[GRASSLIST:10407] Re: Transparency added

[Martin Landa]

Hi,

It is great!

Thanks a lot!

Martin

2006/2/19, Huidae Cho <grass4u at gmail.com>:
> I've added transparency feature to display drivers (XDRIVER and PNG) and d.rast
> and d.vect now have transparency= (%) option.  You can find a screenshot
> attached in which two rasters and one vector are overlaid.
>
> # opaque drawing
> d.rast dem
> # 80% transparency, -o is needed not to clip previous drawings
> d.rast landuse trans=80 -o
> # 90% transparency with blue area fill
> d.vect subbasins trans=90 fcolor=blue
>
> Please find attached the png file.
>
> I hope you enjoy this.
> Huidae Cho
>
>
>