using System;

namespace Gma.QrCodeNet.Encoding.Masking;

internal class Pattern4 : Pattern
{
	public override MaskPatternType MaskPatternType => MaskPatternType.Type4;

	public override bool this[int i, int j]
	{
		get => ((j / 2) + (i / 3)) % 2 == 0;
		set => throw new NotSupportedException();
	}
}