| Function | Description |
|---|---|
| Rand (seed) | returns a random value between 0.0 and 1.0, based on the given seed. |
| TrueRand (low, high) | Returns a truly random value between two given numbers. The sequence of returned values constantly changes, never producing past results. |
| Noise (seed) | returns a random value between -1 and 1, based on a given seed. |
| Turbulence (seed, level) | Returns a random value between -1 and 1, based on a given vector and with the ability to control the level of smoothness of the resulting curve. |
| Noise3 (seed) | Returns a random vector for all elements in a vector between -1 and 1. |
| Turbulence3 (3d_seed,level) | Returns a random vector with all the elements in the vector between -1 and 1, with the ability to control the level of smoothness of the resulting curve. |
