[Basil2]

I am trying to output some pixels and have two problems.


1. Frame:SetSize(x, y) in real pixels is not exactly x and y.

I can compensate it by using Frame:SetScale(768/real_resolution). But how can I get <real_resolution> within addon?


2. I cannot set exact pixel color.

I have

function SetColor256(obj, r, g, b)
    obj:SetColorTexture(r/255, g/255, b/255)
end

However, when I call it like SetColor256(1, 2, 3), real pixel might have (0, 1, 3). Or (1,2,3) as planned. Why? How to compensate it?