Qt3DRender.QPolygonOffset

The QPolygonOffset class sets the scale and steps to calculate depth values for polygon offsets. More…

Synopsis

Functions

• def depthSteps ()

• def scaleFactor ()

Slots

• def setDepthSteps (depthSteps)

• def setScaleFactor (scaleFactor)

Signals

• def depthStepsChanged (depthSteps)

• def scaleFactorChanged (scaleFactor)

Detailed Description

A QPolygonOffset class adds an offset to the fragment depth value prior to depth test and depth write. The offset can be used to avoid z-fighting when rendering polygons with very close depth values such as decals.

class PySide2.Qt3DRender.Qt3DRender.QPolygonOffset([parent=None])

param parent

QNode

The constructor creates a new QPolygonOffset instance with the specified parent

PySide2.Qt3DRender.Qt3DRender.QPolygonOffset.depthSteps()

Return type

float

See also

setDepthSteps()

PySide2.Qt3DRender.Qt3DRender.QPolygonOffset.depthStepsChanged(depthSteps)

Parameters

depthSteps – float

PySide2.Qt3DRender.Qt3DRender.QPolygonOffset.scaleFactor()

Return type

float

See also

setScaleFactor()

PySide2.Qt3DRender.Qt3DRender.QPolygonOffset.scaleFactorChanged(scaleFactor)

Parameters

scaleFactor – float

PySide2.Qt3DRender.Qt3DRender.QPolygonOffset.setDepthSteps(depthSteps)

Parameters

depthSteps – float

See also

depthSteps()

PySide2.Qt3DRender.Qt3DRender.QPolygonOffset.setScaleFactor(scaleFactor)

Parameters

scaleFactor – float

See also

scaleFactor()