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authormatthijs <matthijs@openttd.org>2005-04-11 19:14:48 +0000
committermatthijs <matthijs@openttd.org>2005-04-11 19:14:48 +0000
commitb02dde198240a27f53ca196e1d9bdff89ca2edcf (patch)
tree2cfb3fe1eaa3454e6c943f30efc3944c2eba1a02 /train_gui.c
parenta714444a8eed4e9eb7cba177026171e034ce3b7f (diff)
downloadopenttd-b02dde198240a27f53ca196e1d9bdff89ca2edcf.tar.xz
(svn r2181) - Add: DistanceTrack() to calculate the distance over optimally laid out tracks.
- Codechange: [NPF] Removed unused heuristic function NPFCalcTileHeuristic(). - Codechange: [NPF] Use DistanceTrack() instead of DistanceManhattan() for ship and train heuristic. - Codechange: Renamed variables x and y to dx and dy in some of the distance calculation functions.
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