#include <qquickvaluetypes_p.h>

Inheritance diagram for QQuickVector4DValueType:

Collaboration diagram for QQuickVector4DValueType:

Public Member Functions
Q_INVOKABLE	QQuickVector4DValueType ()=default
Q_INVOKABLE	QQuickVector4DValueType (const QVector4D &vector4d)
Q_INVOKABLE QString	toString () const
qreal	x () const
qreal	y () const
qreal	z () const
qreal	w () const
void	setX (qreal)
void	setY (qreal)
void	setZ (qreal)
void	setW (qreal)
Q_INVOKABLE qreal	dotProduct (const QVector4D &vec) const
Q_INVOKABLE QVector4D	times (const QVector4D &vec) const
Q_INVOKABLE QVector4D	times (const QMatrix4x4 &m) const
Q_INVOKABLE QVector4D	times (qreal scalar) const
Q_INVOKABLE QVector4D	plus (const QVector4D &vec) const
Q_INVOKABLE QVector4D	minus (const QVector4D &vec) const
Q_INVOKABLE QVector4D	normalized () const
Q_INVOKABLE qreal	length () const
Q_INVOKABLE QVector2D	toVector2d () const
Q_INVOKABLE QVector3D	toVector3d () const
Q_INVOKABLE bool	fuzzyEquals (const QVector4D &vec, qreal epsilon) const
Q_INVOKABLE bool	fuzzyEquals (const QVector4D &vec) const
Public Member Functions inherited from QVector4D
constexpr	QVector4D () noexcept
	Constructs a null vector, i.e.
	QVector4D (Qt::Initialization) noexcept
constexpr	QVector4D (float xpos, float ypos, float zpos, float wpos) noexcept
	Constructs a vector with coordinates (xpos, ypos, zpos, wpos).
constexpr	QVector4D (QPoint point) noexcept
	Constructs a vector with x and y coordinates from a 2D point, and z and w coordinates of 0.
constexpr	QVector4D (QPointF point) noexcept
	Constructs a vector with x and y coordinates from a 2D point, and z and w coordinates of 0.
constexpr	QVector4D (QVector2D vector) noexcept
	Constructs a 4D vector from the specified 2D vector.
constexpr	QVector4D (QVector2D vector, float zpos, float wpos) noexcept
	Constructs a 4D vector from the specified 2D vector.
constexpr	QVector4D (QVector3D vector) noexcept
	Constructs a 4D vector from the specified 3D vector.
constexpr	QVector4D (QVector3D vector, float wpos) noexcept
	Constructs a 4D vector from the specified 3D vector.
constexpr bool	isNull () const noexcept
	Returns `true` if the x, y, z, and w coordinates are set to 0.0, otherwise returns `false`.
constexpr float	x () const noexcept
	Returns the x coordinate of this point.
constexpr float	y () const noexcept
	Returns the y coordinate of this point.
constexpr float	z () const noexcept
	Returns the z coordinate of this point.
constexpr float	w () const noexcept
	Returns the w coordinate of this point.
constexpr void	setX (float x) noexcept
	Sets the x coordinate of this point to the given finite x coordinate.
constexpr void	setY (float y) noexcept
	Sets the y coordinate of this point to the given finite y coordinate.
constexpr void	setZ (float z) noexcept
	Sets the z coordinate of this point to the given finite z coordinate.
constexpr void	setW (float w) noexcept
	Sets the w coordinate of this point to the given finite w coordinate.
constexpr float &	operator[] (int i)
constexpr float	operator[] (int i) const
float	length () const noexcept
	Returns the length of the vector from the origin.
constexpr float	lengthSquared () const noexcept
	Returns the squared length of the vector from the origin.
QVector4D	normalized () const noexcept
	Returns the normalized unit vector form of this vector.
void	normalize () noexcept
	Normalizes the current vector in place.
constexpr QVector4D &	operator+= (QVector4D vector) noexcept
	Adds the given vector to this vector and returns a reference to this vector.
constexpr QVector4D &	operator-= (QVector4D vector) noexcept
	Subtracts the given vector from this vector and returns a reference to this vector.
constexpr QVector4D &	operator*= (float factor) noexcept
	Multiplies this vector's coordinates by the given finite factor, and returns a reference to this vector.
constexpr QVector4D &	operator*= (QVector4D vector) noexcept
	Multiplies each component of this vector by the corresponding component of vector and returns a reference to this vector.
constexpr QVector4D &	operator/= (float divisor)
	Divides this vector's coordinates by the given divisor, and returns a reference to this vector.
constexpr QVector4D &	operator/= (QVector4D vector)
constexpr QVector2D	toVector2D () const noexcept
	Returns the 2D vector form of this 4D vector, dropping the z and w coordinates.
constexpr QVector2D	toVector2DAffine () const noexcept
	Returns the 2D vector form of this 4D vector, dividing the x and y coordinates by the w coordinate and dropping the z coordinate.
constexpr QVector3D	toVector3D () const noexcept
	Returns the 3D vector form of this 4D vector, dropping the w coordinate.
constexpr QVector3D	toVector3DAffine () const noexcept
	Returns the 3D vector form of this 4D vector, dividing the x, y, and z coordinates by the w coordinate.
constexpr QPoint	toPoint () const noexcept
	Returns the QPoint form of this 4D vector.
constexpr QPointF	toPointF () const noexcept
	Returns the QPointF form of this 4D vector.
Q_GUI_EXPORT	operator QVariant () const
	Returns the 4D vector as a QVariant.

