G4VTwistSurface Class Reference

#include <G4VTwistSurface.hh>

Inheritance diagram for G4VTwistSurface:

Data Structures
class	Boundary
class	CurrentStatus
class	G4SurfCurNormal

Public Types
enum	EValidate { kDontValidate = 0, kValidateWithTol = 1, kValidateWithoutTol = 2, kUninitialized = 3 }

Public Member Functions
	G4VTwistSurface (const G4String &name)
	G4VTwistSurface (const G4String &name, const G4RotationMatrix &rot, const G4ThreeVector &tlate, G4int handedness, const EAxis axis1, const EAxis axis2, G4double axis0min=-kInfinity, G4double axis1min=-kInfinity, G4double axis0max=kInfinity, G4double axis1max=kInfinity)
virtual	~G4VTwistSurface ()
virtual G4int	AmIOnLeftSide (const G4ThreeVector &me, const G4ThreeVector &vec, G4bool withTol=true)
virtual G4double	DistanceToBoundary (G4int areacode, G4ThreeVector &xx, const G4ThreeVector &p)
virtual G4double	DistanceToIn (const G4ThreeVector &gp, const G4ThreeVector &gv, G4ThreeVector &gxxbest)
virtual G4double	DistanceToOut (const G4ThreeVector &gp, const G4ThreeVector &gv, G4ThreeVector &gxxbest)
virtual G4double	DistanceTo (const G4ThreeVector &gp, G4ThreeVector &gxx)
virtual G4int	DistanceToSurface (const G4ThreeVector &gp, const G4ThreeVector &gv, G4ThreeVector gxx[], G4double distance[], G4int areacode[], G4bool isvalid[], EValidate validate=kValidateWithTol)=0
virtual G4int	DistanceToSurface (const G4ThreeVector &gp, G4ThreeVector gxx[], G4double distance[], G4int areacode[])=0
void	DebugPrint () const
virtual G4ThreeVector	GetNormal (const G4ThreeVector &xx, G4bool isGlobal)=0
virtual G4String	GetName () const
virtual void	GetBoundaryParameters (const G4int &areacode, G4ThreeVector &d, G4ThreeVector &x0, G4int &boundarytype) const
virtual G4ThreeVector	GetBoundaryAtPZ (G4int areacode, const G4ThreeVector &p) const
G4double	DistanceToPlaneWithV (const G4ThreeVector &p, const G4ThreeVector &v, const G4ThreeVector &x0, const G4ThreeVector &n0, G4ThreeVector &xx)
G4double	DistanceToPlane (const G4ThreeVector &p, const G4ThreeVector &x0, const G4ThreeVector &n0, G4ThreeVector &xx)
G4double	DistanceToPlane (const G4ThreeVector &p, const G4ThreeVector &x0, const G4ThreeVector &t1, const G4ThreeVector &t2, G4ThreeVector &xx, G4ThreeVector &n)
G4double	DistanceToLine (const G4ThreeVector &p, const G4ThreeVector &x0, const G4ThreeVector &d, G4ThreeVector &xx)
G4bool	IsAxis0 (G4int areacode) const
G4bool	IsAxis1 (G4int areacode) const
G4bool	IsOutside (G4int areacode) const
G4bool	IsInside (G4int areacode, G4bool testbitmode=false) const
G4bool	IsBoundary (G4int areacode, G4bool testbitmode=false) const
G4bool	IsCorner (G4int areacode, G4bool testbitmode=false) const
G4bool	IsValidNorm () const
G4bool	IsSameBoundary (G4VTwistSurface *surface1, G4int areacode1, G4VTwistSurface *surface2, G4int areacode2) const
G4int	GetAxisType (G4int areacode, G4int whichaxis) const
G4ThreeVector	ComputeGlobalPoint (const G4ThreeVector &lp) const
G4ThreeVector	ComputeLocalPoint (const G4ThreeVector &gp) const
G4ThreeVector	ComputeGlobalDirection (const G4ThreeVector &lp) const
G4ThreeVector	ComputeLocalDirection (const G4ThreeVector &gp) const
void	SetAxis (G4int i, const EAxis axis)
void	SetNeighbours (G4VTwistSurface *axis0min, G4VTwistSurface *axis1min, G4VTwistSurface *axis0max, G4VTwistSurface *axis1max)
virtual G4ThreeVector	SurfacePoint (G4double, G4double, G4bool isGlobal=false)=0
virtual G4double	GetBoundaryMin (G4double)=0
virtual G4double	GetBoundaryMax (G4double)=0
virtual G4double	GetSurfaceArea ()=0
virtual void	GetFacets (G4int m, G4int n, G4double xyz[][3], G4int faces[][4], G4int iside)=0
G4int	GetNode (G4int i, G4int j, G4int m, G4int n, G4int iside)
G4int	GetFace (G4int i, G4int j, G4int m, G4int n, G4int iside)
G4int	GetEdgeVisibility (G4int i, G4int j, G4int m, G4int n, G4int number, G4int orientation)
	G4VTwistSurface (__void__ &)

Static Public Attributes
static const G4int	sOutside = 0x00000000
static const G4int	sInside = 0x10000000
static const G4int	sBoundary = 0x20000000
static const G4int	sCorner = 0x40000000
static const G4int	sC0Min1Min = 0x40000101
static const G4int	sC0Max1Min = 0x40000201
static const G4int	sC0Max1Max = 0x40000202
static const G4int	sC0Min1Max = 0x40000102
static const G4int	sAxisMin = 0x00000101
static const G4int	sAxisMax = 0x00000202
static const G4int	sAxisX = 0x00000404
static const G4int	sAxisY = 0x00000808
static const G4int	sAxisZ = 0x00000C0C
static const G4int	sAxisRho = 0x00001010
static const G4int	sAxisPhi = 0x00001414
static const G4int	sAxis0 = 0x0000FF00
static const G4int	sAxis1 = 0x000000FF
static const G4int	sSizeMask = 0x00000303
static const G4int	sAxisMask = 0x0000FCFC
static const G4int	sAreaMask = 0XF0000000

Protected Member Functions
G4VTwistSurface **	GetNeighbours ()
G4int	GetNeighbours (G4int areacode, G4VTwistSurface *surfaces[])
G4ThreeVector	GetCorner (G4int areacode) const
void	GetBoundaryAxis (G4int areacode, EAxis axis[]) const
void	GetBoundaryLimit (G4int areacode, G4double limit[]) const
virtual G4int	GetAreaCode (const G4ThreeVector &xx, G4bool withtol=true)=0
virtual void	SetBoundary (const G4int &axiscode, const G4ThreeVector &direction, const G4ThreeVector &x0, const G4int &boundarytype)
void	SetCorner (G4int areacode, G4double x, G4double y, G4double z)

Protected Attributes
EAxis	fAxis [2]
G4double	fAxisMin [2]
G4double	fAxisMax [2]
CurrentStatus	fCurStatWithV
CurrentStatus	fCurStat
G4RotationMatrix	fRot
G4ThreeVector	fTrans
G4int	fHandedness
G4SurfCurNormal	fCurrentNormal
G4bool	fIsValidNorm
G4double	kCarTolerance

Detailed Description

Definition at line 59 of file G4VTwistSurface.hh.

Member Enumeration Documentation

enum G4VTwistSurface::EValidate

Enumerator
kDontValidate
kValidateWithTol
kValidateWithoutTol
kUninitialized

Definition at line 63 of file G4VTwistSurface.hh.

                       {kDontValidate = 0, kValidateWithTol = 1, 
                        kValidateWithoutTol = 2, kUninitialized = 3};

Constructor & Destructor Documentation

G4VTwistSurface::G4VTwistSurface

(

const G4String &

name

)

Definition at line 75 of file G4VTwistSurface.cc.

References fAxis, fAxisMax, fAxisMin, fCurrentNormal, fHandedness, G4GeometryTolerance::GetInstance(), G4GeometryTolerance::GetSurfaceTolerance(), kCarTolerance, kUndefined, G4VTwistSurface::G4SurfCurNormal::p, and CLHEP::Hep3Vector::set().

  : fIsValidNorm(false), fName(name)
{

   fAxis[0]    = kUndefined;
   fAxis[1]    = kUndefined;
   fAxisMin[0] = kInfinity;
   fAxisMin[1] = kInfinity;
   fAxisMax[0] = kInfinity;
   fAxisMax[1] = kInfinity;
   fHandedness = 1;

   for (G4int i=0; i<4; i++)
   {
      fCorners[i].set(kInfinity, kInfinity, kInfinity);
      fNeighbours[i] = 0;
   }

   fCurrentNormal.p.set(kInfinity, kInfinity, kInfinity);
   
   fAmIOnLeftSide.me.set(kInfinity, kInfinity, kInfinity);
   fAmIOnLeftSide.vec.set(kInfinity, kInfinity, kInfinity);
   kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
}

G4VTwistSurface::G4VTwistSurface	(	const G4String &	name,
		const G4RotationMatrix &	rot,
		const G4ThreeVector &	tlate,
		G4int	handedness,
		const EAxis	axis1,
		const EAxis	axis2,
		G4double	axis0min = -kInfinity,
		G4double	axis1min = -kInfinity,
		G4double	axis0max = kInfinity,
		G4double	axis1max = kInfinity
	)

Definition at line 100 of file G4VTwistSurface.cc.

