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Add: store headers for chunks with SL_STRUCTLIST

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This commit is contained in:
Patric Stout
2021-06-07 11:35:21 +02:00
committed by Patric Stout
parent cdb3dd0493
commit 3826703bc3
16 changed files with 1149 additions and 271 deletions
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88
src/saveload/station_sl.cpp
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@@ -199,6 +199,7 @@ public:
SLE_CONDVAR(StationSpecList, grfid, SLE_UINT32, SLV_27, SL_MAX_VERSION),
SLE_CONDVAR(StationSpecList, localidx, SLE_UINT8, SLV_27, SL_MAX_VERSION),
};
inline const static SaveLoadCompatTable compat_description = _station_spec_list_sl_compat;
void Save(BaseStation *bst) const override
{
@@ -218,7 +219,7 @@ public:
/* Allocate speclist memory when loading a game */
bst->speclist = CallocT<StationSpecList>(bst->num_specs);
for (uint i = 0; i < bst->num_specs; i++) {
SlObject(&bst->speclist[i], this->GetDescription());
SlObject(&bst->speclist[i], this->GetLoadDescription());
}
}
}
@@ -230,6 +231,7 @@ public:
SLE_VAR(StationCargoPair, first, SLE_UINT16),
SLE_REFLIST(StationCargoPair, second, REF_CARGO_PACKET),
};
inline const static SaveLoadCompatTable compat_description = _station_cargo_sl_compat;
void Save(GoodsEntry *ge) const override
{
@@ -245,7 +247,7 @@ public:
StationCargoPair pair;
for (uint j = 0; j < num_dests; ++j) {
SlObject(&pair, this->GetDescription());
SlObject(&pair, this->GetLoadDescription());
const_cast<StationCargoPacketMap &>(*(ge->cargo.Packets()))[pair.first].swap(pair.second);
assert(pair.second.empty());
}
@@ -267,6 +269,7 @@ public:
SLE_VAR(FlowSaveLoad, share, SLE_UINT32),
SLE_CONDVAR(FlowSaveLoad, restricted, SLE_BOOL, SLV_187, SL_MAX_VERSION),
};
inline const static SaveLoadCompatTable compat_description = _station_flow_sl_compat;
void Save(GoodsEntry *ge) const override
{
@@ -300,7 +303,7 @@ public:
FlowStat *fs = nullptr;
StationID prev_source = INVALID_STATION;
for (uint32 j = 0; j < num_flows; ++j) {
SlObject(&flow, this->GetDescription());
SlObject(&flow, this->GetLoadDescription());
if (fs == nullptr || prev_source != flow.source) {
fs = &(ge->flows.insert(std::make_pair(flow.source, FlowStat(flow.via, flow.share, flow.restricted))).first->second);
} else {
@@ -326,7 +329,6 @@ public:
static const SaveLoad description[] = {
SLEG_CONDVAR("waiting_acceptance", _waiting_acceptance, SLE_UINT16, SL_MIN_VERSION, SLV_68),
SLE_CONDVAR(GoodsEntry, status, SLE_UINT8, SLV_68, SL_MAX_VERSION),
SLE_CONDNULL(2, SLV_51, SLV_68),
SLE_VAR(GoodsEntry, time_since_pickup, SLE_UINT8),
SLE_VAR(GoodsEntry, rating, SLE_UINT8),
SLEG_CONDVAR("cargo_source", _cargo_source, SLE_FILE_U8 | SLE_VAR_U16, SL_MIN_VERSION, SLV_7),
@@ -352,6 +354,7 @@ public:
return description;
}
#endif
inline const static SaveLoadCompatTable compat_description = _station_goods_sl_compat;
/**
* Get the number of cargoes used by this savegame version.