Static Public Member Functions
static QVariant	create (const QJSValue &params)
Static Public Member Functions inherited from QVector4D
static constexpr float	dotProduct (QVector4D v1, QVector4D v2) noexcept
	Returns the dot product of v1 and v2.

Properties
qreal	x
qreal	y
qreal	z
qreal	w

Additional Inherited Members
Related Symbols inherited from QVector4D
QDataStream &	operator<< (QDataStream &stream, QVector4D vector)
	Writes the given vector to the given stream and returns a reference to the stream.
QDataStream &	operator>> (QDataStream &stream, QVector4D &vector)
	Reads a 4D vector from the given stream into the given vector and returns a reference to the stream.

Detailed Description

Definition at line 167 of file qquickvaluetypes_p.h.

Constructor & Destructor Documentation

◆ QQuickVector4DValueType() [1/2]

Q_INVOKABLE QQuickVector4DValueType::QQuickVector4DValueType ( )

default

◆ QQuickVector4DValueType() [2/2]

Q_INVOKABLE QQuickVector4DValueType::QQuickVector4DValueType ( const QVector4D & vector4d )

inline

Definition at line 184 of file qquickvaluetypes_p.h.

Member Function Documentation

◆ create()

QVariant QQuickVector4DValueType::create ( const QJSValue & params )

static

Definition at line 400 of file qquickvaluetypes.cpp.

◆ dotProduct()

qreal QQuickVector4DValueType::dotProduct ( const QVector4D & vec ) const

Definition at line 461 of file qquickvaluetypes.cpp.

◆ fuzzyEquals() [1/2]

bool QQuickVector4DValueType::fuzzyEquals ( const QVector4D & vec ) const

Definition at line 525 of file qquickvaluetypes.cpp.

◆ fuzzyEquals() [2/2]

bool QQuickVector4DValueType::fuzzyEquals	(	const QVector4D &	vec,
		qreal	epsilon ) const

Definition at line 511 of file qquickvaluetypes.cpp.

◆ length()

qreal QQuickVector4DValueType::length ( ) const

Definition at line 496 of file qquickvaluetypes.cpp.

◆ minus()

QVector4D QQuickVector4DValueType::minus ( const QVector4D & vec ) const

Definition at line 486 of file qquickvaluetypes.cpp.

