TDetector.sizeOfBlackWhiteBlackRun Method

Definition

Unit:: ZXing.QrCode.Internal.Detector

Package:: QRCodeReader_FMX

Delphi

function sizeOfBlackWhiteBlackRun(fromX: Integer; fromY: Integer; toX: Integer; toY: Integer): Single

Parameters

fromX: Integer

fromY: Integer

toX: Integer

toY: Integer

Returns

Single