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authortron <tron@openttd.org>2005-01-05 18:09:06 +0000
committertron <tron@openttd.org>2005-01-05 18:09:06 +0000
commit2cdc2101933ebdd40fa304cab7a4cc9c3b11b253 (patch)
tree49ecedd5cf885926d93cb6274ad279c91b362866
parent523a6a1cffd1a7567453835500f387f3499b10a2 (diff)
downloadopenttd-2cdc2101933ebdd40fa304cab7a4cc9c3b11b253.tar.xz
(svn r1390) Use TileOffsByDir() instead of home brewed table
-rw-r--r--roadveh_cmd.c10
1 files changed, 1 insertions, 9 deletions
diff --git a/roadveh_cmd.c b/roadveh_cmd.c
index 35e92cef0..3a44d4f74 100644
--- a/roadveh_cmd.c
+++ b/roadveh_cmd.c
@@ -247,14 +247,6 @@ typedef struct RoadFindDepotData {
byte owner;
} RoadFindDepotData;
-
-static const TileIndexDiff _road_find_sig_dir_mod[4] = {
- TILE_XY(-1,0),
- TILE_XY(0,1),
- TILE_XY(1,0),
- TILE_XY(0,-1),
-};
-
static const byte _road_pf_directions[16] = {
0, 1, 0, 1, 2, 1, 255, 255,
2, 3, 3, 2, 3, 0, 255, 255,
@@ -262,7 +254,7 @@ static const byte _road_pf_directions[16] = {
static bool EnumRoadSignalFindDepot(uint tile, RoadFindDepotData *rfdd, int track, uint length, byte *state)
{
- tile += _road_find_sig_dir_mod[_road_pf_directions[track]];
+ tile += TileOffsByDir(_road_pf_directions[track]);
if (IS_TILETYPE(tile, MP_STREET) &&
(_map5[tile] & 0xF0) == 0x20 &&