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Feature: Multi-tile docks and docking points.

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This commit is contained in:
peter1138
2019-03-11 10:37:47 +00:00
committed by Niels Martin Hansen
parent f1c3915341
commit f538179878
27 changed files with 471 additions and 80 deletions
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23
src/saveload/afterload.cpp
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@@ -57,6 +57,7 @@
#include "../error.h"
#include "../disaster_vehicle.h"
#include "../ship.h"
#include "../water.h"
#include "saveload_internal.h"
@@ -675,7 +676,6 @@ bool AfterLoadGame()
Station *st;
FOR_ALL_STATIONS(st) {
if (st->airport.tile == 0) st->airport.tile = INVALID_TILE;
if (st->dock_tile == 0) st->dock_tile = INVALID_TILE;
if (st->train_station.tile == 0) st->train_station.tile = INVALID_TILE;
}
@@ -3177,6 +3177,27 @@ bool AfterLoadGame()
}
}
/* Update structures for multitile docks */
if (IsSavegameVersionBefore(SLV_MULTITILE_DOCKS)) {
for (TileIndex t = 0; t < map_size; t++) {
/* Clear docking tile flag from relevant tiles as it
* was not previously cleared. */
if (IsTileType(t, MP_WATER) || IsTileType(t, MP_RAILWAY) || IsTileType(t, MP_STATION) || IsTileType(t, MP_TUNNELBRIDGE)) {
SetDockingTile(t, false);
}
/* Add docks and oilrigs to Station::ship_station. */
if (IsTileType(t, MP_STATION)) {
if (IsDock(t) || IsOilRig(t)) Station::GetByTile(t)->ship_station.Add(t);
}
}
/* Scan for docking tiles */
Station *st;
FOR_ALL_STATIONS(st) {
if (st->ship_station.tile != INVALID_TILE) UpdateStationDockingTiles(st);
}
}
/* Compute station catchment areas. This is needed here in case UpdateStationAcceptance is called below. */
Station::RecomputeCatchmentForAll();

2
src/saveload/oldloader_sl.cpp
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@@ -725,7 +725,7 @@ static const OldChunks station_chunk[] = {
OCL_NULL( 4 ), ///< bus/lorry tile
OCL_SVAR( OC_TILE, Station, train_station.tile ),
OCL_SVAR( OC_TILE, Station, airport.tile ),
OCL_SVAR( OC_TILE, Station, dock_tile ),
OCL_NULL( 4 ), ///< dock tile
OCL_SVAR( OC_FILE_U8 | OC_VAR_U16, Station, train_station.w ),
OCL_NULL( 1 ), ///< sort-index, no longer in use

1
src/saveload/saveload.h
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@@ -301,6 +301,7 @@ enum SaveLoadVersion : uint16 {
SLV_ROAD_TYPES, ///< 214 PR#6811 NewGRF road types.
SLV_SCRIPT_MEMLIMIT, ///< 215 PR#7516 Limit on AI/GS memory consumption.
SLV_MULTITILE_DOCKS, ///< 216 PR#7380 Multiple docks per station.
SL_MAX_VERSION, ///< Highest possible saveload version
};

12
src/saveload/station_sl.cpp
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@@ -174,8 +174,8 @@ static const SaveLoad _old_station_desc[] = {
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_CONDVAR(Station, dock_tile, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
SLE_CONDVAR(Station, dock_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),
@@ -423,7 +423,13 @@ static const SaveLoad _station_desc[] = {
SLE_REF(Station, bus_stops, REF_ROADSTOPS),
SLE_REF(Station, truck_stops, REF_ROADSTOPS),
SLE_VAR(Station, dock_tile, SLE_UINT32),
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),
SLE_CONDVAR(Station, docking_station.tile, SLE_UINT32, SLV_MULTITILE_DOCKS, SL_MAX_VERSION),
SLE_CONDVAR(Station, docking_station.w, SLE_FILE_U8 | SLE_VAR_U16, SLV_MULTITILE_DOCKS, SL_MAX_VERSION),
SLE_CONDVAR(Station, docking_station.h, SLE_FILE_U8 | SLE_VAR_U16, SLV_MULTITILE_DOCKS, SL_MAX_VERSION),
SLE_VAR(Station, airport.tile, SLE_UINT32),
SLE_CONDVAR(Station, airport.w, SLE_FILE_U8 | SLE_VAR_U16, SLV_140, SL_MAX_VERSION),
SLE_CONDVAR(Station, airport.h, SLE_FILE_U8 | SLE_VAR_U16, SLV_140, SL_MAX_VERSION),