UUtils Namespace Reference

Classes
struct	CompareAsc
struct	CompareDesc

Functions
short	Sign (short a, short b)
int	Sign (int a, int b)
long	Sign (long a, long b)
float	Sign (float a, float b)
double	Sign (double a, double b)
double	Infinity ()
double	ASin (double)
double	ACos (double)
double	ATan (double)
double	ATan2 (double, double)
void	Exception (const char *originOfException, const char *exceptionCode, UExceptionSeverity severity, int level, const char *description)
bool	AreEqualAbs (double af, double bf, double epsilon)
bool	AreEqualRel (double af, double bf, double relPrec)
long	LocMin (long n, const double *a)
long	LocMax (long n, const double *a)
void	TransformLimits (UVector3 &min, UVector3 &max, const UTransform3D &transformation)
double	Random (double min=0.0, double max=1.0)
std::string	ToString (int number)
std::string	ToString (double number)
int	FileSize (const std::string &filePath)
int	StrPos (const std::string &haystack, const std::string &needle)
double	GetRadiusInRing (double rmin, double rmax)
template<class T >
T	sqr (const T &x)
bool	StrEnds (std::string const &fullString, std::string const &ending)

Variables
static const double	kPi = 3.14159265358979323846
static const double	kTwoPi = 2.0 * kPi
static const double	kRadToDeg = 180.0 / kPi
static const double	kDegToRad = kPi / 180.0
static const double	kSqrt2 = 1.4142135623730950488016887242097
static const double	kInfinity = DBL_MAX
static const double	kMeshAngleDefault = (kPi / 4)
static const int	kMinMeshSections = 3
static const int	kMaxMeshSections = 37

Function Documentation

double UUtils::ACos ( double  x )

inline

Definition at line 214 of file UUtils.hh.

References kPi.

Referenced by UVector3::Angle(), and UVector3::Theta().

Here is the caller graph for this function:

bool UUtils::AreEqualAbs ( double  af, double  bf, double  epsilon  )

inline

Definition at line 76 of file UUtils.hh.

bool UUtils::AreEqualRel ( double  af, double  bf, double  relPrec  )

inline

Definition at line 81 of file UUtils.hh.

double UUtils::ASin ( double  x )

inline

Definition at line 207 of file UUtils.hh.

References kPi.

double UUtils::ATan ( double  )

inline

double UUtils::ATan2 ( double  y, double  x  )

inline

Definition at line 222 of file UUtils.hh.

References kPi.

Referenced by UVector3::Phi().

Here is the caller graph for this function:

void UUtils::Exception	(	const char *	originOfException,
		const char *	exceptionCode,
		UExceptionSeverity	severity,
		int	level,
		const char *	description
	)

Definition at line 122 of file UUtils.cc.

References UError, UFatalError, UFatalErrorInArguments, and UWarning.

Referenced by UTessellatedSolid::AddFacet(), UExtrudedSolid::AddGeneralPolygonFacets(), UTubs::ApproxSurfaceNormal(), USphere::ApproxSurfaceNormal(), UCons::ApproxSurfaceNormal(), UTrd::CheckAndSetAllParameters(), USphere::CheckDPhiAngle(), UCons::CheckDPhiAngle(), UGenericTrap::CheckOrder(), USphere::CheckThetaAngles(), UGenericTrap::ComputeIsTwisted(), UGenericPolycone::Create(), UReduciblePolygon::Create(), UPolyhedra::Create(), UPolyPhiFace::Diagnose(), UOrb::DistanceToIn(), UTessellatedSolid::DistanceToInNoVoxels(), UOrb::DistanceToOut(), UTet::DistanceToOut(), UTrd::DistanceToOut(), UTubs::DistanceToOut(), UGenericTrap::DistanceToOut(), UCons::DistanceToOut(), USphere::DistanceToOut(), UTrap::DistanceToOut(), UTessellatedSolid::DistanceToOutNoVoxels(), UPolyhedra::Init(), UPolycone::Init(), UExtrudedSolid::Initialise(), UGenericTrap::Initialise(), UTessellatedSolid::InsideNoVoxels(), UTessellatedSolid::InsideVoxels(), UGenericTrap::MakeDownFacet(), UTrap::MakePlane(), UTrap::MakePlanes(), UGenericTrap::MakeUpFacet(), UTrd::Normal(), UTubs::Normal(), UGenericTrap::Normal(), UCons::Normal(), USphere::Normal(), UTessellatedSolid::Normal(), UTrap::Normal(), UPolyhedra::Reset(), UOrb::SafetyFromInside(), UTrd::SafetyFromInside(), UTubs::SafetyFromInside(), UCons::SafetyFromInside(), USphere::SafetyFromInside(), UTessellatedSolid::SafetyFromInside(), UTrap::SafetyFromInside(), UTessellatedSolid::SafetyFromOutside(), UTrap::SetAllParameters(), G4P2Messenger::SetNewValue(), G4H2Messenger::SetNewValue(), G4P1Messenger::SetNewValue(), G4H3Messenger::SetNewValue(), G4HnMessenger::SetNewValue(), G4H1Messenger::SetNewValue(), UPolycone::SetOriginalParameters(), UTrap::SetPlanes(), UBox::SetXHalfLength(), UBox::SetYHalfLength(), UBox::SetZHalfLength(), UPolyPhiFace::Triangulate(), UBox::UBox(), UCons::UCons(), UOrb::UOrb(), UPolycone::UPolycone(), UQuadrangularFacet::UQuadrangularFacet(), USphere::USphere(), UTet::UTet(), UTrap::UTrap(), UTriangularFacet::UTriangularFacet(), and UTubs::UTubs().