@@ -392,7 +395,7 @@ public:
size_t num_cargo = this->GetNumCargo();
for (CargoID i = 0; i < num_cargo; i++) {
GoodsEntry *ge = &st->goods[i];
SlObject(ge, this->GetDescription());
SlObject(ge, this->GetLoadDescription());
if (IsSavegameVersionBefore(SLV_183)) {
SwapPackets(ge);
}
@@ -438,19 +441,14 @@ public:
static const SaveLoad _old_station_desc[] = {
SLE_CONDVAR(Station, xy, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
SLE_CONDVAR(Station, xy, SLE_UINT32, SLV_6, SL_MAX_VERSION),
SLE_CONDNULL(4, SL_MIN_VERSION, SLV_6), ///< bus/lorry tile
SLE_CONDVAR(Station, train_station.tile, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
SLE_CONDVAR(Station, train_station.tile, SLE_UINT32, SLV_6, SL_MAX_VERSION),
SLE_CONDVAR(Station, airport.tile, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
SLE_CONDVAR(Station, airport.tile, SLE_UINT32, SLV_6, SL_MAX_VERSION),
SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
SLE_CONDNULL(4, SLV_6, SLV_MULTITILE_DOCKS),
SLE_REF(Station, town, REF_TOWN),
SLE_VAR(Station, train_station.w, SLE_FILE_U8 | SLE_VAR_U16),
SLE_CONDVAR(Station, train_station.h, SLE_FILE_U8 | SLE_VAR_U16, SLV_2, SL_MAX_VERSION),
SLE_CONDNULL(1, SL_MIN_VERSION, SLV_4), ///< alpha_order
SLE_VAR(Station, string_id, SLE_STRINGID),
SLE_CONDSSTR(Station, name, SLE_STR | SLF_ALLOW_CONTROL, SLV_84, SL_MAX_VERSION),
SLE_CONDVAR(Station, indtype, SLE_UINT8, SLV_103, SL_MAX_VERSION),
@@ -463,18 +461,12 @@ static const SaveLoad _old_station_desc[] = {
SLE_VAR(Station, owner, SLE_UINT8),
SLE_VAR(Station, facilities, SLE_UINT8),
SLE_VAR(Station, airport.type, SLE_UINT8),
SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6), ///< Truck/bus stop status
SLE_CONDNULL(1, SL_MIN_VERSION, SLV_5), ///< Blocked months
SLE_CONDVAR(Station, airport.flags, SLE_VAR_U64 | SLE_FILE_U16, SL_MIN_VERSION, SLV_3),
SLE_CONDVAR(Station, airport.flags, SLE_VAR_U64 | SLE_FILE_U32, SLV_3, SLV_46),
SLE_CONDVAR(Station, airport.flags, SLE_UINT64, SLV_46, SL_MAX_VERSION),
SLE_CONDNULL(2, SL_MIN_VERSION, SLV_26), ///< last-vehicle
SLE_CONDVAR(Station, last_vehicle_type, SLE_UINT8, SLV_26, SL_MAX_VERSION),
SLE_CONDNULL(2, SLV_3, SLV_26), ///< custom station class and id
SLE_CONDVAR(Station, build_date, SLE_FILE_U16 | SLE_VAR_I32, SLV_3, SLV_31),
SLE_CONDVAR(Station, build_date, SLE_INT32, SLV_31, SL_MAX_VERSION),
@@ -488,14 +480,14 @@ static const SaveLoad _old_station_desc[] = {
SLE_CONDREFLIST(Station, loading_vehicles, REF_VEHICLE, SLV_57, SL_MAX_VERSION),
/* reserve extra space in savegame here. (currently 32 bytes) */
SLE_CONDNULL(32, SLV_2, SL_MAX_VERSION),
SLEG_STRUCTLIST("goods", SlStationGoods),
SLEG_CONDSTRUCTLIST("speclist", SlStationSpecList, SLV_27, SL_MAX_VERSION),
};
static void Load_STNS()
{
const std::vector<SaveLoad> slt = SlCompatTableHeader(_old_station_desc, _old_station_sl_compat);
_cargo_source_xy = 0;
_cargo_days = 0;
_cargo_feeder_share = 0;
@@ -505,7 +497,7 @@ static void Load_STNS()
Station *st = new (index) Station();
_waiting_acceptance = 0;
SlObject(st, _old_station_desc);
SlObject(st, slt);
}
}
@@ -542,15 +534,22 @@ public:
SLE_VAR(BaseStation, waiting_triggers, SLE_UINT8),
SLE_CONDVAR(BaseStation, num_specs, SLE_UINT8, SL_MIN_VERSION, SLV_SAVELOAD_LIST_LENGTH),
};
inline const static SaveLoadCompatTable compat_description = _station_base_sl_compat;
void GenericSaveLoad(BaseStation *bst) const
void Save(BaseStation *bst) const override
{
SlObject(bst, this->GetDescription());
}
void Save(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void Load(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void FixPointers(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void Load(BaseStation *bst) const override
