Homework 1 (due: Oct 20, 9:00AM)

1
Homework 1 (due Oct 20, 900AM)
Please write a program to draw a simple solar
system with a moon, an earth, and a sun, all
using the same sphere-drawing routine. You should
use glPushMatrix() and glPopMatrix() to save and
restore the position and orientation of the
coordinate system at appropriate moments. Also,
please note that the axis of the earth is tilted
by 23.5 degree. Please compress your code and
report to a single zip file with file name the
same as your student id (e.g. 69021001.zip), and
submit the zip file through ftp.