Defines a non-persistent 2D cartesian point. More...

#include <gp_Pnt2d.hxx>

Public Member Functions
constexpr	gp_Pnt2d () noexcept=default
	Creates a point with zero coordinates.

constexpr	gp_Pnt2d (const gp_XY &theCoord) noexcept
	Creates a point with a doublet of coordinates.

constexpr	gp_Pnt2d (const double theXp, const double theYp) noexcept
	Creates a point with its 2 cartesian's coordinates: theXp, theYp.

constexpr void	SetCoord (const int theIndex, const double theXi)
	Assigns the value Xi to the coordinate that corresponds to theIndex: theIndex = 1 => X is modified theIndex = 2 => Y is modified Raises OutOfRange if theIndex != {1, 2}.

constexpr void	SetCoord (const double theXp, const double theYp) noexcept
	For this point, assigns the values theXp and theYp to its two coordinates.

constexpr void	SetX (const double theX) noexcept
	Assigns the given value to the X coordinate of this point.

constexpr void	SetY (const double theY) noexcept
	Assigns the given value to the Y coordinate of this point.

constexpr void	SetXY (const gp_XY &theCoord) noexcept
	Assigns the two coordinates of Coord to this point.

constexpr double	Coord (const int theIndex) const
	Returns the coordinate of range theIndex : theIndex = 1 => X is returned theIndex = 2 => Y is returned Raises OutOfRange if theIndex != {1, 2}.

constexpr void	Coord (double &theXp, double &theYp) const noexcept
	For this point returns its two coordinates as a number pair.

constexpr double	X () const noexcept
	For this point, returns its X coordinate.

constexpr double	Y () const noexcept
	For this point, returns its Y coordinate.

constexpr const gp_XY &	XY () const noexcept
	For this point, returns its two coordinates as a number pair.

constexpr const gp_XY &	Coord () const noexcept
	For this point, returns its two coordinates as a number pair.

constexpr gp_XY &	ChangeCoord () noexcept
	Returns the coordinates of this point. Note: This syntax allows direct modification of the returned value.

bool	IsEqual (const gp_Pnt2d &theOther, const double theLinearTolerance) const
	Comparison Returns True if the distance between the two points is lower or equal to theLinearTolerance.

double	Distance (const gp_Pnt2d &theOther) const
	Computes the distance between two points.

constexpr double	SquareDistance (const gp_Pnt2d &theOther) const noexcept
	Computes the square distance between two points.

void	Mirror (const gp_Pnt2d &theP) noexcept
	Performs the symmetrical transformation of a point with respect to the point theP which is the center of the symmetry.

gp_Pnt2d	Mirrored (const gp_Pnt2d &theP) const noexcept
	Performs the symmetrical transformation of a point with respect to an axis placement which is the axis.

void	Mirror (const gp_Ax2d &theA) noexcept

gp_Pnt2d	Mirrored (const gp_Ax2d &theA) const noexcept

void	Rotate (const gp_Pnt2d &theP, const double theAng)
	Rotates a point. theA1 is the axis of the rotation. Ang is the angular value of the rotation in radians.

gp_Pnt2d	Rotated (const gp_Pnt2d &theP, const double theAng) const

constexpr void	Scale (const gp_Pnt2d &theP, const double theS) noexcept
	Scales a point. theS is the scaling value.

constexpr gp_Pnt2d	Scaled (const gp_Pnt2d &theP, const double theS) const noexcept

void	Transform (const gp_Trsf2d &theT) noexcept
	Transforms a point with the transformation theT.

gp_Pnt2d	Transformed (const gp_Trsf2d &theT) const

constexpr void	Translate (const gp_Vec2d &theV) noexcept
	Translates a point in the direction of the vector theV. The magnitude of the translation is the vector's magnitude.

constexpr gp_Pnt2d	Translated (const gp_Vec2d &theV) const noexcept

constexpr void	Translate (const gp_Pnt2d &theP1, const gp_Pnt2d &theP2) noexcept
	Translates a point from the point theP1 to the point theP2.

constexpr gp_Pnt2d	Translated (const gp_Pnt2d &theP1, const gp_Pnt2d &theP2) const noexcept

void	DumpJson (Standard_OStream &theOStream, int theDepth=-1) const
	Dumps the content of me into the stream.

