MultiUnion, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4GenericTrap, G4Hype, G4Paraboloid, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Referenced by G4VisManager::Draw().

DistanceToIn() [1/2]

virtual G4double G4VSolid::DistanceToIn ( const G4ThreeVector &  p ) const

pure virtualinherited

Implemented in G4MultiUnion, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

DistanceToIn() [2/2]

virtual G4double G4VSolid::DistanceToIn ( const G4ThreeVector &  p, const G4ThreeVector &  v  ) const

pure virtualinherited

Implemented in G4MultiUnion, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Referenced by G4NavigationLogger::AlongComputeStepLog(), G4NavigationLogger::CheckDaughterEntryPoint(), G4PVParameterised::CheckOverlaps(), G4PVPlacement::CheckOverlaps(), G4AdjointPosOnPhysVolGenerator::ComputeAreaOfExtSurfaceStartingFromBox(), G4AdjointPosOnPhysVolGenerator::ComputeAreaOfExtSurfaceStartingFromSphere(), G4NormalNavigation::ComputeSafety(), G4VoxelNavigation::ComputeSafety(), G4ReplicaNavigation::ComputeSafety(), G4ParameterisedNavigation::ComputeSafety(), G4VoxelSafety::ComputeSafety(), G4ParameterisedNavigation::ComputeStep(), G4VoxelNavigation::ComputeStep(), G4ReplicaNavigation::ComputeStep(), G4NormalNavigation::ComputeStep(), G4MultiUnion::DistanceToIn(), G4ReflectedSolid::DistanceToIn(), G4DisplacedSolid::DistanceToIn(), G4IntersectionSolid::DistanceToIn(), G4ScaledSolid::DistanceToIn(), G4SubtractionSolid::DistanceToIn(), G4UnionSolid::DistanceToIn(), G4MultiUnion::DistanceToInCandidates(), G4MultiUnion::DistanceToInNoVoxels(), G4SubtractionSolid::DistanceToOut(), G4VSolid::EstimateSurfaceArea(), G4AdjointPosOnPhysVolGenerator::GenerateAPositionOnASolidBoundary(), G4Navigator::GetLocalExitNormal(), G4ITNavigator1::GetLocalExitNormal(), G4ITNavigator2::GetLocalExitNormal(), G4VIntersectionLocator::LocateGlobalPointWithinVolumeAndCheck(), G4NavigationLogger::PreComputeStepLog(), G4ITNavigator2::RecheckDistanceToCurrentBoundary(), G4NavigationLogger::ReportOutsideMother(), G4NavigationLogger::ReportVolumeAndIntersection(), G4VoxelSafety::SafetyForVoxelNode(), G4MultiUnion::SafetyFromOutsideNumberNode(), G4MultiUnion::SurfaceNormal(), and G4SubtractionSolid::SurfaceNormal().

DistanceToOut() [1/2]

virtual G4double G4VSolid::DistanceToOut ( const G4ThreeVector &  p ) const

pure virtualinherited

Implemented in G4MultiUnion, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericTrap, G4Hype, G4Paraboloid, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

DistanceToOut() [2/2]

virtual G4double G4VSolid::DistanceToOut ( const G4ThreeVector &  p, const G4ThreeVector &  v, const G4bool  calcNorm = false, G4bool *  validNorm = nullptr, G4ThreeVector *  n = nullptr  ) const

pure virtualinherited

Implemented in G4MultiUnion, G4TessellatedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ReflectedSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericTrap, G4Hype, G4Paraboloid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Referenced by G4NavigationLogger::AlongComputeStepLog(), G4NavigationLogger::CheckDaughterEntryPoint(), G4PVPlacement::CheckOverlaps(), G4NormalNavigation::ComputeSafety(), G4VoxelNavigation::ComputeSafety(), G4ReplicaNavigation::ComputeSafety(), G4ParameterisedNavigation::ComputeSafety(), G4VoxelSafety::ComputeSafety(), G4ParameterisedNavigation::ComputeStep(), G4VoxelNavigation::ComputeStep(), G4ReplicaNavigation::ComputeStep(), G4NormalNavigation::ComputeStep(), G4RegularNavigation::ComputeStepSkippingEqualMaterials(), G4IntersectionSolid::DistanceToIn(), G4SubtractionSolid::DistanceToIn(), G4MultiUnion::DistanceToOut(), G4DisplacedSolid::DistanceToOut(), G4IntersectionSolid::DistanceToOut(), G4ReflectedSolid::DistanceToOut(), G4ScaledSolid::DistanceToOut(), G4SubtractionSolid::DistanceToOut(), G4UnionSolid::DistanceToOut(), G4MultiUnion::DistanceToOutNoVoxels(), G4MultiUnion::DistanceToOutVoxels(), GFlashShowerModel::ElectronDoIt(), G4VSolid::EstimateSurfaceArea(), G4Navigator::GetLocalExitNormal(), G4ITNavigator1::GetLocalExitNormal(), G4ITNavigator2::GetLocalExitNormal(), G4VIntersectionLocator::GetLocalSurfaceNormal(), G4BOptnForceCommonTruncatedExp::Initialize(), G4NeutrinoElectronProcess::PostStepDoIt(), G4VXTRenergyLoss::PostStepDoIt(), G4ElNeutrinoNucleusProcess::PostStepDoIt(), G4MuNeutrinoNucleusProcess::PostStepDoIt(), G4ITNavigator2::RecheckDistanceToCurrentBoundary(), G4NavigationLogger::ReportOutsideMother(), G4NavigationLogger::ReportVolumeAndIntersection(), G4MultiUnion::SurfaceNormal(), G4IntersectionSolid::SurfaceNormal(), and G4SubtractionSolid::SurfaceNormal().

DumpInfo()

