diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/pathfinder/yapf/yapf_road.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pathfinder/yapf/yapf_road.cpp b/src/pathfinder/yapf/yapf_road.cpp index eb832b320..57d020622 100644 --- a/src/pathfinder/yapf/yapf_road.cpp +++ b/src/pathfinder/yapf/yapf_road.cpp @@ -103,6 +103,7 @@ public: FORCEINLINE bool PfCalcCost(Node& n, const TrackFollower *tf) { int segment_cost = 0; + uint tiles = 0; /* start at n.m_key.m_tile / n.m_key.m_td and walk to the end of segment */ TileIndex tile = n.m_key.m_tile; Trackdir trackdir = n.m_key.m_td; @@ -134,6 +135,7 @@ public: /* if we skipped some tunnel tiles, add their cost */ segment_cost += F.m_tiles_skipped * YAPF_TILE_LENGTH; + tiles += F.m_tiles_skipped + 1; /* add hilly terrain penalty */ segment_cost += Yapf().SlopeCost(tile, F.m_new_tile, trackdir); @@ -148,6 +150,7 @@ public: /* move to the next tile */ tile = F.m_new_tile; trackdir = new_td; + if (tiles > MAX_MAP_SIZE) break;; }; /* save end of segment back to the node */ |