(svn r24405) -Add: Save and load of active cargo monitors.
parent
a7158589f3
commit
4ae69a088d
@ -0,0 +1,103 @@
|
|||||||
|
/* $Id$ */
|
||||||
|
|
||||||
|
/*
|
||||||
|
* 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 cargomonitor_sl.cpp Code handling saving and loading of Cargo monitoring. */
|
||||||
|
|
||||||
|
#include "../stdafx.h"
|
||||||
|
#include "../cargomonitor.h"
|
||||||
|
|
||||||
|
#include "saveload.h"
|
||||||
|
|
||||||
|
/** Temporary storage of cargo monitoring data for loading or saving it. */
|
||||||
|
struct TempStorage {
|
||||||
|
CargoMonitorID number;
|
||||||
|
uint32 amount;
|
||||||
|
};
|
||||||
|
|
||||||
|
/** Description of the #TempStorage structure for the purpose of load and save. */
|
||||||
|
static const SaveLoad _cargomonitor_pair_desc[] = {
|
||||||
|
SLE_VAR(TempStorage, number, SLE_UINT32),
|
||||||
|
SLE_VAR(TempStorage, amount, SLE_UINT32),
|
||||||
|
SLE_END()
|
||||||
|
};
|
||||||
|
|
||||||
|
/** Save the #_cargo_deliveries monitoring map. */
|
||||||
|
static void SaveDelivery()
|
||||||
|
{
|
||||||
|
TempStorage storage;
|
||||||
|
|
||||||
|
int i = 0;
|
||||||
|
CargoMonitorMap::const_iterator iter = _cargo_deliveries.begin();
|
||||||
|
while (iter != _cargo_deliveries.end()) {
|
||||||
|
storage.number = iter->first;
|
||||||
|
storage.amount = iter->second;
|
||||||
|
|
||||||
|
SlSetArrayIndex(i);
|
||||||
|
SlObject(&storage, _cargomonitor_pair_desc);
|
||||||
|
|
||||||
|
i++;
|
||||||
|
iter++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Load the #_cargo_deliveries monitoring map. */
|
||||||
|
static void LoadDelivery()
|
||||||
|
{
|
||||||
|
TempStorage storage;
|
||||||
|
|
||||||
|
ClearCargoDeliveryMonitoring();
|
||||||
|
for (;;) {
|
||||||
|
if (SlIterateArray() < 0) break;
|
||||||
|
SlObject(&storage, _cargomonitor_pair_desc);
|
||||||
|
|
||||||
|
std::pair<CargoMonitorID, uint32> p(storage.number, storage.amount);
|
||||||
|
_cargo_deliveries.insert(p);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/** Save the #_cargo_pickups monitoring map. */
|
||||||
|
static void SavePickup()
|
||||||
|
{
|
||||||
|
TempStorage storage;
|
||||||
|
|
||||||
|
int i = 0;
|
||||||
|
CargoMonitorMap::const_iterator iter = _cargo_pickups.begin();
|
||||||
|
while (iter != _cargo_pickups.end()) {
|
||||||
|
storage.number = iter->first;
|
||||||
|
storage.amount = iter->second;
|
||||||
|
|
||||||
|
SlSetArrayIndex(i);
|
||||||
|
SlObject(&storage, _cargomonitor_pair_desc);
|
||||||
|
|
||||||
|
i++;
|
||||||
|
iter++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Load the #_cargo_pickups monitoring map. */
|
||||||
|
static void LoadPickup()
|
||||||
|
{
|
||||||
|
TempStorage storage;
|
||||||
|
|
||||||
|
ClearCargoPickupMonitoring();
|
||||||
|
for (;;) {
|
||||||
|
if (SlIterateArray() < 0) break;
|
||||||
|
SlObject(&storage, _cargomonitor_pair_desc);
|
||||||
|
|
||||||
|
std::pair<CargoMonitorID, uint32> p(storage.number, storage.amount);
|
||||||
|
_cargo_pickups.insert(p);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Chunk definition of the cargomonitoring maps. */
|
||||||
|
extern const ChunkHandler _cargomonitor_chunk_handlers[] = {
|
||||||
|
{ 'CMDL', SaveDelivery, LoadDelivery, NULL, NULL, CH_ARRAY},
|
||||||
|
{ 'CMPU', SavePickup, LoadPickup, NULL, NULL, CH_ARRAY | CH_LAST},
|
||||||
|
};
|
Loading…
Reference in New Issue