postA.pov, postB.pov, post.pov are used to create the "movie poster".
ort.pov is used to create ort.tga, which is used by the height field in the animation.
sc*.pov and tr*.pov each contain some comments indicating the necessary clock and frame values to generate the animation. Slight errors in some will cause some frames to be generated twice from two different files. As a rule, if scX150.tga exists, trXY00.tga should not, and if trXY75.tga exists, scY000.tga should not. I traced at 320x240. If I had to do it again, I would trace at 300x200. Thsi would ensure the movie comes to < 10Mb.
msac.inc defines the value of clock where the objects in the scene start bouncing.



