内容

• 公共函数
• 保护函数
• 详细描述

QLayerFilter Class

( Qt3DRender::QLayerFilter )

Controls layers Drawn in a frame graph branch. 更多...

头：	#include <QLayerFilter>
qmake:	QT += 3drender
Since:	Qt 5.5
实例化：	LayerFilter
继承：	Qt3DRender::QFrameGraphNode

• 所有成员列表，包括继承成员

公共函数

	QLayerFilter (Qt3DCore::QNode * parent = nullptr)
void	addLayer (QLayer * layer )
QVector<QLayer *>	layers () const
void	removeLayer (QLayer * layer )

• 1 公共函数继承自 Qt3DRender::QFrameGraphNode
• 11 public functions inherited from Qt3DCore::QNode
• 32 公共函数继承自 QObject

保护函数

QLayerFilter (QLayerFilterPrivate & dd , Qt3DCore::QNode * parent = nullptr)

• 1 保护函数继承自 Qt3DRender::QFrameGraphNode
• 2 protected functions inherited from Qt3DCore::QNode
• 9 保护函数继承自 QObject

额外继承成员

• 3 特性继承自 Qt3DCore::QNode
• 1 特性继承自 QObject
• 3 公共槽继承自 Qt3DCore::QNode
• 1 公共槽继承自 QObject
• 4 信号继承自 Qt3DCore::QNode
• 2 信号继承自 QObject
• 11 静态公共成员继承自 QObject

详细描述

Controls layers Drawn in a frame graph branch.

A Qt3DRender::QLayerFilter can be used to instruct the renderer as to which layer(s) to draw in that branch of the frame graph. The Qt3DRender::QLayerFilter selects which entities to draw based on the Qt3DRender::QLayer instances added to the QLayerFilter and as components to the Qt3DCore::QEntity .

成员函数文档编制

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

Default constructs an instance of QLayerFilter.

[protected] QLayerFilter:: QLayerFilter ( QLayerFilterPrivate & dd , Qt3DCore::QNode * parent = nullptr)

Copy constructor.

void QLayerFilter:: addLayer ( QLayer * layer )

Add layer to the current list of layers

QVector < QLayer *> QLayerFilter:: layers () const

Returns the current list of layers

void QLayerFilter:: removeLayer ( QLayer * layer )

移除 layer from the current list of layers