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Cropolution now on Steam: https://store.steampowered.com/app/3291660/Cropolution/
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This one was DIFFICULT, (but a LOT of fun to work on!)
This some simulation is based off Jos Stam's work in real-time fluid dynamics for games. Thanks to his work you can have really awesome looking smoke (that even interacts with objects) in your games!
I hope you enjoy this video as much as I enjoyed making it!

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Timestamps:

00:00 - what we are building
00:35 - setting up the boiler plate code for the smoke emitter
05:11 - Coding the simulation
09:51 - Coding the Diffuse, Advect, Project, LinearSolve, and SetBoundary methods
10:47 - Writing our density to the texture
12:14 - Creating the shader to display our texture
13:50 - Adding the ability to BLOCK the smoke with colliders

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In need of more Unity Assets? Using our affiliate link is a great way to support us. We get a small cut that helps keep us up and running: https://assetstore.unity.com/?aid=1100lwgBQ
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Looking for some awesome Gamedev merch? -
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Link to Download our FREE 2D Asset Pack:
https://assetpack.sasquatchbstudios.com/

jos stam's 'Real-Time Fluid Dynamics for Games'
https://www.cs.cmu.edu/afs/cs/academic/class/15462-s13/www/lec_slides/StamFluidforGames.pdf

Who We Are-------------------------------------

If you're new to our channel, we're Brandon & Nikki from Sasquatch B Studios. We sold our house to start our game studio, and work full time on building our business and making games

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