QStencilOperationArguments Class

class Qt3DRender ::QStencilOperationArguments

The 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

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

特性

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

公共函数

Qt3DRender::QStencilOperationArguments::Operation	allTestsPassOperation () const
Qt3DRender::QStencilOperationArguments::Operation	depthTestFailureOperation () const
Qt3DRender::QStencilOperationArguments::FaceMode	faceMode () const
Qt3DRender::QStencilOperationArguments::Operation	stencilTestFailureOperation () const

公共槽

void	setAllTestsPassOperation (Qt3DRender::QStencilOperationArguments::Operation operation )
void	setDepthTestFailureOperation (Qt3DRender::QStencilOperationArguments::Operation operation )
void	setStencilTestFailureOperation (Qt3DRender::QStencilOperationArguments::Operation operation )

信号

void	allTestsPassOperationChanged (Qt3DRender::QStencilOperationArguments::Operation stencilDepthPass )
void	depthTestFailureOperationChanged (Qt3DRender::QStencilOperationArguments::Operation depthFail )
void	faceModeChanged (Qt3DRender::QStencilOperationArguments::FaceMode faceMode )
void	stencilTestFailureOperationChanged (Qt3DRender::QStencilOperationArguments::Operation stencilFail )

详细描述

The 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：

Qt3DRender::QStencilOperationArguments::Operation	allTestsPassOperation () const
void	setAllTestsPassOperation (Qt3DRender::QStencilOperationArguments::Operation operation )

通知程序信号：

void	allTestsPassOperationChanged (Qt3DRender::QStencilOperationArguments::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：

Qt3DRender::QStencilOperationArguments::Operation	depthTestFailureOperation () const
void	setDepthTestFailureOperation (Qt3DRender::QStencilOperationArguments::Operation operation )

通知程序信号：

void	depthTestFailureOperationChanged (Qt3DRender::QStencilOperationArguments::Operation depthFail )

faceMode : const FaceMode

Holds the faces the arguments are applied to.

访问函数：

Qt3DRender::QStencilOperationArguments::FaceMode

faceMode () const

通知程序信号：

void	faceModeChanged (Qt3DRender::QStencilOperationArguments::FaceMode faceMode )

stencilTestFailureOperation : Operation

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

访问函数：

Qt3DRender::QStencilOperationArguments::Operation	stencilTestFailureOperation () const
void	setStencilTestFailureOperation (Qt3DRender::QStencilOperationArguments::Operation operation )

通知程序信号：

void	stencilTestFailureOperationChanged (Qt3DRender::QStencilOperationArguments::Operation stencilFail )