diff options
Diffstat (limited to 'src/newgrf.cpp')
| -rw-r--r-- | src/newgrf.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/newgrf.cpp b/src/newgrf.cpp index 8ee2e059b..5d405b483 100644 --- a/src/newgrf.cpp +++ b/src/newgrf.cpp @@ -5373,17 +5373,18 @@ static const CargoLabel *_default_refitmasks[] = { static void CalculateRefitMasks() { for (EngineID engine = 0; engine < TOTAL_NUM_ENGINES; engine++) { + EngineInfo *ei = &_engine_info[engine]; uint32 mask = 0; uint32 not_mask = 0; uint32 xor_mask = 0; - if (_engine_info[engine].refit_mask != 0) { + if (ei->refit_mask != 0) { const GRFFile *file = GetEngineGRF(engine); if (file != NULL && file->cargo_max != 0) { /* Apply cargo translation table to the refit mask */ uint num_cargo = min(32, file->cargo_max); for (uint i = 0; i < num_cargo; i++) { - if (!HasBit(_engine_info[engine].refit_mask, i)) continue; + if (!HasBit(ei->refit_mask, i)) continue; CargoID c = GetCargoIDByLabel(file->cargo_list[i]); if (c == CT_INVALID) continue; @@ -5396,7 +5397,7 @@ static void CalculateRefitMasks() const CargoSpec *cs = GetCargo(c); if (!cs->IsValid()) continue; - if (HasBit(_engine_info[engine].refit_mask, cs->bitnum)) SetBit(xor_mask, c); + if (HasBit(ei->refit_mask, cs->bitnum)) SetBit(xor_mask, c); } } } @@ -5427,7 +5428,8 @@ static void CalculateRefitMasks() } } } - _engine_info[engine].refit_mask = ((mask & ~not_mask) ^ xor_mask) & _cargo_mask; + + ei->refit_mask = ((mask & ~not_mask) ^ xor_mask) & _cargo_mask; /* Check if this engine's cargo type is valid. If not, set to the first refittable * cargo type. Apparently cargo_type isn't a common property... */ @@ -5437,19 +5439,19 @@ static void CalculateRefitMasks() case VEH_TRAIN: { RailVehicleInfo *rvi = &_rail_vehicle_info[engine]; if (rvi->cargo_type == CT_INVALID) rvi->cargo_type = FindFirstRefittableCargo(engine); - if (rvi->cargo_type == CT_INVALID) _engine_info[engine].climates = 0; + if (rvi->cargo_type == CT_INVALID) ei->climates = 0; break; } case VEH_ROAD: { RoadVehicleInfo *rvi = &_road_vehicle_info[engine - ROAD_ENGINES_INDEX]; if (rvi->cargo_type == CT_INVALID) rvi->cargo_type = FindFirstRefittableCargo(engine); - if (rvi->cargo_type == CT_INVALID) _engine_info[engine].climates = 0; + if (rvi->cargo_type == CT_INVALID) ei->climates = 0; break; } case VEH_SHIP: { ShipVehicleInfo *svi = &_ship_vehicle_info[engine - SHIP_ENGINES_INDEX]; if (svi->cargo_type == CT_INVALID) svi->cargo_type = FindFirstRefittableCargo(engine); - if (svi->cargo_type == CT_INVALID) _engine_info[engine].climates = 0; + if (svi->cargo_type == CT_INVALID) ei->climates = 0; break; } } |