class QRasterMode

The QRasterMode render state allows to control the type of rasterization to be performed. More…

Synopsis

Properties

• faceModeᅟ

• rasterModeᅟ

Methods

• def __init__()

• def faceMode()

• def rasterMode()

Slots

• def setFaceMode()

• def setRasterMode()

Signals

• def faceModeChanged()

• def rasterModeChanged()

Note

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Detailed Description

The QRasterMode class is used to control the rasterization step of the primitives at render time. This can be used to choose whether we only want to show points, edges or fill a primitive.

Note

This is not supported when rendering on OpenGL ES 2.0 platforms.

See also

QAlphaTest QStencilTest

class RasterMode

Enumeration for raster mode values

Constant	Description
Qt3DRender.QRasterMode.Points	Vertices at the start of an edge are drawn as points.
Qt3DRender.QRasterMode.Lines	Edges of a polygon are draw as line segments.
Qt3DRender.QRasterMode.Fill	Fills the interior of the primitive.

class FaceMode

Enumeration for face mode values

Constant	Description
Qt3DRender.QRasterMode.Front	Applies to front faces only
Qt3DRender.QRasterMode.Back	Applies to back faces only
Qt3DRender.QRasterMode.FrontAndBack	Applies to front and back faces

Note

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

property faceModeᅟ: Qt3DRender.QRasterMode.FaceMode

Holds the face mode to be used. Controls on which face the raster mode is to be applied.

Access functions:

• faceMode()

• setFaceMode()

• Signal faceModeChanged()

property rasterModeᅟ: Qt3DRender.QRasterMode.RasterMode

Holds the raster mode to be used.

Access functions:

• rasterMode()

• setRasterMode()

• Signal rasterModeChanged()

__init__([parent=None])

Parameters:

parent – QNode

faceMode()

Return type:

FaceMode

See also

setFaceMode()

Getter of property faceModeᅟ .

faceModeChanged(faceMode)

Parameters:

faceMode – FaceMode

Notification signal of property faceModeᅟ .

rasterMode()

Return type:

RasterMode

See also

setRasterMode()

Getter of property rasterModeᅟ .

rasterModeChanged(rasterMode)

Parameters:

rasterMode – RasterMode

Notification signal of property rasterModeᅟ .

setFaceMode(faceMode)

Parameters:

faceMode – FaceMode

See also

faceMode()

Setter of property faceModeᅟ .

setRasterMode(rasterMode)

Parameters:

rasterMode – RasterMode

See also

rasterMode()

Setter of property rasterModeᅟ .