Random Expressions - After Effects Expression by Animoplex

RandomExpressions.jsx

// Random Expressions - Created by Animoplex: www.animoplex.com
// Generate random numbers between 0 and 1 with random, seedRandom, and gaussRandom methods.
// Full Tutorial: https://www.youtube.com/watch?v=MITA3ygqvQY

// Random Examples
random() // Returns a random number between 0 and 1 on every frame
random(5) // Returns a random number between 0 and 5 on every frame
random(-5, 5) // Returns a random number between -5 and 5 on every frame

// gaussRandom Examples
gaussRandom(100) // Returns a value with 90% probability of falling within 0 to 100
gaussRandom(100, 200) // Returns a value that likely falls between 100 and 200

// seedRandom Examples
// Note: The seedRandom method still requires the random method to function.
seedRandom(1, true); random() // Seeds a single random value, locked in time
seedRandom(20, false); random() // Seeds new random value, changes every frame