Geom.ribbon opacity

[gestay]

In the old documentation the ribbon is transparent, but in the 0.3.12 version it is solid. Is it a bug, or a design change?

http://julia-programming-language.2336112.n4.nabble.com/Opacity-in-Gadfly-plots-td14894.html

[bdeonovic]

I would also like this feature back. I also opened an issue about it before realizing this one was relevant #614

[dcjones]

I don't remember the ribbon ever being transparent, but you can do this by adding Theme(lowlight_color=c->RGBA{Float32}(c.r, c.g, c.b, 0.2)) to the plot.

[bdeonovic]

Will this work on any plot with color?

[dcjones]

No, that just works for ribbon colors.

[gestay]

thanks!

[bjarthur]

seems this issue is resolved, so i'll close it.