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(svn r1390) Use TileOffsByDir() instead of home brewed table

This commit is contained in:
tron 2005-01-05 18:09:06 +00:00
parent 523a6a1cff
commit 2cdc210193
1 changed files with 1 additions and 9 deletions
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10
roadveh_cmd.c
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@ -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 &&