setFocusDistance Method

Set the focus distance for this view. @note Changing the focus distance changes the plane on which the delta.x and delta.y values lie. So, changing focus distance without making corresponding changes to delta.x and delta.y essentially changes the lens angle, causing a "zoom" effect

setFocusDistance(dist: number): void

Parameter Type Description
dist number  

Defined in

Last Updated: 13 October, 2019