mirror of
https://github.com/OpenTTD/OpenTTD
synced 2026-01-22 11:44:17 +01:00
a146bcfe93
This wasn't consistently done, and often variables were used that were read by an earlier blob. By moving it next to the struct itself, the code becomes a bit more self-contained and easier to read. Additionally, this allows for external tooling to know how many structs to expect, instead of having to know where to find the length-field or a hard-coded value that can change at any moment.
583 lines
23 KiB
C++
583 lines
23 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file company_sl.cpp Code handling saving and loading of company data */
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#include "../stdafx.h"
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#include "../company_func.h"
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#include "../company_manager_face.h"
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#include "../fios.h"
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#include "../tunnelbridge_map.h"
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#include "../tunnelbridge.h"
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#include "../station_base.h"
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#include "../strings_func.h"
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#include "saveload.h"
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#include "table/strings.h"
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#include "../safeguards.h"
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/**
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* Converts an old company manager's face format to the new company manager's face format
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*
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* Meaning of the bits in the old face (some bits are used in several times):
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* - 4 and 5: chin
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* - 6 to 9: eyebrows
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* - 10 to 13: nose
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* - 13 to 15: lips (also moustache for males)
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* - 16 to 19: hair
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* - 20 to 22: eye colour
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* - 20 to 27: tie, ear rings etc.
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* - 28 to 30: glasses
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* - 19, 26 and 27: race (bit 27 set and bit 19 equal to bit 26 = black, otherwise white)
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* - 31: gender (0 = male, 1 = female)
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*
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* @param face the face in the old format
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* @return the face in the new format
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*/
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CompanyManagerFace ConvertFromOldCompanyManagerFace(uint32 face)
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{
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CompanyManagerFace cmf = 0;
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GenderEthnicity ge = GE_WM;
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if (HasBit(face, 31)) SetBit(ge, GENDER_FEMALE);
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if (HasBit(face, 27) && (HasBit(face, 26) == HasBit(face, 19))) SetBit(ge, ETHNICITY_BLACK);
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SetCompanyManagerFaceBits(cmf, CMFV_GEN_ETHN, ge, ge);
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SetCompanyManagerFaceBits(cmf, CMFV_HAS_GLASSES, ge, GB(face, 28, 3) <= 1);
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SetCompanyManagerFaceBits(cmf, CMFV_EYE_COLOUR, ge, HasBit(ge, ETHNICITY_BLACK) ? 0 : ClampU(GB(face, 20, 3), 5, 7) - 5);
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SetCompanyManagerFaceBits(cmf, CMFV_CHIN, ge, ScaleCompanyManagerFaceValue(CMFV_CHIN, ge, GB(face, 4, 2)));
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SetCompanyManagerFaceBits(cmf, CMFV_EYEBROWS, ge, ScaleCompanyManagerFaceValue(CMFV_EYEBROWS, ge, GB(face, 6, 4)));
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SetCompanyManagerFaceBits(cmf, CMFV_HAIR, ge, ScaleCompanyManagerFaceValue(CMFV_HAIR, ge, GB(face, 16, 4)));
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SetCompanyManagerFaceBits(cmf, CMFV_JACKET, ge, ScaleCompanyManagerFaceValue(CMFV_JACKET, ge, GB(face, 20, 2)));
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SetCompanyManagerFaceBits(cmf, CMFV_COLLAR, ge, ScaleCompanyManagerFaceValue(CMFV_COLLAR, ge, GB(face, 22, 2)));
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SetCompanyManagerFaceBits(cmf, CMFV_GLASSES, ge, GB(face, 28, 1));
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uint lips = GB(face, 10, 4);
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if (!HasBit(ge, GENDER_FEMALE) && lips < 4) {
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SetCompanyManagerFaceBits(cmf, CMFV_HAS_MOUSTACHE, ge, true);
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SetCompanyManagerFaceBits(cmf, CMFV_MOUSTACHE, ge, std::max(lips, 1U) - 1);
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} else {
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if (!HasBit(ge, GENDER_FEMALE)) {
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lips = lips * 15 / 16;
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lips -= 3;
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if (HasBit(ge, ETHNICITY_BLACK) && lips > 8) lips = 0;
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} else {
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lips = ScaleCompanyManagerFaceValue(CMFV_LIPS, ge, lips);
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}
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SetCompanyManagerFaceBits(cmf, CMFV_LIPS, ge, lips);
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uint nose = GB(face, 13, 3);
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if (ge == GE_WF) {
