This is the reference point. All the other options are based off this.
|-- app
| |-- controllers
| | |-- admin
| // Ported from Stefan Gustavson's java implementation | |
| // http://staffwww.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf | |
| // Read Stefan's excellent paper for details on how this code works. | |
| // | |
| // Sean McCullough banksean@gmail.com | |
| /** | |
| * You can pass in a random number generator object if you like. | |
| * It is assumed to have a random() method. | |
| */ |