The ID provided will be initialized to the wl_pointer interface
for this seat.
This request only takes effect if the seat has the pointer
capability, or has had the pointer capability in the past.
It is a protocol violation to issue this request on a seat that has
never had the pointer capability.
return pointer object
The ID provided will be initialized to the wl_pointer interface for this seat.
This request only takes effect if the seat has the pointer capability, or has had the pointer capability in the past. It is a protocol violation to issue this request on a seat that has never had the pointer capability.