void G4VSolid::DumpInfo ( ) const

inlineinherited

Referenced by G4Cons::ApproxSurfaceNormal(), G4CutTubs::ApproxSurfaceNormal(), G4Sphere::ApproxSurfaceNormal(), G4Torus::ApproxSurfaceNormal(), G4Tubs::ApproxSurfaceNormal(), G4ReflectedSolid::BoundingLimits(), G4DisplacedSolid::BoundingLimits(), G4IntersectionSolid::BoundingLimits(), G4ScaledSolid::BoundingLimits(), G4SubtractionSolid::BoundingLimits(), G4UnionSolid::BoundingLimits(), G4Box::BoundingLimits(), G4Cons::BoundingLimits(), G4CutTubs::BoundingLimits(), G4Orb::BoundingLimits(), G4Para::BoundingLimits(), G4Sphere::BoundingLimits(), G4Torus::BoundingLimits(), G4Trap::BoundingLimits(), G4Trd::BoundingLimits(), G4Tubs::BoundingLimits(), G4EllipticalCone::BoundingLimits(), G4ExtrudedSolid::BoundingLimits(), G4GenericPolycone::BoundingLimits(), G4GenericTrap::BoundingLimits(), G4Hype::BoundingLimits(), G4Paraboloid::BoundingLimits(), G4Polycone::BoundingLimits(), G4Polyhedra::BoundingLimits(), G4TessellatedSolid::BoundingLimits(), G4TwistedTubs::BoundingLimits(), G4ParameterisationBoxX::ComputeDimensions(), G4ParameterisationBoxY::ComputeDimensions(), G4ParameterisationBoxZ::ComputeDimensions(), G4ParameterisationConsRho::ComputeDimensions(), G4ParameterisationConsPhi::ComputeDimensions(), G4ParameterisationConsZ::ComputeDimensions(), G4ParameterisationParaX::ComputeDimensions(), G4ParameterisationParaY::ComputeDimensions(), G4ParameterisationParaZ::ComputeDimensions(), G4ParameterisationPolyconeRho::ComputeDimensions(), G4ParameterisationPolyconePhi::ComputeDimensions(), G4ParameterisationPolyconeZ::ComputeDimensions(), G4ParameterisationPolyhedraRho::ComputeDimensions(), G4ParameterisationPolyhedraPhi::ComputeDimensions(), G4ParameterisationPolyhedraZ::ComputeDimensions(), G4ParameterisationTrdX::ComputeDimensions(), G4ParameterisationTrdY::ComputeDimensions(), G4ParameterisationTrdZ::ComputeDimensions(), G4ParameterisationTubsRho::ComputeDimensions(), G4ParameterisationTubsPhi::ComputeDimensions(), G4ParameterisationTubsZ::ComputeDimensions(), G4ReflectedSolid::ComputeDimensions(), G4DisplacedSolid::ComputeDimensions(), G4ScaledSolid::ComputeDimensions(), G4ParameterisedNavigation::ComputeStep(), G4ReplicaNavigation::ComputeStep(), G4DisplacedSolid::CreatePolyhedron(), G4ScaledSolid::CreatePolyhedron(), G4SubtractionSolid::DistanceToIn(), G4Box::DistanceToOut(), G4Orb::DistanceToOut(), G4Para::DistanceToOut(), G4Trap::DistanceToOut(), G4Trd::DistanceToOut(), G4Paraboloid::DistanceToOut(), G4VTwistedFaceted::DistanceToOut(), G4Cons::DistanceToOut(), G4CutTubs::DistanceToOut(), G4Sphere::DistanceToOut(), G4Torus::DistanceToOut(), G4Tubs::DistanceToOut(), G4Ellipsoid::DistanceToOut(), G4EllipticalCone::DistanceToOut(), G4EllipticalTube::DistanceToOut(), G4GenericTrap::DistanceToOut(), export_G4VSolid(), G4Polycone::G4Polycone(), G4Polyhedra::G4Polyhedra(), GetConstituentSolid(), G4NavigationLogger::PostComputeStepLog(), G4Box::SurfaceNormal(), G4Para::SurfaceNormal(), G4Trap::SurfaceNormal(), G4Trd::SurfaceNormal(), G4Ellipsoid::SurfaceNormal(), G4EllipticalCone::SurfaceNormal(), G4EllipticalTube::SurfaceNormal(), G4ExtrudedSolid::SurfaceNormal(), and G4Tet::SurfaceNormal().

EstimateCubicVolume()

G4double G4VSolid::EstimateCubicVolume ( G4int  nStat, G4double  epsilon  ) const

inherited

Definition at line 203 of file G4VSolid.cc.

{
  G4int iInside=0;
  G4double px,py,pz,minX,maxX,minY,maxY,minZ,maxZ,volume,halfepsilon;
  G4ThreeVector p;
  EInside in;
 
  // values needed for CalculateExtent signature
 
  G4VoxelLimits limit;                // Unlimited
  G4AffineTransform origin;
 
  // min max extents of pSolid along X,Y,Z
 
  CalculateExtent(kXAxis,limit,origin,minX,maxX);
  CalculateExtent(kYAxis,limit,origin,minY,maxY);
  CalculateExtent(kZAxis,limit,origin,minZ,maxZ);
 
  // limits
 
  if(nStat < 100)    nStat   = 100;
  if(epsilon > 0.01) epsilon = 0.01;
  halfepsilon = 0.5*epsilon;
 
  for(auto i = 0; i < nStat; ++i )
  {
    px = minX-halfepsilon+(maxX-minX+epsilon)*G4QuickRand();
    py = minY-halfepsilon+(maxY-minY+epsilon)*G4QuickRand();
    pz = minZ-halfepsilon+(maxZ-minZ+epsilon)*G4QuickRand();
    p  = G4ThreeVector(px,py,pz);
    in = Inside(p);
    if(in != kOutside) ++iInside;
  }
  volume = (maxX-minX+epsilon)*(maxY-minY+epsilon)
         * (maxZ-minZ+epsilon)*iInside/nStat;
  return volume;
}

References G4VSolid::CalculateExtent(), epsilon(), G4QuickRand(), G4VSolid::Inside(), kOutside, kXAxis, kYAxis, kZAxis, and maxZ.

Referenced by G4VSolid::GetCubicVolume(), GetCubicVolume(), and G4VCSGfaceted::GetCubicVolume().

EstimateSurfaceArea()

G4double G4VSolid::EstimateSurfaceArea ( G4int  nStat, G4double  ell  ) const

inherited

Definition at line 265 of file G4VSolid.cc.

{
  static const G4double s2 = 1./std::sqrt(2.);
  static const G4double s3 = 1./std::sqrt(3.);
  static const G4ThreeVector directions[64] =
  {
    G4ThreeVector(  0,  0,  0), G4ThreeVector( -1,  0,  0), // (  ,  ,  ) ( -,  ,  )
    G4ThreeVector(  1,  0,  0), G4ThreeVector( -1,  0,  0), // ( +,  ,  ) (-+,  ,  )
    G4ThreeVector(  0, -1,  0), G4ThreeVector(-s2,-s2,  0), // (  , -,  ) ( -, -,  )
    G4ThreeVector( s2, -s2, 0), G4ThreeVector(  0, -1,  0), // ( +, -,  ) (-+, -,  )
 
    G4ThreeVector(  0,  1,  0), G4ThreeVector( -s2, s2, 0), // (  , +,  ) ( -, +,  )
    G4ThreeVector( s2, s2,  0), G4ThreeVector(  0,  1,  0), // ( +, +,  ) (-+, +,  )
    G4ThreeVector(  0, -1,  0), G4ThreeVector( -1,  0,  0), // (  ,-+,  ) ( -,-+,  )
    G4ThreeVector(  1,  0,  0), G4ThreeVector( -1,  0,  0), // ( +,-+,  ) (-+,-+,  )
 
    G4ThreeVector(  0,  0, -1), G4ThreeVector(-s2,  0,-s2), // (  ,  , -) ( -,  , -)
    G4ThreeVector( s2,  0,-s2), G4ThreeVector(  0,  0, -1), // ( +,  , -) (-+,  , -)
    G4ThreeVector(  0,-s2,-s2), G4ThreeVector(-s3,-s3,-s3), // (  , -, -) ( -, -, -)
    G4ThreeVector( s3,-s3,-s3), G4ThreeVector(  0,-s2,-s2), // ( +, -, -) (-+, -, -)
 
    G4ThreeVector(  0, s2,-s2), G4ThreeVector(-s3, s3,-s3), // (  , +, -) ( -, +, -)
    G4ThreeVector( s3, s3,-s3), G4ThreeVector(  0, s2,-s2), // ( +, +, -) (-+, +, -)
    G4ThreeVector(  0,  0, -1), G4ThreeVector(-s2,  0,-s2), // (  ,-+, -) ( -,-+, -)
    G4ThreeVector( s2,  0,-s2), G4ThreeVector(  0,  0, -1), // ( +,-+, -) (-+,-+, -)
 
    G4ThreeVector(  0,  0,  1), G4ThreeVector(-s2,  0, s2), // (  ,  , +) ( -,  , +)
    G4ThreeVector( s2,  0, s2), G4ThreeVector(  0,  0,  1), // ( +,  , +) (-+,  , +)
    G4ThreeVector(  0,-s2, s2), G4ThreeVector(-s3,-s3, s3), // (  , -, +) ( -, -, +)
    G4ThreeVector( s3,-s3, s3), G4ThreeVector(  0,-s2, s2), // ( +, -, +) (-+, -, +)
 
    G4ThreeVector(  0, s2, s2), G4ThreeVector(-s3, s3, s3), // (  , +, +) ( -, +, +)
    G4ThreeVector( s3, s3, s3), G4ThreeVector(  0, s2, s2), // ( +, +, +) (-+, +, +)
    G4ThreeVector(  0,  0,  1), G4ThreeVector(-s2,  0, s2), // (  ,-+, +) ( -,-+, +)
    G4ThreeVector( s2,  0, s2), G4ThreeVector(  0,  0,  1), // ( +,-+, +) (-+,-+, +)
 
