Q3DLight Class
Representation of a light source in 3D space. More...
| Header: | #include <Q3DLight> |
| Since: | QtDataVisualization 1.0 |
| Instantiated By: | Light3D |
| Inherits: | Q3DObject |
Properties
- autoPosition : bool
- 2 properties inherited from Q3DObject
Public Functions
| Q3DLight(QObject *parent = Q_NULLPTR) | |
| virtual | ~Q3DLight() |
| bool | isAutoPosition() |
| void | setAutoPosition(bool enabled) |
- 4 public functions inherited from Q3DObject
Signals
| void | autoPositionChanged(bool autoPosition) |
- 1 signal inherited from Q3DObject
Additional Inherited Members
- 2 protected functions inherited from Q3DObject
Detailed Description
Representation of a light source in 3D space.
Q3DLight represents a monochrome light source in 3D space.
Note: Default light has isAutoPosition() true.
Property Documentation
autoPosition : bool
This property holds whether the light position follows the camera automatically.
Note: Has no effect if shadows are enabled. Remember to disable shadows before setting light's position, or it will be overwritten by automatic positioning if isAutoPosition() is false.
This property was introduced in QtDataVisualization 5.9.
Access functions:
| bool | isAutoPosition() |
| void | setAutoPosition(bool enabled) |
Notifier signal:
| void | autoPositionChanged(bool autoPosition) |