QDithering Class

(Qt3DRender::QDithering)

Enable dithering. More...

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

• List of all members, including inherited members
• Obsolete members

Public Functions

QDithering(Qt3DCore::QNode *parent = nullptr)

• 13 public functions inherited from Qt3DCore::QNode
• 31 public functions inherited from QObject

Static Public Members

const QMetaObject

staticMetaObject

• 9 static public members inherited from QObject

Additional Inherited Members

• 3 properties inherited from Qt3DCore::QNode
• 1 property inherited from QObject
• 3 public slots inherited from Qt3DCore::QNode
• 1 public slot inherited from QObject
• 4 signals inherited from Qt3DCore::QNode
• 2 signals inherited from QObject
• 2 protected functions inherited from Qt3DCore::QNode
• 9 protected functions inherited from QObject

Detailed Description

Enable dithering.

A Qt3DRender::QDithering class enables dithering. Dithering adds noise to the color values to randomize quantization error in order to prevent large scale patterns in the final image, such as banding. Dithering is most useful when rendering to a surface with low color bit depth, such as RGB565 or RGBA4444.

Member Function Documentation

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

The constructor creates a new QDithering::QDithering instance with the specified parent.