* start doc collision
* fix merge
* finish rename fonction related to vehicle
* document around waypoint of vehicle
* make some modification
* make some change and rename one
* copy_ to oldPos
* doc smoke ferry and train
* some rename
* fix some renaming
* precise index
* rename a funciton
* simplify waypoint_vehicles
* change some name
* change some name
* rename move_to_point_direction
* fix some conflict
* Update code_80005FD0.c
* Update code_80005FD0.h
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Co-authored-by: MegaMech <MegaMech@users.noreply.github.com>