References fAxis, fAxisMax, fAxisMin, fCurrentNormal, fHandedness, fRot, fTrans, G4GeometryTolerance::GetInstance(), G4GeometryTolerance::GetSurfaceTolerance(), kCarTolerance, G4VTwistSurface::G4SurfCurNormal::p, and CLHEP::Hep3Vector::set().

   : fIsValidNorm(false), fName(name)
{
   fAxis[0]    = axis0;
   fAxis[1]    = axis1;
   fAxisMin[0] = axis0min;
   fAxisMin[1] = axis1min;
   fAxisMax[0] = axis0max;
   fAxisMax[1] = axis1max;
   fHandedness = handedness;
   fRot        = rot;
   fTrans      = tlate;

   for (G4int i=0; i<4; i++)
   {
      fCorners[i].set(kInfinity, kInfinity, kInfinity);
      fNeighbours[i] = 0;
   }

   fCurrentNormal.p.set(kInfinity, kInfinity, kInfinity);
   
   fAmIOnLeftSide.me.set(kInfinity, kInfinity, kInfinity);
   fAmIOnLeftSide.vec.set(kInfinity, kInfinity, kInfinity);
   kCarTolerance = G4GeometryTolerance::GetInstance()->GetSurfaceTolerance();
}

G4VTwistSurface::~G4VTwistSurface ( )

virtual

Definition at line 151 of file G4VTwistSurface.cc.

{
}

G4VTwistSurface::G4VTwistSurface

(

__void__ &

)

Definition at line 138 of file G4VTwistSurface.cc.

References fAxis, fAxisMax, fAxisMin, and kXAxis.

  : fHandedness(0), fIsValidNorm(false), kCarTolerance(0.),
    fName("")
{
   fAxis[0] = fAxis[1] = kXAxis;
   fAxisMin[0] = fAxisMin[1] = 0.;
   fAxisMax[0] = fAxisMax[1] = 0.;
   fNeighbours[0] = fNeighbours[1] = fNeighbours[2] = fNeighbours[3] = 0;
}

Member Function Documentation

G4int G4VTwistSurface::AmIOnLeftSide ( const G4ThreeVector &  me, const G4ThreeVector &  vec, G4bool  withTol = true  )

virtual

Definition at line 158 of file G4VTwistSurface.cc.

References CLHEP::Hep3Vector::cross(), G4cout, G4endl, G4GeometryTolerance::GetAngularTolerance(), G4GeometryTolerance::GetInstance(), CLHEP::HepRotation::rotateZ(), CLHEP::Hep3Vector::x(), and CLHEP::Hep3Vector::y().

Referenced by G4TwistTubsSide::DistanceToSurface(), and G4TwistTubsFlatSide::GetAreaCode().

{
   // AmIOnLeftSide returns phi-location of "me"
   // (phi relation between me and vec projected on z=0 plane).
   // If "me" is on -ve-phi-side of "vec", it returns 1.
   // On the other hand, if "me" is on +ve-phi-side of "vec",
   // it returns -1.
   // (The return value represents z-coordinate of normal vector
   //  of me.cross(vec).)
   // If me is on boundary of vec, return 0.

   const G4double kAngTolerance
     = G4GeometryTolerance::GetInstance()->GetAngularTolerance();

   G4RotationMatrix unitrot;
   static const G4RotationMatrix rottol    = unitrot.rotateZ(0.5*kAngTolerance);
   static const G4RotationMatrix invrottol = unitrot.rotateZ(-1.*kAngTolerance);

   if (fAmIOnLeftSide.me == me 
       && fAmIOnLeftSide.vec == vec
       && fAmIOnLeftSide.withTol == withtol) {
      return fAmIOnLeftSide.amIOnLeftSide;
   }
   
   fAmIOnLeftSide.me      = me;
   fAmIOnLeftSide.vec     = vec;
   fAmIOnLeftSide.withTol = withtol;
   
   G4ThreeVector met   = (G4ThreeVector(me.x(), me.y(), 0.)).unit();
   G4ThreeVector vect  = (G4ThreeVector(vec.x(), vec.y(), 0.)).unit();
   
   G4ThreeVector ivect = invrottol * vect;
   G4ThreeVector rvect = rottol * vect;

   G4double metcrossvect = met.x() * vect.y() - met.y() * vect.x();
   
   if (withtol) {
      if (met.x() * ivect.y() - met.y() * ivect.x() > 0 && 
          metcrossvect >= 0)  {
         fAmIOnLeftSide.amIOnLeftSide = 1;
      } else if (met.x() * rvect.y() - met.y() * rvect.x() < 0 &&
                 metcrossvect <= 0)  {
         fAmIOnLeftSide.amIOnLeftSide = -1;
      } else {
         fAmIOnLeftSide.amIOnLeftSide = 0;
      }
   } else {
      if (metcrossvect > 0) {    
         fAmIOnLeftSide.amIOnLeftSide = 1;
      } else if (metcrossvect < 0 ) {
         fAmIOnLeftSide.amIOnLeftSide = -1;
      } else {       
         fAmIOnLeftSide.amIOnLeftSide = 0;
      }
   }

#ifdef G4TWISTDEBUG
   G4cout << "         === G4VTwistSurface::AmIOnLeftSide() =============="
          << G4endl;
   G4cout << "             Name , returncode  : " << fName << " " 
                       << fAmIOnLeftSide.amIOnLeftSide <<  G4endl;
   G4cout << "             me, vec    : " << std::setprecision(14) << me 
                                          << " " << vec  << G4endl;
   G4cout << "             met, vect  : " << met << " " << vect  << G4endl;
   G4cout << "             ivec, rvec : " << ivect << " " << rvect << G4endl;
   G4cout << "             met x vect : " << metcrossvect << G4endl;
   G4cout << "             met x ivec : " << met.cross(ivect) << G4endl;
   G4cout << "             met x rvec : " << met.cross(rvect) << G4endl;
   G4cout << "         =============================================="
          << G4endl;
#endif

   return fAmIOnLeftSide.amIOnLeftSide;
}

G4ThreeVector G4VTwistSurface::ComputeGlobalDirection ( const G4ThreeVector &  lp ) const

inline

Referenced by G4TwistTrapFlatSide::GetNormal(), G4TwistTrapAlphaSide::GetNormal(), G4TwistTrapParallelSide::GetNormal(), G4TwistBoxSide::GetNormal(), G4TwistTubsFlatSide::GetNormal(), G4TwistTubsSide::GetNormal(), G4TwistTubsHypeSide::GetNormal(), and IsSameBoundary().

G4ThreeVector G4VTwistSurface::ComputeGlobalPoint ( const G4ThreeVector &  lp ) const

inline

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), and IsSameBoundary().

G4ThreeVector G4VTwistSurface::ComputeLocalDirection ( const G4ThreeVector &  gp ) const

inline

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), and G4TwistTubsHypeSide::GetNormal().

G4ThreeVector G4VTwistSurface::ComputeLocalPoint ( const G4ThreeVector &  gp ) const

inline

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), G4TwistTrapAlphaSide::GetNormal(), G4TwistBoxSide::GetNormal(), G4TwistTrapParallelSide::GetNormal(), G4TwistTubsSide::GetNormal(), G4TwistTubsHypeSide::GetNormal(), and G4TwistTubsHypeSide::Inside().

void G4VTwistSurface::DebugPrint

(

)

const

Definition at line 1091 of file G4VTwistSurface.cc.

References fAxis, fAxisMax, fAxisMin, fRot, fTrans, G4cout, G4endl, GetCorner(), sC0Max1Max, sC0Max1Min, sC0Min1Max, and sC0Min1Min.

