The VPointF class keep data of point. More...

#include <vpointf.h>

Inheritance diagram for VPointF:

Collaboration diagram for VPointF:

Public Member Functions
	VPointF ()
	VPointF creat empty point. More...

	VPointF (const VPointF &point)

	VPointF (const QPointF &point)

	VPointF (qreal x, qreal y, const QString &name, qreal mx, qreal my, quint32 idObject=0, const Draw &mode=Draw::Calculation)
	VPointF create new point. More...

	VPointF (const QPointF &point, const QString &name, qreal mx, qreal my, quint32 idObject=0, const Draw &mode=Draw::Calculation)
	VPointF create new point. More...

virtual	~VPointF () Q_DECL_OVERRIDE

VPointF &	operator= (const VPointF &point)
	operator = assignment operator More...

void	Swap (VPointF &point) Q_DECL_NOTHROW

	operator QPointF () const

VPointF	Rotate (const QPointF &originPoint, qreal degrees, const QString &prefix=QString()) const

VPointF	Flip (const QLineF &axis, const QString &prefix=QString()) const

VPointF	Move (qreal length, qreal angle, const QString &prefix=QString()) const

qreal	mx () const
	mx return offset name respect to x More...

qreal	my () const
	my return offset name respect to y More...

void	setMx (qreal mx)
	setMx set offset name respect to x More...

void	setMy (qreal my)
	setMy set offset name respect to y More...

QPointF	toQPointF () const

qreal	x () const
	x return x coordinate More...

void	setX (const qreal &value)
	setX set x coordinate More...

qreal	y () const
	y return y coordinate More...

void	setY (const qreal &value)
	setY set y coordinate More...

bool	isShowPointName () const

void	setShowPointName (bool show)

Public Member Functions inherited from VGObject
	VGObject ()
	VGObject default constructor. More...

	VGObject (const GOType &type, const quint32 &idObject=0, const Draw &mode=Draw::Calculation)
	VGObject constructor. More...

	VGObject (const VGObject &obj)
	VGObject copy constructor. More...

virtual	~VGObject ()

VGObject &	operator= (const VGObject &obj)
	operator = assignment operator. More...

void	Swap (VGObject &obj) Q_DECL_NOTHROW

quint32	getIdObject () const
	getIdObject return parent id. More...

void	setIdObject (const quint32 &value)
	setIdObject set parent id. More...

virtual QString	name () const
	name return name graphical object. More...

void	setName (const QString &name)
	setName set name graphical object. More...

Draw	getMode () const
	getMode return mode creation. More...

void	setMode (const Draw &value)
	setMode set mode creation. More...

GOType	getType () const
	getType return object type. More...

void	setType (const GOType &type)

quint32	id () const
	id return id object. More...

virtual void	setId (const quint32 &id)
	setId set id object. More...

quint32	getIdTool () const

Static Public Member Functions
static QPointF	RotatePF (const QPointF &originPoint, const QPointF &point, qreal degrees)

static QPointF	FlipPF (const QLineF &axis, const QPointF &point)

static QPointF	MovePF (const QPointF &originPoint, qreal length, qreal angle)

Static Public Member Functions inherited from VGObject
static QLineF	BuildLine (const QPointF &p1, const qreal &length, const qreal &angle)

static QPointF	BuildRay (const QPointF &firstPoint, const qreal &angle, const QRectF &scRect)

static QLineF	BuildAxis (const QPointF &p, const qreal &angle, const QRectF &scRect)

static QLineF	BuildAxis (const QPointF &p1, const QPointF &p2, const QRectF &scRect)

static int	ContactPoints (const QPointF &p, const QPointF &center, qreal radius, QPointF &p1, QPointF &p2)

static QPointF	LineIntersectRect (const QRectF &rec, const QLineF &line)
	LineIntersectRect find point intersection line and rect. More...

static int	IntersectionCircles (const QPointF &c1, double r1, const QPointF &c2, double r2, QPointF &p1, QPointF &p2)

static qint32	LineIntersectCircle (const QPointF &center, qreal radius, const QLineF &line, QPointF &p1, QPointF &p2)
	LineIntersectCircle find point intersection line and circle. More...

static QPointF	ClosestPoint (const QLineF &line, const QPointF &point)
	ClosestPoint find point projection of point onto line. More...

static QPointF	addVector (const QPointF &p, const QPointF &p1, const QPointF &p2, qreal k)

static void	LineCoefficients (const QLineF &line, qreal a, qreal b, qreal *c)
	LineCoefficients coefficient for equation of segment. Segment equestion ax+by+c=0. More...

static bool	IsPointOnLineSegment (const QPointF &t, const QPointF &p1, const QPointF &p2)
	IsPointOnLineSegment Check if the point is on the line segment. More...

static bool	IsPointOnLineviaPDP (const QPointF &t, const QPointF &p1, const QPointF &p2)
	IsPointOnLineviaPDP use the perp dot product (PDP) way. More...

template<typename T >
static QVector< T >	GetReversePoints (const QVector< T > &points)
	GetReversePoint return revers container of points. More...

static int	GetLengthContour (const QVector< QPointF > &contour, const QVector< QPointF > &newPoints)
	GetLengthContour return length of contour. More...

