QStencilMask Class

class Qt3DRender::QStencilMask

The QStencilMask class controls the front and back writing of individual bits in the stencil planes. More...

Header:	#include <QStencilMask>
CMake:	find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender)
qmake:	QT += 3drender
Since:	Qt 5.7
Instantiated By:	StencilMask
Inherits:	Qt3DRender::QRenderState

List of all members, including inherited members

Properties

backOutputMask : uint
frontOutputMask : uint

Public Functions

	QStencilMask(Qt3DCore::QNode *parent = nullptr)
uint	backOutputMask() const
uint	frontOutputMask() const

Public Slots

void	setBackOutputMask(uint backOutputMask)
void	setFrontOutputMask(uint frontOutputMask)

Signals

void	backOutputMaskChanged(uint backOutputMask)
void	frontOutputMaskChanged(uint frontOutputMask)

Detailed Description

A Qt3DRender::QStencilMask class specifies a write mask for the stencil values after the stencil test. Mask can be specified separately for the front-facing and back-facing polygons. The fragment stencil value is and'd with the mask before it is written to the stencil buffer.

See also Qt3DRender::QStencilTest.

Property Documentation

backOutputMask : uint

Holds the write mask for the fragment stencil values for back-facing polygons.

Access functions:

uint	backOutputMask() const
void	setBackOutputMask(uint backOutputMask)

Notifier signal:

void	backOutputMaskChanged(uint backOutputMask)

frontOutputMask : uint

Holds the write mask for the fragment stencil values for front-facing polygons.

Access functions:

uint	frontOutputMask() const
void	setFrontOutputMask(uint frontOutputMask)

Notifier signal:

void	frontOutputMaskChanged(uint frontOutputMask)

Member Function Documentation

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

The constructor creates a new QStencilMask::QStencilMask instance with the specified parent.

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