{
   G4ThreeVector A = fRot * GetCorner(sC0Min1Min) + fTrans;
   G4ThreeVector B = fRot * GetCorner(sC0Max1Min) + fTrans;
   G4ThreeVector C = fRot * GetCorner(sC0Max1Max) + fTrans;
   G4ThreeVector D = fRot * GetCorner(sC0Min1Max) + fTrans;
  
   G4cout << "/* G4VTwistSurface::DebugPrint():-------------------------------"
          << G4endl;
   G4cout << "/* Name = " << fName << G4endl;
   G4cout << "/* Axis = " << std::hex << fAxis[0] << " "
          << std::hex << fAxis[1] 
          << " (0,1,2,3,5 = kXAxis,kYAxis,kZAxis,kRho,kPhi)"
          << std::dec << G4endl;
   G4cout << "/* BoundaryLimit(in local) fAxis0(min, max) = ("<<fAxisMin[0] 
          << ", " << fAxisMax[0] << ")" << G4endl;
   G4cout << "/* BoundaryLimit(in local) fAxis1(min, max) = ("<<fAxisMin[1] 
          << ", " << fAxisMax[1] << ")" << G4endl;
   G4cout << "/* Cornar point sC0Min1Min = " << A << G4endl;
   G4cout << "/* Cornar point sC0Max1Min = " << B << G4endl;
   G4cout << "/* Cornar point sC0Max1Max = " << C << G4endl;
   G4cout << "/* Cornar point sC0Min1Max = " << D << G4endl;
   G4cout << "/*---------------------------------------------------------"
          << G4endl;
}

G4double G4VTwistSurface::DistanceTo ( const G4ThreeVector &  gp, G4ThreeVector &  gxx  )

virtual

Definition at line 553 of file G4VTwistSurface.cc.

References DistanceToSurface(), G4cout, G4endl, G4VSURFACENXX, and sOutside.

Referenced by G4VTwistedFaceted::DistanceToIn(), G4TwistedTubs::DistanceToIn(), G4VTwistedFaceted::DistanceToOut(), G4TwistedTubs::DistanceToOut(), G4VTwistedFaceted::SurfaceNormal(), and G4TwistedTubs::SurfaceNormal().

{
#ifdef G4TWISTDEBUG
   G4cout << "~~~~~ G4VTwistSurface::DistanceTo(p) - Start ~~~~~~~~~" << G4endl;
   G4cout << "      Name : " << fName << G4endl;
   G4cout << "      gp   : " << gp << G4endl;
   G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
#endif


   G4ThreeVector gxx[G4VSURFACENXX];
   G4double      distance[G4VSURFACENXX]  ; 
   G4int         areacode[G4VSURFACENXX]  ;
   
   for (G4int i = 0 ; i<G4VSURFACENXX ; i++ ) {
     distance[i] = kInfinity ;
     areacode[i] = sOutside ;
   }


   DistanceToSurface(gp, gxx, distance, areacode);
   gxxbest = gxx[0];

#ifdef G4TWISTDEBUG
   G4cout << "~~~~~ G4VTwistSurface::DistanceTo(p) - return ~~~~~~~~" << G4endl;
   G4cout << "      Name     : " << fName << G4endl; 
   G4cout << "      gxx      : " << gxxbest << G4endl; 
   G4cout << "      bestdist : " << distance[0] << G4endl;
   G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
#endif

   return distance[0];
}

G4double G4VTwistSurface::DistanceToBoundary ( G4int  areacode, G4ThreeVector &  xx, const G4ThreeVector &  p  )

virtual

Definition at line 238 of file G4VTwistSurface.cc.

References DistanceToLine(), FatalException, G4endl, G4Exception(), GetBoundaryParameters(), CLHEP::Hep3Vector::getRho(), IsAxis0(), IsAxis1(), sAxisPhi, CLHEP::Hep3Vector::set(), CLHEP::Hep3Vector::x(), CLHEP::Hep3Vector::y(), and CLHEP::Hep3Vector::z().

Referenced by G4TwistTubsSide::DistanceToSurface().

{
   // DistanceToBoundary 
   //
   // return distance to nearest boundary from arbitrary point p 
   // in local coodinate.
   // Argument areacode must be one of them:
   // sAxis0 & sAxisMin, sAxis0 & sAxisMax,
   // sAxis1 & sAxisMin, sAxis1 & sAxisMax.
   //

   G4ThreeVector d;    // direction vector of the boundary
   G4ThreeVector x0;   // reference point of the boundary
   G4double      dist = kInfinity;
   G4int         boundarytype;

   if (IsAxis0(areacode) && IsAxis1(areacode)) {
      std::ostringstream message;
      message << "Point is in the corner area." << G4endl
              << "        Point is in the corner area. This function returns"
              << G4endl
              << "        a direction vector of a boundary line." << G4endl
              << "        areacode = " << areacode;
      G4Exception("G4VTwistSurface::DistanceToBoundary()", "GeomSolids0003",
                  FatalException, message);
   } else if (IsAxis0(areacode) || IsAxis1(areacode)) {
      GetBoundaryParameters(areacode, d, x0, boundarytype);
      if (boundarytype == sAxisPhi) {
         G4double t = x0.getRho() / p.getRho();
         xx.set(t*p.x(), t*p.y(), x0.z());
         dist = (xx - p).mag();
      } else { 
         // linear boundary
         // sAxisX, sAxisY, sAxisZ, sAxisRho
         dist = DistanceToLine(p, x0, d, xx);
      }
   } else {
      std::ostringstream message;
      message << "Bad areacode of boundary." << G4endl
              << "        areacode = " << areacode;
      G4Exception("G4VTwistSurface::DistanceToBoundary()", "GeomSolids0003",
                  FatalException, message);
   }
   return dist;
}

G4double G4VTwistSurface::DistanceToIn ( const G4ThreeVector &  gp, const G4ThreeVector &  gv, G4ThreeVector &  gxxbest  )

virtual

Definition at line 289 of file G4VTwistSurface.cc.

References DistanceToSurface(), G4cout, G4endl, G4VSURFACENXX, GetNeighbours(), GetNormal(), IsInside(), IsSameBoundary(), kValidateWithTol, and sOutside.

Referenced by G4VTwistedFaceted::DistanceToIn(), and G4TwistedTubs::DistanceToIn().

{
#ifdef G4TWISTDEBUG
   G4cout << " ~~~~~ G4VTwistSurface::DistanceToIn(p,v) - Start ~~~~~" << G4endl;
   G4cout << "      Name : " << fName << G4endl;
   G4cout << "      gp   : " << gp << G4endl;
   G4cout << "      gv   : " <<  gv << G4endl;
   G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
#endif
   
   G4ThreeVector gxx[G4VSURFACENXX];
   G4double      distance[G4VSURFACENXX]  ; 
   G4int         areacode[G4VSURFACENXX]  ;
   G4bool        isvalid[G4VSURFACENXX]   ; 
   
   for (G4int i = 0 ; i<G4VSURFACENXX ; i++ ) {
     distance[i] = kInfinity ;
     areacode[i] = sOutside ;
     isvalid[i] = false ;
   }

   G4double      bestdistance   = kInfinity;
#ifdef G4TWISTDEBUG
   G4int         besti          = -1;  
#endif
   G4ThreeVector bestgxx(kInfinity, kInfinity, kInfinity);

   G4int         nxx = DistanceToSurface(gp, gv, gxx, distance, areacode, 
                                         isvalid, kValidateWithTol);

   for (G4int i=0; i< nxx; i++) {

      // skip this intersection if:
      //   - invalid intersection
      //   - particle goes outword the surface

      if (!isvalid[i]) {
         // xx[i] is sOutside or distance[i] < 0
         continue;      
      }

      G4ThreeVector normal = GetNormal(gxx[i], true);

      if ((normal * gv) >= 0) {

#ifdef G4TWISTDEBUG
         G4cout << "   G4VTwistSurface::DistanceToIn(p,v): "
                << "particle goes outword the surface." << G4endl;
#endif 
         continue; 
      }
      
      //
      // accept this intersection if the intersection is inside.
      //

      if (IsInside(areacode[i])) {
         if (distance[i] < bestdistance) {
            bestdistance = distance[i];
            bestgxx = gxx[i];
#ifdef G4TWISTDEBUG
            besti   = i;
            G4cout << "   G4VTwistSurface::DistanceToIn(p,v): "
                   << " areacode sInside name, distance = "
                   << fName <<  " "<< bestdistance << G4endl;
#endif 
         }

      //
      // else, the intersection is on boundary or corner.
      //

      } else {

         G4VTwistSurface *neighbours[2];
         G4bool      isaccepted[2] = {false, false};
         G4int       nneighbours   = GetNeighbours(areacode[i], neighbours);
            
         for (G4int j=0; j< nneighbours; j++) {
            // if on corner, nneighbours = 2.
            // if on boundary, nneighbours = 1.

