Focus Gesture Listener

Defined in framework ScanditCaptureCore

FocusGestureListener

protocol FocusGestureListener : NSObjectProtocol

Added in version 6.7.0

Listener for observing the focus gesture. This listener is typically used when you want to react to focus gestures being triggered to update UI elements or similar.

focusGesture

open func focusGesture(_ focusGesture: any FocusGesture, didTriggerFocusAtPoint pointWithUnit: PointWithUnit) -> Void

Added in version 6.7.0

Triggers a focus as if the gesture was executed.