The QFrontFace class defines front and back facing polygons. More...
| Header: | #include <QFrontFace> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake: | QT += 3drender |
| Since: | Qt 5.7 |
| Instantiated By: | FrontFace |
| Inherits: | Qt3DRender::QRenderState |
| enum | WindingDirection { ClockWise, CounterClockWise } |
| QFrontFace(Qt3DCore::QNode *parent = nullptr) | |
| Qt3DRender::QFrontFace::WindingDirection | direction() const |
| void | setDirection(Qt3DRender::QFrontFace::WindingDirection direction) |
| void | directionChanged(Qt3DRender::QFrontFace::WindingDirection direction) |
A Qt3DRender::QFrontFace sets the winding direction of the front facing polygons.
See also QCullFace.
This enumeration specifies the winding direction values.
| Constant | Value | Description |
|---|---|---|
Qt3DRender::QFrontFace::ClockWise |
0x0900 |
Clockwise polygons are front facing. |
Qt3DRender::QFrontFace::CounterClockWise |
0x0901 |
Counter clockwise polygons are front facing. |
Holds the winding direction of the front facing polygons. Default is Clockwise.
Access functions:
| Qt3DRender::QFrontFace::WindingDirection | direction() const |
| void | setDirection(Qt3DRender::QFrontFace::WindingDirection direction) |
Notifier signal:
| void | directionChanged(Qt3DRender::QFrontFace::WindingDirection direction) |
The constructor creates a new QFrontFace::QFrontFace instance with the specified parent
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