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use crate::*;

pub trait AudioSystemExt {
	/// Create the audio system, connected to the default audio output device.
	fn new_shared() -> Result<(AudioSystemHandle, AudioMainThreadState)>;

	/// Update the system's state.
	///
	/// Updates all [`ClipPlayer`] fades. This must be called periodically for the [`AudioSystem`]
	/// to function. **Do not** call this if the `riddle` crate is being used.
	///
	/// # Example
	/// ```no_run
	/// # use riddle_audio::{ext::*, *}; fn main() -> Result<(), AudioError> {
	/// let (audio_system, _audio_main_thread_state) = AudioSystem::new_shared()?;
	///
	/// // Tick the audio system every 100ms
	/// let start_time = std::time::Instant::now();
	/// while std::time::Instant::now() - start_time < std::time::Duration::from_secs(2) {
	///     audio_system.process_frame();
	///     std::thread::sleep(std::time::Duration::from_millis(100));
	/// }
	/// # Ok(()) }
	/// ```
	fn process_frame(&self);
}