            G4ThreeVector tmpgxx[G4VSURFACENXX];
            G4double      tmpdist[G4VSURFACENXX] ;
            G4int         tmpareacode[G4VSURFACENXX] ;
            G4bool        tmpisvalid[G4VSURFACENXX] ;

            for (G4int l = 0 ; l<G4VSURFACENXX ; l++ ) {
              tmpdist[l] = kInfinity ;
              tmpareacode[l] = sOutside ;
              tmpisvalid[l] = false ;
            }

            G4int tmpnxx = neighbours[j]->DistanceToSurface(
                                          gp, gv, tmpgxx, tmpdist,
                                          tmpareacode, tmpisvalid,
                                          kValidateWithTol);
            G4ThreeVector neighbournormal;

            for (G4int k=0; k< tmpnxx; k++) {

               //  
               // if tmpxx[k] is valid && sInside, the final winner must
               // be neighbour surface. return kInfinity. 
               // else , choose tmpxx on same boundary of xx, then check normal 
               //  

               if (IsInside(tmpareacode[k])) {

#ifdef G4TWISTDEBUG
                  G4cout << "   G4VTwistSurface:DistanceToIn(p,v): "
                         << " intersection "<< tmpgxx[k] << G4endl
                         << "   is inside of neighbour surface of " << fName 
                         << " . returning kInfinity." << G4endl;
                  G4cout << "~~~~~ G4VTwistSurface::DistanceToIn(p,v) - return ~~~~"
                         << G4endl;
                  G4cout << "      No intersections " << G4endl; 
                  G4cout << "      Name : " << fName << G4endl; 
                  G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
                         << G4endl;
#endif 
                  if (tmpisvalid[k])  return kInfinity;
                  continue;

               //  
               // if tmpxx[k] is valid && sInside, the final winner must
               // be neighbour surface. return .  
               //

               } else if (IsSameBoundary(this,areacode[i],
                                         neighbours[j], tmpareacode[k])) { 
                  // tmpxx[k] is same boundary (or corner) of xx.
                 
                  neighbournormal = neighbours[j]->GetNormal(tmpgxx[k], true);
                  if (neighbournormal * gv < 0) isaccepted[j] = true;
               }
            } 

            // if nneighbours = 1, chabge isaccepted[1] before
            // exiting neighboursurface loop.  

            if (nneighbours == 1) isaccepted[1] = true;

         } // neighboursurface loop end

         // now, we can accept xx intersection

         if (isaccepted[0] == true && isaccepted[1] == true) {
            if (distance[i] < bestdistance) {
               bestdistance = distance[i];
               gxxbest = gxx[i];
#ifdef G4TWISTDEBUG
               besti   = i;
               G4cout << "   G4VTwistSurface::DistanceToIn(p,v): "
                      << " areacode sBoundary & sBoundary distance = "
                      << fName  << " " << distance[i] << G4endl;
#endif 
            }
         }

      } // else end
   } // intersection loop end

   gxxbest = bestgxx;

#ifdef G4TWISTDEBUG
   if (besti < 0) {
      G4cout << "~~~~~ G4VTwistSurface::DistanceToIn(p,v) - return ~~~~" << G4endl;
      G4cout << "      No intersections " << G4endl; 
      G4cout << "      Name : " << fName << G4endl; 
      G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
   } else {
      G4cout << "~~~~~ G4VTwistSurface::DistanceToIn(p,v) : return ~~~~" << G4endl;
      G4cout << "      Name, i  : " << fName << " , " << besti << G4endl; 
      G4cout << "      gxx[i]   : " << gxxbest << G4endl; 
      G4cout << "      bestdist : " << bestdistance << G4endl;
      G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
   } 

#endif

   return bestdistance;
}

G4double G4VTwistSurface::DistanceToLine ( const G4ThreeVector &  p, const G4ThreeVector &  x0, const G4ThreeVector &  d, G4ThreeVector &  xx  )

inline

Referenced by DistanceToBoundary(), G4TwistTubsSide::DistanceToSurface(), and G4TwistTubsHypeSide::DistanceToSurface().

G4double G4VTwistSurface::DistanceToOut ( const G4ThreeVector &  gp, const G4ThreeVector &  gv, G4ThreeVector &  gxxbest  )

virtual

Definition at line 478 of file G4VTwistSurface.cc.

References DistanceToSurface(), G4cout, G4endl, G4VSURFACENXX, GetNormal(), kValidateWithTol, and sOutside.

Referenced by G4VTwistedFaceted::DistanceToOut(), and G4TwistedTubs::DistanceToOut().

{
#ifdef G4TWISTDEBUG
   G4cout << "~~~~~ G4VTwistSurface::DistanceToOut(p,v) - Start ~~~~" << G4endl;
   G4cout << "      Name : " << fName << G4endl;
   G4cout << "      gp   : " << gp << G4endl;
   G4cout << "      gv   : " <<  gv << G4endl;
   G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
#endif

   G4ThreeVector gxx[G4VSURFACENXX];
   G4double      distance[G4VSURFACENXX]  ; 
   G4int         areacode[G4VSURFACENXX]  ;
   G4bool        isvalid[G4VSURFACENXX]   ; 
   G4int         i;
   
   for ( i = 0 ; i<G4VSURFACENXX ; i++ )
   {
     distance[i] = kInfinity ;
     areacode[i] = sOutside ;
     isvalid[i] = false ;
   }

   G4int         nxx;
   G4double      bestdistance   = kInfinity;

   nxx = DistanceToSurface(gp, gv, gxx, distance, areacode,
                           isvalid, kValidateWithTol);

   for (i=0; i<nxx; i++) {
      if (!(isvalid[i])) {
         continue;
      }

      G4ThreeVector normal = GetNormal(gxx[i], true);
      if (normal * gv <= 0) {
         // particle goes toword inside of solid, return kInfinity
#ifdef G4TWISTDEBUG
          G4cout << "   G4VTwistSurface::DistanceToOut(p,v): normal*gv < 0, normal " 
                 << fName << " " << normal 
                 << G4endl;
#endif 
      } else {
         // gxx[i] is accepted.
         if (distance[i] < bestdistance) {
            bestdistance = distance[i];
            gxxbest = gxx[i];
         }
      } 
   }

#ifdef G4TWISTDEBUG
   if (besti < 0) {
      G4cout << "~~~~~ G4VTwistSurface::DistanceToOut(p,v) - return ~~~" << G4endl;
      G4cout << "      No intersections   " << G4endl; 
      G4cout << "      Name     : " << fName << G4endl; 
      G4cout << "      bestdist : " << bestdistance << G4endl;
      G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
   } else {
      G4cout << "~~~~~ G4VTwistSurface::DistanceToOut(p,v) : return ~~~" << G4endl;
      G4cout << "      Name, i  : " << fName << " , " << i << G4endl; 
      G4cout << "      gxx[i]   : " << gxxbest << G4endl; 
      G4cout << "      bestdist : " << bestdistance << G4endl;
      G4cout << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" << G4endl;
   } 
#endif

   return bestdistance;
}

G4double G4VTwistSurface::DistanceToPlane ( const G4ThreeVector &  p, const G4ThreeVector &  x0, const G4ThreeVector &  n0, G4ThreeVector &  xx  )

inline

Referenced by G4TwistBoxSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), and G4TwistTubsSide::DistanceToSurface().

G4double G4VTwistSurface::DistanceToPlane ( const G4ThreeVector &  p, const G4ThreeVector &  x0, const G4ThreeVector &  t1, const G4ThreeVector &  t2, G4ThreeVector &  xx, G4ThreeVector &  n  )

inline

G4double G4VTwistSurface::DistanceToPlaneWithV ( const G4ThreeVector &  p, const G4ThreeVector &  v, const G4ThreeVector &  x0, const G4ThreeVector &  n0, G4ThreeVector &  xx  )

inline

Referenced by G4TwistBoxSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), and G4TwistTubsSide::DistanceToSurface().

virtual G4int G4VTwistSurface::DistanceToSurface ( const G4ThreeVector &  gp, const G4ThreeVector &  gv, G4ThreeVector  gxx[], G4double  distance[], G4int  areacode[], G4bool  isvalid[], EValidate  validate = kValidateWithTol  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, G4TwistBoxSide, G4TwistTrapAlphaSide, G4TwistTrapParallelSide, and G4TwistTrapFlatSide.

Referenced by DistanceTo(), DistanceToIn(), and DistanceToOut().

virtual G4int G4VTwistSurface::DistanceToSurface ( const G4ThreeVector &  gp, G4ThreeVector  gxx[], G4double  distance[], G4int  areacode[]  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, G4TwistBoxSide, G4TwistTrapAlphaSide, G4TwistTrapParallelSide, and G4TwistTrapFlatSide.

virtual G4int G4VTwistSurface::GetAreaCode ( const G4ThreeVector &  xx, G4bool  withtol = true  )

protectedpure virtual

Implemented in G4TwistTubsFlatSide, and G4TwistTrapFlatSide.

G4int G4VTwistSurface::GetAxisType ( G4int  areacode, G4int  whichaxis  ) const

inline

G4ThreeVector G4VTwistSurface::GetBoundaryAtPZ ( G4int  areacode, const G4ThreeVector &  p  ) const

virtual

Definition at line 675 of file G4VTwistSurface.cc.

