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 [email protected] | |
/** | |
* You can pass in a random number generator object if you like. | |
* It is assumed to have a random() method. | |
*/ |