GTT Simple Robot Exercise
1.Make a simple robot with a head (sphere), body (cylinder), and at least one leg (cube)
2.Scale, rotate and translate each primitive to make the robot.
3.Use at least two lights
4.Group all parts into a Group Node and experiment with scaling, rotating the robot as a whole.
•DOWNLOAD new GTT (v4.3)
• http://graphics.cs.brown.edu/
research/gtt/