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Codechange: Store the rail type of rail engines as a RailTypes bitmask.

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This commit is contained in:
Michael Lutz
2025-06-13 21:01:31 +02:00
committed by dP
parent 715b1fb405
commit 4bcb58cf52
28 changed files with 185 additions and 88 deletions
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6
src/script/api/script_engine.cpp
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@@ -203,7 +203,7 @@
if (GetVehicleType(engine_id) != ScriptVehicle::VT_RAIL) return false;
if (!ScriptRail::IsRailTypeAvailable(track_rail_type)) return false;
return ::IsCompatibleRail((::RailType)::RailVehInfo(engine_id)->railtype, (::RailType)track_rail_type);
return ::IsCompatibleRail(::RailVehInfo(engine_id)->railtypes, (::RailType)track_rail_type);
}
/* static */ bool ScriptEngine::HasPowerOnRail(EngineID engine_id, ScriptRail::RailType track_rail_type)
@@ -212,7 +212,7 @@
if (GetVehicleType(engine_id) != ScriptVehicle::VT_RAIL) return false;
if (!ScriptRail::IsRailTypeAvailable(track_rail_type)) return false;
return ::HasPowerOnRail((::RailType)::RailVehInfo(engine_id)->railtype, (::RailType)track_rail_type);
return ::HasPowerOnRail(::RailVehInfo(engine_id)->railtypes, (::RailType)track_rail_type);
}
/* static */ bool ScriptEngine::CanRunOnRoad(EngineID engine_id, ScriptRoad::RoadType road_type)
@@ -242,7 +242,7 @@
if (!IsValidEngine(engine_id)) return ScriptRail::RAILTYPE_INVALID;
if (GetVehicleType(engine_id) != ScriptVehicle::VT_RAIL) return ScriptRail::RAILTYPE_INVALID;
return (ScriptRail::RailType)(uint)::RailVehInfo(engine_id)->railtype;
return static_cast<ScriptRail::RailType>(::RailVehInfo(engine_id)->railtypes.GetNthSetBit(0).value_or(::RailType::INVALID_RAILTYPE));
}
/* static */ bool ScriptEngine::IsArticulated(EngineID engine_id)