QFrontFace Class
class Qt3DRender::QFrontFaceThe QFrontFace class defines front and back facing polygons. More...
| Header: | #include <QFrontFace> |
| qmake: | QT += 3drender |
| Since: | Qt 5.7 |
| Instantiated By: | FrontFace |
| Inherits: | Qt3DRender::QRenderState |
This class was introduced in Qt 5.7.
Public Types
| enum | WindingDirection { ClockWise, CounterClockWise } |
Properties
- direction : WindingDirection
Public Functions
| QFrontFace(Qt3DCore::QNode *parent = nullptr) | |
| Qt3DRender::QFrontFace::WindingDirection | direction() const |
Public Slots
| void | setDirection(Qt3DRender::QFrontFace::WindingDirection direction) |
Signals
| void | directionChanged(Qt3DRender::QFrontFace::WindingDirection direction) |
Detailed Description
A Qt3DRender::QFrontFace sets the winding direction of the front facing polygons.
See also QCullFace.
Member Type Documentation
enum QFrontFace::WindingDirection
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. |
Property Documentation
direction : WindingDirection
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) |
Member Function Documentation
QFrontFace::QFrontFace(Qt3DCore::QNode *parent = nullptr)
The constructor creates a new QFrontFace::QFrontFace instance with the specified parent