cpp/openttd-patchpack/source Changeset - r28001:3cbf0e1a68f8

Changeset - r28001:3cbf0e1a68f8

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0 16 0

Peter Nelson - 14 months ago 2023-10-18 19:49:01
peter1138@openttd.org

Codechange: Use iterators and/or range-for on cargo related loops.

16 files changed with 79 insertions and 89 deletions:

src/aircraft_cmd.cpp

src/console_cmds.cpp

src/industry_gui.cpp

src/newgrf.cpp

src/newgrf_station.cpp

src/openttd.cpp

src/saveload/afterload.cpp

src/saveload/cargopacket_sl.cpp

src/saveload/station_sl.cpp

src/saveload/town_sl.cpp

src/script/api/script_industrytype.cpp

src/station.cpp

src/station_cmd.cpp

src/station_gui.cpp

src/town_cmd.cpp

src/vehicle_cmd.h

0 comments (0 inline, 0 general)

src/aircraft_cmd.cpp

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@@ @@ -1370,9 +1370,9 @@ static void MaybeCrashAirplane(Aircraft @@
 	if (GB(Random(), 0, 22) > prob) return;
 	/* Crash the airplane. Remove all goods stored at the station. */
 	for (CargoID i = 0; i < NUM_CARGO; i++) {
 		st->goods[i].rating = 1;
 		st->goods[i].cargo.Truncate();
 	for (GoodsEntry &ge : st->goods) {
 		ge.rating = 1;
 		ge.cargo.Truncate();
+	}
 	CrashAirplane(v);

src/console_cmds.cpp

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@@ @@ -2440,8 +2440,7 @@ static void ConDumpCargoTypes() @@
 	IConsolePrint(CC_DEFAULT, "    S = special");
 	std::map<uint32_t, const GRFFile *> grfs;
 	for (CargoID i = 0; i < NUM_CARGO; i++) {
 		const CargoSpec *spec = CargoSpec::Get(i);
 	for (const CargoSpec *spec : CargoSpec::Iterate()) {
 		if (!spec->IsValid()) continue;
 		uint32_t grfid = 0;
 		const GRFFile *grf = spec->grffile;
@@ @@ -2450,7 +2449,7 @@ static void ConDumpCargoTypes() @@
 			grfs.emplace(grfid, grf);
+		}
 		IConsolePrint(CC_DEFAULT, "  {:02d} Bit: {:2d}, Label: {:c}{:c}{:c}{:c}, Callback mask: 0x{:02X}, Cargo class: {}{}{}{}{}{}{}{}{}{}{}, GRF: {:08X}, {}",
-				(uint)i,
+				spec->Index(),
 				spec->bitnum,
 				spec->label >> 24, spec->label >> 16, spec->label >> 8, spec->label,
 				spec->callback_mask,

src/industry_gui.cpp

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@@ @@ -2566,8 +2566,7 @@ struct IndustryCargoesWindow : public Wi @@
 		/* Compute max size of the cargo texts. */
 		this->cargo_textsize.width = 0;
 		this->cargo_textsize.height = 0;
 		for (uint i = 0; i < NUM_CARGO; i++) {
 			const CargoSpec *csp = CargoSpec::Get(i);
 		for (const CargoSpec *csp : CargoSpec::Iterate()) {
 			if (!csp->IsValid()) continue;
 			this->cargo_textsize = maxdim(this->cargo_textsize, GetStringBoundingBox(csp->name));
+		}

