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Station rating: Track last visited vehicle type separately per-cargo

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pull/59/head
Jonathan G Rennison 6 years ago
parent 41c1a396ed
commit 777151c34d
8 changed files with 19 additions and 9 deletions
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2
src/economy.cpp
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@ -1928,7 +1928,7 @@ static void LoadUnloadVehicle(Vehicle *front)
anything_loaded = true;
st->time_since_load = 0;
st->last_vehicle_type = v->type;
ge->last_vehicle_type = v->type;
if (ge->cargo.TotalCount() == 0) {
TriggerStationRandomisation(st, st->xy, SRT_CARGO_TAKEN, v->cargo_type);

4
src/saveload/afterload.cpp
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@ -1480,7 +1480,9 @@ bool AfterLoadGame()
if (IsSavegameVersionBefore(26)) {
Station *st;
FOR_ALL_STATIONS(st) {
st->last_vehicle_type = VEH_INVALID;
for (CargoID c = 0; c < NUM_CARGO; c++) {
st->goods[c].last_vehicle_type = VEH_INVALID;
}
}
}

1
src/saveload/extended_ver_sl.cpp
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@ -85,6 +85,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
{ XSLFI_TRAIN_THROUGH_LOAD, XSCF_NULL, 1, 1, "train_through_load", NULL, NULL, NULL },
{ XSLFI_ORDER_EXTRA_DATA, XSCF_NULL, 1, 1, "order_extra_data", NULL, NULL, NULL },
{ XSLFI_WHOLE_MAP_CHUNK, XSCF_NULL, 1, 1, "whole_map_chunk", NULL, NULL, "WMAP" },
{ XSLFI_ST_LAST_VEH_TYPE, XSCF_NULL, 1, 1, "station_last_veh_type", NULL, NULL, NULL },
{ XSLFI_NULL, XSCF_NULL, 0, 0, NULL, NULL, NULL, NULL },// This is the end marker
};

1
src/saveload/extended_ver_sl.h
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@ -59,6 +59,7 @@ enum SlXvFeatureIndex {
XSLFI_TRAIN_THROUGH_LOAD, ///< Train through load/unload
XSLFI_ORDER_EXTRA_DATA, ///< Order extra data field(s)
XSLFI_WHOLE_MAP_CHUNK, ///< Whole map chunk
XSLFI_ST_LAST_VEH_TYPE, ///< Per-cargo station last vehicle type
XSLFI_RIFF_HEADER_60_BIT, ///< Size field in RIFF chunk header is 60 bit
XSLFI_HEIGHT_8_BIT, ///< Map tile height is 8 bit instead of 4 bit, but savegame version may be before this became true in trunk

