On Wed, Aug 3, 2011 at 9:54 PM, Alan W. Irwin <ir...@beluga.phys.uvic.ca> wrote: > On 2011-08-03 19:14-0400 Hezekiah M. Carty wrote: > >> On Wed, Aug 3, 2011 at 8:57 AM, Andrew Ross >> <andrewr...@users.sourceforge.net> wrote: >>> >>> I've now properly implemented the rotate option in plarc and updated >>> the documentation. I've also modified example 27 to provide a more >>> rigorous test / demonstration of the plarc capabilities. >> >> I have updated the Cairo driver to support rotated arcs as well, as it >> uses Cairo's arc primitive rather than drawing an arc as a polygon. > > Those results look much better than the equivalent polyline ones. > > I would always like qt to keep up with cairo and vice versa so I hope > somebody is willing to do the same thing for the qt device driver. > QPainter::drawArc documented at > http://doc.qt.nokia.com/4.7/qpainter.html#drawarc looks like it would > be quite helpful. >
I don't know Qt or the structure of the Qt driver well enough to make the addition, but the Cairo implementation should provide a reasonable example to work from for someone who does. I think the SVG driver and possibly others could have "native" rotated arc support as well. Hez ------------------------------------------------------------------------------ BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA The must-attend event for mobile developers. Connect with experts. Get tools for creating Super Apps. See the latest technologies. Sessions, hands-on labs, demos & much more. Register early & save! http://p.sf.net/sfu/rim-blackberry-1 _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
