Q3DLight#

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

Synopsis#

Properties#

autoPosition - Whether the light position follows the camera automatically

Functions#

def isAutoPosition ()
def setAutoPosition (enabled)

Signals#

def autoPositionChanged (autoPosition)

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

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.

Note

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

property PᅟySide6.QtDataVisualization.Q3DLight.autoPosition: 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.

Access functions:

isAutoPosition ()
setAutoPosition (enabled)
Signal autoPositionChanged (autoPosition)

PySide6.QtDataVisualization.Q3DLight.autoPositionChanged(autoPosition)#

Parameters:: autoPosition – bool

Notification signal of property autoPosition .

PySide6.QtDataVisualization.Q3DLight.isAutoPosition()#

Return type:: bool

Getter of property autoPosition .

PySide6.QtDataVisualization.Q3DLight.setAutoPosition(enabled)#

Parameters:: enabled – bool