QBackendNode

The base class for all Qt3D backend nodes. More…

Synopsis

Functions

• def isEnabled ()

• def mode ()

• def notifyObservers (e)

• def peerId ()

• def sendReply (command)

• def setEnabled (enabled)

Virtual functions

• def sceneChangeEvent (e)

Detailed Description

class PySide2.Qt3DCore.Qt3DCore.QBackendNode([mode=ReadOnly])

Parameters:

mode – Mode

PySide2.Qt3DCore.Qt3DCore.QBackendNode.Mode

The mode for the backend node.

Constant	Description
Qt3DCore.QBackendNode.ReadOnly
Qt3DCore.QBackendNode.ReadWrite

PySide2.Qt3DCore.Qt3DCore.QBackendNode.isEnabled()

Return type:

bool

Returns true if the backend node is enabled.

PySide2.Qt3DCore.Qt3DCore.QBackendNode.mode()

Return type:

Mode

Returns the mode of the backend mode.

PySide2.Qt3DCore.Qt3DCore.QBackendNode.notifyObservers(e)

Parameters:

e – QSharedPointer

Note

This function is deprecated.

Notifies observers of scene change e .

PySide2.Qt3DCore.Qt3DCore.QBackendNode.peerId()

Return type:

PySide2.Qt3DCore.Qt3DCore.QNodeId

Returns the peer id of the backend node.

PySide2.Qt3DCore.Qt3DCore.QBackendNode.sceneChangeEvent(e)

Parameters:

e – QSharedPointer

Note

This function is deprecated.

PySide2.Qt3DCore.Qt3DCore.QBackendNode.sendReply(command)

Parameters:

command – QSharedPointer

Note

This function is deprecated.

Send the reply to command .

PySide2.Qt3DCore.Qt3DCore.QBackendNode.setEnabled(enabled)

Parameters:

enabled – bool

Enables or disables the backend node by enabled .

See also

isEnabled()