References FatalException, G4endl, G4Exception(), GetBoundaryParameters(), sAxis0, sAxis1, sAxisPhi, sAxisRho, and CLHEP::Hep3Vector::z().

Referenced by G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::GetBoundaryMax(), and G4TwistTubsHypeSide::GetBoundaryMin().

{
   // areacode must be one of them:
   // sAxis0 & sAxisMin, sAxis0 & sAxisMax,
   // sAxis1 & sAxisMin, sAxis1 & sAxisMax.

   if (areacode & sAxis0 && areacode & sAxis1) {
     std::ostringstream message;
     message << "Point is in the corner area." << G4endl
             << "        This function returns "
             << "a direction vector of a boundary line." << G4endl
             << "        areacode = " << areacode;
     G4Exception("G4VTwistSurface::GetBoundaryAtPZ()", "GeomSolids0003",
                 FatalException, message);
   }

   G4ThreeVector d;
   G4ThreeVector x0;
   G4int         boundarytype;
   G4bool        found = false;
   
   for (G4int i=0; i<4; i++) {
      if (fBoundaries[i].GetBoundaryParameters(areacode, d, x0, 
                                                boundarytype)){
         found = true;
         continue;
      }
   }

   if (!found) {
     std::ostringstream message;
     message << "Not registered boundary." << G4endl
             << "        Boundary at areacode " << areacode << G4endl
             << "        is not registered.";
     G4Exception("G4VTwistSurface::GetBoundaryAtPZ()", "GeomSolids0002",
                 FatalException, message);
   }

   if (((boundarytype & sAxisPhi) == sAxisPhi) ||
       ((boundarytype & sAxisRho) == sAxisRho)) {
     std::ostringstream message;
     message << "Not a z-depended line boundary." << G4endl
             << "        Boundary at areacode " << areacode << G4endl
             << "        is not a z-depended line.";
     G4Exception("G4VTwistSurface::GetBoundaryAtPZ()", "GeomSolids0002",
                 FatalException, message);
   }
   return ((p.z() - x0.z()) / d.z()) * d + x0;
}

void G4VTwistSurface::GetBoundaryAxis ( G4int  areacode, EAxis  axis[]  ) const

protected

Definition at line 753 of file G4VTwistSurface.cc.

References FatalException, G4endl, G4Exception(), kPhi, kRho, kXAxis, kYAxis, kZAxis, sAxis0, sAxis1, sAxisMask, sAxisPhi, sAxisRho, sAxisX, sAxisY, sAxisZ, and sBoundary.

{
   if ((areacode & sBoundary) != sBoundary) {
     G4Exception("G4VTwistSurface::GetBoundaryAxis()", "GeomSolids0003",
                 FatalException, "Not located on a boundary!");
   }
   G4int i;
   for (i=0; i<2; i++) {

      G4int whichaxis = 0 ;
      if (i == 0) {
         whichaxis = sAxis0;
      } else if (i == 1) {
         whichaxis = sAxis1;
      }
      
      // extracted axiscode of whichaxis
      G4int axiscode = whichaxis & sAxisMask & areacode ; 
      if (axiscode) {
         if (axiscode == (whichaxis & sAxisX)) {
            axis[i] = kXAxis;
         } else if (axiscode == (whichaxis & sAxisY)) {
            axis[i] = kYAxis;
         } else if (axiscode == (whichaxis & sAxisZ)) {
            axis[i] = kZAxis;
         } else if (axiscode == (whichaxis & sAxisRho)) {
            axis[i] = kRho;
         } else if (axiscode == (whichaxis & sAxisPhi)) {
            axis[i] = kPhi;
         } else {
           std::ostringstream message;
           message << "Not supported areacode." << G4endl
                   << "        areacode " << areacode;
           G4Exception("G4VTwistSurface::GetBoundaryAxis()", "GeomSolids0001",
                       FatalException, message);
         }
      }
   }
}

void G4VTwistSurface::GetBoundaryLimit ( G4int  areacode, G4double  limit[]  ) const

protected

Definition at line 796 of file G4VTwistSurface.cc.

References fAxisMax, fAxisMin, G4endl, G4Exception(), JustWarning, sAxis0, sAxis1, sAxisMax, sAxisMin, sBoundary, sC0Max1Max, sC0Max1Min, sC0Min1Max, sC0Min1Min, and sCorner.

{
   if (areacode & sCorner) {
      if (areacode & sC0Min1Min) {
         limit[0] = fAxisMin[0];
         limit[1] = fAxisMin[1];
      } else if (areacode & sC0Max1Min) {
         limit[0] = fAxisMax[0];
         limit[1] = fAxisMin[1];
      } else if (areacode & sC0Max1Max) {
         limit[0] = fAxisMax[0];
         limit[1] = fAxisMax[1];
      } else if (areacode & sC0Min1Max) {
         limit[0] = fAxisMin[0];
         limit[1] = fAxisMax[1];
      }
   } else if (areacode & sBoundary) {
      if (areacode & (sAxis0 | sAxisMin)) {
         limit[0] = fAxisMin[0];
      } else if (areacode & (sAxis1 | sAxisMin)) {
         limit[0] = fAxisMin[1];
      } else if (areacode & (sAxis0 | sAxisMax)) {
         limit[0] = fAxisMax[0];
      } else if (areacode & (sAxis1 | sAxisMax)) {
         limit[0] = fAxisMax[1];
      }
   } else {
     std::ostringstream message;
     message << "Not located on a boundary!" << G4endl
             << "          areacode " << areacode;
     G4Exception("G4VTwistSurface::GetBoundaryLimit()", "GeomSolids1002",
                 JustWarning, message);
   }
}

virtual G4double G4VTwistSurface::GetBoundaryMax ( G4double  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, and G4TwistTrapFlatSide.

Referenced by G4VTwistedFaceted::GetPointOnSurface(), and G4TwistedTubs::GetPointOnSurface().

virtual G4double G4VTwistSurface::GetBoundaryMin ( G4double  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, and G4TwistTrapFlatSide.

Referenced by G4VTwistedFaceted::GetPointOnSurface(), and G4TwistedTubs::GetPointOnSurface().

void G4VTwistSurface::GetBoundaryParameters ( const G4int &  areacode, G4ThreeVector &  d, G4ThreeVector &  x0, G4int &  boundarytype  ) const

virtual

Definition at line 646 of file G4VTwistSurface.cc.

References FatalException, G4endl, and G4Exception().

Referenced by DistanceToBoundary(), G4TwistTubsSide::DistanceToSurface(), GetBoundaryAtPZ(), and IsSameBoundary().

{
   // areacode must be one of them:
   // sAxis0 & sAxisMin, sAxis0 & sAxisMax,
   // sAxis1 & sAxisMin, sAxis1 & sAxisMax.
   
   G4int i;
   for (i=0; i<4; i++) {
      if (fBoundaries[i].GetBoundaryParameters(areacode, d, x0,
                                               boundarytype)) {
         return;
      }
   }

   std::ostringstream message;
   message << "Not registered boundary." << G4endl
           << "        Boundary at areacode " << std::hex << areacode
           << std::dec << G4endl
           << "        is not registered.";
   G4Exception("G4VTwistSurface::GetBoundaryParameters()", "GeomSolids0002",
               FatalException, message);
}

G4ThreeVector G4VTwistSurface::GetCorner ( G4int  areacode ) const

inlineprotected

Referenced by DebugPrint(), G4TwistTubsFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetBoundaryMax(), G4TwistTubsFlatSide::GetBoundaryMin(), and IsSameBoundary().

G4int G4VTwistSurface::GetEdgeVisibility	(	G4int	i,
		G4int	j,
		G4int	m,
		G4int	n,
		G4int	number,
		G4int	orientation
	)

Definition at line 987 of file G4VTwistSurface.cc.

References FatalException, G4Exception(), and GetName().

Referenced by G4TwistTrapFlatSide::GetFacets(), G4TwistTubsFlatSide::GetFacets(), G4TwistTubsSide::GetFacets(), and G4TwistTubsHypeSide::GetFacets().

