' Set every third value to 255. A 24bpp image will look red.
For counter As Integer = 0 To rgbValues.Length - 1
Dim modulo As Integer = counter Mod 4
If modulo = 3 Then
Continue For
End If
If modulo = 2 Then
rgbValues(counter) = 255
Else
rgbValues(counter) = 174
End If

A s tou treti hodnotou nevim co mam delat :(