On Wed, 19 Oct 2011 at 09:28PM -0700, P Purkayastha wrote:
> On Thursday, October 20, 2011 11:00:16 AM UTC+8, William wrote:
> >
> > I'm looking forward to when Sage has a viable browser-based 3d display
> > option that doesn't depend on Java applets.   Surely there is
> > something out there we can use -- I've been waiting forever.  Has
> > HTML5 got good enough yet?
> >
> >  -- William
> >
> It supposedly has. The following webpage is a test webpage that's supposedly 
> demos webgl: http://helloracer.com/webgl/
> 
> At least opera-12-alpha can show it well. :)

My understanding is that HTML5, WebGL, and that stuff is plenty good
enough -- but (1) someone has to code something that we can use, and (2)
browsers and graphics drivers have to catch up. The above demo worked (mostly)
for a bit in Firefox 7, and then something went wonky and I got a
seizure-inducing* browser window flashing green and red.

We use Java, I guess, because once it's installed and working -- and
this is possible on any reasonable computer -- it works. 

Dan


* Well, not really, but anyone prone to seizures or who has trouble with
bright, quickly flashing light would be very unhappy after that.

--
---  Dan Drake
-----  http://mathsci.kaist.ac.kr/~drake
-------

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