Private Attributes
QSharedDataPointer< VPointFData >	d

Additional Inherited Members
Static Public Attributes inherited from VGObject
static const double	accuracyPointOnLine = (0.1555 / 25.4) * 96.0

Static Protected Member Functions inherited from VGObject
static QTransform	flipTransform (const QLineF &axis)

Detailed Description

The VPointF class keep data of point.

Definition at line 74 of file vpointf.h.

Constructor & Destructor Documentation

◆ VPointF() [1/5]

VPointF::VPointF ( )

VPointF creat empty point.

Definition at line 70 of file vpointf.cpp.

References Calculation, and Point.

◆ VPointF() [2/5]

VPointF::VPointF ( const VPointF & point )

Definition at line 76 of file vpointf.cpp.

◆ VPointF() [3/5]

VPointF::VPointF ( const QPointF & point )

explicit

Definition at line 82 of file vpointf.cpp.

◆ VPointF() [4/5]

VPointF::VPointF	(	qreal	x,
		qreal	y,
		const QString &	name,
		qreal	mx,
		qreal	my,
		quint32	idObject = `0`,
		const Draw &	mode = `Draw::Calculation`
	)

VPointF create new point.

Parameters

x	x coordinate
y	y coordinate
name	point label
mx	offset name respect to x
my	offset name respect to y

Definition at line 96 of file vpointf.cpp.

References VGObject::name(), Point, and VGObject::setName().

◆ VPointF() [5/5]

VPointF::VPointF	(	const QPointF &	point,
		const QString &	name,
		qreal	mx,
		qreal	my,
		quint32	idObject = `0`,
		const Draw &	mode = `Draw::Calculation`
	)

VPointF create new point.

Parameters

point	point
name	point label
mx	offset name respect to x
my	offset name respect to y

Definition at line 111 of file vpointf.cpp.

References VGObject::name(), Point, and VGObject::setName().

◆ ~VPointF()

VPointF::~VPointF ( )

virtual

Definition at line 119 of file vpointf.cpp.

Member Function Documentation

◆ Flip()

VPointF VPointF::Flip	(	const QLineF &	axis,
		const QString &	prefix = `QString()`
	)		const

Definition at line 155 of file vpointf.cpp.

References FlipPF(), isShowPointName(), mx(), my(), VGObject::name(), setShowPointName(), and toQPointF().

Referenced by VArc::Flip(), VCubicBezier::Flip(), and VSpline::Flip().

◆ FlipPF()

QPointF VPointF::FlipPF	(	const QLineF &	axis,
		const QPointF &	point
	)

static

Definition at line 279 of file vpointf.cpp.

References VGObject::flipTransform().

Referenced by VAbstractPiece::AngleByFirstSymmetry(), VAbstractPiece::AngleBySecondSymmetry(), VArc::Flip(), Flip(), and VSpline::Flip().

◆ isShowPointName()

bool VPointF::isShowPointName ( ) const

Definition at line 259 of file vpointf.cpp.

References d.

Referenced by Flip(), Move(), VScenePoint::refreshPointGeometry(), Rotate(), and VToolDoublePoint::SaveOptions().

◆ Move()

VPointF VPointF::Move	(	qreal	length,
		qreal	angle,
		const QString &	prefix = `QString()`
	)		const

Definition at line 164 of file vpointf.cpp.

References isShowPointName(), MovePF(), mx(), my(), VGObject::name(), setShowPointName(), and toQPointF().

Referenced by VArc::Move(), VCubicBezier::Move(), VEllipticalArc::Move(), and VSpline::Move().

◆ MovePF()

QPointF VPointF::MovePF	(	const QPointF &	originPoint,
		qreal	length,
		qreal	angle
	)

static

Definition at line 286 of file vpointf.cpp.

Referenced by VArc::Move(), Move(), and VSpline::Move().

◆ mx()

qreal VPointF::mx ( ) const

mx return offset name respect to x

Returns: offset

Definition at line 177 of file vpointf.cpp.

References d.

Referenced by Flip(), Move(), VScenePoint::refreshPointGeometry(), Rotate(), VToolDoublePoint::SaveOptions(), and setMx().

◆ my()

qreal VPointF::my ( ) const

my return offset name respect to y

Returns: offset

Definition at line 187 of file vpointf.cpp.

References d.

Referenced by Flip(), Move(), VScenePoint::refreshPointGeometry(), Rotate(), VToolDoublePoint::SaveOptions(), and setMy().

