Qt3DRender.QScreenRayCaster

Performe ray casting test based on screen coordinates. More…

New in version 5.11.

Synopsis

Functions

• def position ()

Slots

• def setPosition (position)

• def trigger ()

• def trigger (position)

Signals

• def positionChanged (position)

Detailed Description

QScreenRayCaster can be used to perform ray casting tests by specifying coordinates in screen space, which will be used to construct an actual 3D ray between the near and far planes.

See also

QRayCaster

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

Parameters

parent – QNode

PySide2.Qt3DRender.Qt3DRender.QScreenRayCaster.position()

Return type

QPoint

See also

setPosition()

PySide2.Qt3DRender.Qt3DRender.QScreenRayCaster.positionChanged(position)

Parameters

position – QPoint

PySide2.Qt3DRender.Qt3DRender.QScreenRayCaster.setPosition(position)

Parameters

position – QPoint

See also

position()

PySide2.Qt3DRender.Qt3DRender.QScreenRayCaster.trigger()

Convenience method to enable the component and trigger tests using the current coordinate value.

PySide2.Qt3DRender.Qt3DRender.QScreenRayCaster.trigger(position)

Parameters

position – QPoint

Convenience method to set the coordinate value position and enable the component to trigger tests.