diff options
Diffstat (limited to 'ai_pathfinder.c')
| -rw-r--r-- | ai_pathfinder.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ai_pathfinder.c b/ai_pathfinder.c index 4510c60f4..6266352dd 100644 --- a/ai_pathfinder.c +++ b/ai_pathfinder.c @@ -153,12 +153,12 @@ static int32 AyStar_AiPathFinder_CalculateH(AyStar *aystar, AyStarNode *current, int r, r2; if (PathFinderInfo->end_direction != AI_PATHFINDER_NO_DIRECTION) { // The station is pointing to a direction, add a tile towards that direction, so the H-value is more accurate - r = GetTileDist(current->tile, PathFinderInfo->end_tile_tl + TileOffsByDir(PathFinderInfo->end_direction)); - r2 = GetTileDist(current->tile, PathFinderInfo->end_tile_br + TileOffsByDir(PathFinderInfo->end_direction)); + r = DistanceManhattan(current->tile, PathFinderInfo->end_tile_tl + TileOffsByDir(PathFinderInfo->end_direction)); + r2 = DistanceManhattan(current->tile, PathFinderInfo->end_tile_br + TileOffsByDir(PathFinderInfo->end_direction)); } else { // No direction, so just get the fastest route to the station - r = GetTileDist(current->tile, PathFinderInfo->end_tile_tl); - r2 = GetTileDist(current->tile, PathFinderInfo->end_tile_br); + r = DistanceManhattan(current->tile, PathFinderInfo->end_tile_tl); + r2 = DistanceManhattan(current->tile, PathFinderInfo->end_tile_br); } // See if the bottomright is faster than the topleft.. if (r2 < r) r = r2; |