9
src/saveload/station_sl.cpp
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@ -23,6 +23,8 @@
#include "../safeguards.h"
static byte _old_last_vehicle_type;
/**
* Update the buoy orders to be waypoint orders.
* @param o the order 'list' to check.
@ -219,7 +221,7 @@ static const SaveLoad _old_station_desc[] = {
SLE_CONDVAR(Station, airport.flags, SLE_UINT64, 46, SL_MAX_VERSION),
SLE_CONDNULL(2, 0, 25), ///< last-vehicle
SLE_CONDVAR(Station, last_vehicle_type, SLE_UINT8, 26, SL_MAX_VERSION),
SLEG_CONDVAR_X(_old_last_vehicle_type, SLE_UINT8, 26, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_ST_LAST_VEH_TYPE, 0, 0)),
SLE_CONDNULL(2, 3, 25), ///< custom station class and id
SLE_CONDVAR(Station, build_date, SLE_FILE_U16 | SLE_VAR_I32, 3, 30),
@ -306,6 +308,7 @@ const SaveLoad *GetGoodsDesc()
SLE_CONDVAR(GoodsEntry, node, SLE_UINT16, 183, SL_MAX_VERSION),
SLEG_CONDVAR( _num_flows, SLE_UINT32, 183, SL_MAX_VERSION),
SLE_CONDVAR(GoodsEntry, max_waiting_cargo, SLE_UINT32, 183, SL_MAX_VERSION),
SLE_CONDVAR_X(GoodsEntry, last_vehicle_type, SLE_UINT8, 0, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_ST_LAST_VEH_TYPE, 1)),
SLE_END()
};
@ -379,6 +382,7 @@ static void Load_STNS()
SB(ge->status, GoodsEntry::GES_RATING, 1, 1);
}
}
if (SlXvIsFeatureMissing(XSLFI_ST_LAST_VEH_TYPE)) ge->last_vehicle_type = _old_last_vehicle_type;
}
if (st->num_specs != 0) {
@ -460,7 +464,7 @@ static const SaveLoad _station_desc[] = {
SLE_VAR(Station, time_since_load, SLE_UINT8),
SLE_VAR(Station, time_since_unload, SLE_UINT8),
SLE_VAR(Station, last_vehicle_type, SLE_UINT8),
SLEG_CONDVAR_X(_old_last_vehicle_type, SLE_UINT8, 0, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_ST_LAST_VEH_TYPE, 0, 0)),
SLE_VAR(Station, had_vehicle_of_type, SLE_UINT8),
SLE_VEC(Station, loading_vehicles, REF_VEHICLE),
SLE_CONDVAR(Station, always_accepted, SLE_UINT32, 127, SL_MAX_VERSION),
@ -601,6 +605,7 @@ static void Load_STNN()
assert(pair.second.empty());
}
}
if (SlXvIsFeatureMissing(XSLFI_ST_LAST_VEH_TYPE)) st->goods[i].last_vehicle_type = _old_last_vehicle_type;
}
}

3
src/station.cpp
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@ -60,8 +60,7 @@ Station::Station(TileIndex tile) :
dock_station(INVALID_TILE, 0, 0),
indtype(IT_INVALID),
time_since_load(255),
time_since_unload(255),
last_vehicle_type(VEH_INVALID)
time_since_unload(255)
{
/* this->random_bits is set in Station::AddFacility() */
}

4
src/station_base.h
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@ -216,6 +216,7 @@ struct GoodsEntry {
GoodsEntry() :
status(0),
time_since_pickup(255),
last_vehicle_type(VEH_INVALID),
rating(INITIAL_STATION_RATING),
last_speed(0),
last_age(255),
@ -234,6 +235,8 @@ struct GoodsEntry {
*/
byte time_since_pickup;
byte last_vehicle_type;
byte rating; ///< %Station rating for this cargo.
/**
@ -470,7 +473,6 @@ public:
byte time_since_load;
byte time_since_unload;
byte last_vehicle_type;
std::vector<Vehicle *> loading_vehicles;
GoodsEntry goods[NUM_CARGO]; ///< Goods at this station
CargoTypes always_accepted; ///< Bitmask of always accepted cargo types (by houses, HQs, industry tiles when industry doesn't accept cargo)

4
src/station_cmd.cpp
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@ -3485,7 +3485,7 @@ static void UpdateStationRating(Station *st)
uint32 var18 = min(ge->time_since_pickup, 0xFF) | (min(ge->max_waiting_cargo, 0xFFFF) << 8) | (min(last_speed, 0xFF) << 24);
/* Convert to the 'old' vehicle types */
uint32 var10 = (st->last_vehicle_type == VEH_INVALID) ? 0x0 : (st->last_vehicle_type + 0x10);
uint32 var10 = (ge->last_vehicle_type == VEH_INVALID) ? 0x0 : (ge->last_vehicle_type + 0x10);
uint16 callback = GetCargoCallback(CBID_CARGO_STATION_RATING_CALC, var10, var18, cs);
if (callback != CALLBACK_FAILED) {
skip = true;
@ -3501,7 +3501,7 @@ static void UpdateStationRating(Station *st)
if (b >= 0) rating += b >> 2;
byte waittime = ge->time_since_pickup;
if (st->last_vehicle_type == VEH_SHIP) waittime >>= 2;
if (ge->last_vehicle_type == VEH_SHIP) waittime >>= 2;
(waittime > 21) ||
(rating += 25, waittime > 12) ||
(rating += 25, waittime > 6) ||

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