Color.hex_color is returning alpha in wrong position (first instead of last)

[Brow71189]

Try something like Color.Color('rgba(255, 0, 0, 0.5)').to_rgba_255()
I would expect this to return (255, 0, 0, 127) but instead I get (127, 255, 0, 0).

[Brow71189]

Additionally I think it is strange that you have to specify the alpha channel in the interval 0-1 instead of 0-255 and converting to "rgba" then returns it in the 0-255 interval.

[cmeyer]

I'll take a look at the bug, but the color is just working off the CSS spec, although only a subset:

• https://w3c.github.io/csswg-drafts/css-color/#rgb-functions
• https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/rgba

[cmeyer]

I assume you're using a background color with transparency? (I think that's the only place where this would show up...)

[Brow71189]

Exactly. And there is doesn't work because you simply get a white background instead.
Following the CSS spec is nice, but I think our own color class should work with our own UI, otherwise it is not that useful.

[Brow71189]

Maybe the bug should be in "nionui" then and we need to change the "set_background" method to adhere to the CSS spec?