fritzz@net1.UCSD.EDU (Friedrich Knauss) (07/26/86)
/* sample ball data file this is what the values mean for each ball: xcoordinate of center y coordinate z coordinate 0.0 0.0 radius index of refraction amount of refraction amount of reflection amount of diffuse light ambient */ 60.0, 30.0, 250.0, 0.0, 0.0, 30.0, 0.0, 0.0, 0.0, 0.9, 0.1, 195.0, 150.0, 250.0, 0.0, 0.0, 30.0, 0.0, 0.0, 0.3, 0.6, 0.1, 150.0, 110.0, 250.0, 0.0, 0.0, 30.0, 0.0, 0.0, 0.6, 0.3, 0.1, 105.0, 70.0, 250.0, 0.0, 0.0, 30.0, 0.0, 0.0, 0.9, 0.0, 0.1, 210.0, 70.0, 100.0, 0.0, 0.0, 40.0, 1.6, 0.65, 0.25, 0.0, 0.1 /* notice there is no "," at the end of the last row the fourth and fifth columns don't matter the sum of the last four numbers should always be less than or equal to 1 */