Trait PluginLogicCore

Source

pub trait PluginLogicCore<S: Sample = f32>: Send + 'static {
Show 14 methods    // Required methods
    fn supports_in_place() -> bool
       where Self: Sized;
    fn bus_layouts() -> Vec<BusLayout>
       where Self: Sized;
    fn reset(&mut self, sample_rate: f64, max_block_size: usize);
    fn process(
        &mut self,
        buffer: &mut AudioBuffer<'_, S>,
        events: &EventList,
        context: &mut ProcessContext<'_>,
    ) -> ProcessStatus;
    fn save_state(&self) -> Vec<u8> ⓘ;
    fn load_state(&mut self, data: &[u8]) -> Result<(), StateLoadError>;
    fn state_changed(&mut self);
    fn latency(&self) -> u32;
    fn tail(&self) -> u32;
    fn layout(&self) -> GridLayout;
    fn render(&self, backend: &mut dyn RenderBackend);
    fn uses_custom_render(&self) -> bool;
    fn hit_test(
        &self,
        widgets: &[WidgetRegion],
        x: f32,
        y: f32,
    ) -> Option<usize>;
    fn custom_editor(&self) -> Option<Box<dyn Editor>>;
}

Expand description

Wrapper-facing plugin trait, generic over the audio sample type.

Format wrappers (StaticShell, HotShell, CLAP / VST3 / etc.) bind on PluginLogicCore<S>. Plugin authors don’t implement this directly - they implement PluginLogic (f32) or PluginLogic64 (f64), and the blanket impls below route them into PluginLogicCore.

Method docs live on the leaf traits (PluginLogic / PluginLogic64); the shape mirrors them exactly.