85 lines
3.0 KiB
C++
85 lines
3.0 KiB
C++
/*
|
|
* This file is part of OpenTTD.
|
|
* 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.
|
|
* 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.
|
|
* 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/>.
|
|
*/
|
|
|
|
/** @file cheat_sl.cpp Code handling saving and loading of cheats */
|
|
|
|
#include "../stdafx.h"
|
|
|
|
#include "saveload.h"
|
|
#include "compat/cheat_sl_compat.h"
|
|
|
|
#include "../cheat_type.h"
|
|
|
|
#include "../safeguards.h"
|
|
|
|
static const SaveLoad _cheats_desc[] = {
|
|
SLE_VAR(Cheats, magic_bulldozer.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, magic_bulldozer.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, switch_company.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, switch_company.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, money.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, money.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, crossing_tunnels.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, crossing_tunnels.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, no_jetcrash.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, no_jetcrash.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, change_date.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, change_date.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, setup_prod.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, setup_prod.value, SLE_BOOL),
|
|
SLE_VAR(Cheats, edit_max_hl.been_used, SLE_BOOL),
|
|
SLE_VAR(Cheats, edit_max_hl.value, SLE_BOOL),
|
|
SLE_CONDVAR(Cheats, station_rating.been_used, SLE_BOOL, SLV_STATION_RATING_CHEAT, SL_MAX_VERSION),
|
|
SLE_CONDVAR(Cheats, station_rating.value, SLE_BOOL, SLV_STATION_RATING_CHEAT, SL_MAX_VERSION),
|
|
};
|
|
|
|
|
|
struct CHTSChunkHandler : ChunkHandler {
|
|
CHTSChunkHandler() : ChunkHandler('CHTS', CH_TABLE) {}
|
|
|
|
void Save() const override
|
|
{
|
|
SlTableHeader(_cheats_desc);
|
|
|
|
SlSetArrayIndex(0);
|
|
SlObject(&_cheats, _cheats_desc);
|
|
}
|
|
|
|
void Load() const override
|
|
{
|
|
std::vector<SaveLoad> slt = SlCompatTableHeader(_cheats_desc, _cheats_sl_compat);
|
|
|
|
if (IsSavegameVersionBefore(SLV_TABLE_CHUNKS)) {
|
|
size_t count = SlGetFieldLength();
|
|
std::vector<SaveLoad> oslt;
|
|
|
|
/* Cheats were added over the years without a savegame bump. They are
|
|
* stored as 2 SLE_BOOLs per entry. "count" indicates how many SLE_BOOLs
|
|
* are stored for this savegame. So read only "count" SLE_BOOLs (and in
|
|
* result "count / 2" cheats). */
|
|
for (auto &sld : slt) {
|
|
count--;
|
|
oslt.push_back(sld);
|
|
|
|
if (count == 0) break;
|
|
}
|
|
slt = oslt;
|
|
}
|
|
|
|
if (!IsSavegameVersionBefore(SLV_RIFF_TO_ARRAY) && SlIterateArray() == -1) return;
|
|
SlObject(&_cheats, slt);
|
|
if (!IsSavegameVersionBefore(SLV_RIFF_TO_ARRAY) && SlIterateArray() != -1) SlErrorCorrupt("Too many CHTS entries");
|
|
}
|
|
};
|
|
|
|
static const CHTSChunkHandler CHTS;
|
|
static const ChunkHandlerRef cheat_chunk_handlers[] = {
|
|
CHTS,
|
|
};
|
|
|
|
extern const ChunkHandlerTable _cheat_chunk_handlers(cheat_chunk_handlers);
|