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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program 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; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "common/scummsys.h"
#include "common/algorithm.h"
#include "xeen/saves.h"
#include "xeen/files.h"
#include "xeen/xeen.h"
namespace Xeen {
SavesManager::SavesManager(XeenEngine *vm, Party &party, Roster &roster) :
_vm(vm), _party(party), _roster(roster) {
}
/**
* Synchronizes a boolean array as a bitfield set
*/
void SavesManager::syncBitFlags(Common::Serializer &s, bool *startP, bool *endP) {
byte data = 0;
int bitCounter = 0;
for (bool *p = startP; p <= endP; ++p, bitCounter = (bitCounter + 1) % 8) {
if (p == endP || bitCounter == 0) {
if (p != endP || s.isSaving())
s.syncAsByte(data);
if (p == endP)
break;
if (s.isSaving())
data = 0;
}
if (s.isLoading())
*p = (data >> bitCounter) != 0;
else if (*p)
data |= 1 << bitCounter;
}
}
/**
* Sets up the dynamic data for the game for a new game
*/
void SavesManager::reset() {
Common::String name(_vm->getGameID() == GType_Clouds ? "xeen.cur" : "dark.cur");
CCArchive cur(name, false);
Common::SeekableReadStream *chr = cur.createReadStreamForMember("maze.chr");
Common::Serializer sChr(chr, nullptr);
_roster.synchronize(sChr);
delete chr;
Common::SeekableReadStream *pty = cur.createReadStreamForMember("maze.pty");
Common::Serializer sPty(pty, nullptr);
_party.synchronize(sPty);
delete pty;
}
} // End of namespace Xeen
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