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