Hi, Can anyone guide me as to how I can add points to a p3d() plot from the onion package? I want to plot points with different colors on the same 3D plot. Perhaps I can do this without adding points but somehow directing the 'h' parameter to give different color to points based on a factor I assign to them?
FYI, I can do this using using scatterplot3d() and points3d(), but these plots lack perspective and hence it is hard to sense depth without the use of color. Thanks, Brad ______________________________________________ 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.
