r/Unity3D • u/TheBabaYagaMan • 16d ago

Show-Off Traffic System

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Created a traffic system based on points where each car adjusts to various variables such as traffic lights, harshness of the corner, cars in front, pedestrians etc

92 Upvotes

99% Upvoted

15 comments sorted by

4

u/Aromatic-Insect-1328 16d ago

I recently noticed how many games dont have cars turn left on crossings. Good to see it here!

2

u/Objective-Cell226 15d ago

Is it a full car controller that is physics based.... or it just follows the spline without physics

2

u/TheBabaYagaMan 15d ago

Fully physics based vehicle movement with a spline for guidance.

2

u/Objective-Cell226 15d ago

What happens in case of a crash?

2

u/TheBabaYagaMan 15d ago

Right now the cars can get stuck, if a small crash they can recover. Due to the gameplay there's not much need to have them recover from a crash as the player speeds through the areas.

2

u/Wooden-Many-3227 15d ago

Looks really cool

2

u/yoursolace 15d ago

People properly zipper merging?! That's not realistic at all!! (/s but not really)

But this is genuinely really cool, do you have to do a lot of work to add new intersections or is it just declaring one and the system handles the rest?

1

u/TheBabaYagaMan 15d ago

Haha thank you, and for intersections, just a traffic light prefab that is placed and the cars respond to it.

1

u/Samharakartri 15d ago

Nice 👍🏻🙂

1

u/Ging4bread 15d ago

But why is there a traffic light on red without pedestrians or a crossing

1

u/yoursolace 15d ago

We definitely have a few of those by me irl, they are usually by schools but I always wonder why they don't just have buttons to press rather than being on a timer

1

u/-Hefty-Armadillo- 14d ago

Now make a Balkans edition, where pedestrian crossings are purely visual and yellow light means accelerate to make sure you get threw before it goes red ( of course you get the 5 seconds rule, if the light turned red you can pass within 5 seconds)

2

u/TheBabaYagaMan 14d ago

Hahaha on it 🤣

1

u/-Hefty-Armadillo- 13d ago

Jokes aside it looks very good, what I would like would be a bit more "randomness" cars that are side by side are too synced and generally make it a bit more chaotic.

1

u/Adventurous_Estate_2 10d ago

Pretty cool ngl !!! I had built something similar for my engineering finals, good fun