src/newgrf.cpp

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@@ @@ -8852,17 +8852,16 @@ static void BuildCargoTranslationMap() @@
+{
 	memset(_cur.grffile->cargo_map, 0xFF, sizeof(_cur.grffile->cargo_map));
 	for (CargoID c = 0; c < NUM_CARGO; c++) {
 		const CargoSpec *cs = CargoSpec::Get(c);
 	for (const CargoSpec *cs : CargoSpec::Iterate()) {
 		if (!cs->IsValid()) continue;
 		if (_cur.grffile->cargo_list.size() == 0) {
 			/* Default translation table, so just a straight mapping to bitnum */
-			_cur.grffile->cargo_map[c] = cs->bitnum;
+			_cur.grffile->cargo_map[cs->Index()] = cs->bitnum;
 		} else {
 			/* Check the translation table for this cargo's label */
 			int idx = find_index(_cur.grffile->cargo_list, {cs->label});
-			if (idx >= 0) _cur.grffile->cargo_map[c] = idx;
+			if (idx >= 0) _cur.grffile->cargo_map[cs->Index()] = idx;
+		}
+	}
+}
@@ @@ -9184,8 +9183,7 @@ static void FinaliseEngineArray() @@
 /** Check for invalid cargoes */
 static void FinaliseCargoArray()
+{
 	for (CargoID c = 0; c < NUM_CARGO; c++) {
 		CargoSpec *cs = CargoSpec::Get(c);
 	for (CargoSpec *cs : CargoSpec::Iterate()) {
 		if (!cs->IsValid()) {
 			cs->name = cs->name_single = cs->units_volume = STR_NEWGRF_INVALID_CARGO;
 			cs->quantifier = STR_NEWGRF_INVALID_CARGO_QUANTITY;

src/newgrf_station.cpp

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@@ @@ -502,8 +502,8 @@ uint32_t Waypoint::GetNewGRFVariable(con @@
 			break;
 		case CT_DEFAULT:
 			for (CargoID cargo_type = 0; cargo_type < NUM_CARGO; cargo_type++) {
 				cargo += st->goods[cargo_type].cargo.TotalCount();
 			for (const GoodsEntry &ge : st->goods) {
 				cargo += ge.cargo.TotalCount();
+			}
 			break;

src/openttd.cpp

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@@ @@ -1300,11 +1300,11 @@ static void CheckCaches() @@
 	for (Industry *ind : Industry::Iterate())  old_industry_stations_near.push_back(ind->stations_near);
 	for (Station *st : Station::Iterate()) {
-		for (CargoID c = 0; c < NUM_CARGO; c++) {
+		for (GoodsEntry &ge : st->goods) {
 			byte buff[sizeof(StationCargoList)];
 			memcpy(buff, &st->goods[c].cargo, sizeof(StationCargoList));
 			st->goods[c].cargo.InvalidateCache();
 			assert(memcmp(&st->goods[c].cargo, buff, sizeof(StationCargoList)) == 0);
 			memcpy(buff, &ge.cargo, sizeof(StationCargoList));
 			ge.cargo.InvalidateCache();
 			assert(memcmp(&ge.cargo, buff, sizeof(StationCargoList)) == 0);
+		}
 		/* Check docking tiles */

src/saveload/afterload.cpp

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@@ @@ -1690,9 +1690,9 @@ bool AfterLoadGame() @@
 	if (IsSavegameVersionBefore(SLV_74)) {
 		for (Station *st : Station::Iterate()) {
 			for (CargoID c = 0; c < NUM_CARGO; c++) {
 				st->goods[c].last_speed = 0;
 				if (st->goods[c].cargo.AvailableCount() != 0) SetBit(st->goods[c].status, GoodsEntry::GES_RATING);
 			for (GoodsEntry &ge : st->goods) {
 				ge.last_speed = 0;
 				if (ge.cargo.AvailableCount() != 0) SetBit(ge.status, GoodsEntry::GES_RATING);
+			}
+		}
+	}

