[rrd-developers] Re: Stippled lines in libart?

Tobias Oetiker oetiker at ee.ethz.ch
Tue Apr 2 07:20:23 MEST 2002

Today Bert Driehuis wrote:

> I've tried last weeks CVS cnapshot, and the libart stuff looks really
> nice... Dropped right into Cricket, too (but that's no big surprise,
> knowing Jake's involvement).
> There's one thing I'm really missing, which is the stippled grid line
> from the GD version. It doesn't seem to be easy to do with libart. Is
> this on someone's hit list already? I'd hate to reinvent the wheel...

Hi Bert,

nope, but I guess by tuning the color and transparency defaults for
the current lines this should be feasible ... I also expect the
promised eps driver to use dashed lines to approximate transparency

If you implement something like it, please try to figure a way to
make this go into rrd_gfx if you post your API idea I would like to
comment on it first ...

> Cheers,
> 				-- Bert

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