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nose = (nose * 3 >> 3) * 3 >> 2; // There is 'hole' in the nose sprites for females
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} else {
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nose = ScaleCompanyManagerFaceValue(CMFV_NOSE, ge, nose);
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}
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SetCompanyManagerFaceBits(cmf, CMFV_NOSE, ge, nose);
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}
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uint tie_earring = GB(face, 24, 4);
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if (!HasBit(ge, GENDER_FEMALE) || tie_earring < 3) { // Not all females have an earring
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if (HasBit(ge, GENDER_FEMALE)) SetCompanyManagerFaceBits(cmf, CMFV_HAS_TIE_EARRING, ge, true);
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SetCompanyManagerFaceBits(cmf, CMFV_TIE_EARRING, ge, HasBit(ge, GENDER_FEMALE) ? tie_earring : ScaleCompanyManagerFaceValue(CMFV_TIE_EARRING, ge, tie_earring / 2));
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}
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return cmf;
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}
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/** Rebuilding of company statistics after loading a savegame. */
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void AfterLoadCompanyStats()
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{
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/* Reset infrastructure statistics to zero. */
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for (Company *c : Company::Iterate()) MemSetT(&c->infrastructure, 0);
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/* Collect airport count. */
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for (const Station *st : Station::Iterate()) {
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if ((st->facilities & FACIL_AIRPORT) && Company::IsValidID(st->owner)) {
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Company::Get(st->owner)->infrastructure.airport++;
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}
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}
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Company *c;
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for (TileIndex tile = 0; tile < MapSize(); tile++) {
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switch (GetTileType(tile)) {
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case MP_RAILWAY:
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr) {
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uint pieces = 1;
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if (IsPlainRail(tile)) {
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TrackBits bits = GetTrackBits(tile);
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pieces = CountBits(bits);
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if (TracksOverlap(bits)) pieces *= pieces;
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}
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c->infrastructure.rail[GetRailType(tile)] += pieces;
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if (HasSignals(tile)) c->infrastructure.signal += CountBits(GetPresentSignals(tile));
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}
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break;
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case MP_ROAD: {
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if (IsLevelCrossing(tile)) {
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr) c->infrastructure.rail[GetRailType(tile)] += LEVELCROSSING_TRACKBIT_FACTOR;
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}
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/* Iterate all present road types as each can have a different owner. */
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for (RoadTramType rtt : _roadtramtypes) {
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RoadType rt = GetRoadType(tile, rtt);
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if (rt == INVALID_ROADTYPE) continue;
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c = Company::GetIfValid(IsRoadDepot(tile) ? GetTileOwner(tile) : GetRoadOwner(tile, rtt));
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/* A level crossings and depots have two road bits. */
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if (c != nullptr) c->infrastructure.road[rt] += IsNormalRoad(tile) ? CountBits(GetRoadBits(tile, rtt)) : 2;
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}
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break;
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}
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case MP_STATION:
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr && GetStationType(tile) != STATION_AIRPORT && !IsBuoy(tile)) c->infrastructure.station++;
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switch (GetStationType(tile)) {
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case STATION_RAIL:
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case STATION_WAYPOINT:
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if (c != nullptr && !IsStationTileBlocked(tile)) c->infrastructure.rail[GetRailType(tile)]++;
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break;
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case STATION_BUS:
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case STATION_TRUCK: {
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/* Iterate all present road types as each can have a different owner. */
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for (RoadTramType rtt : _roadtramtypes) {
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RoadType rt = GetRoadType(tile, rtt);
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if (rt == INVALID_ROADTYPE) continue;
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c = Company::GetIfValid(GetRoadOwner(tile, rtt));
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if (c != nullptr) c->infrastructure.road[rt] += 2; // A road stop has two road bits.