{

  // clockwise filling         -> positive orientation
  // counter clockwise filling -> negative orientation 

  //
  //   d    C    c
  //     +------+ 
  //     |      |
  //     |      |
  //     |      |
  //   D |      |B
  //     |      |
  //     |      |
  //     |      |
  //     +------+
  //    a   A    b
  //    
  //  a = +--+    A = ---+
  //  b = --++    B = --+-
  //  c = -++-    C = -+--
  //  d = ++--    D = +---


  // check first invisible faces

  if ( ( i>0 && i<n-2 ) && ( j>0 && j<k-2 ) ) {
    return -1 ;   // always invisible, signs:   ----
  }
  
  // change first the vertex number (depends on the orientation)
  // 0,1,2,3  -> 3,2,1,0
  if ( orientation < 0 ) { number = ( 3 - number ) ;  }
  
  // check true edges
  if ( ( j>=1 && j<=k-3 ) ) {

    if ( i == 0 )  {        // signs (A):  ---+  
      return ( number == 3 ) ? 1 : -1 ;
    }
    
    else if ( i == n-2 ) {  // signs (C):  -+--
      return  ( number == 1 ) ? 1 : -1 ; 
    }
    
    else {
      std::ostringstream message;
      message << "Not correct face number: " << GetName() << " !";
      G4Exception("G4TwistSurface::G4GetEdgeVisibility()",
                  "GeomSolids0003", FatalException, message);
    }
  }
  
  if ( ( i>=1 && i<=n-3 ) ) {

    if ( j == 0 )  {        // signs (D):  +---
      return ( number == 0 ) ? 1 : -1 ;
    }

    else if ( j == k-2 ) {  // signs (B):  --+-
      return  ( number == 2 ) ? 1 : -1 ; 
    }

    else {
      std::ostringstream message;
      message << "Not correct face number: " << GetName() << " !";
      G4Exception("G4TwistSurface::G4GetEdgeVisibility()",
                  "GeomSolids0003", FatalException, message);
    }
  }
  
  // now the corners
  if ( i == 0 && j == 0 ) {          // signs (a) : +--+
    return ( number == 0 || number == 3 ) ? 1 : -1 ;
  }
  else if ( i == 0 && j == k-2 ) {   // signs (b) : --++
    return ( number == 2 || number == 3 ) ? 1 : -1 ;
  }
  else if ( i == n-2 && j == k-2 ) { // signs (c) : -++-
    return ( number == 1 || number == 2 ) ? 1 : -1 ;
  }
  else if ( i == n-2 && j == 0 ) {   // signs (d) : ++--
    return ( number == 0 || number == 1 ) ? 1 : -1 ;
  }
  else {
    std::ostringstream message;
    message << "Not correct face number: " << GetName() << " !";
    G4Exception("G4TwistSurface::G4GetEdgeVisibility()",
                "GeomSolids0003", FatalException, message);
  }

  std::ostringstream message;
  message << "Not correct face number: " << GetName() << " !";
  G4Exception("G4TwistSurface::G4GetEdgeVisibility()", "GeomSolids0003",
              FatalException, message);

  return 0 ;
}

G4int G4VTwistSurface::GetFace	(	G4int	i,
		G4int	j,
		G4int	m,
		G4int	n,
		G4int	iside
	)

Definition at line 873 of file G4VTwistSurface.cc.

References FatalException, G4endl, G4Exception(), and GetName().

Referenced by G4TwistTrapFlatSide::GetFacets(), G4TwistTubsFlatSide::GetFacets(), G4TwistTubsSide::GetFacets(), and G4TwistTubsHypeSide::GetFacets().

{
  // this is the face mapping function
  // (i,j) -> face number

  if ( iside == 0 ) {
    return i * ( k - 1 ) + j ;
  }

  else if ( iside == 1 ) {
    return (k-1)*(k-1) + i*(k-1) + j ;
  }

  else if ( iside == 2 ) {
    return 2*(k-1)*(k-1) + i*(k-1) + j ;
  }

  else if ( iside == 3 ) {
    return 2*(k-1)*(k-1) + (n-1)*(k-1) + i*(k-1) + j ;
  }
  
  else if ( iside == 4 ) {
    return 2*(k-1)*(k-1) + 2*(n-1)*(k-1) + i*(k-1) + j ;
  }
  
  else if ( iside == 5 ) {
    return 2*(k-1)*(k-1) + 3*(n-1)*(k-1) + i*(k-1) + j ;
  }

  else {

    std::ostringstream message;
    message << "Not correct side number: "
            << GetName() << G4endl
            << "iside is " << iside << " but should be "
            << "0,1,2,3,4 or 5" << ".";
    G4Exception("G4TwistSurface::G4GetFace()", "GeomSolids0002",
                FatalException, message);


  }

  return -1 ;  // wrong face
}

virtual void G4VTwistSurface::GetFacets ( G4int  m, G4int  n, G4double  xyz[][3], G4int  faces[][4], G4int  iside  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, and G4TwistTrapFlatSide.

Referenced by G4VTwistedFaceted::CreatePolyhedron(), and G4TwistedTubs::CreatePolyhedron().

virtual G4String G4VTwistSurface::GetName ( void  ) const

inlinevirtual

Definition at line 119 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistBoxSide::G4TwistBoxSide(), GetEdgeVisibility(), GetFace(), GetNode(), and G4TwistTubsHypeSide::Inside().

{ return fName; }

G4VTwistSurface** G4VTwistSurface::GetNeighbours ( )

inlineprotected

Definition at line 195 of file G4VTwistSurface.hh.

Referenced by DistanceToIn().

{ return fNeighbours; } 

G4int G4VTwistSurface::GetNeighbours ( G4int  areacode, G4VTwistSurface *  surfaces[]  )

inlineprotected

G4int G4VTwistSurface::GetNode	(	G4int	i,
		G4int	j,
		G4int	m,
		G4int	n,
		G4int	iside
	)

Definition at line 922 of file G4VTwistSurface.cc.

References FatalException, G4endl, G4Exception(), and GetName().

Referenced by G4TwistTrapFlatSide::GetFacets(), G4TwistTubsFlatSide::GetFacets(), G4TwistTubsSide::GetFacets(), and G4TwistTubsHypeSide::GetFacets().

{
  // this is the node mapping function
  // (i,j) -> node number
  // Depends on the side iside and the used meshing of the surface

  if ( iside == 0 ) {
    // lower endcap is kxk squared. 
    // n = k 
    return i * k + j ;
  }

  if ( iside == 1 ) {
    // upper endcap is kxk squared. Shift by k*k
    // n = k 
    return  k*k + i*k + j ;
  }

  else if ( iside == 2 ) {
    // front side.
    if      ( i == 0 )     {   return       j ;  }
    else if ( i == n-1 )   {   return k*k + j ;  } 
    else                   {   return 2*k*k + 4*(i-1)*(k-1) + j ; }
  }

  else if ( iside == 3 ) {
    // right side
    if      ( i == 0 )     {   return       (j+1)*k - 1 ; } 
    else if ( i == n-1 )   {   return k*k + (j+1)*k - 1 ; }
    else                   {   return 2*k*k + 4*(i-1)*(k-1) + (k-1) + j ; }
  }
  else if ( iside == 4 ) {
    // back side.
    if      ( i == 0 )     {   return   k*k - 1 - j ; }               // reversed order
    else if ( i == n-1 )   {   return 2*k*k - 1 - j ; }               // reversed order 
    else                   {   return 2*k*k + 4*(i-1)*(k-1) + 2*(k-1) + j ; // normal order
    }
  }
  else if ( iside == 5 ) {
    // left side 
    if      ( i == 0 )     {   return k*k   - (j+1)*k ; }             // reversed order
    else if ( i == n-1)    {   return 2*k*k - (j+1)*k ; }             // reverded order
    else {
      if ( j == k-1 )      {   return 2*k*k + 4*(i-1)*(k-1) ; }       // special case
      else                 {   return 2*k*k + 4*(i-1)*(k-1) + 3*(k-1) + j ; }  // normal order
    }  
  }

  else {

    std::ostringstream message;
    message << "Not correct side number: "
            << GetName() << G4endl
            << "iside is " << iside << " but should be "
            << "0,1,2,3,4 or 5" << ".";
    G4Exception("G4TwistSurface::G4GetNode()", "GeomSolids0002",
                FatalException, message);
  } 
  return -1 ;  // wrong node 
} 

virtual G4ThreeVector G4VTwistSurface::GetNormal ( const G4ThreeVector &  xx, G4bool  isGlobal  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, G4TwistBoxSide, G4TwistTrapAlphaSide, G4TwistTrapParallelSide, and G4TwistTrapFlatSide.

Referenced by DistanceToIn(), G4VTwistedFaceted::DistanceToOut(), DistanceToOut(), G4TwistedTubs::DistanceToOut(), G4VTwistedFaceted::SurfaceNormal(), and G4TwistedTubs::SurfaceNormal().

virtual G4double G4VTwistSurface::GetSurfaceArea ( )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, and G4TwistTrapFlatSide.

Referenced by G4VTwistedFaceted::GetPointOnSurface(), and G4TwistedTubs::GetPointOnSurface().

G4bool G4VTwistSurface::IsAxis0 ( G4int  areacode ) const

inline

Referenced by DistanceToBoundary().

G4bool G4VTwistSurface::IsAxis1 ( G4int  areacode ) const

inline

Referenced by DistanceToBoundary().

