On 12 Mar 2008, at 17:24, Artem Pavlenko wrote: > > On 12 Mar 2008, at 00:41, Tom Hughes wrote: > >> In message <[EMAIL PROTECTED]> >> Artem Pavlenko <[EMAIL PROTECTED]> wrote: >> >>> On 9 Mar 2008, at 10:42, Tom Hughes wrote: >>> >>>>> Main problem with cairo - it is not reflected in Python bindings, >>>>> yet. >>>>> >>>>> Should we have something like : >>>>> >>>>> agg = agg_renderer(m, im) >>>>> agg.render() >>>>> >>>>> >>>>> cairo = cairo_renderer(m,im) >>>>> cairo.render() >>>>> >>>>> Ideas? >>>> >>>> I did look at this briefly - one issue is whether to wrap the cairo >>>> surface object that is passed to the renderer using >>>> boost::python as >>>> for everything else, or to use the existing cairo python bindings. >>> >>> Good point. How about supporting both? >> >> Well after several days doing battle with boost::python I seem to >> have something that works (requires the Pycairo python bindings for >> cairo) so I just committed python bindings for cairo rendering. > > Great! Thanks Tom! rundemo.py outputs nice pdf and svg on os x > 10.4. I'll give it a try on 64-bit ubuntu later on.
Couple things I noticed when viewing demo.svg in Inkscape : 1. Inkscape is extremely slow 2. two 'provinces' polygons are un-clipped and go far beyond drawing extent. Is there access to clipping in cairo (on vectors or in rasterizer? ) or this is something we need to fix ourselves? Cheers Artem > >> >> Tom >> >> -- >> Tom Hughes ([EMAIL PROTECTED]) >> http://www.compton.nu/ > > Artem > > _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/dev