◆ normalized()

QVector4D QQuickVector4DValueType::normalized ( ) const

Definition at line 491 of file qquickvaluetypes.cpp.

◆ plus()

QVector4D QQuickVector4DValueType::plus ( const QVector4D & vec ) const

Definition at line 481 of file qquickvaluetypes.cpp.

◆ setW()

void QQuickVector4DValueType::setW ( qreal w )

Definition at line 456 of file qquickvaluetypes.cpp.

◆ setX()

void QQuickVector4DValueType::setX ( qreal x )

Definition at line 441 of file qquickvaluetypes.cpp.

◆ setY()

void QQuickVector4DValueType::setY ( qreal y )

Definition at line 446 of file qquickvaluetypes.cpp.

◆ setZ()

void QQuickVector4DValueType::setZ ( qreal z )

Definition at line 451 of file qquickvaluetypes.cpp.

◆ times() [1/3]

QVector4D QQuickVector4DValueType::times ( const QMatrix4x4 & m ) const

Definition at line 471 of file qquickvaluetypes.cpp.

◆ times() [2/3]

QVector4D QQuickVector4DValueType::times ( const QVector4D & vec ) const

Definition at line 466 of file qquickvaluetypes.cpp.

◆ times() [3/3]

QVector4D QQuickVector4DValueType::times ( qreal scalar ) const

Definition at line 476 of file qquickvaluetypes.cpp.

◆ toString()

QString QQuickVector4DValueType::toString ( ) const

Definition at line 415 of file qquickvaluetypes.cpp.

◆ toVector2d()

QVector2D QQuickVector4DValueType::toVector2d ( ) const

Definition at line 501 of file qquickvaluetypes.cpp.

◆ toVector3d()

QVector3D QQuickVector4DValueType::toVector3d ( ) const

Definition at line 506 of file qquickvaluetypes.cpp.

◆ w()

qreal QQuickVector4DValueType::w ( ) const

Definition at line 436 of file qquickvaluetypes.cpp.

◆ x()

qreal QQuickVector4DValueType::x ( ) const

Definition at line 421 of file qquickvaluetypes.cpp.

◆ y()

qreal QQuickVector4DValueType::y ( ) const

Definition at line 426 of file qquickvaluetypes.cpp.

◆ z()

qreal QQuickVector4DValueType::z ( ) const

Definition at line 431 of file qquickvaluetypes.cpp.

Property Documentation

◆ w

qreal QQuickVector4DValueType::w

readwrite

Definition at line 172 of file qquickvaluetypes_p.h.

◆ x

qreal QQuickVector4DValueType::x

readwrite

Definition at line 169 of file qquickvaluetypes_p.h.

◆ y

qreal QQuickVector4DValueType::y

readwrite

Definition at line 170 of file qquickvaluetypes_p.h.

◆ z

qreal QQuickVector4DValueType::z

readwrite

Definition at line 171 of file qquickvaluetypes_p.h.

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

qtdeclarative/src/quick/util/qquickvaluetypes_p.h (01cd43d30e3ca2c4dd94a4a4711604adb9417517)
qtdeclarative/src/quick/util/qquickvaluetypes.cpp (01cd43d30e3ca2c4dd94a4a4711604adb9417517)

Public Member Functions

Static Public Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QQuickVector4DValueType() [1/2]

◆ QQuickVector4DValueType() [2/2]

Member Function Documentation

◆ create()

◆ dotProduct()

◆ fuzzyEquals() [1/2]

◆ fuzzyEquals() [2/2]

◆ length()

◆ minus()

◆ normalized()

◆ plus()

◆ setW()

◆ setX()

◆ setY()

◆ setZ()

◆ times() [1/3]

◆ times() [2/3]

◆ times() [3/3]

◆ toString()

◆ toVector2d()

◆ toVector3d()

◆ w()

◆ x()

◆ y()

◆ z()

Property Documentation

◆ w

◆ x

◆ y

◆ z