Solution for the grayscale selections

[Boudewijn Rempt]

On Tuesday 25 September 2012 Sep, Sven Langkamp wrote:
> Check if the colorspace has an alpha channel. If there is no alpha channel,
> assume that the source has an alpha channel. If you know that it's after
> the color channel, you can easily find it.

That could be done everywhere where we have need for an alpha channel but have a colorspace without one, I guess.

-- 
Boudewijn Rempt
http://www.valdyas.org, http://www.krita.org, http://www.boudewijnrempt.nl