Struct screech::core::DynamicTracker

pub struct DynamicTracker { /* fields omitted */ }

Basic dynamically sized tracker for the creation of unique ids and to keep track of signals belonging to a certain id

use screech::traits::Source;
use screech::core::DynamicTracker;
use screech::basic::{Track, Oscillator};

let mut tracker = DynamicTracker::new();
let osc = Oscillator::new(&mut tracker);
let track = Track::new(&mut tracker);

// the resulting id is irrelevant as long as it is unique
assert_eq!(osc.get_source_id() != track.get_source_id(), true);

Implementations

impl DynamicTracker

pub fn new() -> Self

create a new tracker

Trait Implementations

impl Tracker for DynamicTracker

fn create_source_id(&mut self) -> usize

Return a unique ID

fn clear_source(&mut self, id: usize)

clear source id for reuse

fn get_signal(&self, e: &ExternalSignal) -> Option<&Signal>

get signal for id

fn set_signal(&mut self, e: &ExternalSignal, signal: Signal)

set signal for id