QAbstractLight Class
(Qt3DRender::QAbstractLight)Encapsulate a QAbstractLight object in a Qt 3D scene. More...
| Header: | #include <QAbstractLight> |
| qmake: | QT += 3drender |
| Since: | Qt 5.6 |
| Instantiated By: | Light |
| Inherits: | Qt3DCore::QComponent |
| Inherited By: | Qt3DRender::QDirectionalLight, Qt3DRender::QPointLight, and Qt3DRender::QSpotLight |
Public Types
| enum | Type { PointLight, DirectionalLight, SpotLight } |
Properties
- 1 property inherited from Qt3DCore::QComponent
- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
| virtual | ~QAbstractLight() |
| QColor | color() const |
| float | intensity() const |
| Qt3DRender::QAbstractLight::Type | type() const |
- 2 public functions inherited from Qt3DCore::QComponent
- 13 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject
Public Slots
| void | setColor(const QColor &color) |
| void | setIntensity(float intensity) |
- 1 public slot inherited from Qt3DCore::QComponent
- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
Signals
| void | colorChanged(const QColor &color) |
| void | intensityChanged(float intensity) |
- 3 signals inherited from Qt3DCore::QComponent
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Static Public Members
| const QMetaObject | staticMetaObject |
- 9 static public members inherited from QObject
Additional Inherited Members
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Detailed Description
Encapsulate a QAbstractLight object in a Qt 3D scene.
Member Type Documentation
enum QAbstractLight::Type
Identifies the particular type of light.
| Constant | Value |
|---|---|
Qt3DRender::QAbstractLight::PointLight | 0 |
Qt3DRender::QAbstractLight::DirectionalLight | 1 |
Qt3DRender::QAbstractLight::SpotLight | 2 |
Property Documentation
color : QColor
Holds the current QAbstractLight color.
Access functions:
| QColor | color() const |
| void | setColor(const QColor &color) |
Notifier signal:
| void | colorChanged(const QColor &color) |
intensity : float
Holds the current QAbstractLight intensity.
Access functions:
| float | intensity() const |
| void | setIntensity(float intensity) |
Notifier signal:
| void | intensityChanged(float intensity) |
type : const Type
The type of light.
Access functions:
| Qt3DRender::QAbstractLight::Type | type() const |
Member Function Documentation
[virtual] QAbstractLight::~QAbstractLight()
Destroys the instance of QAbstractLight. The destructor is virtual.
Qt3DRender::QAbstractLight::Type QAbstractLight::type() const
Holds the current QAbstractLight type.
Note: Getter function for property type.
© 2021 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.