For use with rgl, I'm looking for a function to draw a plane in an rgl
scene that would function
sort of like abline(a, b) does in base graphics, where abline(0, 1)
draws a line of unit slope through
the origin. Analogously, I'd like to have a plane3d function, so that
plane3d(0, 1, 1) draws a
plane through the origin with unit slopes in x & y and plane3d(3, 0, 0)
draws a horizontal plane
at z=3.
I see that scatterplot3d in the scatterplot3d package returns a
plane3d() *function* for a given
plot. I could probably try to adapt this, but before I do, I wonder if
something like this for
rgl exists that I haven't found.
-Michael
--
Michael Friendly Email: friendly AT yorku DOT ca
Professor, Psychology Dept.
York University Voice: 416 736-5115 x66249 Fax: 416 736-5814
4700 Keele Street http://www.math.yorku.ca/SCS/friendly.html
Toronto, ONT M3J 1P3 CANADA
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
