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| author | terkhen <terkhen@openttd.org> | 2010-02-02 22:27:03 +0000 |
|---|---|---|
| committer | terkhen <terkhen@openttd.org> | 2010-02-02 22:27:03 +0000 |
| commit | 2798fdf082a5372d3e6a60556af24871618287c7 (patch) | |
| tree | e1c6121f57b445719a26175e64c5b4f1a507bc22 /src/ai | |
| parent | b02a522038446757ba7de6fc81f9c9a6d03e3545 (diff) | |
| download | openttd-2798fdf082a5372d3e6a60556af24871618287c7.tar.xz | |
(svn r18987) -Fix: [NoAI] Make building long rails fail for AIs if there is an obstacle in the way.
Diffstat (limited to 'src/ai')
| -rw-r--r-- | src/ai/api/ai_rail.cpp | 2 | ||||
| -rw-r--r-- | src/ai/api/ai_rail.hpp | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/src/ai/api/ai_rail.cpp b/src/ai/api/ai_rail.cpp index 9b2974a30..ae349ccde 100644 --- a/src/ai/api/ai_rail.cpp +++ b/src/ai/api/ai_rail.cpp @@ -332,7 +332,7 @@ static uint32 SimulateDrag(TileIndex from, TileIndex tile, TileIndex *to) (::TileX(from) == ::TileX(tile) && ::TileX(tile) == ::TileX(to)) || (::TileY(from) == ::TileY(tile) && ::TileY(tile) == ::TileY(to))); - uint32 p2 = SimulateDrag(from, tile, &to); + uint32 p2 = SimulateDrag(from, tile, &to) | 1 << 8; return AIObject::DoCommand(tile, to, p2, CMD_BUILD_RAILROAD_TRACK); } diff --git a/src/ai/api/ai_rail.hpp b/src/ai/api/ai_rail.hpp index 7170412ba..e82d01ae9 100644 --- a/src/ai/api/ai_rail.hpp +++ b/src/ai/api/ai_rail.hpp @@ -380,6 +380,7 @@ public: * @exception AIRail::ERR_CROSSING_ON_ONEWAY_ROAD * @exception AIRoad::ERR_ROAD_WORKS_IN_PROGRESS * @exception AIError::ERR_ALREADY_BUILT + * @note Construction will fail if an obstacle is found between the start and end tiles. * @return Whether the rail has been/can be build or not. */ static bool BuildRail(TileIndex from, TileIndex tile, TileIndex to); |