QFrontFace Class

class Qt3DRender ::QFrontFace

The QFrontFace class defines front and back facing polygons. 更多...

头：	#include <QFrontFace>
CMake:	find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender)
qmake:	QT += 3drender
实例化：	FrontFace
继承：	Qt3DRender::QRenderState

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公共类型

enum	WindingDirection { ClockWise, CounterClockWise }

特性

• direction : WindingDirection

公共函数

	QFrontFace (Qt3DCore::QNode * parent = nullptr)
Qt3DRender::QFrontFace::WindingDirection	direction () const

公共槽

void	setDirection (Qt3DRender::QFrontFace::WindingDirection direction )

信号

void	directionChanged (Qt3DRender::QFrontFace::WindingDirection direction )

详细描述

A Qt3DRender::QFrontFace sets the winding direction of the front facing polygons.

另请参阅 QCullFace .

成员类型文档编制

enum QFrontFace:: WindingDirection

This enumeration specifies the winding direction values.

常量	值	描述
Qt3DRender::QFrontFace::ClockWise	0x0900	Clockwise polygons are front facing.
Qt3DRender::QFrontFace::CounterClockWise	0x0901	Counter clockwise polygons are front facing.

特性文档编制

direction : WindingDirection

Holds the winding direction of the front facing polygons. Default is Clockwise.

访问函数：

Qt3DRender::QFrontFace::WindingDirection	direction () const
void	setDirection (Qt3DRender::QFrontFace::WindingDirection direction )

通知程序信号：

void	directionChanged (Qt3DRender::QFrontFace::WindingDirection direction )

成员函数文档编制

[explicit] QFrontFace:: QFrontFace ( Qt3DCore::QNode * parent = nullptr)

The constructor creates a new QFrontFace::QFrontFace instance with the specified parent

内容

• 公共类型

• 特性

• 公共函数

• 公共槽

• 信号

• 详细描述