Qt Documentation

Qt 5.8
Qt 3D
C++ Classes
QCullFace

QCullFace Class

(Qt3DRender::QCullFace)

The QCullFace class specifies whether front or back face culling are enabled More...

Header:	#include <QCullFace>
qmake:	QT += 3drender
Since:	Qt 5.7
Instantiated By:	CullFace
Inherits:	Qt3DRender::QRenderState

List of all members, including inherited members

Public Types

enum	CullingMode { NoCulling, Front, Back, FrontAndBack }

Properties

mode : CullingMode

2 properties inherited from Qt3DCore::QNode
1 property inherited from QObject

Public Functions

	QCullFace(Qt3DCore::QNode *parent = nullptr)
CullingMode	mode() const

6 public functions inherited from Qt3DCore::QNode
31 public functions inherited from QObject

Public Slots

void	setMode(CullingMode mode)

2 public slots inherited from Qt3DCore::QNode
1 public slot inherited from QObject

Signals

void	modeChanged(CullingMode mode)

3 signals inherited from Qt3DCore::QNode
2 signals inherited from QObject

Additional Inherited Members

11 static public members inherited from QObject
2 protected functions inherited from Qt3DCore::QNode
9 protected functions inherited from QObject

Detailed Description

The QCullFace class specifies whether front or back face culling are enabled

QCullFace sets whether the front or back facets are culled. Facets include triangles, quadrilaterals, polygons and rectangles.

See also QFrontFace.

Member Type Documentation

enum QCullFace::CullingMode

This enumeration specifies values for the culling mode.

Constant	Value	Description
`Qt3DRender::QCullFace::NoCulling`	`0x0`	culling is disabled
`Qt3DRender::QCullFace::Front`	`0x0404`	Culling is enabled for front facing polygons
`Qt3DRender::QCullFace::Back`	`0x0405`	Culling is enabled for back facing polygons
`Qt3DRender::QCullFace::FrontAndBack`	`0x0408`	Culling is enabled for all polygons, points and lines are drawn.

Property Documentation

mode : CullingMode

Holds the culling mode used by QCullFace. Default is set to QCullFace.Back.

Access functions:

CullingMode	mode() const
void	setMode(CullingMode mode)

Notifier signal:

void	modeChanged(CullingMode mode)

Member Function Documentation

QCullFace::QCullFace(Qt3DCore::QNode **parent* = nullptr)

Default constructs an instance of QCullFace.

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