src/saveload/cargopacket_sl.cpp

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@@ @@ -43,10 +43,8 @@ @@
 		 * information is lost. In that case we set it to the position of this
 		 * station */
 		for (Station *st : Station::Iterate()) {
 			for (CargoID c = 0; c < NUM_CARGO; c++) {
 				GoodsEntry *ge = &st->goods[c];
 				const StationCargoPacketMap *packets = ge->cargo.Packets();
 			for (GoodsEntry &ge : st->goods) {
 				const StationCargoPacketMap *packets = ge.cargo.Packets();
 				for (StationCargoList::ConstIterator it(packets->begin()); it != packets->end(); it++) {
 					CargoPacket *cp = *it;
 					cp->source_xy = Station::IsValidID(cp->first_station) ? Station::Get(cp->first_station)->xy : st->xy;
@@ @@ -69,7 +67,7 @@ @@
 		for (Vehicle *v : Vehicle::Iterate()) v->cargo.InvalidateCache();
 		for (Station *st : Station::Iterate()) {
-			for (CargoID c = 0; c < NUM_CARGO; c++) st->goods[c].cargo.InvalidateCache();
+			for (GoodsEntry &ge : st->goods) ge.cargo.InvalidateCache();
+		}
+	}
@@ @@ -81,9 +79,8 @@ @@
 	if (IsSavegameVersionBefore(SLV_CARGO_TRAVELLED)) {
 		/* Update the cargo-traveled in stations as if they arrived from the source tile. */
 		for (Station *st : Station::Iterate()) {
 			for (size_t i = 0; i < NUM_CARGO; i++) {
 				GoodsEntry *ge = &st->goods[i];
 				for (auto it = ge->cargo.Packets()->begin(); it != ge->cargo.Packets()->end(); it++) {
 			for (GoodsEntry &ge : st->goods) {
 				for (auto it = ge.cargo.Packets()->begin(); it != ge.cargo.Packets()->end(); ++it) {
 					for (CargoPacket *cp : it->second) {
 						if (cp->source_xy != INVALID_TILE && cp->source_xy != st->xy) {
 							cp->travelled.x = TileX(cp->source_xy) - TileX(st->xy);

src/saveload/station_sl.cpp

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@@ @@ -412,8 +412,8 @@ public: @@
 		SlSetStructListLength(NUM_CARGO);
 		for (CargoID i = 0; i < NUM_CARGO; i++) {
 			SlObject(&st->goods[i], this->GetDescription());
 		for (GoodsEntry &ge : st->goods) {
 			SlObject(&ge, this->GetDescription());
+		}
+	}
@@ @@ -429,15 +429,15 @@ public: @@
 			std::copy(std::begin(_old_st_persistent_storage.storage), std::end(_old_st_persistent_storage.storage), std::begin(st->airport.psa->storage));
+		}
 		size_t num_cargo = this->GetNumCargo();
 		for (size_t i = 0; i < num_cargo; i++) {
 			GoodsEntry *ge = &st->goods[i];
 			SlObject(ge, this->GetLoadDescription());
 		auto end = std::next(std::begin(st->goods), std::min(this->GetNumCargo(), std::size(st->goods)));
 		for (auto it = std::begin(st->goods); it != end; ++it) {
 			GoodsEntry &ge = *it;
 			SlObject(&ge, this->GetLoadDescription());
 			if (IsSavegameVersionBefore(SLV_183)) {
 				SwapPackets(ge);
+				SwapPackets(&ge);
+			}
 			if (IsSavegameVersionBefore(SLV_68)) {
-				SB(ge->status, GoodsEntry::GES_ACCEPTANCE, 1, HasBit(_waiting_acceptance, 15));
+				SB(ge.status, GoodsEntry::GES_ACCEPTANCE, 1, HasBit(_waiting_acceptance, 15));
 				if (GB(_waiting_acceptance, 0, 12) != 0) {
 					/* In old versions, enroute_from used 0xFF as INVALID_STATION */
 					StationID source = (IsSavegameVersionBefore(SLV_7) && _cargo_source == 0xFF) ? INVALID_STATION : _cargo_source;
@@ @@ -450,8 +450,8 @@ public: @@
 					/* Don't construct the packet with station here, because that'll fail with old savegames */
 					CargoPacket *cp = new CargoPacket(GB(_waiting_acceptance, 0, 12), _cargo_periods, source, _cargo_source_xy, _cargo_feeder_share);
 					ge->cargo.Append(cp, INVALID_STATION);
 					SB(ge->status, GoodsEntry::GES_RATING, 1, 1);
 					ge.cargo.Append(cp, INVALID_STATION);
 					SB(ge.status, GoodsEntry::GES_RATING, 1, 1);
+				}
+			}
+		}
@@ @@ -461,15 +461,16 @@ public: @@
+	{
 		Station *st = Station::From(bst);
 		uint num_cargo = IsSavegameVersionBefore(SLV_55) ? 12 : IsSavegameVersionBefore(SLV_EXTEND_CARGOTYPES) ? 32 : NUM_CARGO;
 		for (CargoID i = 0; i < num_cargo; i++) {
 			GoodsEntry *ge = &st->goods[i];
 		size_t num_cargo = IsSavegameVersionBefore(SLV_55) ? 12 : IsSavegameVersionBefore(SLV_EXTEND_CARGOTYPES) ? 32 : NUM_CARGO;
 		auto end = std::next(std::begin(st->goods), std::min(num_cargo, std::size(st->goods)));
 		for (auto it = std::begin(st->goods); it != end; ++it) {
 			GoodsEntry &ge = *it;
 			if (IsSavegameVersionBefore(SLV_183)) {
 				SwapPackets(ge); // We have to swap back again to be in the format pre-183 expects.
 				SlObject(ge, this->GetDescription());
 				SwapPackets(ge);
 				SwapPackets(&ge); // We have to swap back again to be in the format pre-183 expects.
 				SlObject(&ge, this->GetDescription());
 				SwapPackets(&ge);
 			} else {
 				SlObject(ge, this->GetDescription());
+				SlObject(&ge, this->GetDescription());
+			}
+		}
+	}

