3D Graphing


I’m trying build a somewhat complicated 3-D display. One of the objects I’d like to plot is a TH2F contour (or option “zcol”), but in the 3-D space. Further, I’d like to specify a z coordinate for this plot to exist. I.e., I’d like to plot this like “surf3”, but without the surface and be able to but the contour where ever I want.

I’ve gone through the documentation quite a bit, but I apologize in advance if this is something I should have seen.

Thank you for any advice,


Have you seen the drawing options using GL ? here:

Update: didn’t look at the page closely. This may be useful. Thanks.