Handle wormhole exit in Follow in the track follower
commitd67cf277aa2962aad0d2edb3b9df44b7d8ea388f
authorcirdan <cirdansw@gmail.com>
Wed, 25 Dec 2013 12:47:58 +0000 (25 13:47 +0100)
committercirdan <cirdansw@gmail.com>
Wed, 25 Dec 2013 12:47:58 +0000 (25 13:47 +0100)
tree3bdd669c0cb913c8d9d719a64351612ca4f017eb
parent0df04b7f4c38e41dc8b860328a8d85ddfdc31077
Handle wormhole exit in Follow in the track follower

When Follow in the track follower template class exits from a
wormhole, or completely skips one, the new tile must necessarily
be a wormhole end, and none of the checks in the various
CheckNewTile functions apply. Handle this in Follow itself,
and simplify CheckNewTile implementations.
src/pathfinder/follow_track.hpp