Reference for Processing (BETA) version 0135+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name

noiseSeed()

Examples
float xoff = 0.0;

void setup() {
  noiseSeed(0);
  stroke(0, 10);
}

void draw() 
{
  xoff = xoff + .01;
  float n = noise(xoff) * width;
  line(n, 0, n, height);
}
Description Sets the seed value for noise(). By default, noise() produces different results each time the program is run. Set the value parameter to a constant to return the same pseudo-random numbers each time the software is run.
Syntax
noiseSeed(x)
Parameters
value int
Usage Web & Application
Related noise()
noiseDetail()
random()
randomSeed()
Updated on February 09, 2008 04:38:52pm PST

Creative Commons License