pub static HOST_POINTER: Mutex<Option<Option<PointerAt>>>Expand description
Host capture’s pointer, for WaylandBackend.pointer_location: None without a host session;
while one is attached, the newest cursor meta’s position, or None before the first and
where the host paints the cursor into its frames (no metas). The compositor’s own
PointerShare is not read meanwhile: it stops at its last pass before the host attached.
Process-wide like the backend slot.