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Autoreplace: Add support for multi-cargo ships

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This commit is contained in:
Jonathan G Rennison
2023-09-01 23:35:42 +01:00
parent 69b2ca9983
commit 7c28ee0213
7 changed files with 218 additions and 21 deletions
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24
src/articulated_vehicles.cpp
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@@ -280,6 +280,30 @@ void GetArticulatedRefitMasks(EngineID engine, bool include_initial_cargo_type,
if (veh_cargoes != 0) *intersection_mask &= veh_cargoes;
}
}
/**
* Gets the individual refit_masks of each articulated part.
* @param engine the first part
* @return vector of cargo types
*/
std::vector<CargoTypes> GetArticulatedRefitMaskVector(EngineID engine, bool include_initial_cargo_type)
{
std::vector<CargoTypes> output;
const Engine *e = Engine::Get(engine);
output.push_back(GetAvailableVehicleCargoTypes(engine, include_initial_cargo_type));
if (!e->IsArticulatedCallbackVehicleType()) return output;
if (!HasBit(e->info.callback_mask, CBM_VEHICLE_ARTIC_ENGINE)) return output;
for (uint i = 1; i < MAX_ARTICULATED_PARTS; i++) {
EngineID artic_engine = GetNextArticulatedPart(i, engine);
if (artic_engine == INVALID_ENGINE) break;
output.push_back(GetAvailableVehicleCargoTypes(artic_engine, include_initial_cargo_type));
}
return output;
}
/**
* Ors the refit_masks of all articulated parts.