Noilib simple

This is just a simple implementation of perlin noise and value noise made in rust.

A simple example

```rs use noilib_simple::NoiseGenerator;

fn main() { let seed = 123; let noise = NoiseGenerator::new(seed); // Initializing noise generator

let x = 1.0;
let y = 5.5;
println!("{}", noise.perlin(x, y)); // Print the noise value at x and y coordinates

} ```

Some examples of noises this library is able to produce

Perlin noise

Value noise

Perlin noise with 4 octaves

Value noise with 4 octaves