tone-generator/scheduler.hpp

#pragma once

#include "timing.hpp"

namespace scheduler {

	enum State {
		play,
		skip,
		pause,
		end,
	};
	
	inline uint32_t timestamp = 0;
	inline State state = State::pause;
	
	void reset();
	void do_all();

	inline bool is_running() {
		return state <= State::skip;
	}

	inline bool should_update() {
		return (state == State::play && timing::at >= timestamp) || state == State::skip;
	}
};