Crate langis

A signal is a structure that can yield an infinite amount of data. The API is very similar to std::iter::Iterator but with the assumption that it will never end.

Example

use langis::Signal;
 
let mut my_signal = langis::cycle( "hello".chars() );
 
for _ in 0..100 {
    assert_eq!(my_signal.next(), 'h');
    assert_eq!(my_signal.next(), 'e');
    assert_eq!(my_signal.next(), 'l');
    assert_eq!(my_signal.next(), 'l');
    assert_eq!(my_signal.next(), 'o');
}

Modules

comp

This module contains signals that are created using functions in the main signal trait.

gen

This module contains signal generators.

noise

Signals that deal with randomness.

num

Signals that depend on the num-traits crate.

Traits

Signal

The main signal trait. Every signal must implement this trait.

Functions

constant

Creates a signal that yields a constant given value.

cycle

Creates a signal that endlessly repeats the items of an iterator.

default

Creates a signal that yields the default value of T.

gen

Creates a signal that yields the return values of a given function.

oscillator

Creates a new oscillator.

random

Creates a new random signal that uses rand::thread_rng() as a random number generator and Standard as distribution.

random_complete

Creates a new random signal.

sawtooth

Creates a sawtooth wave.

simplex

Creates a new signal that yield simplex noise.

sine

Creates a sine wave.

square

Creates a square wave.

successors

Creates a signal where each successive value is computed based on the preceding one.

triangle

Creates a triangle wave.