The QRenderSettings class holds settings related to rendering process and host the active FrameGraph. More...
Header: | #include <QRenderSettings> |
CMake: | find_package(Qt6 COMPONENTS 3drender REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3drender) |
qmake: | QT += 3drender |
Since: | Qt 5.7 |
Instantiated By: | RenderSettings |
Inherits: | Qt3DCore::QComponent |
enum | RenderPolicy { OnDemand, Always } |
Qt3DRender::QFrameGraphNode * | activeFrameGraph() const |
Qt3DRender::QPickingSettings * | pickingSettings() |
Qt3DRender::QRenderCapabilities * | renderCapabilities() |
Qt3DRender::QRenderSettings::RenderPolicy | renderPolicy() const |
void | setActiveFrameGraph(Qt3DRender::QFrameGraphNode *activeFrameGraph) |
void | setRenderPolicy(Qt3DRender::QRenderSettings::RenderPolicy renderPolicy) |
void | activeFrameGraphChanged(Qt3DRender::QFrameGraphNode *activeFrameGraph) |
void | renderPolicyChanged(Qt3DRender::QRenderSettings::RenderPolicy renderPolicy) |
The QRenderSettings component must be set as a component of the scene root entity. It specifies render policy and picking settings, as well as hosts the active FrameGraph.
The render policy.
Constant | Value | Description |
---|---|---|
Qt3DRender::QRenderSettings::OnDemand |
0 |
The FrameGraph is rendered only when something changes. |
Qt3DRender::QRenderSettings::Always |
1 |
The FrameGraph is rendered continuously, even if nothing has changed. |
Holds the currently active FrameGraph.
Access functions:
Qt3DRender::QFrameGraphNode * | activeFrameGraph() const |
void | setActiveFrameGraph(Qt3DRender::QFrameGraphNode *activeFrameGraph) |
Notifier signal:
void | activeFrameGraphChanged(Qt3DRender::QFrameGraphNode *activeFrameGraph) |
[read-only]
pickingSettings : Qt3DRender::QPickingSettings* const
Holds the current pick settings for the FrameGraph.
Access functions:
Qt3DRender::QPickingSettings * | pickingSettings() |
[read-only, since 5.15]
renderCapabilities : Qt3DRender::QRenderCapabilities* const
Holds the details of the supported rendering engine
This property was introduced in Qt 5.15.
Access functions:
Qt3DRender::QRenderCapabilities * | renderCapabilities() |
Holds the current render policy.
Access functions:
Qt3DRender::QRenderSettings::RenderPolicy | renderPolicy() const |
void | setRenderPolicy(Qt3DRender::QRenderSettings::RenderPolicy renderPolicy) |
Notifier signal:
void | renderPolicyChanged(Qt3DRender::QRenderSettings::RenderPolicy renderPolicy) |
© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-6.2/qt3drender-qrendersettings.html