QDirectionalLight Class
(Qt3DRender::QDirectionalLight)Encapsulate a Directional Light object in a Qt 3D scene. More...
| Header: | #include <QDirectionalLight> |
| qmake: | QT += 3drender |
| Since: | Qt 5.7 |
| Instantiated By: | DirectionalLight |
| Inherits: | QAbstractLight |
Properties
- worldDirection : QVector3D
- 3 properties inherited from Qt3DRender::QAbstractLight
- 1 property inherited from Qt3DCore::QComponent
- 2 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
| QDirectionalLight(Qt3DCore::QNode *parent = nullptr) | |
| QVector3D | worldDirection() const |
- 3 public functions inherited from Qt3DRender::QAbstractLight
- 2 public functions inherited from Qt3DCore::QComponent
- 6 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject
Public Slots
| void | setWorldDirection(const QVector3D &worldDirection) |
- 2 public slots inherited from Qt3DRender::QAbstractLight
- 1 public slot inherited from Qt3DCore::QComponent
- 2 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
Signals
| void | worldDirectionChanged(const QVector3D &worldDirection) |
- 2 signals inherited from Qt3DRender::QAbstractLight
- 1 signal inherited from Qt3DCore::QComponent
- 3 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Protected Functions
| QDirectionalLight(QDirectionalLightPrivate &dd, Qt3DCore::QNode *parent = nullptr) |
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Additional Inherited Members
- 1 public variable inherited from QObject
- 10 static public members inherited from QObject
- 2 protected variables inherited from QObject
Detailed Description
Encapsulate a Directional Light object in a Qt 3D scene.
Property Documentation
worldDirection : QVector3D
Specifies the world direction of the directional light
Access functions:
| QVector3D | worldDirection() const |
| void | setWorldDirection(const QVector3D &worldDirection) |
Notifier signal:
| void | worldDirectionChanged(const QVector3D &worldDirection) |
Member Function Documentation
QDirectionalLight::QDirectionalLight(Qt3DCore::QNode *parent = nullptr)
Constructs a new QDirectionalLight with the specified parent.
[protected] QDirectionalLight::QDirectionalLight(QDirectionalLightPrivate &dd, Qt3DCore::QNode *parent = nullptr)
Copy constructor.