loadBoundaryWithId:error: method of the AUIMultiPageImageCaptureResult protocol
Returns the document boundary for the specified page.
- (nullable NSArray<NSValue*>*)loadBoundaryWithId:(AUIPageId)identifier error:(NSError**)error;
Parameters
- identifier
- AUIPageId object, storing the identifier of the required page.
- error
- The error that has occurred. In case no errors occurred, this parameter is nil.
Return values
The method returns the four vertex points of the image bounding quadrangle. The vertices are indexed clockwise starting from the bottom left.
02.03.2022 12:59:15