On Mon, Jun 29, 2009 at 3:09 PM, William Cauchois<wcauch...@gmail.com> wrote: > > At the behest of William I took a stab at implementing this very type > of renderer in Sage. My work, [with patch], is available at > <http://trac.sagemath.org/sage_trac/ticket/6447> for anyone who might > be interested. >
You should be able to find code for a virtual trackball to solve the problem you're having. It should still work in javascript since I've done it on fairly slow machines. http://image.diku.dk/research/trackballs/index.html I've used Bell's Trackball that's described on that page. There is code there that should be able to be converted to javascript. I haven't tested the patch since I haven't upgraded my version of Sage yet. Cheers, Tim. --- Tim Lahey PhD Candidate, Systems Design Engineering University of Waterloo http://www.linkedin.com/in/timlahey --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
