Struct radiant_utils::util::Rng

pub struct Rng(_);

A very simple, seedable random number generator based on sin().

Methods

impl Rng

fn new<T>(seed: T) -> Rng where
    T: FromPrimitive + ToPrimitive + Copy, 

Creates a new instance with given seed.

fn get<T>(&mut self) -> T where
    T: FromPrimitive + ToPrimitive + Copy, 

Returns a random number between 0.0 and non-inclusive 1.0

fn range<T>(&mut self, min: T, max: T) -> T where
    T: FromPrimitive + ToPrimitive + Copy, 

Returns a random number between min and non-inclusive max.

fn chose<'a, T>(&mut self, source: &'a [T]) -> &'a T

Returns a random item from given slice.