<CameraHandler>._camMouseWheel

Vizard 8 » Command Index » Vizard objects » CameraHandler » <CameraHandler>._camMouseWheel

8.1

<CameraHandler>._camMouseWheel

Override this function to handle mouse wheel events in your camera handler

<CameraHandler>._camMouseWheel(
e
)

Event object that contains the following attributes:

Attribute name
view	The active viewpoint object.
dir	Direction mouse wheel was scrolled. 1 is up, -1 is down.

Remarks

Overriding this function allows you to handle mouse wheel events in your custom camera handler.

This will be called in response to a viz.MOUSEWHEEL_EVENT.

Return Value

None