How to make flying particles in Three.js that are affected by physics?

Question

JavaScript

When two objects of different colors collide, it is necessary to generate a small number of particles of both colors.
In general, you need to make an effect similar to this https://youtu.be/Gs0bQGMCdwQ?t=2m35s

Thanks in advance for the answers!

Answer 1

Take a normal 3D engine for WebGL and don't sweat it. ThreeJS does not work well with particle physics, but as an option, you can look at this plugin or this