    G4ThreeVector(  0,  0, -1), G4ThreeVector( -1,  0,  0), // (  ,  ,-+) ( -,  ,-+)
    G4ThreeVector(  1,  0,  0), G4ThreeVector( -1,  0,  0), // ( +,  ,-+) (-+,  ,-+)
    G4ThreeVector(  0, -1,  0), G4ThreeVector(-s2,-s2,  0), // (  , -,-+) ( -, -,-+)
    G4ThreeVector( s2, -s2, 0), G4ThreeVector(  0, -1,  0), // ( +, -,-+) (-+, -,-+)
 
    G4ThreeVector(  0,  1,  0), G4ThreeVector( -s2, s2, 0), // (  , +,-+) ( -, +,-+)
    G4ThreeVector( s2, s2,  0), G4ThreeVector(  0,  1,  0), // ( +, +,-+) (-+, +,-+)
    G4ThreeVector(  0, -1,  0), G4ThreeVector( -1,  0,  0), // (  ,-+,-+) ( -,-+,-+)
    G4ThreeVector(  1,  0,  0), G4ThreeVector( -1,  0,  0), // ( +,-+,-+) (-+,-+,-+)
  };
 
  G4ThreeVector bmin, bmax;
  BoundingLimits(bmin, bmax);
 
  G4double dX = bmax.x() - bmin.x();
  G4double dY = bmax.y() - bmin.y();
  G4double dZ = bmax.z() - bmin.z();
 
  // Define statistics and shell thickness
  //
  G4int npoints = (nstat < 1000) ? 1000 : nstat;
  G4double coeff = 0.5 / std::cbrt(G4double(npoints));
  G4double eps = (ell > 0) ? ell : coeff * std::min(std::min(dX, dY), dZ);
  G4double del = 1.8 * eps; // shold be more than sqrt(3.)
 
  G4double minX = bmin.x() - eps;
  G4double minY = bmin.y() - eps;
  G4double minZ = bmin.z() - eps;
 
  G4double dd = 2. * eps;
  dX += dd;
  dY += dd;
  dZ += dd;
 
  // Calculate surface area
  //
  G4int icount = 0;
  for(auto i = 0; i < npoints; ++i)
  {
    G4double px = minX + dX*G4QuickRand();
    G4double py = minY + dY*G4QuickRand();
    G4double pz = minZ + dZ*G4QuickRand();
    G4ThreeVector p  = G4ThreeVector(px, py, pz);
    EInside in = Inside(p);
    G4double dist = 0;
    if (in == kInside)
    {
      if (DistanceToOut(p) >= eps) continue;
      G4int icase = 0;
      if (Inside(G4ThreeVector(px-del, py, pz)) != kInside) icase += 1;
      if (Inside(G4ThreeVector(px+del, py, pz)) != kInside) icase += 2;
      if (Inside(G4ThreeVector(px, py-del, pz)) != kInside) icase += 4;
      if (Inside(G4ThreeVector(px, py+del, pz)) != kInside) icase += 8;
      if (Inside(G4ThreeVector(px, py, pz-del)) != kInside) icase += 16;
      if (Inside(G4ThreeVector(px, py, pz+del)) != kInside) icase += 32;
      if (icase == 0) continue;
      G4ThreeVector v = directions[icase];
      dist = DistanceToOut(p, v);
      G4ThreeVector n = SurfaceNormal(p + v*dist);
      dist *= v.dot(n);
    }
    else if (in == kOutside)
    {
      if (DistanceToIn(p) >= eps) continue;
      G4int icase = 0;
      if (Inside(G4ThreeVector(px-del, py, pz)) != kOutside) icase += 1;
      if (Inside(G4ThreeVector(px+del, py, pz)) != kOutside) icase += 2;
      if (Inside(G4ThreeVector(px, py-del, pz)) != kOutside) icase += 4;
      if (Inside(G4ThreeVector(px, py+del, pz)) != kOutside) icase += 8;
      if (Inside(G4ThreeVector(px, py, pz-del)) != kOutside) icase += 16;
      if (Inside(G4ThreeVector(px, py, pz+del)) != kOutside) icase += 32;
      if (icase == 0) continue;
      G4ThreeVector v = directions[icase];
      dist = DistanceToIn(p, v);
      if (dist == kInfinity) continue;
      G4ThreeVector n = SurfaceNormal(p + v*dist);
      dist *= -(v.dot(n));
    }
    if (dist < eps) ++icount;
  }
  return dX*dY*dZ*icount/npoints/dd;
}

References G4VSolid::BoundingLimits(), G4VSolid::DistanceToIn(), G4VSolid::DistanceToOut(), CLHEP::Hep3Vector::dot(), eps, G4QuickRand(), G4VSolid::Inside(), kInfinity, kInside, kOutside, G4INCL::Math::min(), CLHEP::detail::n, G4VSolid::SurfaceNormal(), CLHEP::Hep3Vector::x(), CLHEP::Hep3Vector::y(), and CLHEP::Hep3Vector::z().

Referenced by G4VSolid::GetSurfaceArea(), G4MultiUnion::GetSurfaceArea(), and G4VCSGfaceted::GetSurfaceArea().

GetAreaAccuracy()

G4double G4BooleanSolid::GetAreaAccuracy ( ) const

inline

Referenced by export_G4BooleanSolid().

GetAreaStatistics()

G4int G4BooleanSolid::GetAreaStatistics ( ) const

inline

Referenced by export_G4BooleanSolid().

GetConstituentSolid() [1/2]

G4VSolid * G4BooleanSolid::GetConstituentSolid ( G4int  no )

virtual

Reimplemented from G4VSolid.

Definition at line 181 of file G4BooleanSolid.cc.

{
  G4VSolid* subSolid = nullptr;
  if( no == 0 )  
    subSolid = fPtrSolidA;
  else if( no == 1 ) 
    subSolid = fPtrSolidB;
  else
  {
    DumpInfo();
    G4Exception("G4BooleanSolid::GetConstituentSolid()",
                "GeomSolids0002", FatalException, "Invalid solid index.");
  }
  return subSolid;
}

References G4VSolid::DumpInfo(), FatalException, fPtrSolidA, fPtrSolidB, and G4Exception().

GetConstituentSolid() [2/2]

const G4VSolid * G4BooleanSolid::GetConstituentSolid ( G4int  no ) const

virtual

Reimplemented from G4VSolid.

Definition at line 159 of file G4BooleanSolid.cc.

{
  const G4VSolid* subSolid = nullptr;
  if( no == 0 )  
    subSolid = fPtrSolidA;
  else if( no == 1 ) 
    subSolid = fPtrSolidB;
  else
  {
    DumpInfo();
    G4Exception("G4BooleanSolid::GetConstituentSolid()",
                "GeomSolids0002", FatalException, "Invalid solid index.");
  }
  return subSolid;
}

References G4VSolid::DumpInfo(), FatalException, fPtrSolidA, fPtrSolidB, and G4Exception().

Referenced by G4tgbGeometryDumper::DumpBooleanVolume().

GetCubicVolume()

G4double G4BooleanSolid::GetCubicVolume ( )

virtual

Reimplemented from G4VSolid.

Reimplemented in G4SubtractionSolid, and G4UnionSolid.

Definition at line 418 of file G4BooleanSolid.cc.

{
  if(fCubicVolume < 0.)
  {
    fCubicVolume = EstimateCubicVolume(fStatistics,fCubVolEpsilon);
  }
  return fCubicVolume;
}

References G4VSolid::EstimateCubicVolume(), fCubicVolume, fCubVolEpsilon, and fStatistics.

Referenced by G4SubtractionSolid::GetCubicVolume(), and G4UnionSolid::GetCubicVolume().

