QStencilOperation Class | Qt 3D 5.12.11

- Qt 5.12
- Qt 3D
- C++ Classes
- QStencilOperation
- Qt 5.12.11 Reference Documentation

# QStencilOperation Class

(Qt3DRender::QStencilOperation)

The QStencilOperation class specifies stencil operation. More...

Header: | #include <QStencilOperation>
qmake: | QT += 3drender
Since: | Qt 5.7
Instantiated By: | StencilOperation
Inherits: | Qt3DRender::QRenderState

- List of all members, including inherited members
- Obsolete members

## Properties

- back : Qt3DRender::QStencilOperationArguments* const
- front : Qt3DRender::QStencilOperationArguments* const

- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject

## Public Functions

| QStencilOperation(Qt3DCore::QNode *parent = nullptr)
Qt3DRender::QStencilOperationArguments * | back() const
Qt3DRender::QStencilOperationArguments * | front() const

- 13 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject

## Static Public Members

const QMetaObject | staticMetaObject

- 9 static public members inherited from QObject

### Additional Inherited Members

- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject

## Detailed Description

The QStencilOperation class specifies stencil operation.

A Qt3DRender::QStencilOperation class specifies the stencil operations for the front- and back-facing polygons. The stencil operation control what is done to fragment when the stencil and depth test pass or fail.

See also Qt3DRender::QStencilTest.

## Property Documentation

### back : Qt3DRender::QStencilOperationArguments* const

Holds the stencil operation arguments for back-facing polygons.

Access functions:

Qt3DRender::QStencilOperationArguments * | back() const

### front : Qt3DRender::QStencilOperationArguments* const

Holds the stencil operation arguments for front-facing polygons.

Access functions:

Qt3DRender::QStencilOperationArguments * | front() const

## Member Function Documentation

### QStencilOperation::QStencilOperation(Qt3DCore::QNode *parent = nullptr)

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