Barcode AR Session

Defined in framework ScanditBarcodeCapture

BarcodeArSession

open class BarcodeArSession : NSObject

Added in version 7.1.0

The Barcode AR session holds the ongoing state of a running BarcodeAr.

addedTrackedBarcodes

open var addedTrackedBarcodes: Array<TrackedBarcode> { get }

Added in version 7.1.0

Newly tracked barcodes.

removedTrackedBarcodes

var removedTrackedBarcodes: Array<Int> { get }

Added in version 7.1.0

An array of identifiers of lost barcodes that were removed in the last frame.

trackedBarcodes

var trackedBarcodes: Dictionary<Int, TrackedBarcode> { get }

Added in version 7.1.0

A map from identifiers to barcodes. It contains all currently tracked barcodes.

reset

open func reset() -> Void

Added in version 7.1.0

Resets the session, clearing all barcodes and their states.

jsonString

open var jsonString: String { get }

Added in version 7.1.0

Returns the JSON representation of the Barcode AR session.

Note

This class cannot be instantiated directly. Use the appropriate methods in BarcodeAr to obtain instances of this class.