GetCubVolEpsilon()

G4double G4BooleanSolid::GetCubVolEpsilon ( ) const

inline

Referenced by export_G4BooleanSolid().

GetCubVolStatistics()

G4int G4BooleanSolid::GetCubVolStatistics ( ) const

inline

Referenced by export_G4BooleanSolid().

GetDisplacedSolidPtr() [1/2]

G4DisplacedSolid * G4VSolid::GetDisplacedSolidPtr ( )

virtualinherited

Reimplemented in G4DisplacedSolid.

Definition at line 176 of file G4VSolid.cc.

{ return nullptr; }

GetDisplacedSolidPtr() [2/2]

const G4DisplacedSolid * G4VSolid::GetDisplacedSolidPtr ( ) const

virtualinherited

Reimplemented in G4DisplacedSolid.

Definition at line 173 of file G4VSolid.cc.

{ return nullptr; }

GetEntityType()

G4GeometryType G4BooleanSolid::GetEntityType ( ) const

virtual

Implements G4VSolid.

Reimplemented in G4IntersectionSolid, G4SubtractionSolid, and G4UnionSolid.

Definition at line 201 of file G4BooleanSolid.cc.

{
  return G4String("G4BooleanSolid");
}

Referenced by StreamInfo().

GetExtent()

G4VisExtent G4VSolid::GetExtent ( ) const

virtualinherited

Reimplemented in G4Box, G4Orb, G4Sphere, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4GenericTrap, G4Hype, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Definition at line 682 of file G4VSolid.cc.

{
  G4VisExtent extent;
  G4VoxelLimits voxelLimits;  // Defaults to "infinite" limits.
  G4AffineTransform affineTransform;
  G4double vmin, vmax;
  CalculateExtent(kXAxis,voxelLimits,affineTransform,vmin,vmax);
  extent.SetXmin (vmin);
  extent.SetXmax (vmax);
  CalculateExtent(kYAxis,voxelLimits,affineTransform,vmin,vmax);
  extent.SetYmin (vmin);
  extent.SetYmax (vmax);
  CalculateExtent(kZAxis,voxelLimits,affineTransform,vmin,vmax);
  extent.SetZmin (vmin);
  extent.SetZmax (vmax);
  return extent;
}

References G4VSolid::CalculateExtent(), kXAxis, kYAxis, kZAxis, G4VisExtent::SetXmax(), G4VisExtent::SetXmin(), G4VisExtent::SetYmax(), G4VisExtent::SetYmin(), G4VisExtent::SetZmax(), and G4VisExtent::SetZmin().

Referenced by G4tgbVolume::BuildSolidForDivision(), G4BoundingExtentScene::ProcessVolume(), G4BoundingSphereScene::ProcessVolume(), and G4VisCommandsTouchable::SetNewValue().

GetListOfPrimitives()

void G4BooleanSolid::GetListOfPrimitives ( std::vector< std::pair< G4VSolid *, G4Transform3D > > &  primitives, const G4Transform3D &  curPlacement  ) const

protected

Definition at line 229 of file G4BooleanSolid.cc.

{
  G4Transform3D transform;
  G4VSolid* solid;
  G4String type;
 
  // Repeat two times, first time for fPtrSolidA and then for fPtrSolidB
  //
  for (auto i=0; i<2; ++i)
  {
    transform = curPlacement;
    solid     = (i == 0) ? fPtrSolidA : fPtrSolidB;
    type      = solid->GetEntityType();
 
    // While current solid is a trasformed solid just modify transform
    //
    while (type == "G4DisplacedSolid" ||
           type == "G4ReflectedSolid" ||
           type == "G4ScaledSolid")
    {
      if (type == "G4DisplacedSolid")
      {
        transform = transform * G4Transform3D(
                    ((G4DisplacedSolid*)solid)->GetObjectRotation(),
                    ((G4DisplacedSolid*)solid)->GetObjectTranslation());
        solid     = ((G4DisplacedSolid*)solid)->GetConstituentMovedSolid();
      }
      else if (type == "G4ReflectedSolid")
      {
        transform= transform*((G4ReflectedSolid*)solid)->GetDirectTransform3D();
        solid    = ((G4ReflectedSolid*)solid)->GetConstituentMovedSolid();
      }
      else if (type == "G4ScaledSolid")
      {
        transform = transform * ((G4ScaledSolid*)solid)->GetScaleTransform();
        solid     = ((G4ScaledSolid*)solid)->GetUnscaledSolid();
      }
      type  = solid->GetEntityType();
    }
 
    // If current solid is a Boolean solid then continue recursion,
    // otherwise add it to the list of primitives
    //
    if (type == "G4UnionSolid"        ||
        type == "G4SubtractionSolid"  ||
        type == "G4IntersectionSolid" ||
        type == "G4BooleanSolid")
    {
      ((G4BooleanSolid *)solid)->GetListOfPrimitives(primitives,transform);
    }
    else
    {
      primitives.push_back(std::pair<G4VSolid*,G4Transform3D>(solid,transform));
    }
  }
}

References fPtrSolidA, fPtrSolidB, G4DisplacedSolid::GetConstituentMovedSolid(), G4VSolid::GetEntityType(), and G4coutFormatters::anonymous_namespace{G4coutFormatters.cc}::transform().

Referenced by GetPointOnSurface().

GetName()

