内容

• 特性
• 公共函数
• 公共槽
• 信号
• 详细描述

QRenderTargetSelector Class

class Qt3DRender ::QRenderTargetSelector

Provides a way of specifying a render target. 更多...

头：	#include <QRenderTargetSelector>
CMake:	find_package(Qt6 COMPONENTS 3drender REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3drender)
qmake:	QT += 3drender
Since:	Qt 5.7
实例化：	RenderTargetSelector
继承：	Qt3DRender::QFrameGraphNode

• 所有成员列表，包括继承成员

特性

• target : Qt3DRender::QRenderTarget*

公共函数

	QRenderTargetSelector (Qt3DCore::QNode * parent = nullptr)
Qt3DRender::QRenderTarget *	target () const

公共槽

void	setTarget (Qt3DRender::QRenderTarget * target )

信号

void	targetChanged (Qt3DRender::QRenderTarget * target )

详细描述

A Qt3DRender::QRenderTargetSelector is used to select active Qt3DRender::QRenderTarget for the FrameGraph. When QRenderTargetSelector is present in the FrameGraph, the rendering is directed into QTexture objects or draw buffers instead of the surface specified in the Qt3DRender::QRenderSurfaceSelector .

特性文档编制

target : Qt3DRender::QRenderTarget *

Holds the current render target

访问函数：

Qt3DRender::QRenderTarget *	target () const
void	setTarget (Qt3DRender::QRenderTarget * target )

通知程序信号：

void	targetChanged (Qt3DRender::QRenderTarget * target )

成员函数文档编制

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

Constructs QRenderTargetSelector with given parent .