Detailed Description

Defines a non-persistent 2D cartesian point.

Constructor & Destructor Documentation

◆ gp_Pnt2d() [1/3]

constexpr gp_Pnt2d::gp_Pnt2d ( )

constexprdefaultnoexcept

Creates a point with zero coordinates.

◆ gp_Pnt2d() [2/3]

constexpr gp_Pnt2d::gp_Pnt2d ( const gp_XY & theCoord )

inlineconstexprnoexcept

Creates a point with a doublet of coordinates.

◆ gp_Pnt2d() [3/3]

constexpr gp_Pnt2d::gp_Pnt2d	(	const double	theXp,
		const double	theYp )

inlineconstexprnoexcept

Creates a point with its 2 cartesian's coordinates: theXp, theYp.

Member Function Documentation

◆ ChangeCoord()

constexpr gp_XY & gp_Pnt2d::ChangeCoord ( )

inlineconstexprnoexcept

Returns the coordinates of this point. Note: This syntax allows direct modification of the returned value.

◆ Coord() [1/3]

constexpr const gp_XY & gp_Pnt2d::Coord ( ) const

inlineconstexprnoexcept

For this point, returns its two coordinates as a number pair.

◆ Coord() [2/3]

constexpr double gp_Pnt2d::Coord ( const int theIndex ) const

inlineconstexpr

Returns the coordinate of range theIndex : theIndex = 1 => X is returned theIndex = 2 => Y is returned Raises OutOfRange if theIndex != {1, 2}.

◆ Coord() [3/3]

constexpr void gp_Pnt2d::Coord	(	double &	theXp,
		double &	theYp ) const

inlineconstexprnoexcept

For this point returns its two coordinates as a number pair.

◆ Distance()

double gp_Pnt2d::Distance ( const gp_Pnt2d & theOther ) const

inline

Computes the distance between two points.

◆ DumpJson()

void gp_Pnt2d::DumpJson	(	Standard_OStream &	theOStream,
		int	theDepth = -1 ) const

Dumps the content of me into the stream.

◆ IsEqual()

bool gp_Pnt2d::IsEqual	(	const gp_Pnt2d &	theOther,
		const double	theLinearTolerance ) const

inline

Comparison Returns True if the distance between the two points is lower or equal to theLinearTolerance.

◆ Mirror() [1/2]

void gp_Pnt2d::Mirror ( const gp_Ax2d & theA )

noexcept

◆ Mirror() [2/2]

void gp_Pnt2d::Mirror ( const gp_Pnt2d & theP )

noexcept

Performs the symmetrical transformation of a point with respect to the point theP which is the center of the symmetry.

◆ Mirrored() [1/2]

gp_Pnt2d gp_Pnt2d::Mirrored ( const gp_Ax2d & theA ) const

noexcept

◆ Mirrored() [2/2]

gp_Pnt2d gp_Pnt2d::Mirrored ( const gp_Pnt2d & theP ) const

noexcept

Performs the symmetrical transformation of a point with respect to an axis placement which is the axis.

◆ Rotate()

void gp_Pnt2d::Rotate	(	const gp_Pnt2d &	theP,
		const double	theAng )

inline

Rotates a point. theA1 is the axis of the rotation. Ang is the angular value of the rotation in radians.

◆ Rotated()

gp_Pnt2d gp_Pnt2d::Rotated	(	const gp_Pnt2d &	theP,
		const double	theAng ) const

inline

◆ Scale()

constexpr void gp_Pnt2d::Scale	(	const gp_Pnt2d &	theP,
		const double	theS )

inlineconstexprnoexcept

Scales a point. theS is the scaling value.

