[R] Save rgl plot3d Graph as Image

[Duncan Murdoch]

Patrick Gedeon wrote:
> Dear Users:
> I wish to save 3d scatter plots I have generated using the plot3d command in
> the rgl package. Any image format such as .tiff would work. Can anyone tell
> me how to do this?
Try snapshot3d(), or rgl.postscript().  The postscript conversion is 
somewhat limited, but produces better quality when it works, because 
it's not just a bitmap.

Duncan Murdoch