G4String G4VSolid::GetName ( ) const

inlineinherited

Referenced by G4GMocrenFileSceneHandler::AddDetector(), G4HepRepFileSceneHandler::AddHepRepInstance(), G4GMocrenFileSceneHandler::AddPrimitive(), G4HepRepFileSceneHandler::AddSolid(), G4GMocrenFileSceneHandler::AddSolid(), G4VtkSceneHandler::AddSolid(), G4GDMLWriteSolids::AddSolid(), G4NavigationLogger::AlongComputeStepLog(), G4GDMLWriteSolids::BooleanWrite(), G4ReflectedSolid::BoundingLimits(), G4DisplacedSolid::BoundingLimits(), G4IntersectionSolid::BoundingLimits(), G4ScaledSolid::BoundingLimits(), G4SubtractionSolid::BoundingLimits(), G4UnionSolid::BoundingLimits(), G4Box::BoundingLimits(), G4Cons::BoundingLimits(), G4CutTubs::BoundingLimits(), G4Orb::BoundingLimits(), G4Para::BoundingLimits(), G4Sphere::BoundingLimits(), G4Torus::BoundingLimits(), G4Trap::BoundingLimits(), G4Trd::BoundingLimits(), G4Tubs::BoundingLimits(), G4EllipticalCone::BoundingLimits(), G4ExtrudedSolid::BoundingLimits(), G4GenericPolycone::BoundingLimits(), G4GenericTrap::BoundingLimits(), G4Hype::BoundingLimits(), G4Paraboloid::BoundingLimits(), G4Polycone::BoundingLimits(), G4Polyhedra::BoundingLimits(), G4TessellatedSolid::BoundingLimits(), G4TwistedTubs::BoundingLimits(), G4GDMLWriteSolids::BoxWrite(), G4ExtrudedSolid::CalculateExtent(), G4GenericPolycone::CalculateExtent(), G4Polycone::CalculateExtent(), G4Polyhedra::CalculateExtent(), G4NavigationLogger::CheckDaughterEntryPoint(), G4VDivisionParameterisation::CheckNDivAndWidth(), G4VDivisionParameterisation::CheckOffset(), G4GenericTrap::CheckOrder(), G4Para::CheckParameters(), G4Trap::CheckParameters(), G4Trd::CheckParameters(), G4Ellipsoid::CheckParameters(), G4EllipticalTube::CheckParameters(), G4ParameterisationPolyconeRho::CheckParametersValidity(), G4ParameterisationPolyconeZ::CheckParametersValidity(), G4ParameterisationPolyhedraRho::CheckParametersValidity(), G4ParameterisationPolyhedraPhi::CheckParametersValidity(), G4ParameterisationPolyhedraZ::CheckParametersValidity(), G4PhantomParameterisation::CheckVoxelsFillContainer(), G4GenericTrap::ComputeIsTwisted(), G4VoxelNavigation::ComputeSafety(), G4VoxelSafety::ComputeSafety(), G4NavigationLogger::ComputeSafetyLog(), G4ParameterisedNavigation::ComputeStep(), G4ReplicaNavigation::ComputeStep(), G4GDMLWriteSolids::ConeWrite(), G4Polyhedra::Create(), G4GenericPolycone::Create(), G4Polycone::Create(), G4PhysicalVolumeModel::CreateCurrentAttValues(), G4ReflectedSolid::CreatePolyhedron(), G4ReflectionFactory::CreateReflectedLV(), G4GenericTrap::CreateTessellatedSolid(), G4GDMLWriteSolids::CutTubeWrite(), G4SolidStore::DeRegister(), G4PhysicalVolumeModel::DescribeSolid(), G4SubtractionSolid::DistanceToIn(), G4Paraboloid::DistanceToIn(), G4TessellatedSolid::DistanceToIn(), G4Box::DistanceToOut(), G4Orb::DistanceToOut(), G4Para::DistanceToOut(), G4Trap::DistanceToOut(), G4Trd::DistanceToOut(), G4EllipticalCone::DistanceToOut(), G4TessellatedSolid::DistanceToOut(), G4Ellipsoid::DistanceToOut(), G4EllipticalTube::DistanceToOut(), G4tgbGeometryDumper::DumpMultiUnionVolume(), G4tgbGeometryDumper::DumpScaledVolume(), G4tgbGeometryDumper::DumpSolid(), G4GDMLWriteSolids::ElconeWrite(), G4GDMLWriteSolids::EllipsoidWrite(), G4GDMLWriteSolids::EltubeWrite(), G4PVDivision::ErrorInAxis(), G4ReplicatedSlice::ErrorInAxis(), export_G4VSolid(), G4Box::G4Box(), G4Cons::G4Cons(), G4CutTubs::G4CutTubs(), G4EllipticalCone::G4EllipticalCone(), G4Hype::G4Hype(), G4Para::G4Para(), G4Paraboloid::G4Paraboloid(), G4Polycone::G4Polycone(), G4Polyhedra::G4Polyhedra(), G4Sphere::G4Sphere(), G4Tet::G4Tet(), G4Trap::G4Trap(), G4Tubs::G4Tubs(), G4VParameterisationCons::G4VParameterisationCons(), G4VParameterisationPara::G4VParameterisationPara(), G4VParameterisationPolycone::G4VParameterisationPolycone(), G4VParameterisationPolyhedra::G4VParameterisationPolyhedra(), G4VParameterisationTrd::G4VParameterisationTrd(), G4VTwistedFaceted::G4VTwistedFaceted(), G4GDMLWriteSolids::GenericPolyconeWrite(), G4GDMLWriteSolids::GenTrapWrite(), G4Navigator::GetGlobalExitNormal(), G4Navigator::GetLocalExitNormal(), G4ITNavigator1::GetLocalExitNormal(), G4ITNavigator2::GetLocalExitNormal(), GetPointOnSurface(), G4PhantomParameterisation::GetReplicaNo(), G4GDMLWriteSolids::HypeWrite(), G4TessellatedSolid::InsideNoVoxels(), G4TessellatedSolid::InsideVoxels(), G4ITNavigator1::LocateGlobalPointAndSetup(), G4ITNavigator2::LocateGlobalPointAndSetup(), G4Navigator::LocateGlobalPointAndSetup(), G4GenericTrap::MakeDownFacet(), G4Trap::MakePlanes(), G4GenericTrap::MakeUpFacet(), G4GDMLWriteSolids::MultiUnionWrite(), G4GDMLWriteSolids::OrbWrite(), G4GDMLWriteSolids::ParaboloidWrite(), G4GDMLWriteParamvol::ParametersWrite(), G4GDMLWriteSolids::ParaWrite(), G4GDMLWriteSolids::PolyconeWrite(), G4GDMLWriteSolids::PolyhedraWrite(), G4NavigationLogger::PostComputeStepLog(), G4NavigationLogger::PreComputeStepLog(), G4NavigationLogger::PrintDaughterLog(), G4PseudoScene::ProcessVolume(), G4SolidStore::Register(), G4tgbVolumeMgr::RegisterMe(), G4NavigationLogger::ReportOutsideMother(), G4ASCIITreeSceneHandler::RequestPrimitives(), G4VSceneHandler::RequestPrimitives(), G4GenericPolycone::Reset(), G4Polyhedra::Reset(), G4VoxelSafety::SafetyForVoxelNode(), G4GDMLWriteSolids::ScaledWrite(), G4Torus::SetAllParameters(), G4Tet::SetBoundingLimits(), G4Polycone::SetOriginalParameters(), G4Polyhedra::SetOriginalParameters(), G4TessellatedSolid::SetSolidClosed(), G4Tet::SetVertices(), G4Box::SetXHalfLength(), G4Box::SetYHalfLength(), G4Box::SetZHalfLength(), G4GDMLWriteSolids::SphereWrite(), StackPolyhedron(), G4ReflectedSolid::StreamInfo(), StreamInfo(), G4DisplacedSolid::StreamInfo(), G4MultiUnion::StreamInfo(), G4ScaledSolid::StreamInfo(), G4Box::StreamInfo(), G4Cons::StreamInfo(), G4CSGSolid::StreamInfo(), G4CutTubs::StreamInfo(), G4Orb::StreamInfo(), G4Para::StreamInfo(), G4Sphere::StreamInfo(), G4Torus::StreamInfo(), G4Trap::StreamInfo(), G4Trd::StreamInfo(), G4Tubs::StreamInfo(), G4Ellipsoid::StreamInfo(), G4EllipticalCone::StreamInfo(), G4EllipticalTube::StreamInfo(), G4ExtrudedSolid::StreamInfo(), G4GenericPolycone::StreamInfo(), G4GenericTrap::StreamInfo(), G4Hype::StreamInfo(), G4Paraboloid::StreamInfo(), G4Polycone::StreamInfo(), G4Polyhedra::StreamInfo(), G4TessellatedSolid::StreamInfo(), G4Tet::StreamInfo(), G4TwistedBox::StreamInfo(), G4TwistedTrap::StreamInfo(), G4TwistedTrd::StreamInfo(), G4TwistedTubs::StreamInfo(), G4VCSGfaceted::StreamInfo(), G4VTwistedFaceted::StreamInfo(), G4GDMLRead::StripNames(), SubstractSolids(), G4UnionSolid::SurfaceNormal(), G4Box::SurfaceNormal(), G4Para::SurfaceNormal(), G4Trap::SurfaceNormal(), G4Trd::SurfaceNormal(), G4Ellipsoid::SurfaceNormal(), G4EllipticalCone::SurfaceNormal(), G4EllipticalTube::SurfaceNormal(), G4ExtrudedSolid::SurfaceNormal(), G4Tet::SurfaceNormal(), G4GDMLWriteSolids::TessellatedWrite(), G4GDMLWriteSolids::TetWrite(), G4GDMLWriteSolids::TorusWrite(), G4GDMLWriteSolids::TrapWrite(), G4GDMLWriteStructure::TraverseVolumeTree(), G4GDMLWriteSolids::TrdWrite(), G4GDMLWriteSolids::TubeWrite(), G4GDMLWriteSolids::TwistedboxWrite(), G4GDMLWriteSolids::TwistedtrapWrite(), G4GDMLWriteSolids::TwistedtrdWrite(), G4GDMLWriteSolids::TwistedtubsWrite(), G4PhysicalVolumeModel::VisitGeometryAndGetVisReps(), and G4GDMLWriteSolids::XtruWrite().

