setLensAngle Method
Set the lens angle for this view.
setLensAngle(angle: Angle): void
note This does not change the view's current field-of-view. Instead, it changes the lens that will be used if the view is subsequently modified and the lens angle is used to position the eyepoint.
note To change the field-of-view (i.e. "zoom") of a view, pass a new viewDelta to #lookAt
| Parameter | Type | Description |
|---|---|---|
| angle | Angle | The new lens angle in radians. Must be greater than 0 and less than pi. |
Defined in
Last Updated: 05 June, 2020