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dotSCAD/docs/lib3x-pp_disk.md
2022-06-19 11:47:54 +08:00

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# pp_disk
Generate random points over a disk.
**Since:** 3.3
## Parameters
- `radius` : The radius of the disk.
- `value_count` : Number of random numbers to return as a vector.
- `seed_value` : Optional. Seed value for random number generator for repeatable results.
## Examples
use <pp/pp_disk.scad>
number = 10000;
radius = 2;
points = pp_disk(radius, number);
for(p = points) {
translate(p)
circle(.01);
}
![rands_disk](images/lib3x-pp_disk-1.JPG)