gobject:object, common-lisp:standard-object, common-lisp:t

gsk:cairo-renderer, gsk:gl-renderer, gsk:ngl-renderer

The gsk:renderer class is a class that renders a scene graph defined by a tree of gsk:render-node instances. Typically you will use a gsk:renderer instance to repeatedly call the gsk:renderer-render function to update the contents of its associated gdk:surface object.

It is necessary to realize a gsk:renderer instance using the gsk:renderer-realize function before calling the gsk:renderer-render function, in order to create the appropriate windowing system resources needed to render the scene.