{
SlObject(bst, this->GetLoadDescription());
}
void FixPointers(BaseStation *bst) const override
{
SlObject(bst, this->GetDescription());
}
};
/**
@@ -566,7 +565,6 @@ public:
SLE_REF(Station, bus_stops, REF_ROADSTOPS),
SLE_REF(Station, truck_stops, REF_ROADSTOPS),
SLE_CONDNULL(4, SL_MIN_VERSION, SLV_MULTITILE_DOCKS),
SLE_CONDVAR(Station, ship_station.tile, SLE_UINT32, SLV_MULTITILE_DOCKS, SL_MAX_VERSION),
SLE_CONDVAR(Station, ship_station.w, SLE_FILE_U8 | SLE_VAR_U16, SLV_MULTITILE_DOCKS, SL_MAX_VERSION),
SLE_CONDVAR(Station, ship_station.h, SLE_FILE_U8 | SLE_VAR_U16, SLV_MULTITILE_DOCKS, SL_MAX_VERSION),
@@ -594,16 +592,25 @@ public:
SLE_CONDVAR(Station, always_accepted, SLE_UINT64, SLV_EXTEND_CARGOTYPES, SL_MAX_VERSION),
SLEG_STRUCTLIST("goods", SlStationGoods),
};
inline const static SaveLoadCompatTable compat_description = _station_normal_sl_compat;
void GenericSaveLoad(BaseStation *bst) const
void Save(BaseStation *bst) const
{
if ((bst->facilities & FACIL_WAYPOINT) != 0) return;
SlObject(bst, this->GetDescription());
}
void Save(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void Load(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void FixPointers(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void Load(BaseStation *bst) const
{
if ((bst->facilities & FACIL_WAYPOINT) != 0) return;
SlObject(bst, this->GetLoadDescription());
}
void FixPointers(BaseStation *bst) const
{
if ((bst->facilities & FACIL_WAYPOINT) != 0) return;
SlObject(bst, this->GetDescription());
}
};
class SlStationWaypoint : public DefaultSaveLoadHandler<SlStationWaypoint, BaseStation> {
@@ -616,16 +623,25 @@ public:
SLE_CONDVAR(Waypoint, train_station.w, SLE_FILE_U8 | SLE_VAR_U16, SLV_124, SL_MAX_VERSION),
SLE_CONDVAR(Waypoint, train_station.h, SLE_FILE_U8 | SLE_VAR_U16, SLV_124, SL_MAX_VERSION),
};
inline const static SaveLoadCompatTable compat_description = _station_waypoint_sl_compat;
void GenericSaveLoad(BaseStation *bst) const
void Save(BaseStation *bst) const
{
if ((bst->facilities & FACIL_WAYPOINT) == 0) return;
SlObject(bst, this->GetDescription());
}
void Save(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void Load(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void FixPointers(BaseStation *bst) const override { this->GenericSaveLoad(bst); }
void Load(BaseStation *bst) const
{
if ((bst->facilities & FACIL_WAYPOINT) == 0) return;
SlObject(bst, this->GetLoadDescription());
}
void FixPointers(BaseStation *bst) const
{
if ((bst->facilities & FACIL_WAYPOINT) == 0) return;
SlObject(bst, this->GetDescription());
}
};
static const SaveLoad _station_desc[] = {
@@ -637,6 +653,8 @@ static const SaveLoad _station_desc[] = {
static void Save_STNN()
{
SlTableHeader(_station_desc);
/* Write the stations */
for (BaseStation *st : BaseStation::Iterate()) {
SlSetArrayIndex(st->index);
@@ -646,6 +664,8 @@ static void Save_STNN()
static void Load_STNN()
{
const std::vector<SaveLoad> slt = SlCompatTableHeader(_station_desc, _station_sl_compat);
_old_num_flows = 0;
int index;
@@ -653,7 +673,7 @@ static void Load_STNN()
bool waypoint = (SlReadByte() & FACIL_WAYPOINT) != 0;
BaseStation *bst = waypoint ? (BaseStation *)new (index) Waypoint() : new (index) Station();
SlObject(bst, _station_desc);
SlObject(bst, slt);
}
}
@@ -701,7 +721,7 @@ static void Ptrs_ROADSTOP()
static const ChunkHandler station_chunk_handlers[] = {
{ 'STNS', nullptr, Load_STNS, Ptrs_STNS, nullptr, CH_READONLY },
{ 'STNN', Save_STNN, Load_STNN, Ptrs_STNN, nullptr, CH_ARRAY },
{ 'STNN', Save_STNN, Load_STNN, Ptrs_STNN, nullptr, CH_TABLE },
{ 'ROAD', Save_ROADSTOP, Load_ROADSTOP, Ptrs_ROADSTOP, nullptr, CH_TABLE },
};