G4bool G4VTwistSurface::IsBoundary ( G4int  areacode, G4bool  testbitmode = false  ) const

inline

Referenced by G4TwistTubsHypeSide::Inside(), and IsSameBoundary().

G4bool G4VTwistSurface::IsCorner ( G4int  areacode, G4bool  testbitmode = false  ) const

inline

Referenced by IsSameBoundary().

G4bool G4VTwistSurface::IsInside ( G4int  areacode, G4bool  testbitmode = false  ) const

inline

Referenced by DistanceToIn(), G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), and G4TwistTubsHypeSide::Inside().

G4bool G4VTwistSurface::IsOutside ( G4int  areacode ) const

inline

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), and G4TwistTubsHypeSide::Inside().

G4bool G4VTwistSurface::IsSameBoundary	(	G4VTwistSurface *	surface1,
		G4int	areacode1,
		G4VTwistSurface *	surface2,
		G4int	areacode2
	)		const

Definition at line 591 of file G4VTwistSurface.cc.

References ComputeGlobalDirection(), ComputeGlobalPoint(), GetBoundaryParameters(), GetCorner(), IsBoundary(), IsCorner(), and kCarTolerance.

Referenced by DistanceToIn().

{
   //
   // IsSameBoundary
   //
   // checking tool whether two boundaries on different surfaces are same or not.
   //

   G4bool testbitmode = true;
   G4bool iscorner[2] = {IsCorner(areacode1, testbitmode), 
                         IsCorner(areacode2, testbitmode)};

   if (iscorner[0] && iscorner[1]) {
      // on corner 
      G4ThreeVector corner1 = 
           surface1->ComputeGlobalPoint(surface1->GetCorner(areacode1));
      G4ThreeVector corner2 = 
           surface2->ComputeGlobalPoint(surface2->GetCorner(areacode2));

      if ((corner1 - corner2).mag() < kCarTolerance) {
         return true;
      } else {
         return false;
      }
    
   } else if ((IsBoundary(areacode1, testbitmode) && (!iscorner[0])) &&
              (IsBoundary(areacode2, testbitmode) && (!iscorner[1]))) {
      // on boundary  
      G4ThreeVector d1, d2, ld1, ld2;
      G4ThreeVector x01, x02, lx01, lx02;
      G4int         type1, type2;
      surface1->GetBoundaryParameters(areacode1, ld1, lx01, type1);
      surface2->GetBoundaryParameters(areacode2, ld2, lx02, type2);

      x01 = surface1->ComputeGlobalPoint(lx01);
      x02 = surface2->ComputeGlobalPoint(lx02);
      d1  = surface1->ComputeGlobalDirection(ld1);
      d2  = surface2->ComputeGlobalDirection(ld2);

      if ((x01 - x02).mag() < kCarTolerance &&
          (d1 - d2).mag() < kCarTolerance) {
        return true;
      } else {
        return false;
      }

   } else {
      return false;
   }
}

G4bool G4VTwistSurface::IsValidNorm ( ) const

inline

Definition at line 156 of file G4VTwistSurface.hh.

References fIsValidNorm.

Referenced by G4VTwistedFaceted::DistanceToOut(), and G4TwistedTubs::DistanceToOut().

{ return fIsValidNorm; }

void G4VTwistSurface::SetAxis ( G4int  i, const EAxis  axis  )

inline

Definition at line 168 of file G4VTwistSurface.hh.

References fAxis.

{ fAxis[i] = axis; }

void G4VTwistSurface::SetBoundary ( const G4int &  axiscode, const G4ThreeVector &  direction, const G4ThreeVector &  x0, const G4int &  boundarytype  )

protectedvirtual

Definition at line 834 of file G4VTwistSurface.cc.

References FatalException, G4endl, G4Exception(), sAxis0, sAxis1, sAxisMask, sAxisMax, sAxisMin, and G4VTwistSurface::Boundary::SetFields().

{
   G4int code = (~sAxisMask) & axiscode;
   if ((code == (sAxis0 & sAxisMin)) ||
       (code == (sAxis0 & sAxisMax)) ||
       (code == (sAxis1 & sAxisMin)) ||
       (code == (sAxis1 & sAxisMax))) {

      G4int i;
      G4bool done = false;
      for (i=0; i<4; i++) {
         if (fBoundaries[i].IsEmpty()) {
            fBoundaries[i].SetFields(axiscode, direction,
                                     x0, boundarytype);
            done = true;
            break;
         }
      }

      if (!done) {
         G4Exception("G4VTwistSurface::SetBoundary()", "GeomSolids0003",
                      FatalException, "Number of boundary exceeding 4!");
      }
   } else {
      std::ostringstream message;
      message << "Invalid axis-code." << G4endl
              << "        axiscode = "
              << std::hex << axiscode << std::dec;
      G4Exception("G4VTwistSurface::SetBoundary()", "GeomSolids0003",
                  FatalException, message);
   }
}

void G4VTwistSurface::SetCorner ( G4int  areacode, G4double  x, G4double  y, G4double  z  )

protected

Definition at line 729 of file G4VTwistSurface.cc.

References FatalException, G4endl, G4Exception(), sC0Max1Max, sC0Max1Min, sC0Min1Max, sC0Min1Min, sCorner, and CLHEP::Hep3Vector::set().

{
   if ((areacode & sCorner) != sCorner){
     std::ostringstream message;
     message << "Area code must represents corner." << G4endl
             << "        areacode " << areacode;
     G4Exception("G4VTwistSurface::SetCorner()", "GeomSolids0002",
                 FatalException, message);
   }

   if ((areacode & sC0Min1Min) == sC0Min1Min) {
      fCorners[0].set(x, y, z);
   } else if ((areacode & sC0Max1Min) == sC0Max1Min) {
      fCorners[1].set(x, y, z);
   } else if ((areacode & sC0Max1Max) == sC0Max1Max) {
      fCorners[2].set(x, y, z);
   } else if ((areacode & sC0Min1Max) == sC0Min1Max) {
      fCorners[3].set(x, y, z);
   }
}

void G4VTwistSurface::SetNeighbours ( G4VTwistSurface *  axis0min, G4VTwistSurface *  axis1min, G4VTwistSurface *  axis0max, G4VTwistSurface *  axis1max  )

inline

virtual G4ThreeVector G4VTwistSurface::SurfacePoint ( G4double  , G4double  , G4bool  isGlobal = false  )

pure virtual

Implemented in G4TwistTubsHypeSide, G4TwistTubsSide, G4TwistTubsFlatSide, and G4TwistTrapFlatSide.

Referenced by G4VTwistedFaceted::GetPointOnSurface(), and G4TwistedTubs::GetPointOnSurface().

Field Documentation

EAxis G4VTwistSurface::fAxis[2]

protected

Definition at line 320 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistTubsSide::DistanceToSurface(), G4TwistBoxSide::G4TwistBoxSide(), G4TwistTrapAlphaSide::G4TwistTrapAlphaSide(), G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTrapParallelSide::G4TwistTrapParallelSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsHypeSide::G4TwistTubsHypeSide(), G4TwistTubsSide::G4TwistTubsSide(), G4VTwistSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), and SetAxis().

G4double G4VTwistSurface::fAxisMax[2]

protected

Definition at line 322 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistBoxSide::G4TwistBoxSide(), G4TwistTrapAlphaSide::G4TwistTrapAlphaSide(), G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTrapParallelSide::G4TwistTrapParallelSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsHypeSide::G4TwistTubsHypeSide(), G4TwistTubsSide::G4TwistTubsSide(), G4VTwistSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), G4TwistTubsSide::GetBoundaryMax(), G4TwistTubsFlatSide::GetFacets(), G4TwistTubsSide::GetFacets(), G4TwistTubsHypeSide::GetFacets(), G4TwistTubsSide::GetSurfaceArea(), and G4TwistTubsHypeSide::GetSurfaceArea().

G4double G4VTwistSurface::fAxisMin[2]

protected

Definition at line 321 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistBoxSide::G4TwistBoxSide(), G4TwistTrapAlphaSide::G4TwistTrapAlphaSide(), G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTrapParallelSide::G4TwistTrapParallelSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsHypeSide::G4TwistTubsHypeSide(), G4TwistTubsSide::G4TwistTubsSide(), G4VTwistSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), G4TwistTubsSide::GetBoundaryMin(), G4TwistTubsFlatSide::GetFacets(), G4TwistTubsSide::GetFacets(), G4TwistTubsHypeSide::GetFacets(), G4TwistTubsSide::GetSurfaceArea(), and G4TwistTubsHypeSide::GetSurfaceArea().

