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/* $Id$ */
/*
* 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 industry_sl.cpp Code handling saving and loading of industries */
#include "../stdafx.h"
#include "../industry.h"
#include "saveload.h"
#include "newgrf_sl.h"
static OldPersistentStorage _old_ind_persistent_storage;
static const SaveLoad _industry_desc[] = {
SLE_CONDVAR(Industry, location.tile, SLE_FILE_U16 | SLE_VAR_U32, 0, 5),
SLE_CONDVAR(Industry, location.tile, SLE_UINT32, 6, SL_MAX_VERSION),
SLE_VAR(Industry, location.w, SLE_FILE_U8 | SLE_VAR_U16),
SLE_VAR(Industry, location.h, SLE_FILE_U8 | SLE_VAR_U16),
SLE_REF(Industry, town, REF_TOWN),
SLE_CONDNULL( 2, 0, 60), ///< used to be industry's produced_cargo
SLE_CONDARR(Industry, produced_cargo, SLE_UINT8, 2, 78, SL_MAX_VERSION),
SLE_CONDARR(Industry, incoming_cargo_waiting, SLE_UINT16, 3, 70, SL_MAX_VERSION),
SLE_ARR(Industry, produced_cargo_waiting, SLE_UINT16, 2),
SLE_ARR(Industry, production_rate, SLE_UINT8, 2),
SLE_CONDNULL( 3, 0, 60), ///< used to be industry's accepts_cargo
SLE_CONDARR(Industry, accepts_cargo, SLE_UINT8, 3, 78, SL_MAX_VERSION),
SLE_CONDVAR(Industry, produced_accepted_mask, SLE_UINT32, 180, SL_MAX_VERSION),
SLE_VAR(Industry, prod_level, SLE_UINT8),
SLE_ARR(Industry, this_month_production, SLE_UINT16, 2),
SLE_ARR(Industry, this_month_transported, SLE_UINT16, 2),
SLE_ARR(Industry, last_month_pct_transported, SLE_UINT8, 2),
SLE_ARR(Industry, last_month_production, SLE_UINT16, 2),
SLE_ARR(Industry, last_month_transported, SLE_UINT16, 2),
SLE_CONDARR(Industry, average_production, SLE_UINT16, 2, 180, SL_MAX_VERSION),
SLE_VAR(Industry, counter, SLE_UINT16),
SLE_VAR(Industry, type, SLE_UINT8),
SLE_VAR(Industry, owner, SLE_UINT8),
SLE_VAR(Industry, random_colour, SLE_UINT8),
SLE_CONDVAR(Industry, last_prod_year, SLE_FILE_U8 | SLE_VAR_I32, 0, 30),
SLE_CONDVAR(Industry, last_prod_year, SLE_INT32, 31, SL_MAX_VERSION),
SLE_VAR(Industry, was_cargo_delivered, SLE_UINT8),
SLE_CONDVAR(Industry, founder, SLE_UINT8, 70, SL_MAX_VERSION),
SLE_CONDVAR(Industry, construction_date, SLE_INT32, 70, SL_MAX_VERSION),
SLE_CONDVAR(Industry, construction_type, SLE_UINT8, 70, SL_MAX_VERSION),
SLE_CONDVAR(Industry, last_cargo_accepted_at, SLE_INT32, 70, SL_MAX_VERSION),
SLE_CONDVAR(Industry, selected_layout, SLE_UINT8, 73, SL_MAX_VERSION),
SLEG_CONDARR(_old_ind_persistent_storage.storage, SLE_UINT32, 16, 76, 160),
SLE_CONDREF(Industry, psa, REF_STORAGE, 161, SL_MAX_VERSION),
SLE_CONDVAR(Industry, random_triggers, SLE_UINT8, 82, SL_MAX_VERSION),
SLE_CONDVAR(Industry, random, SLE_UINT16, 82, SL_MAX_VERSION),
SLE_CONDNULL(32, 2, 143), // old reserved space
SLE_END()
};
static void RealSave_INDY(Industry *ind)
{
SlObject(ind, _industry_desc);
ind->SaveCargoSourceSink();
}
static void Save_INDY()
