/// <summary>
/// Checks an inventory slot against the expected value when the Windows 10 unregistered watermark is present
/// </summary>
/// <param name="itemIcon">image of the inventory slot</param>
/// <param name="xSlot">0-3</param>
/// <param name="ySlot">0-6</param>
/// <returns>true if the slot matches the expected value for an empty inventory slot on the bottom row when the Windows 10 watermark is present</returns>
private bool Windows10WatermarkEmpty(Color[,] itemIcon, int xSlot, int ySlot)
{
if (ySlot >= (INVENTORY_ROWS - 2)) //special handling for the bottom 2 rows Windows 10 watermark
{
double emptyMatch = ImageProcessing.FractionalMatch(itemIcon, RGBHSBRangeFactory.InventorySlotWindows10Watermark());
return(emptyMatch > 0.99);
}
return(false); //handling not implementing for rows 0-5
}