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QText2DEntity Class

class Qt3DExtras::QText2DEntity

QText2DEntity allows creation of a 2D text in 3D space. More...

Header: #include <Qt3DExtras/QText2DEntity>
CMake: find_package(Qt6 COMPONENTS 3dextras REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3dextras)
qmake: QT += 3dextras
Instantiated By: Text2DEntity
Inherits: Qt3DCore::QEntity

Properties

Public Functions

QColor color() const
QFont font() const
float height() const
void setColor(const QColor &color)
void setFont(const QFont &font)
void setHeight(float height)
void setText(const QString &text)
void setWidth(float width)
QString text() const
float width() const

Signals

void colorChanged(const QColor &color)
void fontChanged(const QFont &font)
void heightChanged(float height)
void textChanged(const QString &text)
void widthChanged(float width)

Detailed Description

The QText2DEntity renders text as triangles in the XY plane. The geometry will be fitted in the rectangle of specified width and height. If the resulting geometry is wider than the specified width, the remainder will be rendered on the new line.

The entity can be positionned in the scene by adding a transform component.

QText2DEntity will create geometry based on the shape of the glyphs and a solid material using the specified color.

Property Documentation

color : QColor

Holds the color for the text item that is displayed in the Qt Quick scene.

Access functions:

QColor color() const
void setColor(const QColor &color)

Notifier signal:

void colorChanged(const QColor &color)

font : QFont

Holds the font for the text item that is displayed in the Qt Quick scene.

Access functions:

QFont font() const
void setFont(const QFont &font)

Notifier signal:

void fontChanged(const QFont &font)

height : float

Returns the height of the text item that is displayed in the Qt Quick scene.

Access functions:

float height() const
void setHeight(float height)

Notifier signal:

void heightChanged(float height)

text : QString

Holds the text that is displayed in the Qt Quick scene.

Access functions:

QString text() const
void setText(const QString &text)

Notifier signal:

void textChanged(const QString &text)

width : float

Returns the width of the text item that is displayed in the Qt Quick scene.

Access functions:

float width() const
void setWidth(float width)

Notifier signal:

void widthChanged(float width)

© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-6.2/qt3dextras-qtext2dentity.html