W3cubDocs

/Qt 5.11

QExtrudedTextGeometry Class

(Qt3DExtras::QExtrudedTextGeometry)

The QExtrudedTextGeometry class allows creation of a 3D extruded text in 3D space. More...

Header: #include <Qt3DExtras/QExtrudedTextGeometry>
qmake: QT += 3dextras
Since: Qt 5.9
Instantiated By: ExtrudedTextGeometry
Inherits: Qt3DRender::QGeometry

Properties

Public Functions

QExtrudedTextGeometry(Qt3DCore::QNode *parent = nullptr)
float extrusionLength() const
QFont font() const
Qt3DRender::QAttribute * indexAttribute() const
Qt3DRender::QAttribute * normalAttribute() const
Qt3DRender::QAttribute * positionAttribute() const
QString text() const

Public Slots

void setDepth(float extrusionLength)
void setFont(const QFont &font)
void setText(const QString &text)

Signals

void depthChanged(float extrusionLength)
void fontChanged(const QFont &font)
void textChanged(const QString &text)

Additional Inherited Members

  • 1 public variable inherited from QObject
  • 10 static public members inherited from QObject
  • 2 protected functions inherited from Qt3DCore::QNode
  • 9 protected functions inherited from QObject
  • 2 protected variables inherited from QObject

Detailed Description

The QExtrudedTextGeometry class allows creation of a 3D extruded text in 3D space.

The QExtrudedTextGeometry class is most commonly used internally by the QText3DMesh but can also be used in custom Qt3DRender::QGeometryRenderer subclasses.

Property Documentation

extrusionLength : float

Holds the extrusion length of the text.

Access functions:

float extrusionLength() const
void setDepth(float extrusionLength)

Notifier signal:

void depthChanged(float extrusionLength)

font : QFont

Holds the font of the text.

Access functions:

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

Notifier signal:

void fontChanged(const QFont &font)

indexAttribute : Qt3DRender::QAttribute* const

Holds the geometry index attribute.

Access functions:

Qt3DRender::QAttribute * indexAttribute() const

normalAttribute : Qt3DRender::QAttribute* const

Holds the geometry normal attribute.

Access functions:

Qt3DRender::QAttribute * normalAttribute() const

positionAttribute : Qt3DRender::QAttribute* const

Holds the geometry position attribute.

Access functions:

Qt3DRender::QAttribute * positionAttribute() const

text : QString

Holds the text used for the mesh.

Access functions:

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

Notifier signal:

void textChanged(const QString &text)

Member Function Documentation

QExtrudedTextGeometry::QExtrudedTextGeometry(Qt3DCore::QNode *parent = nullptr)

Constructs a new QExtrudedTextGeometry with parent.

© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5/qt3dextras-qextrudedtextgeometry.html