Name

randomSeed()

Description

Sets the seed value for random(). By default, random() produces different results each time the program is run. Set the seed parameter to a constant to return the same pseudo-random numbers each time the software is run.

Examples

  • randomSeed(0);
    for (int i=0; i < 100; i++) {
      float r = random(0, 255);
      stroke(r);
      line(i, 0, i, 100);
    }
    
    

Syntax

  • randomSeed(seed)

Parameters

  • seed(int)seed value

Return

  • void