diff options
Diffstat (limited to 'src/ai/api/ai_engine.cpp')
| -rw-r--r-- | src/ai/api/ai_engine.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/ai/api/ai_engine.cpp b/src/ai/api/ai_engine.cpp index 8c81862ad..c6bee2bb6 100644 --- a/src/ai/api/ai_engine.cpp +++ b/src/ai/api/ai_engine.cpp @@ -110,6 +110,7 @@ /* static */ int32 AIEngine::GetReliability(EngineID engine_id) { if (!IsValidEngine(engine_id)) return -1; + if (GetVehicleType(engine_id) == AIVehicle::VT_RAIL && IsWagon(engine_id)) return -1; return (::GetEngine(engine_id)->reliability * 100 >> 16); } @@ -134,6 +135,7 @@ /* static */ int32 AIEngine::GetMaxAge(EngineID engine_id) { if (!IsValidEngine(engine_id)) return -1; + if (GetVehicleType(engine_id) == AIVehicle::VT_RAIL && IsWagon(engine_id)) return -1; return ::GetEngine(engine_id)->lifelength * DAYS_IN_LEAP_YEAR; } @@ -145,6 +147,32 @@ return ::GetEngine(engine_id)->GetRunningCost(); } +/* static */ int32 AIEngine::GetPower(EngineID engine_id) +{ + if (!IsValidEngine(engine_id)) return -1; + if (GetVehicleType(engine_id) != AIVehicle::VT_RAIL) return -1; + if (IsWagon(engine_id)) return -1; + + return ::GetEngine(engine_id)->GetPower(); +} + +/* static */ int32 AIEngine::GetWeight(EngineID engine_id) +{ + if (!IsValidEngine(engine_id)) return -1; + if (GetVehicleType(engine_id) != AIVehicle::VT_RAIL) return -1; + + return ::GetEngine(engine_id)->GetDisplayWeight(); +} + +/* static */ int32 AIEngine::GetMaxTractiveEffort(EngineID engine_id) +{ + if (!IsValidEngine(engine_id)) return -1; + if (GetVehicleType(engine_id) != AIVehicle::VT_RAIL) return -1; + if (IsWagon(engine_id)) return -1; + + return ::GetEngine(engine_id)->GetDisplayMaxTractiveEffort(); +} + /* static */ AIVehicle::VehicleType AIEngine::GetVehicleType(EngineID engine_id) { if (!IsValidEngine(engine_id)) return AIVehicle::VT_INVALID; |