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Saveload: Move vehicle current order extra data to sub-chunk

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pull/728/head
Jonathan G Rennison 2 months ago
parent 8471f9b625
commit da53196399
3 changed files with 31 additions and 19 deletions
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2
src/order_base.h
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@ -106,12 +106,12 @@ private:
friend void Load_VEHS(); ///< Loading of ancient vehicles.
friend NamedSaveLoadTable GetOrderDescription(); ///< Saving and loading of orders.
friend struct OrderExtraDataStructHandler; ///< Saving and loading of orders.
friend struct VehicleOrderExtraDataStructHandler; ///< Saving and loading of orders.
friend upstream_sl::SaveLoadTable upstream_sl::GetOrderDescription(); ///< Saving and loading of orders.
friend upstream_sl::SlVehicleCommon;
friend upstream_sl::SlVehicleDisaster;
friend void Load_ORDX(); ///< Saving and loading of orders.
friend void Load_VEOX(); ///< Saving and loading of orders.
friend void Save_VEOX(); ///< Saving and loading of orders.
uint16_t flags; ///< Load/unload types, depot order/action types.
DestinationID dest; ///< The destination of the order.

4
src/sl/extended_ver_sl.cpp
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@ -112,7 +112,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
{ XSLFI_LINKGRAPH_DAY_SCALE, XSCF_NULL, 6, 6, "linkgraph_day_scale", nullptr, nullptr, nullptr },
{ XSLFI_TEMPLATE_REPLACEMENT, XSCF_NULL, 10, 10, "template_replacement", nullptr, nullptr, "TRPL,TMPL" },
{ XSLFI_MORE_RAIL_TYPES, XSCF_NULL, 0, 1, "more_rail_types", nullptr, nullptr, nullptr },
{ XSLFI_CARGO_TYPE_ORDERS, XSCF_NULL, 3, 3, "cargo_type_orders", nullptr, nullptr, "ORDX,VEOX" },
{ XSLFI_CARGO_TYPE_ORDERS, XSCF_NULL, 4, 4, "cargo_type_orders", nullptr, nullptr, nullptr },
{ XSLFI_EXTENDED_GAMELOG, XSCF_NULL, 2, 2, "extended_gamelog", nullptr, nullptr, nullptr },
{ XSLFI_STATION_CATCHMENT_INC, XSCF_NULL, 1, 1, "station_catchment_inc", nullptr, nullptr, nullptr },
{ XSLFI_CUSTOM_BRIDGE_HEADS, XSCF_NULL, 4, 4, "custom_bridge_heads", nullptr, nullptr, nullptr },
@ -120,7 +120,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
{ XSLFI_SCHEDULED_DISPATCH, XSCF_NULL, 8, 8, "scheduled_dispatch", nullptr, nullptr, nullptr },
{ XSLFI_MORE_TOWN_GROWTH_RATES, XSCF_NULL, 1, 1, "more_town_growth_rates", nullptr, nullptr, nullptr },
{ XSLFI_MULTIPLE_DOCKS, XSCF_NULL, 2, 2, "multiple_docks", nullptr, nullptr, nullptr },
{ XSLFI_TIMETABLE_EXTRA, XSCF_NULL, 7, 7, "timetable_extra", nullptr, nullptr, "ORDX" },
{ XSLFI_TIMETABLE_EXTRA, XSCF_NULL, 8, 8, "timetable_extra", nullptr, nullptr, nullptr },
{ XSLFI_TRAIN_FLAGS_EXTRA, XSCF_NULL, 1, 1, "train_flags_extra", nullptr, nullptr, nullptr },
{ XSLFI_VEHICLE_FLAGS_EXTRA, XSCF_NULL, 1, 1, "veh_flags_extra", nullptr, nullptr, nullptr },
{ XSLFI_TRAIN_THROUGH_LOAD, XSCF_NULL, 2, 2, "train_through_load", nullptr, nullptr, nullptr },