GetPointOnSurface()

G4ThreeVector G4BooleanSolid::GetPointOnSurface ( ) const

virtual

Reimplemented from G4VSolid.

Definition at line 293 of file G4BooleanSolid.cc.

{
  size_t nprims = fPrimitives.size();
  std::pair<G4VSolid *, G4Transform3D> prim;
 
  // Get list of primitives and find the total area of their surfaces
  //
  if (nprims == 0)
  {
    GetListOfPrimitives(fPrimitives, G4Transform3D());
    nprims = fPrimitives.size();
    fPrimitivesSurfaceArea = 0.;
    for (size_t i=0; i<nprims; ++i)
    {
      fPrimitivesSurfaceArea += fPrimitives[i].first->GetSurfaceArea();
    }
  }
 
  // Select random primitive, get random point on its surface and
  // check that the point belongs to the surface of the solid
  //
  G4ThreeVector p;
  for (size_t k=0; k<100000; ++k) // try 100k times
  {
     G4double rand = fPrimitivesSurfaceArea * G4QuickRand();
     G4double area = 0.;
     for (size_t i=0; i<nprims; ++i)
     {
       prim  = fPrimitives[i];
       area += prim.first->GetSurfaceArea();
       if (rand < area) break;
     }
     p = prim.first->GetPointOnSurface();
     p = prim.second * G4Point3D(p);
     if (Inside(p) == kSurface) return p;
  }
  std::ostringstream message;
  message << "Solid - " << GetName() << "\n"
          << "All 100k attempts to generate a point on the surface have failed!\n"
          << "The solid created may be an invalid Boolean construct!";
  G4Exception("G4BooleanSolid::GetPointOnSurface()",
              "GeomSolids1001", JustWarning, message);
  return p;
}

References fPrimitives, fPrimitivesSurfaceArea, G4Exception(), G4QuickRand(), GetListOfPrimitives(), G4VSolid::GetName(), G4VSolid::Inside(), JustWarning, and kSurface.

Referenced by export_G4BooleanSolid().

GetPolyhedron()

G4Polyhedron * G4BooleanSolid::GetPolyhedron ( ) const

virtual

Reimplemented from G4VSolid.

Definition at line 342 of file G4BooleanSolid.cc.

{
  if (fpPolyhedron == nullptr ||
      fRebuildPolyhedron ||
      fpPolyhedron->GetNumberOfRotationStepsAtTimeOfCreation() !=
      fpPolyhedron->GetNumberOfRotationSteps())
    {
      G4RecursiveAutoLock l(&polyhedronMutex);
      delete fpPolyhedron;
      fpPolyhedron = CreatePolyhedron();
      fRebuildPolyhedron = false;
      l.unlock();
    }
  return fpPolyhedron;
}

References G4VSolid::CreatePolyhedron(), fpPolyhedron, fRebuildPolyhedron, HepPolyhedron::GetNumberOfRotationSteps(), G4Polyhedron::GetNumberOfRotationStepsAtTimeOfCreation(), anonymous_namespace{G4BooleanSolid.cc}::polyhedronMutex, and G4TemplateAutoLock< _Mutex_t >::unlock().

GetSurfaceArea()

G4double G4BooleanSolid::GetSurfaceArea ( )

inlinevirtual

Reimplemented from G4VSolid.

GetTolerance()

G4double G4VSolid::GetTolerance ( ) const

inlineinherited

Referenced by G4NavigationLogger::CheckDaughterEntryPoint(), G4ParameterisedNavigation::ComputeStep(), G4NavigationLogger::PreComputeStepLog(), G4NavigationLogger::ReportOutsideMother(), and G4NavigationLogger::ReportVolumeAndIntersection().

Inside()

virtual EInside G4VSolid::Inside ( const G4ThreeVector &  p ) const

pure virtualinherited

Implemented in G4MultiUnion, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericPolycone, G4GenericTrap, G4Hype, G4Paraboloid, G4Polycone, G4Polyhedra, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Referenced by G4NavigationLogger::AlongComputeStepLog(), G4ReplicaNavigation::BackLocate(), GFlashShowerModel::CheckContainment(), G4NavigationLogger::CheckDaughterEntryPoint(), G4PVParameterised::CheckOverlaps(), G4PVPlacement::CheckOverlaps(), G4VoxelNavigation::ComputeSafety(), G4VoxelSafety::ComputeSafety(), G4ParameterisedNavigation::ComputeStep(), G4ReplicaNavigation::ComputeStep(), G4RegularNavigation::ComputeStepSkippingEqualMaterials(), G4TheRayTracer::CreateBitMap(), G4DNAMolecularDissociation::DecayIt(), G4LogicalVolumeModel::DescribeYourselfTo(), G4VFieldModel::DescribeYourselfTo(), G4PolyPhiFace::Diagnose(), G4IntersectionSolid::DistanceToIn(), G4SubtractionSolid::DistanceToIn(), G4MultiUnion::DistanceToOut(), G4UnionSolid::DistanceToOut(), G4MultiUnion::DistanceToOutNoVoxels(), G4MultiUnion::DistanceToOutVoxels(), G4VSolid::EstimateCubicVolume(), G4VSolid::EstimateSurfaceArea(), G4Navigator::GetLocalExitNormal(), G4ITNavigator1::GetLocalExitNormal(), G4ITNavigator2::GetLocalExitNormal(), G4VIntersectionLocator::GetLocalSurfaceNormal(), GetPointOnSurface(), G4ITNavigator2::GetRandomInCurrentVolume(), G4PhantomParameterisation::GetReplicaNo(), G4ReflectedSolid::Inside(), G4DisplacedSolid::Inside(), G4IntersectionSolid::Inside(), G4ScaledSolid::Inside(), G4SubtractionSolid::Inside(), G4UnionSolid::Inside(), G4VExternalNavigation::Inside(), G4ITNavigator2::InsideCurrentVolume(), G4MultiUnion::InsideNoVoxels(), G4MultiUnion::InsideWithExclusion(), G4ITNavigator1::LocateGlobalPointAndSetup(), G4ITNavigator2::LocateGlobalPointAndSetup(), G4Navigator::LocateGlobalPointAndSetup(), G4VIntersectionLocator::LocateGlobalPointWithinVolumeAndCheck(), G4NavigationLogger::PreComputeStepLog(), G4ITNavigator2::RecheckDistanceToCurrentBoundary(), G4NavigationLogger::ReportOutsideMother(), G4NavigationLogger::ReportVolumeAndIntersection(), G4RTPrimaryGeneratorAction::SetUp(), G4MultiUnion::SurfaceNormal(), G4IntersectionSolid::SurfaceNormal(), G4SubtractionSolid::SurfaceNormal(), and G4UnionSolid::SurfaceNormal().

operator=()

G4BooleanSolid & G4BooleanSolid::operator=

(

const G4BooleanSolid &

rhs

)

Definition at line 129 of file G4BooleanSolid.cc.

{
  // Check assignment to self
  //
  if (this == &rhs)  { return *this; }
 
  // Copy base class data
  //
  G4VSolid::operator=(rhs);
 
  // Copy data
  //
  fPtrSolidA= rhs.fPtrSolidA; fPtrSolidB= rhs.fPtrSolidB;
  fStatistics= rhs.fStatistics; fCubVolEpsilon= rhs.fCubVolEpsilon;
  fAreaAccuracy= rhs.fAreaAccuracy; fCubicVolume= rhs.fCubicVolume;
  fSurfaceArea= rhs.fSurfaceArea;
  createdDisplacedSolid= rhs.createdDisplacedSolid;
  fRebuildPolyhedron = false;
  delete fpPolyhedron; fpPolyhedron = nullptr;
  fPrimitives.resize(0); fPrimitivesSurfaceArea = 0.;
 
  return *this;
}  

References createdDisplacedSolid, fAreaAccuracy, fCubicVolume, fCubVolEpsilon, fpPolyhedron, fPrimitives, fPrimitivesSurfaceArea, fPtrSolidA, fPtrSolidB, fRebuildPolyhedron, fStatistics, fSurfaceArea, and G4VSolid::operator=().

