pub type WebGLContextBusyMap = Arc<RwLock<HashMap<WebGLContextId, usize>>>;Expand description
A map which tracks whether a given WebGL context is “busy” ie whether WebRender has
currently taken a surface from its [SwapChain] for rendering purposes. Contexts will
only be deleted once no WebRender instance is using it for rendering. This ensures
that all Surfman Surfaces can be released properly on the [WebGLThread].
Aliased Type§
pub struct WebGLContextBusyMap { /* private fields */ }