On 4 March 2005 at 23:54, Andre Lehovich wrote:
| Package: r-cran-rgl
| Version: 0.64.13-3
| Severity: normal
|
| rgl.snapshot is always failing for me. Here is a snippet
| showing how to reproduce:
|
| | > library(rgl)
| | > example(rgl.spheres)
| |
| | rgl.sp> rgl.spheres(rnorm(10), rnorm(10), rnorm(10), radius = 0.2,
| | color = rainbow(10))
| | Xlib: extension "XFree86-DRI" missing on display ":0.0".
| | > rgl.snapshot("/tmp/foo.png")
| | [1] "failed"
| | >
|
| I have no idea how to debug this. For now I can use
| import(1) (from imagemagick) as a workaround.
Well, it is not a bug in rgl that your X11 config is incomplete, is it?
Try something like
http://www.google.com/search?q=howto+enable+dri
as a start. Also try other packages using OpenGL.
I intend to close this unless you give me a good reason why I shouldn't.
Dirk
|
| Thanks,
| --Andre
|
| -- System Information:
| Debian Release: 3.1
| APT prefers testing
| APT policy: (900, 'testing')
| Architecture: i386 (i586)
| Kernel: Linux 2.4.28
| Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
|
| Versions of packages r-cran-rgl depends on:
| ii libpng12-0 1.2.8rel-1 PNG library - runtime
| ii r-base-core 2.0.1-2 GNU R core of statistical
computin
| ii xlibmesa-gl [libgl1] 4.3.0.dfsg.1-10 Mesa 3D graphics library
[XFree86]
| ii xlibmesa-glu [libglu1] 4.3.0.dfsg.1-10 Mesa OpenGL utility library
[XFree
|
| -- no debconf information
--
Better to have an approximate answer to the right question than a precise
answer to the wrong question. -- John Tukey as quoted by John Chambers
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