{
Industry *ind;
/* Write the industries */
FOR_ALL_INDUSTRIES(ind) {
SlSetArrayIndex(ind->index);
SlAutolength((AutolengthProc *)RealSave_INDY, ind);
}
}
static void Save_IIDS()
{
Save_NewGRFMapping(_industry_mngr);
}
static void Save_TIDS()
{
Save_NewGRFMapping(_industile_mngr);
}
static void Load_INDY()
{
int index;
Industry::ResetIndustryCounts();
while ((index = SlIterateArray()) != -1) {
Industry *i = new (index) Industry();
SlObject(i, _industry_desc);
i->LoadCargoSourceSink();
/* Before savegame version 161, persistent storages were not stored in a pool. */
if (IsSavegameVersionBefore(161) && !IsSavegameVersionBefore(76)) {
/* Store the old persistent storage. The GRFID will be added later. */
assert(PersistentStorage::CanAllocateItem());
i->psa = new PersistentStorage(0);
memcpy(i->psa->storage, _old_ind_persistent_storage.storage, sizeof(i->psa->storage));
}
Industry::IncIndustryTypeCount(i->type);
}
}
static void Load_IIDS()
{
Load_NewGRFMapping(_industry_mngr);
}
static void Load_TIDS()
{
Load_NewGRFMapping(_industile_mngr);
}
static void Ptrs_INDY()
{
Industry *i;
FOR_ALL_INDUSTRIES(i) {
SlObject(i, _industry_desc);
i->PtrsCargoSourceSink();
}
}
/** Description of the data to save and load in #IndustryBuildData. */
static const SaveLoad _industry_builder_desc[] = {
SLEG_VAR(_industry_builder.wanted_inds, SLE_UINT32),
SLEG_END()
};
/** Load/save industry builder. */
static void LoadSave_IBLD()
{
SlGlobList(_industry_builder_desc);
}
/** Description of the data to save and load in #IndustryTypeBuildData. */
static const SaveLoad _industrytype_builder_desc[] = {
SLE_VAR(IndustryTypeBuildData, probability, SLE_UINT32),
SLE_VAR(IndustryTypeBuildData, min_number, SLE_UINT8),
SLE_VAR(IndustryTypeBuildData, target_count, SLE_UINT16),
SLE_VAR(IndustryTypeBuildData, max_wait, SLE_UINT16),
SLE_VAR(IndustryTypeBuildData, wait_count, SLE_UINT16),
SLE_END()
};
/** Save industry-type build data. */
static void Save_ITBL()
{
for (int i = 0; i < NUM_INDUSTRYTYPES; i++) {
SlSetArrayIndex(i);
SlObject(_industry_builder.builddata + i, _industrytype_builder_desc);
}
}
/** Load industry-type build data. */
static void Load_ITBL()
{
int index;
for (int i = 0; i < NUM_INDUSTRYTYPES; i++) {
index = SlIterateArray();
assert(index == i);
SlObject(_industry_builder.builddata + i, _industrytype_builder_desc);
}
index = SlIterateArray();
assert(index == -1);
}
extern const ChunkHandler _industry_chunk_handlers[] = {
{ 'INDY', Save_INDY, Load_INDY, Ptrs_INDY, NULL, CH_ARRAY},
{ 'IIDS', Save_IIDS, Load_IIDS, NULL, NULL, CH_ARRAY},
{ 'TIDS', Save_TIDS, Load_TIDS, NULL, NULL, CH_ARRAY},
{ 'IBLD', LoadSave_IBLD, LoadSave_IBLD, NULL, NULL, CH_RIFF},
{ 'ITBL', Save_ITBL, Load_ITBL, NULL, NULL, CH_ARRAY | CH_LAST},
};
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