https://github.com/habrador/unity-boat-physics-tutorial

Learn how to implement boat physics in Unity
https://github.com/habrador/unity-boat-physics-tutorial

boat boat-dynamics boat-simulation boats game-development gamedev physics physics-simulation tutorial unity unity-library unity-tutorial unity3d unity3d-tutorial

Last synced: 5 days ago
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Learn how to implement boat physics in Unity

• Host: GitHub
• URL: https://github.com/habrador/unity-boat-physics-tutorial
• Owner: Habrador
• License: mit
• Created: 2020-02-15T13:29:57.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-01-31T09:31:59.000Z (almost 3 years ago)
• Last Synced: 2024-08-03T05:15:02.132Z (3 months ago)
• Topics: boat, boat-dynamics, boat-simulation, boats, game-development, gamedev, physics, physics-simulation, tutorial, unity, unity-library, unity-tutorial, unity3d, unity3d-tutorial
• Language: C#
• Homepage: https://www.habrador.com/tutorials/unity-boat-tutorial/
• Size: 6.15 MB
• Stars: 96
• Watchers: 4
• Forks: 35
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Unity Boat physics Tutorial

Learn how to make a realistic boat in Unity with the physics equations used by actual boats. The main inspiration comes from this article:

* [Water interaction model for boats in video games](https://www.gamedeveloper.com/programming/water-interaction-model-for-boats-in-video-games)

YouTube video showing the result:

[![Boat physics in Unity video](http://img.youtube.com/vi/6Ec-gxpC-Ik/0.jpg)](http://www.youtube.com/watch?v=6Ec-gxpC-Ik "Boat physics in Unity video")

Link to tutorial: https://www.habrador.com/tutorials/unity-boat-tutorial/

Notice that the code here hasn't exactly the same code structure as in the tutorial. I'm still not happy with the water surface and will update with a better version in the future. 

## FAQ

* **Why is my boat launching into the sky when it hits the water?** The most likely solution to this problem is that the collider attached to the boat has to be set to convex! This by the way always true when you attach a collider to a rigibody.  

## Socials

Follow me on Twitter for more Unity stuff: https://twitter.com/eriknordeus