This callback is called when a player starts to exit a vehicle.
|playerid||The ID of the player that is exiting a vehicle.|
|vehicleid||The ID of the vehicle the player is exiting.|
It is always called first in filterscripts.
Not called if the player falls off a bike or is removed from a vehicle by other means such as using SetPlayerPos. You must use OnPlayerStateChange and check if their old state is PLAYER_STATE_DRIVER or PLAYER_STATE_PASSENGER and their new state is PLAYER_STATE_ONFOOT.