From: Nitin Bhardwaj (nbhard2_at_uic.edu)
Date: Mon Mar 28 2005 - 18:56:16 CST

Hi,

Problem 1:
>From the manual of the graphics command, I gather that to change a color,
I need to say:

color = 2 (or whatever color id)

and then all the subsequent objects are in that color.

But no matter what color id or name I type in, all the objects are in blue
(color id 0). Am i missing something?

Problem 2:
Also when I want to set the radius of a sphere to 2, I say:

sphere {0 0 0} [r=2].

This does not work. I guess I am putting in the command inapproprately.
What is the correct format of the command.

Please help for both the points.

Thanks,
Keep up the good work.
Rgds,
Nitin