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/*
* 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 group_sl.cpp Code handling saving and loading of economy data */
#include "../stdafx.h"
#include "../group.h"
#include "../company_base.h"
#include "saveload.h"
#include "../safeguards.h"
static const SaveLoad _group_desc[] = {
SLE_CONDVAR(Group, name, SLE_NAME, SL_MIN_VERSION, SLV_84),
SLE_CONDSSTR(Group, name, SLE_STR | SLF_ALLOW_CONTROL, SLV_84, SL_MAX_VERSION),
SLE_CONDNULL(2, SL_MIN_VERSION, SLV_164), // num_vehicle
SLE_VAR(Group, owner, SLE_UINT8),
SLE_VAR(Group, vehicle_type, SLE_UINT8),
SLE_VAR(Group, flags, SLE_UINT8),
SLE_CONDVAR(Group, livery.in_use, SLE_UINT8, SLV_GROUP_LIVERIES, SL_MAX_VERSION),
SLE_CONDVAR(Group, livery.colour1, SLE_UINT8, SLV_GROUP_LIVERIES, SL_MAX_VERSION),
SLE_CONDVAR(Group, livery.colour2, SLE_UINT8, SLV_GROUP_LIVERIES, SL_MAX_VERSION),
SLE_CONDVAR(Group, parent, SLE_UINT16, SLV_189, SL_MAX_VERSION),
};
static void Save_GRPS()
{
for (Group *g : Group::Iterate()) {
SlSetArrayIndex(g->index);
SlObject(g, _group_desc);
}
}
static void Load_GRPS()
{
int index;
while ((index = SlIterateArray()) != -1) {
Group *g = new (index) Group();
SlObject(g, _group_desc);
if (IsSavegameVersionBefore(SLV_189)) g->parent = INVALID_GROUP;
if (IsSavegameVersionBefore(SLV_GROUP_LIVERIES)) {
const Company *c = Company::Get(g->owner);
g->livery.colour1 = c->livery[LS_DEFAULT].colour1;
g->livery.colour2 = c->livery[LS_DEFAULT].colour2;
}
}
}
static const ChunkHandler group_chunk_handlers[] = {
{ 'GRPS', Save_GRPS, Load_GRPS, nullptr, nullptr, CH_ARRAY },
};
extern const ChunkHandlerTable _group_chunk_handlers(group_chunk_handlers);
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