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Add: store headers for most savegame chunks

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When a header is added, the chunk changes from CH_ARRAY type to
CH_TABLE type.
This commit is contained in:
Patric Stout
2021-05-30 15:59:40 +02:00
committed by Patric Stout
parent 7dd5fd6ed4
commit cdb3dd0493
57 changed files with 1410 additions and 289 deletions
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24
src/saveload/economy_sl.cpp
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@@ -8,10 +8,12 @@
/** @file economy_sl.cpp Code handling saving and loading of economy data */
#include "../stdafx.h"
#include "../economy_func.h"
#include "../economy_base.h"
#include "saveload.h"
#include "compat/economy_sl_compat.h"
#include "../economy_func.h"
#include "../economy_base.h"
#include "../safeguards.h"
@@ -34,8 +36,6 @@ static void Load_CAPR()
}
static const SaveLoad _economy_desc[] = {
SLE_CONDNULL(4, SL_MIN_VERSION, SLV_65), // max_loan
SLE_CONDNULL(8, SLV_65, SLV_144), // max_loan
SLE_CONDVAR(Economy, old_max_loan_unround, SLE_FILE_I32 | SLE_VAR_I64, SL_MIN_VERSION, SLV_65),
SLE_CONDVAR(Economy, old_max_loan_unround, SLE_INT64, SLV_65, SLV_126),
SLE_CONDVAR(Economy, old_max_loan_unround_fract, SLE_UINT16, SLV_70, SLV_126),
@@ -51,6 +51,8 @@ static const SaveLoad _economy_desc[] = {
/** Economy variables */
static void Save_ECMY()
{
SlTableHeader(_economy_desc);
SlSetArrayIndex(0);
SlObject(&_economy, _economy_desc);
}
@@ -58,8 +60,10 @@ static void Save_ECMY()
/** Economy variables */
static void Load_ECMY()
{
const std::vector<SaveLoad> slt = SlCompatTableHeader(_economy_desc, _economy_sl_compat);
if (!IsSavegameVersionBefore(SLV_RIFF_TO_ARRAY) && SlIterateArray() == -1) return;
SlObject(&_economy, _economy_desc);
SlObject(&_economy, slt);
if (!IsSavegameVersionBefore(SLV_RIFF_TO_ARRAY) && SlIterateArray() != -1) SlErrorCorrupt("Too many ECMY entries");
StartupIndustryDailyChanges(IsSavegameVersionBefore(SLV_102)); // old savegames will need to be initialized
@@ -74,6 +78,8 @@ static const SaveLoad _cargopayment_desc[] = {
static void Save_CAPY()
{
SlTableHeader(_cargopayment_desc);
for (CargoPayment *cp : CargoPayment::Iterate()) {
SlSetArrayIndex(cp->index);
SlObject(cp, _cargopayment_desc);
@@ -82,11 +88,13 @@ static void Save_CAPY()
static void Load_CAPY()
{
const std::vector<SaveLoad> slt = SlCompatTableHeader(_cargopayment_desc, _cargopayment_sl_compat);
int index;
while ((index = SlIterateArray()) != -1) {
CargoPayment *cp = new (index) CargoPayment();
SlObject(cp, _cargopayment_desc);
SlObject(cp, slt);
}
}
@@ -99,10 +107,10 @@ static void Ptrs_CAPY()
static const ChunkHandler economy_chunk_handlers[] = {
{ 'CAPY', Save_CAPY, Load_CAPY, Ptrs_CAPY, nullptr, CH_ARRAY },
{ 'CAPY', Save_CAPY, Load_CAPY, Ptrs_CAPY, nullptr, CH_TABLE },
{ 'PRIC', nullptr, Load_PRIC, nullptr, nullptr, CH_READONLY },
{ 'CAPR', nullptr, Load_CAPR, nullptr, nullptr, CH_READONLY },
{ 'ECMY', Save_ECMY, Load_ECMY, nullptr, nullptr, CH_ARRAY },
{ 'ECMY', Save_ECMY, Load_ECMY, nullptr, nullptr, CH_TABLE },
};
extern const ChunkHandlerTable _economy_chunk_handlers(economy_chunk_handlers);