44
src/sl/vehicle_sl.cpp
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@ -36,6 +36,8 @@
extern btree::btree_multimap<VehicleID, PendingSpeedRestrictionChange> _pending_speed_restriction_change_map;
extern SaveLoadStructHandlerFactory MakeOrderExtraDataStructHandler();
/**
* Link front and rear multiheaded engines to each other
* This is done when loading a savegame
@ -772,6 +774,27 @@ struct VehicleTypeStructHandler final : public TypedSaveLoadStructHandler<Vehicl
}
};
struct VehicleOrderExtraDataStructHandler final : public TypedSaveLoadStructHandler<VehicleOrderExtraDataStructHandler, Vehicle> {
NamedSaveLoadTable GetDescription() const override
{
extern NamedSaveLoadTable GetOrderExtraInfoDescription();
return GetOrderExtraInfoDescription();
}
void Save(Vehicle *v) const override
{
if (!v->current_order.extra) return;
SlObjectSaveFiltered(v->current_order.extra.get(), this->GetLoadDescription());
}
void Load(Vehicle *v) const override
{
v->current_order.AllocExtraInfo();
SlObjectLoadFiltered(v->current_order.extra.get(), this->GetLoadDescription());
}
};
const NamedSaveLoadTable GetVehicleUnbunchStateDescription()
{
static const NamedSaveLoad _vehicle_unbunch_state_desc[] = {
@ -1014,6 +1037,9 @@ NamedSaveLoadTable GetVehicleDescription(VehicleType vt)
NSL("current_order.travel_time",SLE_CONDVAR_X(Vehicle, current_order.travel_time, SLE_FILE_U16 | SLE_VAR_U32, SLV_67, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_TIMETABLE_EXTRA, 0, 5))),
NSL("current_order.travel_time",SLE_CONDVAR_X(Vehicle, current_order.travel_time, SLE_UINT32, SLV_67, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_TIMETABLE_EXTRA, 6))),
NSL("current_order.max_speed", SLE_CONDVAR(Vehicle, current_order.max_speed, SLE_UINT16, SLV_174, SL_MAX_VERSION)),
NSLT_STRUCT<VehicleOrderExtraDataStructHandler>("current_order.extra"),
NSL("timetable_start", SLE_CONDVAR_X(Vehicle, timetable_start, SLE_FILE_I32 | SLE_VAR_I64, SLV_129, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_TIMETABLES_START_TICKS, 0, 2))),
NSL("timetable_start", SLE_CONDVAR_X(Vehicle, timetable_start, SLE_INT64, SLV_129, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_TIMETABLES_START_TICKS, 3))),
NSL("", SLEG_CONDVAR_X(_old_timetable_start_subticks, SLE_UINT16, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_TIMETABLES_START_TICKS, 2, 2))),
@ -1418,23 +1444,9 @@ static void Ptrs_VEHS()
}
}
NamedSaveLoadTable GetOrderExtraInfoDescription();
void Save_VEOX()
{
std::vector<SaveLoad> slt = SlFilterNamedSaveLoadTable(GetOrderExtraInfoDescription());
/* save extended order info for vehicle current order */
for (Vehicle *v : Vehicle::Iterate()) {
if (v->current_order.extra) {
SlSetArrayIndex(v->index);
SlObject(v->current_order.extra.get(), slt);
}
}
}
void Load_VEOX()
{
extern NamedSaveLoadTable GetOrderExtraInfoDescription();
std::vector<SaveLoad> slt = SlFilterNamedSaveLoadTable(GetOrderExtraInfoDescription());
/* load extended order info for vehicle current order */
@ -1793,7 +1805,7 @@ void Load_VUBS()
static const ChunkHandler veh_chunk_handlers[] = {
{ 'VEHS', Save_VEHS, Load_VEHS, Ptrs_VEHS, nullptr, CH_SPARSE_TABLE },
{ 'VEOX', Save_VEOX, Load_VEOX, nullptr, nullptr, CH_SPARSE_ARRAY },
{ 'VEOX', nullptr, Load_VEOX, nullptr, nullptr, CH_READONLY },
{ 'VESR', Save_VESR, Load_VESR, nullptr, nullptr, CH_SPARSE_ARRAY },
{ 'VENC', Save_VENC, Load_VENC, nullptr, nullptr, CH_RIFF, Special_VENC },
{ 'VLKA', nullptr, Load_VLKA, nullptr, nullptr, CH_READONLY },

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