Has this been discussed B4? Has it been resolved with certainty?
In 9-ball league play a (lets say) a 3-9 combo presents itself. 9 ball near a corner pocket, 3-ball 2 feet away at off angle such that after making the 2 you have to cut the 3 to the right to contact the 9 that cuts to the right to go in the pocket. Opponent lays cue on table with tip next to 3, sighting at the necessary contact point on the 9. He leaves cue on table, then views necessary cueball path to hit 3 at contact point defined by tip of cue next to 3 ball. Picks up cue, fires, makes 9 ball. Legal? or foul?, or "depends"? on local rule?
In 9-ball league play a (lets say) a 3-9 combo presents itself. 9 ball near a corner pocket, 3-ball 2 feet away at off angle such that after making the 2 you have to cut the 3 to the right to contact the 9 that cuts to the right to go in the pocket. Opponent lays cue on table with tip next to 3, sighting at the necessary contact point on the 9. He leaves cue on table, then views necessary cueball path to hit 3 at contact point defined by tip of cue next to 3 ball. Picks up cue, fires, makes 9 ball. Legal? or foul?, or "depends"? on local rule?