src/saveload/town_sl.cpp

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@@ @@ -139,9 +139,9 @@ public: @@
 	void Save(Town *t) const override
+	{
 		SlSetStructListLength(NUM_CARGO);
 		for (CargoID i = 0; i < NUM_CARGO; i++) {
 			SlObject(&t->supplied[i], this->GetDescription());
 		SlSetStructListLength(std::size(t->supplied));
 		for (auto &supplied : t->supplied) {
 			SlObject(&supplied, this->GetDescription());
+		}
+	}
@@ @@ -166,9 +166,9 @@ public: @@
 	void Save(Town *t) const override
+	{
 		SlSetStructListLength(NUM_TE);
 		for (size_t i = TE_BEGIN; i < TE_END; i++) {
 			SlObject(&t->received[i], this->GetDescription());
 		SlSetStructListLength(std::size(t->received));
 		for (auto &received : t->received) {
 			SlObject(&received, this->GetDescription());
+		}
+	}

src/script/api/script_industrytype.cpp

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@@ @@ -71,8 +71,8 @@ @@
 	const IndustrySpec *ins = ::GetIndustrySpec(industry_type);
 	ScriptList *list = new ScriptList();
 	for (size_t i = 0; i < lengthof(ins->produced_cargo); i++) {
 		if (::IsValidCargoID(ins->produced_cargo[i])) list->AddItem(ins->produced_cargo[i]);
 	for (const CargoID &c : ins->produced_cargo) {
 		if (::IsValidCargoID(c)) list->AddItem(c);
+	}
 	return list;
@@ @@ -85,8 +85,8 @@ @@
 	const IndustrySpec *ins = ::GetIndustrySpec(industry_type);
 	ScriptList *list = new ScriptList();
 	for (size_t i = 0; i < lengthof(ins->accepts_cargo); i++) {
 		if (::IsValidCargoID(ins->accepts_cargo[i])) list->AddItem(ins->accepts_cargo[i]);
 	for (const CargoID &c : ins->accepts_cargo) {
 		if (::IsValidCargoID(c)) list->AddItem(c);
+	}
 	return list;