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}
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break;
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}
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case STATION_DOCK:
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case STATION_BUOY:
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if (GetWaterClass(tile) == WATER_CLASS_CANAL) {
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if (c != nullptr) c->infrastructure.water++;
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}
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break;
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default:
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break;
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}
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break;
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case MP_WATER:
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if (IsShipDepot(tile) || IsLock(tile)) {
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr) {
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if (IsShipDepot(tile)) c->infrastructure.water += LOCK_DEPOT_TILE_FACTOR;
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if (IsLock(tile) && GetLockPart(tile) == LOCK_PART_MIDDLE) {
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/* The middle tile specifies the owner of the lock. */
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c->infrastructure.water += 3 * LOCK_DEPOT_TILE_FACTOR; // the middle tile specifies the owner of the
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break; // do not count the middle tile as canal
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}
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}
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}
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FALLTHROUGH;
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case MP_OBJECT:
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if (GetWaterClass(tile) == WATER_CLASS_CANAL) {
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr) c->infrastructure.water++;
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}
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break;
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case MP_TUNNELBRIDGE: {
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/* Only count the tunnel/bridge if we're on the northern end tile. */
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TileIndex other_end = GetOtherTunnelBridgeEnd(tile);
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if (tile < other_end) {
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/* Count each tunnel/bridge TUNNELBRIDGE_TRACKBIT_FACTOR times to simulate
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* the higher structural maintenance needs, and don't forget the end tiles. */
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uint len = (GetTunnelBridgeLength(tile, other_end) + 2) * TUNNELBRIDGE_TRACKBIT_FACTOR;
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switch (GetTunnelBridgeTransportType(tile)) {
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case TRANSPORT_RAIL:
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr) c->infrastructure.rail[GetRailType(tile)] += len;
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break;
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case TRANSPORT_ROAD: {
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/* Iterate all present road types as each can have a different owner. */
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for (RoadTramType rtt : _roadtramtypes) {
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RoadType rt = GetRoadType(tile, rtt);
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if (rt == INVALID_ROADTYPE) continue;
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c = Company::GetIfValid(GetRoadOwner(tile, rtt));
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if (c != nullptr) c->infrastructure.road[rt] += len * 2; // A full diagonal road has two road bits.
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}
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break;
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}
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case TRANSPORT_WATER:
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c = Company::GetIfValid(GetTileOwner(tile));
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if (c != nullptr) c->infrastructure.water += len;
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break;
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default:
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break;
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}
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}
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break;
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}
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default:
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break;
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}
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}
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}
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/* We do need to read this single value, as the bigger it gets, the more data is stored */
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struct CompanyOldAI {
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uint8 num_build_rec;
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};
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class SlCompanyOldAIBuildRec : public DefaultSaveLoadHandler<SlCompanyOldAIBuildRec, CompanyOldAI> {
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public:
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inline static const SaveLoad description[] = {
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
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SLE_CONDNULL(4, SLV_6, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
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SLE_CONDNULL(4, SLV_6, SLV_107),
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SLE_CONDNULL(8, SL_MIN_VERSION, SLV_107),
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};
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void GenericSaveLoad(CompanyOldAI *old_ai) const
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{
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for (int i = 0; i != old_ai->num_build_rec; i++) {
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SlObject(nullptr, this->GetDescription());
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}
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}
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// No Save(); this is for backwards compatibility.
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void Load(CompanyOldAI *old_ai) const override { this->GenericSaveLoad(old_ai); }
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void LoadCheck(CompanyOldAI *old_ai) const override { this->GenericSaveLoad(old_ai); }
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void FixPointers(CompanyOldAI *old_ai) const override { this->GenericSaveLoad(old_ai); }
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};
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class SlCompanyOldAI : public DefaultSaveLoadHandler<SlCompanyOldAI, CompanyProperties> {
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public:
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inline static const SaveLoad description[] = {
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_13),
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SLE_CONDNULL(4, SLV_13, SLV_107),
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SLE_CONDNULL(8, SL_MIN_VERSION, SLV_107),
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SLE_CONDVAR(CompanyOldAI, num_build_rec, SLE_UINT8, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(3, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
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SLE_CONDNULL(4, SLV_6, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
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SLE_CONDNULL(4, SLV_6, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
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SLE_CONDNULL(4, SLV_6, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_6),
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SLE_CONDNULL(4, SLV_6, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(2, SL_MIN_VERSION, SLV_69),
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SLE_CONDNULL(4, SLV_69, SLV_107),
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SLE_CONDNULL(18, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(20, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(32, SL_MIN_VERSION, SLV_107),
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SLE_CONDNULL(64, SLV_2, SLV_107),
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SLEG_STRUCTLIST(SlCompanyOldAIBuildRec),
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};
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void GenericSaveLoad(CompanyProperties *c) const
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{
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if (!c->is_ai) return;
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CompanyOldAI old_ai;
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SlObject(&old_ai, this->GetDescription());
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}
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// No Save(); this is for backwards compatibility.