int UUtils::FileSize

(

const std::string &

filePath

)

Definition at line 91 of file UUtils.cc.

double UUtils::GetRadiusInRing ( double  rmin, double  rmax  )

inline

Definition at line 156 of file UUtils.hh.

References Random(), and sqr().

Referenced by UTubs::GetPointOnSurface(), UCons::GetPointOnSurface(), and USphere::GetPointOnSurface().

Here is the call graph for this function:

Here is the caller graph for this function:

double UUtils::Infinity ( )

inline

Definition at line 173 of file UUtils.hh.

Referenced by USphere::DistanceToIn(), USphere::DistanceToOut(), USphere::Normal(), and USphere::SafetyFromInside().

Here is the caller graph for this function:

long UUtils::LocMax	(	long	n,
		const double *	a
	)

long UUtils::LocMin	(	long	n,
		const double *	a
	)

double UUtils::Random	(	double	min = 0.0,
		double	max = 1.0
	)

Definition at line 69 of file UUtils.cc.

References G4INCL::Math::min().

Referenced by VUSolid::EstimateCubicVolume(), VUSolid::EstimateSurfaceArea(), UPolycone::GetPointOnCone(), UBox::GetPointOnEdge(), UTriangularFacet::GetPointOnFace(), UQuadrangularFacet::GetPointOnFace(), UPolyhedraSide::GetPointOnFace(), UPolyconeSide::GetPointOnFace(), UTet::GetPointOnFace(), UPolyhedraSide::GetPointOnPlane(), UPolyhedra::GetPointOnPlane(), UTrap::GetPointOnPlane(), UPolycone::GetPointOnRing(), UTet::GetPointOnSurface(), UOrb::GetPointOnSurface(), UBox::GetPointOnSurface(), UTrd::GetPointOnSurface(), UTubs::GetPointOnSurface(), UCons::GetPointOnSurface(), USphere::GetPointOnSurface(), UGenericTrap::GetPointOnSurface(), UPolyhedra::GetPointOnSurface(), UMultiUnion::GetPointOnSurface(), UTessellatedSolid::GetPointOnSurface(), UPolycone::GetPointOnSurface(), UTrap::GetPointOnSurface(), UVCSGfaceted::GetPointOnSurfaceGeneric(), UPolyhedra::GetPointOnTriangle(), UPolycone::GetPointOnTubs(), GetRadiusInRing(), XrayFluoEventAction::RandomCut(), UPolyhedraSide::SurfaceTriangle(), UPolyPhiFace::SurfaceTriangle(), and UPolyPhiFace::Triangulate().

Here is the call graph for this function:

Here is the caller graph for this function:

short UUtils::Sign ( short  a, short  b  )

inline

Definition at line 180 of file UUtils.hh.

