内容

• 公共类型
• 特性
• 公共函数
• 公共槽
• 信号
• 详细描述

QStencilOperationArguments Class

( Qt3DRender::QStencilOperationArguments )

QStencilOperationArguments class sets the actions to be taken when stencil and depth tests fail. 更多...

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

• 所有成员列表，包括继承成员

公共类型

enum	FaceMode { Front, Back, FrontAndBack }
enum	Operation { Zero, Keep, Replace, Increment, ..., Invert }

特性

• allTestsPassOperation : Operation
• depthTestFailureOperation : Operation
• faceMode : const FaceMode
• stencilTestFailureOperation : Operation

• 1 特性继承自 QObject

公共函数

Operation	allTestsPassOperation () const
Operation	depthTestFailureOperation () const
FaceMode	faceMode () const
Operation	stencilTestFailureOperation () const

• 32 公共函数继承自 QObject

公共槽

void	setAllTestsPassOperation (Operation operation )
void	setDepthTestFailureOperation (Operation operation )
void	setStencilTestFailureOperation (Operation operation )

• 1 公共槽继承自 QObject

信号

void	allTestsPassOperationChanged (Operation stencilDepthPass )
void	depthTestFailureOperationChanged (Operation depthFail )
void	faceModeChanged (FaceMode faceMode )
void	stencilTestFailureOperationChanged (Operation stencilFail )

• 2 信号继承自 QObject

额外继承成员

• 11 静态公共成员继承自 QObject
• 9 保护函数继承自 QObject

详细描述

QStencilOperationArguments class sets the actions to be taken when stencil and depth tests fail.

Qt3DRender::QStencilOperationArguments class specifies the arguments for the stencil operations.

另请参阅 Qt3DRender::QStencilOperation .

成员类型文档编制

enum QStencilOperationArguments:: FaceMode

This enumeration holds the values for stencil operation argument face modes

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

enum QStencilOperationArguments:: Operation

This enumeration holds the values for stencil operation.

常量	值	描述
Qt3DRender::QStencilOperationArguments::Zero	0	Set stencil value to zero.
Qt3DRender::QStencilOperationArguments::Keep	0x1E00	Keep current stencil value.
Qt3DRender::QStencilOperationArguments::Replace	0x1E01	Replace with the masked fragment stencil value.
Qt3DRender::QStencilOperationArguments::Increment	0x1E02	Increment current value with saturation.
Qt3DRender::QStencilOperationArguments::Decrement	0x1E03	Decrement current value with saturation.
Qt3DRender::QStencilOperationArguments::IncrementWrap	0x8507	Increment current value with wrap.
Qt3DRender::QStencilOperationArguments::DecrementWrap	0x8508	Decrement current value with wrap.
Qt3DRender::QStencilOperationArguments::Invert	0x150A	Invert the current value.

特性文档编制

allTestsPassOperation : Operation

Holds the stencil test operation for when depth and stencil test pass. Default is StencilOperationArguments .Keep.

访问函数：

Operation	allTestsPassOperation () const
void	setAllTestsPassOperation (Operation operation )

通知程序信号：

void	allTestsPassOperationChanged (Operation stencilDepthPass )

depthTestFailureOperation : Operation

Holds the stencil test operation for when the stencil test passes, but depth test fails. Default is StencilOperationArguments .Keep.

访问函数：

Operation	depthTestFailureOperation () const
void	setDepthTestFailureOperation (Operation operation )

通知程序信号：

void	depthTestFailureOperationChanged (Operation depthFail )

faceMode : const FaceMode

Holds the faces the arguments are applied to.

访问函数：

FaceMode

faceMode () const

通知程序信号：

void	faceModeChanged (FaceMode faceMode )

stencilTestFailureOperation : Operation

Holds the stencil test operation for when the stencil test fails. Default is StencilOperationArguments .Keep.

访问函数：

Operation	stencilTestFailureOperation () const
void	setStencilTestFailureOperation (Operation operation )

通知程序信号：

void	stencilTestFailureOperationChanged (Operation stencilFail )