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void Load(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void LoadCheck(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void FixPointers(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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};
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class SlCompanySettings : public DefaultSaveLoadHandler<SlCompanySettings, CompanyProperties> {
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public:
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inline static const SaveLoad description[] = {
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/* Engine renewal settings */
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SLE_CONDNULL(512, SLV_16, SLV_19),
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SLE_CONDREF(CompanyProperties, engine_renew_list, REF_ENGINE_RENEWS, SLV_19, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.engine_renew, SLE_BOOL, SLV_16, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.engine_renew_months, SLE_INT16, SLV_16, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.engine_renew_money, SLE_UINT32, SLV_16, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.renew_keep_length, SLE_BOOL, SLV_2, SL_MAX_VERSION),
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/* Default vehicle settings */
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SLE_CONDVAR(CompanyProperties, settings.vehicle.servint_ispercent, SLE_BOOL, SLV_120, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.vehicle.servint_trains, SLE_UINT16, SLV_120, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.vehicle.servint_roadveh, SLE_UINT16, SLV_120, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.vehicle.servint_aircraft, SLE_UINT16, SLV_120, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyProperties, settings.vehicle.servint_ships, SLE_UINT16, SLV_120, SL_MAX_VERSION),
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SLE_CONDNULL(63, SLV_2, SLV_144), // old reserved space
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};
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void GenericSaveLoad(CompanyProperties *c) const
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{
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SlObject(c, this->GetDescription());
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}
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void Save(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void Load(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void LoadCheck(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void FixPointers(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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};
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class SlCompanyEconomy : public DefaultSaveLoadHandler<SlCompanyEconomy, CompanyProperties> {
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public:
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inline static const SaveLoad description[] = {
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SLE_CONDVAR(CompanyEconomyEntry, income, SLE_FILE_I32 | SLE_VAR_I64, SL_MIN_VERSION, SLV_2),
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SLE_CONDVAR(CompanyEconomyEntry, income, SLE_INT64, SLV_2, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyEconomyEntry, expenses, SLE_FILE_I32 | SLE_VAR_I64, SL_MIN_VERSION, SLV_2),
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SLE_CONDVAR(CompanyEconomyEntry, expenses, SLE_INT64, SLV_2, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyEconomyEntry, company_value, SLE_FILE_I32 | SLE_VAR_I64, SL_MIN_VERSION, SLV_2),
