Denis Auroux twisted the bytes to say:
Denis> On 10/01/2014 05:20 PM, Shuhao Wu wrote: >> I'm also impressed by the fact that the anti aliasing looks very good. I >> assume this is handled by gnome Denis> Yes -- by libgnomecanvas specifically (with the help of libart_lgpl Denis> again). Xournal doesn't do any antialiasing of its own. Denis> Libgnomecanvas has some annoying issues (no longer well-maintained, a Denis> few bugs, not compatible with gtk3, ...) but it does have Denis> some unique features like the high display quality (the other one you Denis> might not notice is performance -- xournal isn't always as fast as one Denis> would like, but with a less optimized display library it would be worse. and it is much faster than GooCanvas!!!! Denis> Apparently the GTK3 canvas widgets that Daniel tried to use for his gtk3 Denis> port of xournal are much slower. A xournal document typically has exactly :) Denis> hundreds of thousands of line segments and, while that's nothing Denis> compared to modern video games and other 3d stuff, it's enough to choke Denis> to death libraries that were written with business software in mind -- Denis> display refresh needs to think carefully about what exactly needs to be Denis> redrawn.) Denis> Yes, when pressure sensitivity is on, each line segment has its own Denis> pressure value and hence its own thickness. You can inspect the .xoj file for details. Simply uncompress the file. Denis, is there a way to specify that you don't want compresses xoj files? --dmg Denis> Denis Denis> -- Denis> Denis Auroux Denis> UC Berkeley, Department of Mathematics aur...@math.berkeley.edu Denis> Institut Henri Poincare, Paris aur...@ihp.fr Denis> ------------------------------------------------------------------------------ Denis> Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Denis> Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Denis> Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Denis> Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer Denis> http://pubads.g.doubleclick.net/gampad/clk?id=154622311&iu=/4140/ostg.clktrk Denis> _______________________________________________ Denis> Xournal-devel mailing list Denis> Xournal-devel@lists.sourceforge.net Denis> https://lists.sourceforge.net/lists/listinfo/xournal-devel -- Daniel M. German "It is by the solution of problems that the investigator tests the temper of his steel; he finds new methods and new outlooks, and gains\a wider and freer horizon." D. Hilbert http://turingmachine.org/ http://silvernegative.com/ dmg (at) uvic (dot) ca replace (at) with @ and (dot) with . ------------------------------------------------------------------------------ Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://p.sf.net/sfu/Zoho _______________________________________________ Xournal-devel mailing list Xournal-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xournal-devel