Referenced by UBox::DistanceToOut(), G4StatMFChannel::FragmentsMomenta(), UBox::Normal(), G4ViewParameters::ReadInteger(), and G4QGSDiffractiveExcitation::String().

Here is the caller graph for this function:

int UUtils::Sign ( int  a, int  b  )

inline

Definition at line 185 of file UUtils.hh.

long UUtils::Sign ( long  a, long  b  )

inline

Definition at line 190 of file UUtils.hh.

float UUtils::Sign ( float  a, float  b  )

inline

Definition at line 195 of file UUtils.hh.

double UUtils::Sign ( double  a, double  b  )

inline

Definition at line 200 of file UUtils.hh.

template<class T >

T UUtils::sqr ( const T &  x )

inline

Definition at line 138 of file UUtils.hh.

Referenced by UPolyconeSide::DistanceAway(), UPolycone::GetPointOnCone(), UOrb::GetPointOnSurface(), UCons::GetPointOnSurface(), USphere::GetPointOnSurface(), UPolyhedra::GetPointOnSurface(), UPolycone::GetPointOnSurface(), UIntersectingCone::LineHitsCone1(), UIntersectingCone::LineHitsCone1Optimized(), UIntersectingCone::LineHitsCone2(), UPolyconeSide::SurfaceArea(), and UPolycone::SurfaceArea().

Here is the caller graph for this function:

bool UUtils::StrEnds ( std::string const &  fullString, std::string const &  ending  )

inline

Definition at line 143 of file UUtils.hh.

int UUtils::StrPos	(	const std::string &	haystack,
		const std::string &	needle
	)

Definition at line 105 of file UUtils.cc.

string UUtils::ToString

(

int

number

)

Definition at line 77 of file UUtils.cc.

Referenced by UVoxelizer::BuildBitmasks().

Here is the caller graph for this function:

string UUtils::ToString

(

double

number

)

Definition at line 84 of file UUtils.cc.

void UUtils::TransformLimits	(	UVector3 &	min,
		UVector3 &	max,
		const UTransform3D &	transformation
	)

Definition at line 29 of file UUtils.cc.

References UTransform3D::GlobalPoint(), kInfinity, UVector3::Set(), UVector3::x(), UVector3::y(), and UVector3::z().

Referenced by UMultiUnion::Extent().

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

const double UUtils::kDegToRad = kPi / 180.0

static

Definition at line 52 of file UUtils.hh.

Referenced by UTransform3D::RotateX(), UTransform3D::RotateY(), UTransform3D::RotateZ(), and UTransform3D::SetAngles().

const double UUtils::kInfinity = DBL_MAX

static

Definition at line 54 of file UUtils.hh.

Referenced by UTrap::ApproxSurfaceNormal(), UGenericPolycone::Create(), UPolyhedra::Create(), UQuadrangularFacet::Distance(), UTriangularFacet::Distance(), UPolyhedraSide::Distance(), UVCSGfaceted::DistanceTo(), UOrb::DistanceToIn(), UTet::DistanceToIn(), UVCSGfaceted::DistanceToIn(), UGenericPolycone::DistanceToIn(), UTrd::DistanceToIn(), UBox::DistanceToIn(), UMultiUnion::DistanceToIn(), UTubs::DistanceToIn(), UGenericTrap::DistanceToIn(), UCons::DistanceToIn(), UPolycone::DistanceToIn(), UPolyhedra::DistanceToIn(), UTrap::DistanceToIn(), UMultiUnion::DistanceToInCandidates(), UTessellatedSolid::DistanceToInCandidates(), UTessellatedSolid::DistanceToInCore(), UVCSGfaceted::DistanceToInNoVoxels(), UMultiUnion::DistanceToInNoVoxels(), UTessellatedSolid::DistanceToInNoVoxels(), UVoxelizer::DistanceToNext(), UTet::DistanceToOut(), UVCSGfaceted::DistanceToOut(), UTrd::DistanceToOut(), UBox::DistanceToOut(), UTubs::DistanceToOut(), UGenericTrap::DistanceToOut(), UCons::DistanceToOut(), UTrap::DistanceToOut(), UTessellatedSolid::DistanceToOutCore(), UVCSGfaceted::DistanceToOutNoVoxels(), UMultiUnion::DistanceToOutNoVoxels(), UTessellatedSolid::DistanceToOutNoVoxels(), UMultiUnion::DistanceToOutVoxels(), UGenericTrap::DistToPlane(), UGenericTrap::DistToTriangle(), UPolyhedraSide::Extent(), UPolyPhiFace::Extent(), UTessellatedSolid::Initialize(), UVCSGfaceted::Inside(), UPolyPhiFace::InsideEdges(), UVCSGfaceted::InsideNoVoxels(), UTessellatedSolid::InsideNoVoxels(), UTessellatedSolid::InsideVoxels(), UQuadrangularFacet::Intersect(), UTriangularFacet::Intersect(), UTessellatedSolid::MinDistanceFacet(), UVCSGfaceted::Normal(), UTubs::Normal(), UCons::Normal(), UMultiUnion::Normal(), UTessellatedSolid::Normal(), UTrap::Normal(), UPolyhedraSide::Safety(), UPolyconeSide::Safety(), UPolyPhiFace::Safety(), UMultiUnion::SafetyFromInside(), UVCSGfaceted::SafetyFromInside(), UPolycone::SafetyFromInside(), UTessellatedSolid::SafetyFromInside(), UTrd::SafetyFromInsideAccurate(), UVCSGfaceted::SafetyFromInsideSection(), UMultiUnion::SafetyFromOutside(), UTessellatedSolid::SafetyFromOutside(), UTrd::SafetyFromOutsideAccurate(), and UMultiUnion::SafetyFromOutsideNumberNode().

