Factorio Forums

Title says it all!

Sometimes a player really shouldn't be leaving a vehicle accidentally, like in a temporary space a vehicle might pass through where no player should be walking...

What utility would such an event provide? You can't say "don't do the actual event" in any of the "pre" events so your original reason is out.

Okay, after taking a closer look, it's possible to trigger the enter-vehicle action but not unambiguously using player.driving ... Interesting.

That might be enough, but it would be nice to be able to save/restore the particular vehicle involved. Perhaps on_player_driving_state_changed could include the vehicle in question, whether entering or exiting--and player.vehicle could be made RW on top of the current player.driving?