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author | yexo <yexo@openttd.org> | 2009-07-31 23:22:49 +0000 |
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committer | yexo <yexo@openttd.org> | 2009-07-31 23:22:49 +0000 |
commit | 3631f4063718360a822950134ed56c28205f2bef (patch) | |
tree | b053e8dd5b6fb20e8c581fa8c0d7936b47c03c12 /src/ai/api/ai_engine.cpp | |
parent | 5186d1d4f6c0fd866ef45046ac8368f5ab5693ae (diff) | |
download | openttd-3631f4063718360a822950134ed56c28205f2bef.tar.xz |
(svn r17014) -Add [NoAI]: AIEngine::GetDesignDate
Diffstat (limited to 'src/ai/api/ai_engine.cpp')
-rw-r--r-- | src/ai/api/ai_engine.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/ai/api/ai_engine.cpp b/src/ai/api/ai_engine.cpp index 8f5bf2167..a7519c9cd 100644 --- a/src/ai/api/ai_engine.cpp +++ b/src/ai/api/ai_engine.cpp @@ -153,6 +153,13 @@ return ::Engine::Get(engine_id)->GetDisplayMaxTractiveEffort(); } +/* static */ int32 AIEngine::GetDesignDate(EngineID engine_id) +{ + if (!IsValidEngine(engine_id)) return -1; + + return ::Engine::Get(engine_id)->intro_date; +} + /* static */ AIVehicle::VehicleType AIEngine::GetVehicleType(EngineID engine_id) { if (!IsValidEngine(engine_id)) return AIVehicle::VT_INVALID; |