Qt3DRender::QDirectionalLight Class
class Qt3DRender::QDirectionalLightEncapsulate a Directional Light object in a Qt 3D scene. More...
| Header: | #include <QDirectionalLight> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS 3drender)target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake: | QT += 3drender |
| In QML: | DirectionalLight |
| Inherits: | Qt3DRender::QAbstractLight |
| Status: | Deprecated |
Properties
- worldDirection : QVector3D
Public Functions
| QDirectionalLight(Qt3DCore::QNode *parent = nullptr) | |
| QVector3D | worldDirection() const |
Public Slots
| void | setWorldDirection(const QVector3D &worldDirection) |
Signals
| void | worldDirectionChanged(const QVector3D &worldDirection) |
Detailed Description
A directional light is a light source that behaves similar to sunlight. The light from a directional light hits all objects from the same direction and with the same intensity, regardless of where they are in the scene.
Property Documentation
worldDirection : QVector3D
Specifies the world direction of the directional light.
Note: The exact meaning and use of this property is up to the material implementation.
Access functions:
| QVector3D | worldDirection() const |
| void | setWorldDirection(const QVector3D &worldDirection) |
Notifier signal:
| void | worldDirectionChanged(const QVector3D &worldDirection) |
Member Function Documentation
[explicit] QDirectionalLight::QDirectionalLight(Qt3DCore::QNode *parent = nullptr)
Constructs a new QDirectionalLight with the specified parent.
© 2024 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.
