QScatterDataItem Class

The QScatterDataItem class provides a container for resolved data to be added to scatter graphs. More...

Header:	`#include <QScatterDataItem>`
CMake:	`find_package(Qt6 REQUIRED COMPONENTS DataVisualization)` `target_link_libraries(mytarget PRIVATE Qt6::DataVisualization)`
qmake:	`QT += datavisualization`
Since:	QtDataVisualization 1.0

List of all members, including inherited members

Public Functions

	QScatterDataItem()
	QScatterDataItem(const QVector3D &position)
	QScatterDataItem(const QVector3D &position, const QQuaternion &rotation)
	QScatterDataItem(const QScatterDataItem &other)
	~QScatterDataItem()
QVector3D	position() const
QQuaternion	rotation() const
void	setPosition(const QVector3D &pos)
void	setRotation(const QQuaternion &rot)
void	setX(float value)
void	setY(float value)
void	setZ(float value)
float	x() const
float	y() const
float	z() const
QScatterDataItem &	operator=(const QScatterDataItem &other)

Detailed Description

A scatter data item holds the data for a single rendered item in a scatter graph. Scatter data proxies parse data into QScatterDataItem instances for visualization.

Member Function Documentation

QScatterDataItem::QScatterDataItem()

Constructs a scatter data item.

QScatterDataItem::QScatterDataItem(const QVector3D &position)

Constructs a scatter data item at the position position.

QScatterDataItem::QScatterDataItem(const QVector3D &position, const QQuaternion &rotation)

Constructs a scatter data item at the position position with the rotation rotation.

QScatterDataItem::QScatterDataItem(const QScatterDataItem &other)

Constructs a copy of other.

`[noexcept]` QScatterDataItem::~QScatterDataItem()

Deletes a scatter data item.

QVector3D QScatterDataItem::position() const

Returns the position of this data item.

See also setPosition().

QQuaternion QScatterDataItem::rotation() const

Returns the rotation of this data item.

See also setRotation().

void QScatterDataItem::setPosition(const QVector3D &pos)

Sets the position pos for this data item.

See also position().

void QScatterDataItem::setRotation(const QQuaternion &rot)

Sets the rotation rot for this data item. The value of rot should be a normalized QQuaternion. If the series also has rotation, item rotation is multiplied by it. Defaults to no rotation.

See also rotation().

void QScatterDataItem::setX(float value)

Sets the x-coordinate of the item position to the value value.

See also x().

void QScatterDataItem::setY(float value)

Sets the y-coordinate of the item position to the value value.

See also y().

void QScatterDataItem::setZ(float value)

Sets the z-coordinate of the item position to the value value.

See also z().

float QScatterDataItem::x() const

Returns the x-coordinate of the position of this data item.

See also setX().

float QScatterDataItem::y() const

Returns the y-coordinate of the position of this data item.

See also setY().

float QScatterDataItem::z() const

Returns the z-coordinate of the position of this data item.

See also setZ().

QScatterDataItem &QScatterDataItem::operator=(const QScatterDataItem &other)

Assigns a copy of other to this object.

© 2024 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.