Code review comment for lp:~mir-team/mir/touchspot-visualizer

>> Also, I feel that that interface is backwards. Perhaps we don't want a rendering interface to >> give to the input system. What if we reversed it and simply gave the compositor a
>> "Touchscreen" interface from which it could get the list of touches? That somehow feels cleaner.

I don't plan to implement this in the compositor. Rather a controller object will insert touchspot renderables in to the scene.

You seem to be proposing 'ask don't tell' ;)