On 01/12/2014 4:26 AM, rh...@numberland.de wrote:
Dear List members,
I would be glad to get some tips on the following topic.
I use rgl package to generate a 3D-cube with labeled dots at certain
coordinates. After that I try to export the scene as a WebGL
application. For this I use the syntax from rgl documentation
"writeWebGL" mentioned in the example - page 94.
In principle this works, but:
- using Firefox to view the result, the dots have become quadratic dots,
and the labels don?t show (i. e. there are only unlabeled dots)
- using Chrome to view the result, the dots have become quadratic dots
too, and the labels show up as black beams - nothing can be reads
Is there a way to get the point labels exported to WebGL?
Many thanks in advance for any hint.
I don't know what "quadratic dots" are, but I'd suggest that you try the
version from R-forge. It has some bug fixes, but it will still be a few
days or weeks before it makes it to CRAN. If you still don't get what
you want, then please put together a simple example and send it to me,
explaining what you want, and what you see, and I'll try to fix it if
it's an rgl problem.
Duncan Murdoch
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