const int UUtils::kMaxMeshSections = 37

static

Definition at line 58 of file UUtils.hh.

const double UUtils::kMeshAngleDefault = (kPi / 4)

static

Definition at line 56 of file UUtils.hh.

const int UUtils::kMinMeshSections = 3

static

Definition at line 57 of file UUtils.hh.

const double UUtils::kPi = 3.14159265358979323846

static

Definition at line 49 of file UUtils.hh.

Referenced by ACos(), UExtrudedSolid::AddGeneralPolygonFacets(), UTubs::ApproxSurfaceNormal(), USphere::ApproxSurfaceNormal(), UCons::ApproxSurfaceNormal(), ASin(), ATan2(), UOrb::Capacity(), USphere::CheckDPhiAngle(), UCons::CheckDPhiAngle(), USphere::CheckSPhiAngle(), USphere::CheckThetaAngles(), UPolyhedraSide::ClosestPhiSegment(), UGenericTrap::ComputeIsTwisted(), UGenericPolycone::Create(), UPolyhedra::Create(), UPolyconeSide::DistanceAway(), USphere::DistanceToIn(), UTubs::DistanceToOut(), UCons::DistanceToOut(), USphere::DistanceToOut(), UPolyconeSide::Extent(), UExtrudedSolid::GetAngle(), UPolycone::GetPointOnCone(), UOrb::GetPointOnSurface(), UTubs::GetPointOnSurface(), USphere::GetPointOnSurface(), UPolyhedra::GetPointOnSurface(), UPolycone::GetPointOnSurface(), UPolycone::GetPointOnTubs(), UPolyhedra::Init(), UTubs::Inside(), USphere::Inside(), UExtrudedSolid::IsConvex(), UTubs::Normal(), UCons::Normal(), USphere::Normal(), UPolyhedraSide::PhiSegment(), UPolyconeSide::PointOnCone(), USphere::SafetyFromInside(), USphere::SafetyFromOutside(), UGenericPolycone::StreamInfo(), UTubs::StreamInfo(), UPolycone::StreamInfo(), UCons::StreamInfo(), USphere::StreamInfo(), UPolyhedra::StreamInfo(), UTrap::StreamInfo(), UOrb::SurfaceArea(), USphere::SurfaceArea(), UPolycone::SurfaceArea(), UPolyconeSide::UPolyconeSide(), and UPolyhedraSide::UPolyhedraSide().

const double UUtils::kRadToDeg = 180.0 / kPi

static

Definition at line 51 of file UUtils.hh.

const double UUtils::kSqrt2 = 1.4142135623730950488016887242097

static

Definition at line 53 of file UUtils.hh.

const double UUtils::kTwoPi = 2.0 * kPi

static

Definition at line 50 of file UUtils.hh.

Referenced by UPolycone::Init(), and UPolycone::InsideSection().