Hi, Yeah, I noticed big leaks too. The author of Raphael said that he fixed them, but I'm quite skeptical about Raphael source code - every time the Raphael instance is created all methods are copied and created again and again (everything is closure-style based) - this increases memory footprint a which results calling garbage collection more frequently.
Personally I didn't use the Raphael library because of this. -- Best regards - Petr Kobalicek <http://kobalicek.com> On Thu, Mar 4, 2010 at 8:53 PM, Fritz Zaucker <[email protected]> wrote: > Watch out for memory leaks ... I seem to remember that Raphael leaked quite > badly when I tried it some months ago. But it might be fixed now (or I might > even confuse it with some other graph library). > > Cheers, > Fritz > > On Thu, 4 Mar 2010, Jim Hunter wrote: > >> Yes, I remember this library. I have looked at it before, a long time ago >> but never used it in a project. I think this might work. I have a few >> other >> higher priority things to take care of first, but once I get this working >> I'll let everyone know how it works. I already can think of another part >> of >> the project that this can also be used on, it's sort of a dynamic flow >> chart. >> >> Thanks for the tip! >> >> Jim >> >> >> On Thu, Mar 4, 2010 at 3:10 AM, Tom Schindl >> <[email protected]>wrote: >> >>> You can use Raphael [1,2] which use SVG (Firefox 3.0+,Safari 3.0+,Opera >>> 9.5+) and VML on IE 6+. I've integrated this in QxWT [3] and hence it >>> should be easily possible to integrate into qooxdoo (The only thing you >>> need to do is to create a Widget and tell raphael to use the >>> contentElement to draw it self into). >>> >>> Tom >>> >>> [1]http://raphaeljs.com/ >>> [2]http://raphaeljs.com/image-rotation.html >>> [3] >>> >>> http://tomsondev.bestsolution.at/2010/02/28/its-release-time-qxwt-1-0-1-0-and-graphael-1-3-1-0/ >>> >>> Petr Kobalí?ek schrieb: >>>> >>>> Hi Jim, >>>> >>>> Canvas is supported by all modern browsers except IE. On IE you can >>>> use DirectX filters (I think that it's supported). I don't know if >>>> there is other way how to do it (maybe css tricks, but here I'm not >>>> sure about IE here). >>>> >>> >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> Download Intel® Parallel Studio Eval >>> Try the new software tools for yourself. Speed compiling, find bugs >>> proactively, and fine-tune applications for parallel performance. >>> See why Intel Parallel Studio got high marks during beta. >>> http://p.sf.net/sfu/intel-sw-dev >>> _______________________________________________ >>> qooxdoo-devel mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel >>> >> > > -- > Oetiker+Partner AG tel: +41 62 775 99 03 (direct) > Fritz Zaucker +41 62 775 99 00 (switch board) > Aarweg 15 +41 79 675 06 30 (mobile) > CH-4600 Olten fax: +41 62 775 99 05 > Schweiz web: www.oetiker.ch > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > qooxdoo-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel > > ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
