class QStencilOperationArguments#

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

Synopsis#

Properties#

allTestsPassOperationᅟ
depthTestFailureOperationᅟ
faceModeᅟ
stencilTestFailureOperationᅟ

Methods#

def allTestsPassOperation()
def depthTestFailureOperation()
def faceMode()
def stencilTestFailureOperation()

Signals#

def allTestsPassOperationChanged()
def depthTestFailureOperationChanged()
def faceModeChanged()
def stencilTestFailureOperationChanged()

Note

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Detailed Description#

The QStencilOperationArguments class specifies the arguments for the stencil operations.

See also

QStencilOperation

class FaceMode#

This enumeration holds the values for stencil operation argument face modes

Constant

Description

Qt3DRender.QStencilOperationArguments.Front

Arguments are applied to front-facing polygons.

Qt3DRender.QStencilOperationArguments.Back

Arguments are applied to back-facing polygons.

Qt3DRender.QStencilOperationArguments.FrontAndBack

Arguments are applied to both front- and back-facing polygons.

Constant	Description
Qt3DRender.QStencilOperationArguments.Front	Arguments are applied to front-facing polygons.
Qt3DRender.QStencilOperationArguments.Back	Arguments are applied to back-facing polygons.
Qt3DRender.QStencilOperationArguments.FrontAndBack	Arguments are applied to both front- and back-facing polygons.

class Operation#

This enumeration holds the values for stencil operation.

Constant

Description

Qt3DRender.QStencilOperationArguments.Zero

Set stencil value to zero.

Qt3DRender.QStencilOperationArguments.Keep

Keep current stencil value.

Qt3DRender.QStencilOperationArguments.Replace

Replace with the masked fragment stencil value.

Qt3DRender.QStencilOperationArguments.Increment

Increment current value with saturation.

Qt3DRender.QStencilOperationArguments.Decrement

Decrement current value with saturation.

Qt3DRender.QStencilOperationArguments.IncrementWrap

Increment current value with wrap.

Qt3DRender.QStencilOperationArguments.DecrementWrap

Decrement current value with wrap.

Qt3DRender.QStencilOperationArguments.Invert

Invert the current value.

Constant	Description
Qt3DRender.QStencilOperationArguments.Zero	Set stencil value to zero.
Qt3DRender.QStencilOperationArguments.Keep	Keep current stencil value.
Qt3DRender.QStencilOperationArguments.Replace	Replace with the masked fragment stencil value.
Qt3DRender.QStencilOperationArguments.Increment	Increment current value with saturation.
Qt3DRender.QStencilOperationArguments.Decrement	Decrement current value with saturation.
Qt3DRender.QStencilOperationArguments.IncrementWrap	Increment current value with wrap.
Qt3DRender.QStencilOperationArguments.DecrementWrap	Decrement current value with wrap.
Qt3DRender.QStencilOperationArguments.Invert	Invert the current value.

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property allTestsPassOperationᅟ: Qt3DRender.QStencilOperationArguments.Operation#

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

Access functions:

allTestsPassOperation()
setAllTestsPassOperation()
Signal allTestsPassOperationChanged()

property depthTestFailureOperationᅟ: Qt3DRender.QStencilOperationArguments.Operation#

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

Access functions:

depthTestFailureOperation()
setDepthTestFailureOperation()
Signal depthTestFailureOperationChanged()

property faceModeᅟ: Qt3DRender.QStencilOperationArguments.FaceMode#

Holds the faces the arguments are applied to.

Access functions:

faceMode()
Signal faceModeChanged()

property stencilTestFailureOperationᅟ: Qt3DRender.QStencilOperationArguments.Operation#

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

Access functions:

stencilTestFailureOperation()
setStencilTestFailureOperation()
Signal stencilTestFailureOperationChanged()

allTestsPassOperation()#

Return type:: Operation

See also

setAllTestsPassOperation()

Getter of property allTestsPassOperationᅟ .

allTestsPassOperationChanged(stencilDepthPass)#

Parameters:: stencilDepthPass – Operation

Notification signal of property allTestsPassOperationᅟ .

depthTestFailureOperation()#

Return type:: Operation

See also

setDepthTestFailureOperation()

Getter of property depthTestFailureOperationᅟ .

depthTestFailureOperationChanged(depthFail)#

Parameters:: depthFail – Operation

Notification signal of property depthTestFailureOperationᅟ .

faceMode()#

Return type:: FaceMode

Getter of property faceModeᅟ .

faceModeChanged(faceMode)#

Parameters:: faceMode – FaceMode

Notification signal of property faceModeᅟ .

setAllTestsPassOperation(operation)#

Parameters:: operation – Operation

See also

allTestsPassOperation()

Setter of property allTestsPassOperationᅟ .

setDepthTestFailureOperation(operation)#

Parameters:: operation – Operation

See also

depthTestFailureOperation()

Setter of property depthTestFailureOperationᅟ .

setStencilTestFailureOperation(operation)#

Parameters:: operation – Operation

See also

stencilTestFailureOperation()

Setter of property stencilTestFailureOperationᅟ .

stencilTestFailureOperation()#

Return type:: Operation

See also

setStencilTestFailureOperation()

Getter of property stencilTestFailureOperationᅟ .

stencilTestFailureOperationChanged(stencilFail)#

Parameters:: stencilFail – Operation

Notification signal of property stencilTestFailureOperationᅟ .