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author | tron <tron@openttd.org> | 2006-04-11 04:49:23 +0000 |
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committer | tron <tron@openttd.org> | 2006-04-11 04:49:23 +0000 |
commit | d38964e49ab78612bbf44b876c7da6dee789b377 (patch) | |
tree | 62175ff0bb6a140ba8d6ba493f020541ea148b4a /rail.c | |
parent | f1da549c10f8e2d2207f1b6325a86b0210a28b5e (diff) | |
download | openttd-d38964e49ab78612bbf44b876c7da6dee789b377.tar.xz |
(svn r4351) Simplify ReverseTrackdir() to use a simple arithmetic operation instead of a table lookup
Diffstat (limited to 'rail.c')
-rw-r--r-- | rail.c | 4 |
1 files changed, 0 insertions, 4 deletions
@@ -101,10 +101,6 @@ const Trackdir _dir_to_diag_trackdir[] = { TRACKDIR_X_NE, TRACKDIR_Y_SE, TRACKDIR_X_SW, TRACKDIR_Y_NW, }; -const Trackdir _reverse_trackdir[] = { - TRACKDIR_X_SW, TRACKDIR_Y_NW, TRACKDIR_UPPER_W, TRACKDIR_LOWER_W, TRACKDIR_LEFT_N, TRACKDIR_RIGHT_N, INVALID_TRACKDIR, INVALID_TRACKDIR, - TRACKDIR_X_NE, TRACKDIR_Y_SE, TRACKDIR_UPPER_E, TRACKDIR_LOWER_E, TRACKDIR_LEFT_S, TRACKDIR_RIGHT_S -}; RailType GetTileRailType(TileIndex tile, Trackdir trackdir) { |