Its up to you to decide which library and file system you want do use to create this simulation, but we recommend to use the library [sdl2](https://docs.rs/sdl2/0.34.3/sdl2/)
### Instructions
There exists various shapes of intersections, we will focus on the widely seen four-lane intersection. For simplicity each lane will have two directions
There are 4 incoming lanes. Each lane has a set of consecutive unique ids `(ri, ri, ri)` where `(i = 0, 1, ⋯, 11)`, numbered clockwise starting from the top-most. Each set of ids
indicates the outgoing direction of a vehicle. Vehicles driving in a given lane will have a given **route** (r0 | r1 .... r11) that indicates the lane destination of that vehicles.
- Vehicles are to be **autonomous**, so Vehicles driving on a lane with a **given route** must follow the direction of that route, its not possible for the
driver to change lane.
- Other traffic units such as pedestrians and emergency vehicles are not considered.
- Vehicles can have different velocities, it is up to you to decide the velocity for each vehicle but it must be at least two different
velocities (0 does not count as a velocity for the vehicle).
As you know vehicles must not collide, but for **debugging and testing** reasons you must show some kind of feedback (logs, terminal display or canvas display its up to you to decide)
if vehicles collide, so that the users can conclude that the vehicles collided.
Each lane will have a traffic light system (either imaginary of real), the objective is that each vehicle stops if there is any type of collision with other vehicles. Otherwise the vehicles can proceed in their lane.
You are free to decide what algorithm you want to implement for the traffic light system, but keep in mind that traffic congestion should not be to high.
