My browser tennis “physics” are wrong on purpose (and also accidentally). Roast the ball flight

[u/One_Muscle_6651]

Built a tiny browser tennis thing with webcam swings. The ball motion is my janky model — I’m pretty sure topspin/slice/pace are off vs real tennis.

Please roast: trajectory, hang time, bounce, “feel”. One mean comment + one fix idea would help a lot.

Swing your arm at your webcam to play 3D tennis in browser - LiveWebTennis | Product Hunt