Used by crafting machines to display different graphics when the machine is running.
Either "flicker", "uranium-glow" or "none".
Either "primary", "secondary", "tertiary", "quaternary" or "none".
Whether the animations are always played at the same speed, not adjusted to the machine speed.
Either these animations for the directions are loaded, or
animation and the positions for the directions are loaded.
Either this and the below positions are loaded, or the animation properties for each direction are loaded.