Struct zng_view::extensions::RendererConfigArgs

pub struct RendererConfigArgs<'a> {
    pub config: Option<&'a ApiExtensionPayload>,
    pub options: &'a mut WebRenderOptions,
    pub blobs: &'a mut Vec<Box<dyn BlobExtension>>,
    pub window: Option<&'a Window>,
    pub context: &'a mut dyn OpenGlContext,
}

Arguments for RendererExtension::configure

Fields

config: Option<&'a ApiExtensionPayload>

Config payload send with the renderer creation request addressed to this extension.

Note that this extension will participate in the renderer creation even if there is no config for it.

options: &'a mut WebRenderOptions

Webrender options.

Note that this config is modified by the window and other extensions. Some options must not be set by extensions:

• workers will be already set by the window, blob rasterizers may clone and use these threads.
• blob_image_handler will be set by the window to an object that aggregates all extension blob image handlers. Add your own blob handler to blobs instead.

blobs: &'a mut Vec<Box<dyn BlobExtension>>

Blob extensions.

Use this API instead of blob_image_handler in options to support multiple blob handlers.

window: Option<&'a Window>

Winit window if the renderer is associated with a headed window.

context: &'a mut dyn OpenGlContext

OpenGL context that will be used by the new renderer.