Struct DefaultRenderer 

pub struct DefaultRenderer {
    pub sounds: Vec<SoundHandle>,
    pub last_buffer_size: usize,
}

Default audio renderer.

Fields

sounds: Vec<SoundHandle>

All playing sounds.

last_buffer_size: usize

The last buffer size given by the cpal backend.

Implementations

impl DefaultRenderer

pub fn add_sound(&mut self, sound: impl Into<SoundHandle>)

Start playing a sound. Accepts a type that can be converted into a SoundHandle.

pub fn has_sounds(&self) -> bool

Return whether the renderer has any playing sounds.

Trait Implementations

impl Clone for DefaultRenderer

fn clone(&self) -> DefaultRenderer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DefaultRenderer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DefaultRenderer

fn default() -> DefaultRenderer

Returns the “default value” for a type.

impl From<DefaultRenderer> for RendererHandle<DefaultRenderer>

fn from(val: DefaultRenderer) -> Self

Converts to this type from the input type.

impl Renderer for DefaultRenderer

fn next_frame(&mut self, sample_rate: u32) -> Frame

Render the next audio frame. The backend provides the sample rate and expects the left and right channel values (Frame).

fn on_buffer<T>(&mut self, buffer: &mut [T])

where T: SizedSample + FromSample<f32>,

This gets called when an audio buffer is done processing.