Fluid Simulation - Coding Challenge #132 · The Coding Train

Fluid Simulation

Coding Challenge #132

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In this video, I attempt to follow Mike Ash’s guide to Fluid Simulation and port Jos Stam’s “Real-Time Fluid Dynamics for Games” algorithm and code in Processing (Java).

p5js

icon for Processing

Processing

Community Contributions

Flow around circle: incompressible, nonviscous fluid by Juan Carlos Ponce Campuzano (Source Code)
Bugged attempt to do Fluid Simulation in p5.js by bohdandrahan (Source Code)
FluidParty by Simon Thalén
Quadtree in a Lava Lamp Particle System Simulation by Peikai Tan (Source Code)

You can also add your own version! (See how)

Links discussed in this coding challenge

GitHub Issue
Real-Time Fluid Dynamics for Games by Jos Stam
MSAFluid
Lily Pad
Fluid Simulation for Dummies by Mike Ash

Videos discussed in this coding challenge

Why Laminar Flow is AWESOME by Smarter Every Day
What DO we know about turbulence? by 3Blue1Brown
Perlin Noise