Sample Images for Lab 1
sphere1.iv sphere3.iv sphereCycloid.iv
sphereTower.iv randomSpheres.iv mickeySpheres.iv
Note: When you calculate the color for the intersection point, use the absolute value of
N . (0,0,1), i.e., the absolute value of the z component of the point normal, to
multiple the sphere diffuse colors. This is how I got the above images.