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SLE_CONDVAR(CompanyEconomyEntry, company_value, SLE_INT64, SLV_2, SL_MAX_VERSION),
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SLE_CONDVAR(CompanyEconomyEntry, delivered_cargo[NUM_CARGO - 1], SLE_INT32, SL_MIN_VERSION, SLV_170),
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SLE_CONDARR(CompanyEconomyEntry, delivered_cargo, SLE_UINT32, 32, SLV_170, SLV_EXTEND_CARGOTYPES),
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SLE_CONDARR(CompanyEconomyEntry, delivered_cargo, SLE_UINT32, NUM_CARGO, SLV_EXTEND_CARGOTYPES, SL_MAX_VERSION),
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SLE_VAR(CompanyEconomyEntry, performance_history, SLE_INT32),
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};
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void GenericSaveLoad(CompanyProperties *c) const
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{
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SlObject(&c->cur_economy, this->GetDescription());
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}
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void Save(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void Load(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void LoadCheck(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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void FixPointers(CompanyProperties *c) const override { this->GenericSaveLoad(c); }
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};
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class SlCompanyOldEconomy : public SlCompanyEconomy {
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public:
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void Save(CompanyProperties *c) const override
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{
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SlSetStructListLength(c->num_valid_stat_ent);
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for (int i = 0; i < c->num_valid_stat_ent; i++) {
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SlObject(&c->old_economy[i], this->GetDescription());
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}
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}
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void Load(CompanyProperties *c) const override
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{
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if (!IsSavegameVersionBefore(SLV_SAVELOAD_LIST_LENGTH)) {
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c->num_valid_stat_ent = (uint8)SlGetStructListLength(UINT8_MAX);
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}
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if (c->num_valid_stat_ent > lengthof(c->old_economy)) SlErrorCorrupt("Too many old economy entries");
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for (int i = 0; i < c->num_valid_stat_ent; i++) {
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SlObject(&c->old_economy[i], this->GetDescription());
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}
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}
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void LoadCheck(CompanyProperties *c) const override { this->Load(c); }
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};
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class SlCompanyLiveries : public DefaultSaveLoadHandler<SlCompanyLiveries, CompanyProperties> {
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public:
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inline static const SaveLoad description[] = {
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SLE_CONDVAR(Livery, in_use, SLE_UINT8, SLV_34, SL_MAX_VERSION),
