Extracting paint operations from KisPainter

[Cyrille Berger]

> Well, the internal separation is done. Now it's just a matter of doing to
> gui work :-). Oh, and perhaps add an advanced paint op or two. Although I
> must say that Cyrille's filter brush shows a lot of promise. I wish we had
> a way to reuse Digikam's kipi filter plugins: I recently saw they had added
> an oil-paintify filter, for instance.

I just had a look at it, I think it would be nearly impossible to share 
plugins, and the oil-paintify rely on the function 
KImageEffect::oilPaintConvolve which is part of... kdelib ;) But we would 
have to adapt the function if we want smthg fast, converting to and from 
qimage would cost a lot of cpu.


-- 
--- Cyrille Berger ---