TheFlipside suggested adding a --bounce option that, when given, tells the animation to run backwards when it reaches the last snapshot, similar to how FAHViewer works. Currently the animation simply jumps to snapshot 0 when it reaches the last one, but with the --bounce snapshot it would move from snapshot N to snapshot N-1, N-2, N-3, ..., 0, 1, 2, ..., N, and so on.
TheFlipside suggested adding a --bounce option that, when given, tells the animation to run backwards when it reaches the last snapshot, similar to how FAHViewer works. Currently the animation simply jumps to snapshot 0 when it reaches the last one, but with the --bounce snapshot it would move from snapshot N to snapshot N-1, N-2, N-3, ..., 0, 1, 2, ..., N, and so on.