Aux Particles Tutorial in After Effects. No Plugins

Create aux - auxiliary particle trails inside adobe after effects without any plugins. You will also learn how to link CC Particle World's producer to a 3D null object. And how to create Control layer with expression controls to control particles. Buy me a coffee via paypal directly: https://paypal.me/layerace :) Expressions: var p = thisComp.layer("").transform.position[0]-thisComp.width/2; p/thisComp.width; var p = thisComp.layer("").transform.position[1]-thisComp.height/2; p/thisComp.width; var p = thisComp.layer("").transform.position[2]; p/thisComp.width; Sample template: https://layerace.com/aux-particle-trails-after-effects-tutorial-template/