◆ operator QPointF()

VPointF::operator QPointF ( ) const

explicit

Definition at line 140 of file vpointf.cpp.

◆ operator=()

VPointF & VPointF::operator= ( const VPointF & point )

operator = assignment operator

Parameters

point point

Returns: point

Definition at line 128 of file vpointf.cpp.

References d, and VGObject::operator=().

◆ Rotate()

VPointF VPointF::Rotate	(	const QPointF &	originPoint,
		qreal	degrees,
		const QString &	prefix = `QString()`
	)		const

Definition at line 146 of file vpointf.cpp.

References isShowPointName(), mx(), my(), VGObject::name(), RotatePF(), setShowPointName(), and toQPointF().

Referenced by VArc::Rotate(), VCubicBezier::Rotate(), and VSpline::Rotate().

◆ RotatePF()

QPointF VPointF::RotatePF	(	const QPointF &	originPoint,
		const QPointF &	point,
		qreal	degrees
	)

static

Definition at line 271 of file vpointf.cpp.

Referenced by VArc::Rotate(), Rotate(), and VSpline::Rotate().

◆ setMx()

void VPointF::setMx ( qreal mx )

setMx set offset name respect to x

Parameters

mx offset

Definition at line 197 of file vpointf.cpp.

References d, and mx().

Referenced by VToolCutSplinePath::Create(), and VToolDoublePoint::setPointNamePosition().

◆ setMy()

void VPointF::setMy ( qreal my )

setMy set offset name respect to y

Parameters

my offset

Definition at line 207 of file vpointf.cpp.

References d, and my().

Referenced by VToolCutSplinePath::Create(), and VToolDoublePoint::setPointNamePosition().

◆ setShowPointName()

void VPointF::setShowPointName ( bool show )

◆ setX()

void VPointF::setX ( const qreal & value )

setX set x coordinate

Parameters

value x coordinate

Definition at line 233 of file vpointf.cpp.

References d.

Referenced by QT_WARNING_POP::BiasRotatePoint(), VEllipticalArc::GetCenter(), and QT_WARNING_POP::UnionInitParameters().

◆ setY()

void VPointF::setY ( const qreal & value )

setY set y coordinate

Parameters

value y coordinate

Definition at line 253 of file vpointf.cpp.

References d.

Referenced by QT_WARNING_POP::BiasRotatePoint(), VEllipticalArc::GetCenter(), and QT_WARNING_POP::UnionInitParameters().

◆ Swap()

void VPointF::Swap ( VPointF & point )

Definition at line 63 of file vpointf.cpp.

References VGObject::Swap().

◆ toQPointF()

QPointF VPointF::toQPointF ( ) const

Definition at line 213 of file vpointf.cpp.

References d.

Referenced by anonymous_namespace{vtoolmove.cpp}::findRotationOrigin(), Flip(), VEllipticalArc::GetCenter(), VEllipticalArc::getPoint(), VEllipticalArc::getPoints(), VEllipticalArc::Move(), Move(), Rotate(), and MainWindow::zoomToPoint().

◆ x()

qreal VPointF::x ( ) const

x return x coordinate

Returns: value

Definition at line 223 of file vpointf.cpp.

References d.

Referenced by QT_WARNING_POP::BiasRotatePoint(), VToolMove::Create(), VSpline::ParamT(), QT_WARNING_POP::UnionInitParameters(), and VSplineData::VSplineData().

◆ y()

qreal VPointF::y ( ) const

y return y coordinate

Returns: value

Definition at line 243 of file vpointf.cpp.

References d.

Referenced by QT_WARNING_POP::BiasRotatePoint(), VToolMove::Create(), VSpline::ParamT(), QT_WARNING_POP::UnionInitParameters(), and VSplineData::VSplineData().

Member Data Documentation

◆ d

QSharedDataPointer<VPointFData> VPointF::d

private

Definition at line 115 of file vpointf.h.

Referenced by isShowPointName(), mx(), my(), operator=(), setMx(), setMy(), setShowPointName(), setX(), setY(), toQPointF(), x(), and y().

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

src/libs/vgeometry/vpointf.h
src/libs/vgeometry/vpointf.cpp

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ VPointF() [1/5]

◆ VPointF() [2/5]

◆ VPointF() [3/5]

◆ VPointF() [4/5]

◆ VPointF() [5/5]

◆ ~VPointF()

Member Function Documentation

◆ Flip()

◆ FlipPF()

◆ isShowPointName()

◆ Move()

◆ MovePF()

◆ mx()

◆ my()

◆ operator QPointF()

◆ operator=()

◆ Rotate()

◆ RotatePF()

◆ setMx()

◆ setMy()

◆ setShowPointName()

◆ setX()

◆ setY()

◆ Swap()

◆ toQPointF()

◆ x()

◆ y()

Member Data Documentation

◆ d