FreeCAD: GCS::Hyperbola Class Reference

#include <Geo.h>

Public Member Functions
DeriVector2 CalculateNormal (Point &p, double *derivparam=0)

virtual Hyperbola * Copy ()

virtual double getRadMaj ()

virtual double getRadMaj (const DeriVector2 &center, const DeriVector2 &f1, double b, double db, double &ret_dRadMaj)

virtual double getRadMaj (double *derivparam, double &ret_dRadMaj)

Hyperbola ()

virtual int PushOwnParams (VEC_pD &pvec)

virtual void ReconstructOnNewPvec (VEC_pD &pvec, int &cnt)

virtual DeriVector2 Value (double u, double du, double *derivparam=0)
	Value: returns point (vector) given the value of parameter. More...

virtual ~Hyperbola ()

Public Member Functions inherited from GCS::MajorRadiusConic
virtual ~MajorRadiusConic ()

Public Member Functions inherited from GCS::Curve
virtual ~Curve ()

Public Member Functions inherited from GCS::DependentParameters
DependentParameters ()

Public Attributes
Point center

Point focus1

double * radmin

Public Attributes inherited from GCS::DependentParameters
bool hasDependentParameters

Constructor & Destructor Documentation

◆ Hyperbola()

GCS::Hyperbola::Hyperbola ( )

Referenced by Copy().

◆ ~Hyperbola()

virtual GCS::Hyperbola::~Hyperbola ( )

virtual

Member Function Documentation

◆ CalculateNormal()

DeriVector2 GCS::Hyperbola::CalculateNormal	(	Point &	p,
		double *	derivparam = `0`
	)

virtual

Implements GCS::MajorRadiusConic.

References center, focus1, GCS::DeriVector2::getNormalized(), GCS::DeriVector2::linCombi(), GCS::DeriVector2::mult(), GCS::DeriVector2::subtr(), and GCS::DeriVector2::sum().

◆ Copy()

Hyperbola * GCS::Hyperbola::Copy ( )

virtual

Implements GCS::Curve.

Reimplemented in GCS::ArcOfHyperbola.

References Hyperbola().

◆ getRadMaj() [1/3]

double GCS::Hyperbola::getRadMaj ( )

virtual

Implements GCS::MajorRadiusConic.

Referenced by getRadMaj(), and Value().

◆ getRadMaj() [2/3]

double GCS::Hyperbola::getRadMaj	(	const DeriVector2 &	center,
		const DeriVector2 &	f1,
		double	b,
		double	db,
		double &	ret_dRadMaj
	)

virtual

Implements GCS::MajorRadiusConic.

References center, GCS::DeriVector2::length(), and GCS::DeriVector2::subtr().

◆ getRadMaj() [3/3]

double GCS::Hyperbola::getRadMaj	(	double *	derivparam,
		double &	ret_dRadMaj
	)

virtual

Implements GCS::MajorRadiusConic.

References center, focus1, getRadMaj(), and radmin.

◆ PushOwnParams()

int GCS::Hyperbola::PushOwnParams ( VEC_pD & pvec )

virtual

Implements GCS::Curve.

Reimplemented in GCS::ArcOfHyperbola.

References center, focus1, radmin, GCS::Point::x, and GCS::Point::y.

Referenced by GCS::ConstraintInternalAlignmentPoint2Hyperbola::ConstraintInternalAlignmentPoint2Hyperbola(), and GCS::ArcOfHyperbola::PushOwnParams().

◆ ReconstructOnNewPvec()

void GCS::Hyperbola::ReconstructOnNewPvec	(	VEC_pD &	pvec,
		int &	cnt
	)

virtual

Implements GCS::Curve.

Reimplemented in GCS::ArcOfHyperbola.

References center, focus1, radmin, GCS::Point::x, and GCS::Point::y.

Referenced by GCS::ArcOfHyperbola::ReconstructOnNewPvec().

◆ Value()

DeriVector2 GCS::Hyperbola::Value	(	double	u,
		double	du,
		double *	derivparam = `0`
	)

virtual

Value: returns point (vector) given the value of parameter.

Parameters

u	value of parameter
du	derivative of parameter by derivparam
derivparam	pointer to sketch parameter to calculate the derivative for

Returns

Reimplemented from GCS::Curve.

References center, focus1, GCS::DeriVector2::getNormalized(), getRadMaj(), GCS::DeriVector2::multD(), radmin, GCS::DeriVector2::rotate90ccw(), GCS::DeriVector2::subtr(), and GCS::DeriVector2::sum().

Member Data Documentation

◆ center

Point GCS::Hyperbola::center

Referenced by CalculateNormal(), PathScripts.PathDressupAxisMap.ObjectDressup::execute(), getRadMaj(), PathScripts.PathDressupAxisMap.ObjectDressup::onChanged(), PushOwnParams(), ReconstructOnNewPvec(), and Value().

◆ focus1

Point GCS::Hyperbola::focus1

Referenced by CalculateNormal(), getRadMaj(), PushOwnParams(), ReconstructOnNewPvec(), and Value().

◆ radmin

double* GCS::Hyperbola::radmin

Referenced by getRadMaj(), PushOwnParams(), ReconstructOnNewPvec(), and Value().

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

src/Mod/Sketcher/App/planegcs/Geo.h
src/Mod/Sketcher/App/planegcs/Geo.cpp