src/station.cpp

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@@ @@ -83,8 +83,8 @@ Station::Station(TileIndex tile) : @@
 Station::~Station()
+{
 	if (CleaningPool()) {
 		for (CargoID c = 0; c < NUM_CARGO; c++) {
 			this->goods[c].cargo.OnCleanPool();
 		for (GoodsEntry &ge : this->goods) {
 			ge.cargo.OnCleanPool();
+		}
 		return;
+	}
@@ @@ -148,8 +148,8 @@ Station::~Station() @@
 	/* Remove all news items */
 	DeleteStationNews(this->index);
 	for (CargoID c = 0; c < NUM_CARGO; c++) {
 		this->goods[c].cargo.Truncate();
 	for (GoodsEntry &ge : this->goods) {
 		ge.cargo.Truncate();
+	}
 	CargoPacket::InvalidateAllFrom(this->index);

src/station_cmd.cpp

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@@ @@ -496,8 +496,8 @@ CargoTypes GetAcceptanceMask(const Stati @@
+{
 	CargoTypes mask = 0;
 	for (CargoID i = 0; i < NUM_CARGO; i++) {
 		if (HasBit(st->goods[i].status, GoodsEntry::GES_ACCEPTANCE)) SetBit(mask, i);
 	for (auto it = std::begin(st->goods); it != std::end(st->goods); ++it) {
 		if (HasBit(it->status, GoodsEntry::GES_ACCEPTANCE)) SetBit(mask, std::distance(std::begin(st->goods), it));
+	}
 	return mask;
+}
@@ @@ -511,8 +511,8 @@ CargoTypes GetEmptyMask(const Station *s @@
+{
 	CargoTypes mask = 0;
 	for (CargoID i = 0; i < NUM_CARGO; i++) {
 		if (st->goods[i].cargo.TotalCount() == 0) SetBit(mask, i);
 	for (auto it = std::begin(st->goods); it != std::end(st->goods); ++it) {
 		if (it->cargo.TotalCount() == 0) SetBit(mask, std::distance(std::begin(st->goods), it));
+	}
 	return mask;
+}
@@ @@ -704,10 +704,10 @@ static void UpdateStationSignCoord(BaseS @@
 	if (!Station::IsExpected(st)) return;
 	Station *full_station = Station::From(st);
 	for (CargoID c = 0; c < NUM_CARGO; ++c) {
 		LinkGraphID lg = full_station->goods[c].link_graph;
 	for (const GoodsEntry &ge : full_station->goods) {
 		LinkGraphID lg = ge.link_graph;
 		if (!LinkGraph::IsValidID(lg)) continue;
-		(*LinkGraph::Get(lg))[full_station->goods[c].node].UpdateLocation(st->xy);
+		(*LinkGraph::Get(lg))[ge.node].UpdateLocation(st->xy);
+	}
+}
@@ @@ -3595,8 +3595,8 @@ static bool StationHandleBigTick(BaseSta @@
 	if (Station::IsExpected(st)) {
 		TriggerWatchedCargoCallbacks(Station::From(st));
 		for (CargoID i = 0; i < NUM_CARGO; i++) {
 			ClrBit(Station::From(st)->goods[i].status, GoodsEntry::GES_ACCEPTED_BIGTICK);
 		for (GoodsEntry &ge : Station::From(st)->goods) {
 			ClrBit(ge.status, GoodsEntry::GES_ACCEPTED_BIGTICK);
+		}
+	}
@@ @@ -4027,10 +4027,9 @@ void OnTick_Station() @@
 static IntervalTimer<TimerGameCalendar> _stations_monthly({TimerGameCalendar::MONTH, TimerGameCalendar::Priority::STATION}, [](auto)
+{
 	for (Station *st : Station::Iterate()) {
 		for (CargoID i = 0; i < NUM_CARGO; i++) {
 			GoodsEntry *ge = &st->goods[i];
 			SB(ge->status, GoodsEntry::GES_LAST_MONTH, 1, GB(ge->status, GoodsEntry::GES_CURRENT_MONTH, 1));
 			ClrBit(ge->status, GoodsEntry::GES_CURRENT_MONTH);
 		for (GoodsEntry &ge : st->goods) {
 			SB(ge.status, GoodsEntry::GES_LAST_MONTH, 1, GB(ge.status, GoodsEntry::GES_CURRENT_MONTH, 1));
 			ClrBit(ge.status, GoodsEntry::GES_CURRENT_MONTH);
+		}
+	}
 });
@@ @@ -4039,11 +4038,9 @@ void ModifyStationRatingAround(TileIndex @@
+{
 	ForAllStationsRadius(tile, radius, [&](Station *st) {
 		if (st->owner == owner && DistanceManhattan(tile, st->xy) <= radius) {
 			for (CargoID i = 0; i < NUM_CARGO; i++) {
 				GoodsEntry *ge = &st->goods[i];
 				if (ge->status != 0) {
 					ge->rating = ClampTo<uint8_t>(ge->rating + amount);
 			for (GoodsEntry &ge : st->goods) {
 				if (ge.status != 0) {
 					ge.rating = ClampTo<uint8_t>(ge.rating + amount);
+				}
+			}
+		}