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SLE_CONDVAR(Livery, colour1, SLE_UINT8, SLV_34, SL_MAX_VERSION),
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SLE_CONDVAR(Livery, colour2, SLE_UINT8, SLV_34, SL_MAX_VERSION),
|
|
};
|
|
|
|
/**
|
|
* Get the number of liveries used by this savegame version.
|
|
* @return The number of liveries used by this savegame version.
|
|
*/
|
|
size_t GetNumLiveries() const
|
|
{
|
|
if (IsSavegameVersionBefore(SLV_63)) return LS_END - 4;
|
|
if (IsSavegameVersionBefore(SLV_85)) return LS_END - 2;
|
|
if (IsSavegameVersionBefore(SLV_SAVELOAD_LIST_LENGTH)) return LS_END;
|
|
/* Read from the savegame how long the list is. */
|
|
return SlGetStructListLength(LS_END);
|
|
}
|
|
|
|
void Save(CompanyProperties *c) const override
|
|
{
|
|
SlSetStructListLength(LS_END);
|
|
for (int i = 0; i < LS_END; i++) {
|
|
SlObject(&c->livery[i], this->GetDescription());
|
|
}
|
|
}
|
|
|
|
void Load(CompanyProperties *c) const override
|
|
{
|
|
size_t num_liveries = this->GetNumLiveries();
|
|
bool update_in_use = IsSavegameVersionBefore(SLV_GROUP_LIVERIES);
|
|
|
|
for (size_t i = 0; i < num_liveries; i++) {
|
|
SlObject(&c->livery[i], this->GetDescription());
|
|
if (update_in_use && i != LS_DEFAULT) {
|
|
if (c->livery[i].in_use == 0) {
|
|
c->livery[i].colour1 = c->livery[LS_DEFAULT].colour1;
|
|
c->livery[i].colour2 = c->livery[LS_DEFAULT].colour2;
|
|
} else {
|
|
c->livery[i].in_use = 3;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (num_liveries < LS_END) {
|
|
/* We want to insert some liveries somewhere in between. This means some have to be moved. */
|
|
memmove(&c->livery[LS_FREIGHT_WAGON], &c->livery[LS_PASSENGER_WAGON_MONORAIL], (LS_END - LS_FREIGHT_WAGON) * sizeof(c->livery[0]));
|
|
c->livery[LS_PASSENGER_WAGON_MONORAIL] = c->livery[LS_MONORAIL];
|
|
c->livery[LS_PASSENGER_WAGON_MAGLEV] = c->livery[LS_MAGLEV];
|
|
}
|
|
|
|
if (num_liveries == LS_END - 4) {
|
|
/* Copy bus/truck liveries over to trams */
|
|
c->livery[LS_PASSENGER_TRAM] = c->livery[LS_BUS];
|
|
c->livery[LS_FREIGHT_TRAM] = c->livery[LS_TRUCK];
|
|
}
|
|
}
|
|
|
|
void LoadCheck(CompanyProperties *c) const override { this->Load(c); }
|
|
};
|
|
|
|
/* Save/load of companies */
|
|
static const SaveLoad _company_desc[] = {
|
|
SLE_VAR(CompanyProperties, name_2, SLE_UINT32),
|
|
SLE_VAR(CompanyProperties, name_1, SLE_STRINGID),
|
|
SLE_CONDSSTR(CompanyProperties, name, SLE_STR | SLF_ALLOW_CONTROL, SLV_84, SL_MAX_VERSION),
|
|
|
|
SLE_VAR(CompanyProperties, president_name_1, SLE_STRINGID),
|
|
SLE_VAR(CompanyProperties, president_name_2, SLE_UINT32),
|
|
SLE_CONDSSTR(CompanyProperties, president_name, SLE_STR | SLF_ALLOW_CONTROL, SLV_84, SL_MAX_VERSION),
|
|
|
|
SLE_VAR(CompanyProperties, face, SLE_UINT32),
|
|
|
|
/* money was changed to a 64 bit field in savegame version 1. */
|
|
SLE_CONDVAR(CompanyProperties, money, SLE_VAR_I64 | SLE_FILE_I32, SL_MIN_VERSION, SLV_1),
|
|
SLE_CONDVAR(CompanyProperties, money, SLE_INT64, SLV_1, SL_MAX_VERSION),
|
|
|
|
SLE_CONDVAR(CompanyProperties, current_loan, SLE_VAR_I64 | SLE_FILE_I32, SL_MIN_VERSION, SLV_65),
|
|
SLE_CONDVAR(CompanyProperties, current_loan, SLE_INT64, SLV_65, SL_MAX_VERSION),
|
|
|
|
SLE_VAR(CompanyProperties, colour, SLE_UINT8),
|
|
SLE_VAR(CompanyProperties, money_fraction, SLE_UINT8),
|
|
SLE_CONDNULL(1, SL_MIN_VERSION, SLV_58), ///< avail_railtypes
|
|
SLE_VAR(CompanyProperties, block_preview, SLE_UINT8),
|
|
|
|
SLE_CONDNULL(2, SL_MIN_VERSION, SLV_94), ///< cargo_types
|
|
SLE_CONDNULL(4, SLV_94, SLV_170), ///< cargo_types
|
|
SLE_CONDVAR(CompanyProperties, location_of_HQ, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
|
|
SLE_CONDVAR(CompanyProperties, location_of_HQ, SLE_UINT32, SLV_6, SL_MAX_VERSION),
|
|
SLE_CONDVAR(CompanyProperties, last_build_coordinate, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