G4SurfCurNormal G4VTwistSurface::fCurrentNormal

protected

Definition at line 334 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4VTwistSurface(), G4TwistTrapFlatSide::GetNormal(), G4TwistTrapAlphaSide::GetNormal(), G4TwistBoxSide::GetNormal(), G4TwistTrapParallelSide::GetNormal(), G4TwistTubsFlatSide::GetNormal(), G4TwistTubsSide::GetNormal(), and G4TwistTubsHypeSide::GetNormal().

CurrentStatus G4VTwistSurface::fCurStat

protected

Definition at line 324 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), and G4TwistTubsHypeSide::DistanceToSurface().

CurrentStatus G4VTwistSurface::fCurStatWithV

protected

Definition at line 323 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), and G4TwistTubsHypeSide::DistanceToSurface().

G4int G4VTwistSurface::fHandedness

protected

Definition at line 327 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsHypeSide::G4TwistTubsHypeSide(), G4TwistTubsSide::G4TwistTubsSide(), G4VTwistSurface(), G4TwistTrapFlatSide::GetFacets(), G4TwistTubsFlatSide::GetFacets(), G4TwistTubsSide::GetFacets(), G4TwistTubsHypeSide::GetFacets(), G4TwistTubsSide::GetNormal(), G4TwistTubsHypeSide::GetNormal(), and G4TwistTubsHypeSide::Inside().

G4bool G4VTwistSurface::fIsValidNorm

protected

Definition at line 335 of file G4VTwistSurface.hh.

Referenced by G4TwistBoxSide::G4TwistBoxSide(), G4TwistTrapAlphaSide::G4TwistTrapAlphaSide(), G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTrapParallelSide::G4TwistTrapParallelSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsHypeSide::G4TwistTubsHypeSide(), G4TwistTubsSide::G4TwistTubsSide(), and IsValidNorm().

G4RotationMatrix G4VTwistSurface::fRot

protected

Definition at line 325 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistBoxSide::G4TwistBoxSide(), G4TwistTrapAlphaSide::G4TwistTrapAlphaSide(), G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTrapParallelSide::G4TwistTrapParallelSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsSide::G4TwistTubsSide(), G4VTwistSurface(), G4TwistTubsHypeSide::GetRhoAtPZ(), G4TwistTubsSide::ProjectAtPXPZ(), G4TwistTrapFlatSide::SurfacePoint(), G4TwistTubsFlatSide::SurfacePoint(), G4TwistTubsSide::SurfacePoint(), and G4TwistTubsHypeSide::SurfacePoint().

G4ThreeVector G4VTwistSurface::fTrans

protected

Definition at line 326 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistBoxSide::G4TwistBoxSide(), G4TwistTrapAlphaSide::G4TwistTrapAlphaSide(), G4TwistTrapFlatSide::G4TwistTrapFlatSide(), G4TwistTrapParallelSide::G4TwistTrapParallelSide(), G4TwistTubsFlatSide::G4TwistTubsFlatSide(), G4TwistTubsHypeSide::G4TwistTubsHypeSide(), G4TwistTubsSide::G4TwistTubsSide(), G4VTwistSurface(), G4TwistTubsHypeSide::GetRhoAtPZ(), G4TwistTubsSide::ProjectAtPXPZ(), G4TwistTrapFlatSide::SurfacePoint(), G4TwistTubsFlatSide::SurfacePoint(), G4TwistTubsSide::SurfacePoint(), and G4TwistTubsHypeSide::SurfacePoint().

G4double G4VTwistSurface::kCarTolerance

protected

Definition at line 336 of file G4VTwistSurface.hh.

Referenced by G4TwistBoxSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4VTwistSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistBoxSide::GetNormal(), G4TwistTrapAlphaSide::GetNormal(), G4TwistTrapParallelSide::GetNormal(), G4TwistTubsSide::GetNormal(), G4TwistTubsHypeSide::GetNormal(), and IsSameBoundary().

const G4int G4VTwistSurface::sAreaMask = 0XF0000000

static

Definition at line 247 of file G4VTwistSurface.hh.

const G4int G4VTwistSurface::sAxis0 = 0x0000FF00

static

Definition at line 243 of file G4VTwistSurface.hh.

Referenced by G4TwistTubsSide::DistanceToSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryAtPZ(), GetBoundaryAxis(), GetBoundaryLimit(), G4TwistTubsHypeSide::GetBoundaryMax(), G4TwistTubsHypeSide::GetBoundaryMin(), G4VTwistSurface::Boundary::GetBoundaryParameters(), and SetBoundary().

const G4int G4VTwistSurface::sAxis1 = 0x000000FF

static

Definition at line 244 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryAtPZ(), GetBoundaryAxis(), GetBoundaryLimit(), G4VTwistSurface::Boundary::GetBoundaryParameters(), and SetBoundary().

const G4int G4VTwistSurface::sAxisMask = 0x0000FCFC

static

Definition at line 246 of file G4VTwistSurface.hh.

Referenced by GetBoundaryAxis(), and SetBoundary().

const G4int G4VTwistSurface::sAxisMax = 0x00000202

static

Definition at line 237 of file G4VTwistSurface.hh.

Referenced by G4TwistTubsSide::DistanceToSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), G4TwistTubsHypeSide::GetBoundaryMax(), and SetBoundary().

const G4int G4VTwistSurface::sAxisMin = 0x00000101

static

Definition at line 236 of file G4VTwistSurface.hh.

Referenced by G4TwistTubsSide::DistanceToSurface(), G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), G4TwistTubsHypeSide::GetBoundaryMin(), and SetBoundary().

const G4int G4VTwistSurface::sAxisPhi = 0x00001414

static

Definition at line 242 of file G4VTwistSurface.hh.

Referenced by DistanceToBoundary(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryAtPZ(), and GetBoundaryAxis().

const G4int G4VTwistSurface::sAxisRho = 0x00001010

static

Definition at line 241 of file G4VTwistSurface.hh.

Referenced by G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryAtPZ(), and GetBoundaryAxis().

const G4int G4VTwistSurface::sAxisX = 0x00000404

static

Definition at line 238 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::GetAreaCode(), and GetBoundaryAxis().

const G4int G4VTwistSurface::sAxisY = 0x00000808

static

Definition at line 239 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::GetAreaCode(), and GetBoundaryAxis().

const G4int G4VTwistSurface::sAxisZ = 0x00000C0C

static

Definition at line 240 of file G4VTwistSurface.hh.

Referenced by GetBoundaryAxis().

const G4int G4VTwistSurface::sBoundary = 0x20000000

static

Definition at line 230 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryAxis(), and GetBoundaryLimit().

const G4int G4VTwistSurface::sC0Max1Max = 0x40000202

static

Definition at line 234 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), G4TwistTubsFlatSide::GetBoundaryMax(), and SetCorner().

const G4int G4VTwistSurface::sC0Max1Min = 0x40000201

static

Definition at line 233 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), G4TwistTubsFlatSide::GetBoundaryMin(), and SetCorner().

const G4int G4VTwistSurface::sC0Min1Max = 0x40000102

static

Definition at line 235 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), GetBoundaryLimit(), and SetCorner().

const G4int G4VTwistSurface::sC0Min1Min = 0x40000101

static

Definition at line 232 of file G4VTwistSurface.hh.

Referenced by DebugPrint(), GetBoundaryLimit(), and SetCorner().

const G4int G4VTwistSurface::sCorner = 0x40000000

static

Definition at line 231 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::GetAreaCode(), G4TwistTubsFlatSide::GetAreaCode(), GetBoundaryLimit(), and SetCorner().

const G4int G4VTwistSurface::sInside = 0x10000000

static

Definition at line 229 of file G4VTwistSurface.hh.

Referenced by G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), G4TwistTrapFlatSide::GetAreaCode(), and G4TwistTubsFlatSide::GetAreaCode().

const G4int G4VTwistSurface::sOutside = 0x00000000

static

Definition at line 228 of file G4VTwistSurface.hh.

Referenced by G4VTwistSurface::CurrentStatus::CurrentStatus(), DistanceTo(), DistanceToIn(), DistanceToOut(), G4TwistTrapFlatSide::DistanceToSurface(), G4TwistTrapAlphaSide::DistanceToSurface(), G4TwistTrapParallelSide::DistanceToSurface(), G4TwistBoxSide::DistanceToSurface(), G4TwistTubsFlatSide::DistanceToSurface(), G4TwistTubsSide::DistanceToSurface(), G4TwistTubsHypeSide::DistanceToSurface(), and G4VTwistSurface::CurrentStatus::ResetfDone().

const G4int G4VTwistSurface::sSizeMask = 0x00000303

static

Definition at line 245 of file G4VTwistSurface.hh.

Referenced by G4VTwistSurface::Boundary::GetBoundaryParameters().

---

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

• G4VTwistSurface.hh
• G4VTwistSurface.cc