On Mon, May 4, 2009 at 11:04 PM, Rado <rki...@gmail.com> wrote: > > Hello again, > > As promised here is an updated version. > > http://www.math.uiuc.edu/~rkirov2/processing/grapheditor.html > > Controls are cleaned up (almost all mouse now). If you see something > buggy email me (or even better fix it :) the code is in page). I think > I will add some simple control for cloning vertices (i.e. inheriting > all the edges) in the future. > > The controls are heavily inspired by Rob's java applet. It was the one > I liked the most because of its simplicity. I am a proponent of simple > vs. complex since running processing over javascript is a hack to > start with. I doubt we can push it too much, without breaking > something. > > One major problem I see so far is that CANVAS js element has problems > with putting text. Processing JS has a workaround that works only on > firefox, which I don't think is good enough. So until something > changes, the graphs will have no labels :( Maybe jquery can overlay > html elements ... > > For the next update I will try to include a simple "live" graph > implementation (i.e. real-time spring embedding) and graph input (i.e. > copy/paste from SAGE -> JS editor). > > Fidel, thanks for the contribution. I have put it on the page. Email > me if you want your name to link to a homepage. In the version that > would go with SAGE we should hide that output and put everything in > the g.latex() function (which i see you are working on). > > RJF, thanks for the paper. I skimmed over it, but bezier curves might > be an overkill for now. Say I manage to put them in JS (processing has > build in bezier curves) is there a good way to pass those to NetworkX > (which from what i understand is how g.show works). > > In any case the way I see it is g.show to be the last stop before the > pretty picture pops out not the js editor. The editor should be > intermediate step for little tweaks. > > Rado
In the new version, which is very nice, if you grab a vertex and drag it a little past the edge, then the vertex and all edges it is connected to just disappear forever. That's a little disturbing. William --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
