QRenderSurfaceSelector Class
(Qt3DRender::QRenderSurfaceSelector)QRenderSurfaceSelector More...
| Header: | #include <QRenderSurfaceSelector> |
| qmake: | QT += 3drender |
| Instantiated By: | RenderSurfaceSelector |
| Inherits: | Qt3DRender::QFrameGraphNode |
Properties
- externalRenderTargetSize : const QSize
- surface : QObject *
- surfacePixelRatio : float
- 2 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
Public Functions
| QRenderSurfaceSelector(Qt3DCore::QNode *parent = nullptr) | |
| QSize | externalRenderTargetSize() const |
| void | setExternalRenderTargetSize(const QSize &size) |
| QObject * | surface() const |
| float | surfacePixelRatio() const |
- 1 public function inherited from Qt3DRender::QFrameGraphNode
- 6 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject
Public Slots
| void | setSurface(QObject *surfaceObject) |
| void | setSurfacePixelRatio(float ratio) |
- 2 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
Signals
| void | externalRenderTargetSizeChanged(const QSize &size) |
| void | surfaceChanged(QObject *surface) |
| void | surfacePixelRatioChanged(float ratio) |
- 3 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
Additional Inherited Members
- 1 public variable inherited from QObject
- 10 static public members inherited from QObject
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
- 2 protected variables inherited from QObject
Detailed Description
Property Documentation
externalRenderTargetSize : const QSize
Access functions:
| QSize | externalRenderTargetSize() const |
Notifier signal:
| void | externalRenderTargetSizeChanged(const QSize &size) |
surface : QObject *
Sets surface.
Access functions:
| QObject * | surface() const |
| void | setSurface(QObject *surfaceObject) |
Notifier signal:
| void | surfaceChanged(QObject *surface) |
surfacePixelRatio : float
Access functions:
| float | surfacePixelRatio() const |
| void | setSurfacePixelRatio(float ratio) |
Notifier signal:
| void | surfacePixelRatioChanged(float ratio) |
Member Function Documentation
QRenderSurfaceSelector::QRenderSurfaceSelector(Qt3DCore::QNode *parent = nullptr)
Constructs QRenderSurfaceSelector with given parent.
void QRenderSurfaceSelector::setExternalRenderTargetSize(const QSize &size)
Sets render target size if different than underlying surface size. Tells picking the correct size.
See also externalRenderTargetSize().