On 11/09/2015 10:14 PM, Dominick Samperi wrote: > Hello, > > The recently created online "rgl Overview" at > https://cran.r-project.org/web/packages/rgl/vignettes/rgl.html > illustrates a problem that I am trying to resolve. > > At the bottom of each image block on that page appears the > advisory: You must enable Javascript to view this page properly. > > I am using Safari under MacOS with Javascript and WebGL > both enabled, so it must be the detection algorithm that is > mistaken. It is not clear to me how this works after looking > over the generated HTML code (generated by knit2html > in my case). > > I found this after I ran into this problem in a different context, > namely, in the process of creating a wordpress page that > contains interactive rgl content. I tried simply placing > the code generated by knit2html into a wordpress page, > but the result is not interactive and that message about > Javascript not being enabled appears. > > On the other hand, if I open the generated code in a > browser directly, interaction works and there is no > Javascript message. > > In summary, interactive rgl code works stand-alone, but > not in wordpress, and not in the "rgl Overview" page. >
I see the same in Firefox, it's not just Safari. If I look at the browser console, I see errors indicating that rglClass is not defined, and I don't see a block of Javascript code that should have been inserted. If I install rgl from the source on CRAN, I see the same problem, so it looks like an rgl bug. I'll see if I can fix it. Duncan Murdoch ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
