Reference for Processing version 1.2. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| 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) |
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| Parameters |
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| Returns | float | ||
| Usage | Web & Application | ||
| Related | noise() noiseDetail() random() randomSeed() |
