QStencilTestArguments Class

class Qt3DRender ::QStencilTestArguments

The QStencilTestArguments class specifies arguments for stencil test. 更多...

头：	#include <QStencilTestArguments>
qmake:	QT += 3drender
Since:	Qt 5.7
实例化：	StencilTestArguments
继承：	QObject

该类在 Qt 5.7 引入。

所有成员列表，包括继承成员

公共类型

enum	StencilFaceMode { Front, Back, FrontAndBack }
enum	StencilFunction { Never, Always, Less, LessOrEqual, Equal, …, NotEqual }

特性

comparisonMask : uint
faceMode : const StencilFaceMode
referenceValue : int
stencilFunction : StencilFunction

公共函数

uint	comparisonMask () const
Qt3DRender::QStencilTestArguments::StencilFaceMode	faceMode () const
int	referenceValue () const
Qt3DRender::QStencilTestArguments::StencilFunction	stencilFunction () const

公共槽

void	setComparisonMask (uint comparisonMask )
void	setReferenceValue (int referenceValue )
void	setStencilFunction (Qt3DRender::QStencilTestArguments::StencilFunction stencilFunction )

信号

void	comparisonMaskChanged (uint comparisonMask )
void	faceModeChanged (Qt3DRender::QStencilTestArguments::StencilFaceMode faceMode )
void	referenceValueChanged (int referenceValue )
void	stencilFunctionChanged (Qt3DRender::QStencilTestArguments::StencilFunction stencilFunction )

详细描述

The Qt3DRender::QStencilTestArguments class specifies the arguments for the stencil test.

成员类型文档编制

enum QStencilTestArguments:: StencilFaceMode

This enumeration holds the values for stencil test arguments face modes

常量	值	描述
`Qt3DRender::QStencilTestArguments::Front`	`0x0404`	Arguments are applied to front-facing polygons.
`Qt3DRender::QStencilTestArguments::Back`	`0x0405`	Arguments are applied to back-facing polygons.
`Qt3DRender::QStencilTestArguments::FrontAndBack`	`0x0408`	Arguments are applied to both front- and back-facing polygons.

enum QStencilTestArguments:: StencilFunction

Enumeration for the stencil function values

常量	值	描述
`Qt3DRender::QStencilTestArguments::Never`	`0x0200`	Never pass stencil test
`Qt3DRender::QStencilTestArguments::Always`	`0x0207`	Always pass stencil test
`Qt3DRender::QStencilTestArguments::Less`	`0x0201`	Pass stencil test if fragment stencil is less than reference value
`Qt3DRender::QStencilTestArguments::LessOrEqual`	`0x0203`	Pass stencil test if fragment stencil is less than or equal to reference value
`Qt3DRender::QStencilTestArguments::Equal`	`0x0202`	Pass stencil test if fragment stencil is equal to reference value
`Qt3DRender::QStencilTestArguments::GreaterOrEqual`	`0x0206`	Pass stencil test if fragment stencil is greater than or equal to reference value
`Qt3DRender::QStencilTestArguments::Greater`	`0x0204`	Pass stencil test if fragment stencil is greater than reference value
`Qt3DRender::QStencilTestArguments::NotEqual`	`0x0205`	Pass stencil test if fragment stencil is not equal to reference value

特性文档编制

comparisonMask : uint

Holds the stencil test comparison mask. Default is all zeroes.

访问函数：

uint	comparisonMask () const
void	setComparisonMask (uint comparisonMask )

通知程序信号：

void	comparisonMaskChanged (uint comparisonMask )

faceMode : const StencilFaceMode

Holds the faces the arguments are applied to.

访问函数：

Qt3DRender::QStencilTestArguments::StencilFaceMode

faceMode () const

通知程序信号：

void	faceModeChanged (Qt3DRender::QStencilTestArguments::StencilFaceMode faceMode )

referenceValue : int

Holds the stencil test reference value. Default is zero.

访问函数：

int	referenceValue () const
void	setReferenceValue (int referenceValue )

通知程序信号：

void	referenceValueChanged (int referenceValue )

stencilFunction : StencilFunction

Holds the stencil test function. Default is Never.

访问函数：

Qt3DRender::QStencilTestArguments::StencilFunction	stencilFunction () const
void	setStencilFunction (Qt3DRender::QStencilTestArguments::StencilFunction stencilFunction )

通知程序信号：

void	stencilFunctionChanged (Qt3DRender::QStencilTestArguments::StencilFunction stencilFunction )

另请参阅 Qt3DRender::QStencilTestArguments::StencilFunction .