src/station_gui.cpp

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@@ @@ -330,8 +330,7 @@ protected: @@
 		byte minr1 = 255;
 		byte minr2 = 255;
 		for (CargoID j = 0; j < NUM_CARGO; j++) {
 			if (!HasBit(cargo_filter, j)) continue;
 		for (CargoID j : SetCargoBitIterator(cargo_filter)) {
 			if (a->goods[j].HasRating()) minr1 = std::min(minr1, a->goods[j].rating);
 			if (b->goods[j].HasRating()) minr2 = std::min(minr2, b->goods[j].rating);
+		}

src/town_cmd.cpp

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@@ @@ -3277,7 +3277,7 @@ static CommandCost TownActionBribe(Town @@
 			/* set all close by station ratings to 0 */
 			for (Station *st : Station::Iterate()) {
 				if (st->town == t && st->owner == _current_company) {
-					for (CargoID i = 0; i < NUM_CARGO; i++) st->goods[i].rating = 0;
+					for (GoodsEntry &ge : st->goods) ge.rating = 0;
+				}
+			}
@@ @@ -3554,8 +3554,8 @@ static void UpdateTownGrowth(Town *t) @@
 static void UpdateTownAmounts(Town *t)
+{
 	for (CargoID i = 0; i < NUM_CARGO; i++) t->supplied[i].NewMonth();
 	for (int i = TE_BEGIN; i < TE_END; i++) t->received[i].NewMonth();
 	for (auto &supplied : t->supplied) supplied.NewMonth();
 	for (auto &received : t->received) received.NewMonth();
 	if (t->fund_buildings_months != 0) t->fund_buildings_months--;
 	SetWindowDirty(WC_TOWN_VIEW, t->index);

src/vehicle_cmd.h

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@@ @@ -47,16 +47,16 @@ void CcStartStopVehicle(Commands cmd, co @@
 template <typename Tcont, typename Titer>
 inline EndianBufferWriter<Tcont, Titer> &operator <<(EndianBufferWriter<Tcont, Titer> &buffer, const CargoArray &cargo_array)
+{
 	for (CargoID c = 0; c < NUM_CARGO; c++) {
 		buffer << cargo_array[c];
 	for (const uint &amt : cargo_array) {
 		buffer << amt;
+	}
 	return buffer;
+}
 inline EndianBufferReader &operator >>(EndianBufferReader &buffer, CargoArray &cargo_array)
+{
 	for (CargoID c = 0; c < NUM_CARGO; c++) {
 		buffer >> cargo_array[c];
 	for (uint &amt : cargo_array) {
 		buffer >> amt;
+	}
 	return buffer;
+}

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