Referenced by G4IntersectionSolid::operator=(), G4SubtractionSolid::operator=(), and G4UnionSolid::operator=().

operator==()

G4bool G4VSolid::operator== ( const G4VSolid &  s ) const

inlineinherited

SetAreaAccuracy()

void G4BooleanSolid::SetAreaAccuracy ( G4double  ep )

inline

Referenced by export_G4BooleanSolid().

SetAreaStatistics()

void G4BooleanSolid::SetAreaStatistics ( G4int  st )

inline

Referenced by export_G4BooleanSolid().

SetCubVolEpsilon()

void G4BooleanSolid::SetCubVolEpsilon ( G4double  ep )

inline

Referenced by export_G4BooleanSolid().

SetCubVolStatistics()

void G4BooleanSolid::SetCubVolStatistics ( G4int  st )

inline

Referenced by export_G4BooleanSolid().

SetName()

void G4VSolid::SetName ( const G4String &  name )

inherited

Definition at line 127 of file G4VSolid.cc.

{
  fshapeName = name;
  G4SolidStore::GetInstance()->SetMapValid(false);
}

References G4VSolid::fshapeName, G4SolidStore::GetInstance(), G4InuclParticleNames::name(), and G4SolidStore::SetMapValid().

Referenced by export_G4VSolid(), G4MultiUnion::G4MultiUnion(), and G4GDMLRead::StripNames().

StackPolyhedron()

G4Polyhedron * G4BooleanSolid::StackPolyhedron ( HepPolyhedronProcessor &  processor, const G4VSolid *  solid  ) const

protected

Definition at line 363 of file G4BooleanSolid.cc.

{
  HepPolyhedronProcessor::Operation operation;
  const G4String& type = solid->GetEntityType();
  if (type == "G4UnionSolid")
    { operation = HepPolyhedronProcessor::UNION; }
  else if (type == "G4IntersectionSolid")
    { operation = HepPolyhedronProcessor::INTERSECTION; }
  else if (type == "G4SubtractionSolid")
    { operation = HepPolyhedronProcessor::SUBTRACTION; }
  else
  {
    std::ostringstream message;
    message << "Solid - " << solid->GetName()
            << " - Unrecognised composite solid" << G4endl
            << " Returning NULL !";
    G4Exception("StackPolyhedron()", "GeomSolids1001", JustWarning, message);
    return nullptr;
  }
 
  G4Polyhedron* top = nullptr;
  const G4VSolid* solidA = solid->GetConstituentSolid(0);
  const G4VSolid* solidB = solid->GetConstituentSolid(1);
 
  if (solidA->GetConstituentSolid(0) != nullptr)
  {
    top = StackPolyhedron(processor, solidA);
  }
  else
  {
    top = solidA->GetPolyhedron();
  }
  G4Polyhedron* operand = solidB->GetPolyhedron();
  if (operand != nullptr)
  {
    processor.push_back (operation, *operand);
  }
  else
  {
    std::ostringstream message;
    message << "Solid - " << solid->GetName()
            << " - No G4Polyhedron for Boolean component";
    G4Exception("G4BooleanSolid::StackPolyhedron()",
                "GeomSolids2001", JustWarning, message);
  }
 
  return top;
}

References G4endl, G4Exception(), G4VSolid::GetConstituentSolid(), G4VSolid::GetEntityType(), G4VSolid::GetName(), G4VSolid::GetPolyhedron(), HepPolyhedronProcessor::INTERSECTION, JustWarning, operand(), processor, StackPolyhedron(), HepPolyhedronProcessor::SUBTRACTION, and HepPolyhedronProcessor::UNION.

Referenced by G4IntersectionSolid::CreatePolyhedron(), G4SubtractionSolid::CreatePolyhedron(), G4UnionSolid::CreatePolyhedron(), and StackPolyhedron().

StreamInfo()

std::ostream & G4BooleanSolid::StreamInfo ( std::ostream &  os ) const

virtual

Implements G4VSolid.

Definition at line 210 of file G4BooleanSolid.cc.

{
  os << "-----------------------------------------------------------\n"
     << "    *** Dump for Boolean solid - " << GetName() << " ***\n"
     << "    ===================================================\n"
     << " Solid type: " << GetEntityType() << "\n"
     << " Parameters of constituent solids: \n"
     << "===========================================================\n";
  fPtrSolidA->StreamInfo(os);
  fPtrSolidB->StreamInfo(os);
  os << "===========================================================\n";
 
  return os;
}

References fPtrSolidA, fPtrSolidB, GetEntityType(), G4VSolid::GetName(), and G4VSolid::StreamInfo().

SurfaceNormal()

virtual G4ThreeVector G4VSolid::SurfaceNormal ( const G4ThreeVector &  p ) const

pure virtualinherited

Implemented in G4MultiUnion, G4ReflectedSolid, G4DisplacedSolid, G4IntersectionSolid, G4ScaledSolid, G4SubtractionSolid, G4UnionSolid, G4Box, G4Cons, G4CutTubs, G4Orb, G4Para, G4Sphere, G4Torus, G4Trap, G4Trd, G4Tubs, G4Ellipsoid, G4EllipticalCone, G4EllipticalTube, G4ExtrudedSolid, G4GenericTrap, G4Hype, G4Paraboloid, G4TessellatedSolid, G4Tet, G4TwistedTubs, G4VCSGfaceted, and G4VTwistedFaceted.

Referenced by G4PVPlacement::CheckOverlaps(), G4ReplicaNavigation::ComputeStep(), G4Navigator::ComputeStep(), G4ITNavigator1::ComputeStep(), G4ITNavigator2::ComputeStep(), G4SubtractionSolid::DistanceToOut(), G4VSolid::EstimateSurfaceArea(), G4Navigator::GetLocalExitNormal(), G4ITNavigator1::GetLocalExitNormal(), G4ITNavigator2::GetLocalExitNormal(), G4VIntersectionLocator::GetLocalSurfaceNormal(), G4SubtractionSolid::Inside(), G4UnionSolid::Inside(), G4MultiUnion::InsideWithExclusion(), G4ITNavigator1::LocateGlobalPointAndSetup(), G4ITNavigator2::LocateGlobalPointAndSetup(), G4Navigator::LocateGlobalPointAndSetup(), G4PSVolumeFlux::ProcessHits(), G4NavigationLogger::ReportVolumeAndIntersection(), G4MultiUnion::SurfaceNormal(), G4ReflectedSolid::SurfaceNormal(), G4DisplacedSolid::SurfaceNormal(), G4IntersectionSolid::SurfaceNormal(), G4ScaledSolid::SurfaceNormal(), G4SubtractionSolid::SurfaceNormal(), and G4UnionSolid::SurfaceNormal().

Field Documentation

createdDisplacedSolid

G4bool G4BooleanSolid::createdDisplacedSolid = false

private

Definition at line 135 of file G4BooleanSolid.hh.

Referenced by operator=(), and ~G4BooleanSolid().

fAreaAccuracy

G4double G4BooleanSolid::fAreaAccuracy = -1

private

Definition at line 126 of file G4BooleanSolid.hh.

Referenced by operator=().

fCubicVolume

G4double G4BooleanSolid::fCubicVolume = -1.0

protected

Definition at line 119 of file G4BooleanSolid.hh.

Referenced by GetCubicVolume(), G4SubtractionSolid::GetCubicVolume(), G4UnionSolid::GetCubicVolume(), and operator=().

fCubVolEpsilon

G4double G4BooleanSolid::fCubVolEpsilon = 0.001

private

Definition at line 125 of file G4BooleanSolid.hh.

