4 ms·

Did you use deltas a la trie-based immutable data structures, or did you save the entire state every moment? Did you save frame by frame, or did you save ON the

Did you use deltas a la trie-based immutable data structures, or did you save the entire state every moment? Did you save frame by frame, or did you save ON the event, and then interpolate animations between the two states when reversing?

jblow 11y ago
There is a system of full-frames and deltas, like video encoding. Every frame gets saved and reproduced exactly. There is no interpolation.
nulltype 11y ago
http://gdcvault.com/play/1012210/The-Implementation-of-Rewind-in http://gdcvault.com/play/1012210/The-Implementation-of-Rewin...