|
|
SLE_CONDVAR(CompanyProperties, last_build_coordinate, SLE_UINT32, SLV_6, SL_MAX_VERSION),
|
|
SLE_CONDVAR(CompanyProperties, inaugurated_year, SLE_FILE_U8 | SLE_VAR_I32, SL_MIN_VERSION, SLV_31),
|
|
SLE_CONDVAR(CompanyProperties, inaugurated_year, SLE_INT32, SLV_31, SL_MAX_VERSION),
|
|
|
|
SLE_ARR(CompanyProperties, share_owners, SLE_UINT8, 4),
|
|
|
|
SLE_CONDVAR(CompanyProperties, num_valid_stat_ent, SLE_UINT8, SL_MIN_VERSION, SLV_SAVELOAD_LIST_LENGTH),
|
|
|
|
SLE_VAR(CompanyProperties, months_of_bankruptcy, SLE_UINT8),
|
|
SLE_CONDVAR(CompanyProperties, bankrupt_asked, SLE_FILE_U8 | SLE_VAR_U16, SL_MIN_VERSION, SLV_104),
|
|
SLE_CONDVAR(CompanyProperties, bankrupt_asked, SLE_UINT16, SLV_104, SL_MAX_VERSION),
|
|
SLE_VAR(CompanyProperties, bankrupt_timeout, SLE_INT16),
|
|
SLE_CONDVAR(CompanyProperties, bankrupt_value, SLE_VAR_I64 | SLE_FILE_I32, SL_MIN_VERSION, SLV_65),
|
|
SLE_CONDVAR(CompanyProperties, bankrupt_value, SLE_INT64, SLV_65, SL_MAX_VERSION),
|
|
|
|
/* yearly expenses was changed to 64-bit in savegame version 2. */
|
|
SLE_CONDARR(CompanyProperties, yearly_expenses, SLE_FILE_I32 | SLE_VAR_I64, 3 * 13, SL_MIN_VERSION, SLV_2),
|
|
SLE_CONDARR(CompanyProperties, yearly_expenses, SLE_INT64, 3 * 13, SLV_2, SL_MAX_VERSION),
|
|
|
|
SLE_CONDVAR(CompanyProperties, is_ai, SLE_BOOL, SLV_2, SL_MAX_VERSION),
|
|
SLE_CONDNULL(1, SLV_107, SLV_112), ///< is_noai
|
|
SLE_CONDNULL(1, SLV_4, SLV_100),
|
|
|
|
SLE_CONDVAR(CompanyProperties, terraform_limit, SLE_UINT32, SLV_156, SL_MAX_VERSION),
|
|
SLE_CONDVAR(CompanyProperties, clear_limit, SLE_UINT32, SLV_156, SL_MAX_VERSION),
|
|
SLE_CONDVAR(CompanyProperties, tree_limit, SLE_UINT32, SLV_175, SL_MAX_VERSION),
|
|
SLEG_STRUCT(SlCompanySettings),
|
|
SLEG_CONDSTRUCT(SlCompanyOldAI, SL_MIN_VERSION, SLV_107),
|
|
SLEG_STRUCT(SlCompanyEconomy),
|
|
SLEG_STRUCTLIST(SlCompanyOldEconomy),
|
|
SLEG_CONDSTRUCTLIST(SlCompanyLiveries, SLV_34, SL_MAX_VERSION),
|
|
};
|
|
|
|
static void Save_PLYR()
|
|
{
|
|
for (Company *c : Company::Iterate()) {
|
|
SlSetArrayIndex(c->index);
|
|
SlObject(c, _company_desc);
|
|
}
|
|
}
|
|
|
|
static void Load_PLYR()
|
|
{
|
|
int index;
|
|
while ((index = SlIterateArray()) != -1) {
|
|
Company *c = new (index) Company();
|
|
SlObject(c, _company_desc);
|
|
_company_colours[index] = (Colours)c->colour;
|
|
}
|
|
}
|
|
|
|
static void Check_PLYR()
|
|
{
|
|
int index;
|
|
while ((index = SlIterateArray()) != -1) {
|
|
CompanyProperties *cprops = new CompanyProperties();
|
|
SlObject(cprops, _company_desc);
|
|
|
|
/* We do not load old custom names */
|
|
if (IsSavegameVersionBefore(SLV_84)) {
|
|
if (GetStringTab(cprops->name_1) == TEXT_TAB_OLD_CUSTOM) {
|
|
cprops->name_1 = STR_GAME_SAVELOAD_NOT_AVAILABLE;
|
|
}
|
|
|
|
if (GetStringTab(cprops->president_name_1) == TEXT_TAB_OLD_CUSTOM) {
|
|
cprops->president_name_1 = STR_GAME_SAVELOAD_NOT_AVAILABLE;
|
|
}
|
|
}
|
|
|
|
if (cprops->name.empty() && !IsInsideMM(cprops->name_1, SPECSTR_COMPANY_NAME_START, SPECSTR_COMPANY_NAME_LAST + 1) &&
|
|
cprops->name_1 != STR_GAME_SAVELOAD_NOT_AVAILABLE && cprops->name_1 != STR_SV_UNNAMED &&
|
|
cprops->name_1 != SPECSTR_ANDCO_NAME && cprops->name_1 != SPECSTR_PRESIDENT_NAME &&
|
|
cprops->name_1 != SPECSTR_SILLY_NAME) {
|
|
cprops->name_1 = STR_GAME_SAVELOAD_NOT_AVAILABLE;
|
|
}
|
|
|
|
if (!_load_check_data.companies.Insert(index, cprops)) delete cprops;
|
|
}
|
|
}
|
|
|
|
static void Ptrs_PLYR()
|
|
{
|
|
for (Company *c : Company::Iterate()) {
|
|
SlObject(c, _company_desc);
|
|
}
|
|
}
|
|
|
|
|
|
static const ChunkHandler company_chunk_handlers[] = {
|
|
{ 'PLYR', Save_PLYR, Load_PLYR, Ptrs_PLYR, Check_PLYR, CH_ARRAY },
|
|
};
|
|
|
|
extern const ChunkHandlerTable _company_chunk_handlers(company_chunk_handlers);
|