Q3DLight

Representation of a light source in 3D space. More…

Synopsis

Functions

• def isAutoPosition ()

• def setAutoPosition (enabled)

Signals

• def autoPositionChanged (autoPosition)

Detailed Description

Q3DLight represents a monochrome light source in 3D space.

Note

Default light has isAutoPosition() true.

class PySide6.QtDataVisualization.Q3DLight([parent=None])

Parameters

parent – PySide6.QtCore.QObject

Constructs a new 3D light located at origin. An optional parent parameter can be given and is then passed to QObject constructor.

PySide6.QtDataVisualization.Q3DLight.autoPositionChanged(autoPosition)

Parameters

autoPosition – bool

PySide6.QtDataVisualization.Q3DLight.isAutoPosition()

Return type

bool

This property holds Whether the light position follows the camera automatically..

Note

Has no effect if shadows are enabled. Remember to disable shadows before setting light’s position, or it will be overwritten by automatic positioning if isAutoPosition() is false.

PySide6.QtDataVisualization.Q3DLight.setAutoPosition(enabled)

Parameters

enabled – bool

This property holds Whether the light position follows the camera automatically..

Note

Has no effect if shadows are enabled. Remember to disable shadows before setting light’s position, or it will be overwritten by automatic positioning if isAutoPosition() is false.