◆ Scaled()

constexpr gp_Pnt2d gp_Pnt2d::Scaled	(	const gp_Pnt2d &	theP,
		const double	theS ) const

inlineconstexprnoexcept

◆ SetCoord() [1/2]

constexpr void gp_Pnt2d::SetCoord	(	const double	theXp,
		const double	theYp )

inlineconstexprnoexcept

For this point, assigns the values theXp and theYp to its two coordinates.

◆ SetCoord() [2/2]

constexpr void gp_Pnt2d::SetCoord	(	const int	theIndex,
		const double	theXi )

inlineconstexpr

Assigns the value Xi to the coordinate that corresponds to theIndex: theIndex = 1 => X is modified theIndex = 2 => Y is modified Raises OutOfRange if theIndex != {1, 2}.

◆ SetX()

constexpr void gp_Pnt2d::SetX ( const double theX )

inlineconstexprnoexcept

Assigns the given value to the X coordinate of this point.

◆ SetXY()

constexpr void gp_Pnt2d::SetXY ( const gp_XY & theCoord )

inlineconstexprnoexcept

Assigns the two coordinates of Coord to this point.

◆ SetY()

constexpr void gp_Pnt2d::SetY ( const double theY )

inlineconstexprnoexcept

Assigns the given value to the Y coordinate of this point.

◆ SquareDistance()

constexpr double gp_Pnt2d::SquareDistance ( const gp_Pnt2d & theOther ) const

inlineconstexprnoexcept

Computes the square distance between two points.

◆ Transform()

void gp_Pnt2d::Transform ( const gp_Trsf2d & theT )

noexcept

Transforms a point with the transformation theT.

◆ Transformed()

gp_Pnt2d gp_Pnt2d::Transformed ( const gp_Trsf2d & theT ) const

inline

◆ Translate() [1/2]

constexpr void gp_Pnt2d::Translate	(	const gp_Pnt2d &	theP1,
		const gp_Pnt2d &	theP2 )

inlineconstexprnoexcept

Translates a point from the point theP1 to the point theP2.

◆ Translate() [2/2]

constexpr void gp_Pnt2d::Translate ( const gp_Vec2d & theV )

inlineconstexprnoexcept

Translates a point in the direction of the vector theV. The magnitude of the translation is the vector's magnitude.

◆ Translated() [1/2]

constexpr gp_Pnt2d gp_Pnt2d::Translated	(	const gp_Pnt2d &	theP1,
		const gp_Pnt2d &	theP2 ) const

inlineconstexprnoexcept

◆ Translated() [2/2]

constexpr gp_Pnt2d gp_Pnt2d::Translated ( const gp_Vec2d & theV ) const

inlineconstexprnoexcept

◆ X()

constexpr double gp_Pnt2d::X ( ) const

inlineconstexprnoexcept

For this point, returns its X coordinate.

◆ XY()

constexpr const gp_XY & gp_Pnt2d::XY ( ) const

inlineconstexprnoexcept

For this point, returns its two coordinates as a number pair.

◆ Y()

constexpr double gp_Pnt2d::Y ( ) const

inlineconstexprnoexcept

For this point, returns its Y coordinate.

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

gp_Pnt2d.hxx

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ gp_Pnt2d() [1/3]

◆ gp_Pnt2d() [2/3]

◆ gp_Pnt2d() [3/3]

Member Function Documentation

◆ ChangeCoord()

◆ Coord() [1/3]

◆ Coord() [2/3]

◆ Coord() [3/3]

◆ Distance()

◆ DumpJson()

◆ IsEqual()

◆ Mirror() [1/2]

◆ Mirror() [2/2]

◆ Mirrored() [1/2]

◆ Mirrored() [2/2]

◆ Rotate()

◆ Rotated()

◆ Scale()

◆ Scaled()

◆ SetCoord() [1/2]

◆ SetCoord() [2/2]

◆ SetX()

◆ SetXY()

◆ SetY()

◆ SquareDistance()

◆ Transform()

◆ Transformed()

◆ Translate() [1/2]

◆ Translate() [2/2]

◆ Translated() [1/2]

◆ Translated() [2/2]

◆ X()

◆ XY()

◆ Y()