Referenced by GetCubicVolume(), and operator=().

fpPolyhedron

G4Polyhedron* G4BooleanSolid::fpPolyhedron = nullptr

mutableprivate

Definition at line 130 of file G4BooleanSolid.hh.

Referenced by GetPolyhedron(), operator=(), and ~G4BooleanSolid().

fPrimitives

std::vector<std::pair<G4VSolid *,G4Transform3D> > G4BooleanSolid::fPrimitives

mutableprivate

Definition at line 132 of file G4BooleanSolid.hh.

Referenced by G4BooleanSolid(), GetPointOnSurface(), and operator=().

fPrimitivesSurfaceArea

G4double G4BooleanSolid::fPrimitivesSurfaceArea = 0.0

mutableprivate

Definition at line 133 of file G4BooleanSolid.hh.

Referenced by G4BooleanSolid(), GetPointOnSurface(), and operator=().

fPtrSolidA

G4VSolid* G4BooleanSolid::fPtrSolidA = nullptr

protected

Definition at line 116 of file G4BooleanSolid.hh.

Referenced by G4IntersectionSolid::BoundingLimits(), G4SubtractionSolid::BoundingLimits(), G4UnionSolid::BoundingLimits(), G4IntersectionSolid::CalculateExtent(), G4SubtractionSolid::CalculateExtent(), G4UnionSolid::CalculateExtent(), G4IntersectionSolid::DistanceToIn(), G4SubtractionSolid::DistanceToIn(), G4UnionSolid::DistanceToIn(), G4IntersectionSolid::DistanceToOut(), G4SubtractionSolid::DistanceToOut(), G4UnionSolid::DistanceToOut(), G4BooleanSolid(), GetConstituentSolid(), G4SubtractionSolid::GetCubicVolume(), G4UnionSolid::GetCubicVolume(), GetListOfPrimitives(), G4IntersectionSolid::Inside(), G4SubtractionSolid::Inside(), G4UnionSolid::Inside(), operator=(), StreamInfo(), G4IntersectionSolid::SurfaceNormal(), G4SubtractionSolid::SurfaceNormal(), and G4UnionSolid::SurfaceNormal().

fPtrSolidB

G4VSolid* G4BooleanSolid::fPtrSolidB = nullptr

protected

Definition at line 117 of file G4BooleanSolid.hh.

Referenced by G4IntersectionSolid::BoundingLimits(), G4UnionSolid::BoundingLimits(), G4IntersectionSolid::CalculateExtent(), G4UnionSolid::CalculateExtent(), G4IntersectionSolid::DistanceToIn(), G4SubtractionSolid::DistanceToIn(), G4UnionSolid::DistanceToIn(), G4IntersectionSolid::DistanceToOut(), G4SubtractionSolid::DistanceToOut(), G4UnionSolid::DistanceToOut(), G4BooleanSolid(), GetConstituentSolid(), G4SubtractionSolid::GetCubicVolume(), G4UnionSolid::GetCubicVolume(), GetListOfPrimitives(), G4IntersectionSolid::Inside(), G4SubtractionSolid::Inside(), G4UnionSolid::Inside(), operator=(), StreamInfo(), G4IntersectionSolid::SurfaceNormal(), G4SubtractionSolid::SurfaceNormal(), G4UnionSolid::SurfaceNormal(), and ~G4BooleanSolid().

fRebuildPolyhedron

G4bool G4BooleanSolid::fRebuildPolyhedron = false

mutableprivate

Definition at line 129 of file G4BooleanSolid.hh.

Referenced by GetPolyhedron(), and operator=().

fshapeName

G4String G4VSolid::fshapeName

privateinherited

Definition at line 312 of file G4VSolid.hh.

Referenced by G4VSolid::operator=(), and G4VSolid::SetName().

fStatistics

G4int G4BooleanSolid::fStatistics = 1000000

private

Definition at line 124 of file G4BooleanSolid.hh.

Referenced by GetCubicVolume(), and operator=().

fSurfaceArea

G4double G4BooleanSolid::fSurfaceArea = -1.0

private

Definition at line 127 of file G4BooleanSolid.hh.

Referenced by operator=().

kCarTolerance

G4double G4VSolid::kCarTolerance

protectedinherited

Definition at line 299 of file G4VSolid.hh.

Referenced by G4TessellatedSolid::AddFacet(), G4Polycone::CalculateExtent(), G4Polyhedra::CalculateExtent(), G4Tet::CheckDegeneracy(), G4Para::CheckParameters(), G4Trd::CheckParameters(), G4Ellipsoid::CheckParameters(), G4EllipticalTube::CheckParameters(), G4GenericTrap::ComputeIsTwisted(), G4Polyhedra::Create(), G4GenericPolycone::Create(), G4Polycone::Create(), G4CutTubs::CreatePolyhedron(), G4TessellatedSolid::CreateVertexList(), G4VCSGfaceted::DistanceTo(), G4Sphere::DistanceToIn(), G4Ellipsoid::DistanceToIn(), G4Hype::DistanceToIn(), G4Paraboloid::DistanceToIn(), G4VCSGfaceted::DistanceToIn(), G4TessellatedSolid::DistanceToInCore(), G4Cons::DistanceToOut(), G4CutTubs::DistanceToOut(), G4Sphere::DistanceToOut(), G4Torus::DistanceToOut(), G4Tubs::DistanceToOut(), G4GenericTrap::DistanceToOut(), G4Hype::DistanceToOut(), G4Paraboloid::DistanceToOut(), G4VCSGfaceted::DistanceToOut(), G4TessellatedSolid::DistanceToOutCandidates(), G4TessellatedSolid::DistanceToOutCore(), G4TessellatedSolid::DistanceToOutNoVoxels(), G4GenericTrap::DistToPlane(), G4GenericTrap::DistToTriangle(), G4Box::G4Box(), G4Cons::G4Cons(), G4CutTubs::G4CutTubs(), G4EllipticalCone::G4EllipticalCone(), G4ExtrudedSolid::G4ExtrudedSolid(), G4GenericTrap::G4GenericTrap(), G4Hype::G4Hype(), G4Para::G4Para(), G4Sphere::G4Sphere(), G4Tet::G4Tet(), G4Trap::G4Trap(), G4Tubs::G4Tubs(), G4UnionSolid::G4UnionSolid(), G4VSolid::G4VSolid(), G4VTwistedFaceted::G4VTwistedFaceted(), G4GenericPolycone::GetPointOnSurface(), G4Polycone::GetPointOnSurface(), G4UnionSolid::Init(), G4Orb::Initialize(), G4TessellatedSolid::Initialize(), G4SubtractionSolid::Inside(), G4Hype::Inside(), G4Paraboloid::Inside(), G4VCSGfaceted::Inside(), G4VTwistedFaceted::Inside(), G4TessellatedSolid::InsideNoVoxels(), G4GenericTrap::InsidePolygone(), G4TessellatedSolid::InsideVoxels(), G4CutTubs::IsCrossingCutPlanes(), G4GenericTrap::IsSegCrossingZ(), G4Trap::MakePlane(), G4GenericTrap::NormalToPlane(), G4VSolid::operator=(), G4TessellatedSolid::SafetyFromInside(), G4TessellatedSolid::SafetyFromOutside(), G4Torus::SetAllParameters(), G4Polycone::SetOriginalParameters(), G4Polyhedra::SetOriginalParameters(), G4Box::SetXHalfLength(), G4Box::SetYHalfLength(), G4Box::SetZHalfLength(), G4Torus::SurfaceNormal(), G4GenericTrap::SurfaceNormal(), and G4Paraboloid::SurfaceNormal().

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

• source/geometry/solids/Boolean/include/G4BooleanSolid.hh
• source/geometry/solids/Boolean/src/G4BooleanSolid.cc