QExtrudedTextGeometry Class
class Qt3DExtras::QExtrudedTextGeometryThe QExtrudedTextGeometry class allows creation of a 3D extruded text in 3D space. More...
| Header: | #include <Qt3DExtras/QExtrudedTextGeometry> | 
| CMake: | find_package(Qt6 COMPONENTS 3dextras REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3dextras) | 
| qmake: | QT += 3dextras | 
| Since: | Qt 5.9 | 
| Instantiated By: | ExtrudedTextGeometry | 
| Inherits: | Qt3DCore::QGeometry | 
Properties
| 
 | 
 | 
Public Functions
| QExtrudedTextGeometry(Qt3DCore::QNode *parent = nullptr) | |
| float | extrusionLength() const | 
| QFont | font() const | 
| Qt3DCore::QAttribute * | indexAttribute() const | 
| Qt3DCore::QAttribute * | normalAttribute() const | 
| Qt3DCore::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) | 
Detailed Description
The QExtrudedTextGeometry class is most commonly used internally by the QText3DMesh but can also be used in custom Qt3DRender::QGeometryRenderer subclasses.
The origin of the geometry is the rear left end of the text's baseline.
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.
The geometry is normalized by the font's pointSize, so a larger pointSize will result in smoother, rather than larger, text. pixelSize should not be used.
Access functions:
| QFont | font() const | 
| void | setFont(const QFont &font) | 
Notifier signal:
| void | fontChanged(const QFont &font) | 
[read-only] indexAttribute : Qt3DCore::QAttribute* const
Holds the geometry index attribute.
Access functions:
| Qt3DCore::QAttribute * | indexAttribute() const | 
[read-only] normalAttribute : Qt3DCore::QAttribute* const
Holds the geometry normal attribute.
Access functions:
| Qt3DCore::QAttribute * | normalAttribute() const | 
[read-only] positionAttribute : Qt3DCore::QAttribute* const
Holds the geometry position attribute.
Access functions:
| Qt3DCore::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.