SACRAMENTO — One day after the Warriors signed All-Star center DeMarcus Cousins, rocking the NBA and improbably fortifying their present, they unveiled a piece of their future in first-round draft choice Jacob Evans III. Evans made his pro debut in Tuesday night's California Classic summer-league game against the Kings. This was not your father's summer-league game, either: Golden1 Center was nearly full, an energetic mix of Kings fans eager to see No. 2 overall pick Marvin Bagley III and Warriors fans eager to revel in their place atop the hoops kingdom. None of Golden State's five All-Stars showed up, of course, but the Warriors still coasted to a 71-54 victory.