C++ OutSaveFile::flush方法代码示例

bool LabEngine::saveGame(int slot, const Common::String desc) {
	Common::String fileName = generateSaveFileName(slot);
	Common::SaveFileManager *saveFileManager = _system->getSavefileManager();
	Common::OutSaveFile *file = saveFileManager->openForSaving(fileName);

	if (!file)
		return false;

	// Load scene pic
	_graphics->readPict(getPictName(false));


	writeSaveGameHeader(file, desc);
	file->writeUint16LE(_roomNum);
	file->writeUint16LE(getDirection());
	file->writeUint16LE(getQuarters());

	// Conditions
	for (int i = 0; i < _conditions->_lastElement / (8 * 2); i++)
		file->writeUint16LE(_conditions->_array[i]);

	// Rooms found
	for (int i = 0; i < _roomsFound->_lastElement / (8 * 2); i++)
		file->writeUint16LE(_roomsFound->_array[i]);

	_specialLocks->save(file);

	// Breadcrumbs
	for (uint i = 0; i < MAX_CRUMBS; i++) {
		file->writeUint16LE(_breadCrumbs[i]._crumbRoomNum);
		file->writeUint16LE(_breadCrumbs[i]._crumbDirection);
	}

	file->flush();
	file->finalize();
	delete file;

	_mainDisplay = true;
	_alternate = false;
	_event->simulateEvent();
	_graphics->screenUpdate();

	return true;
}

bool saveGame(const Common::String &fname) {
	Common::OutSaveFile *fp = g_system->getSavefileManager()->openForSaving(fname);

	if (fp == NULL)
		return false;

	fp->writeString("SLUDSA");
	fp->writeByte(0);
	fp->writeByte(0);
	fp->writeByte(MAJOR_VERSION);
	fp->writeByte(MINOR_VERSION);

	if (!g_sludge->_gfxMan->saveThumbnail(fp))
		return false;

	fp->write(&fileTime, sizeof(FILETIME));

	// DON'T ADD ANYTHING NEW BEFORE THIS POINT!

	fp->writeByte(allowAnyFilename);
	fp->writeByte(captureAllKeys);
	fp->writeByte(true);
	g_sludge->_txtMan->saveFont(fp);

	// Save backdrop
	fp->writeUint16BE(g_sludge->_gfxMan->getCamX());
	fp->writeUint16BE(g_sludge->_gfxMan->getCamY());
	fp->writeFloatLE(g_sludge->_gfxMan->getCamZoom());

	fp->writeByte(brightnessLevel);
	g_sludge->_gfxMan->saveHSI(fp);

	// Save event handlers
	g_sludge->_evtMan->saveHandlers(fp);

	// Save regions
	saveRegions(fp);

	g_sludge->_cursorMan->saveCursor(fp);

	// Save functions
	LoadedFunction *thisFunction = allRunningFunctions;
	int countFunctions = 0;
	while (thisFunction) {
		countFunctions++;
		thisFunction = thisFunction->next;
	}
	fp->writeUint16BE(countFunctions);

	thisFunction = allRunningFunctions;
	while (thisFunction) {
		saveFunction(thisFunction, fp);
		thisFunction = thisFunction->next;
	}

	for (int a = 0; a < numGlobals; a++) {
		saveVariable(&globalVars[a], fp);
	}

	savePeople(fp);

	if (currentFloor->numPolygons) {
		fp->writeByte(1);
		fp->writeUint16BE(currentFloor->originalNum);
	} else {
		fp->writeByte(0);
	}

	g_sludge->_gfxMan->saveZBuffer(fp);
	g_sludge->_gfxMan->saveLightMap(fp);

	fp->writeByte(fadeMode);

	g_sludge->_speechMan->save(fp);
	saveStatusBars(fp);
	g_sludge->_soundMan->saveSounds(fp);

	fp->writeUint16BE(saveEncoding);

	blur_saveSettings(fp);

	g_sludge->_gfxMan->saveColors(fp);

	g_sludge->_gfxMan->saveParallax(fp);
	fp->writeByte(0);

	g_sludge->_languageMan->saveLanguageSetting(fp);

	g_sludge->_gfxMan->saveSnapshot(fp);

	fp->flush();
	fp->finalize();
	delete fp;

	clearStackLib();
	return true;
}

//.........这里部分代码省略.........
    file->writeUint16BE(_dungeonId);

    // write C0_SAVE_PART_GLOBAL_DATA part
    file->writeSint32BE(_gameTime);
    //L1348_s_GlobalData.LastRandomNumber = G0349_ul_LastRandomNumber;
    file->writeUint16BE(_championMan->_partyChampionCount);
    file->writeSint16BE(_dungeonMan->_partyMapX);
    file->writeSint16BE(_dungeonMan->_partyMapY);
    file->writeUint16BE(_dungeonMan->_partyDir);
    file->writeByte(_dungeonMan->_partyMapIndex);
    file->writeSint16BE(_championMan->_leaderIndex);
    file->writeSint16BE(_championMan->_magicCasterChampionIndex);
    file->writeUint16BE(_timeline->_eventCount);
    file->writeUint16BE(_timeline->_firstUnusedEventIndex);
    file->writeUint16BE(_timeline->_eventMaxCount);
    file->writeUint16BE(_groupMan->_currActiveGroupCount);
    file->writeSint32BE(_projexpl->_lastCreatureAttackTime);
    file->writeSint32BE(_projexpl->_lastPartyMovementTime);
    file->writeSint16BE(_disabledMovementTicks);
    file->writeSint16BE(_projectileDisableMovementTicks);
    file->writeSint16BE(_lastProjectileDisabledMovementDirection);
    file->writeUint16BE(_championMan->_leaderHandObject.toUint16());
    file->writeUint16BE(_groupMan->_maxActiveGroupCount);

    // write C1_SAVE_PART_ACTIVE_GROUP part
    _groupMan->saveActiveGroupPart(file);
    // write C2_SAVE_PART_PARTY part
    _championMan->savePartyPart2(file);
    // write C3_SAVE_PART_EVENTS part
    _timeline->saveEventsPart(file);
    // write C4_SAVE_PART_TIMELINE part
    _timeline->saveTimelinePart(file);

    // write sentinel
    file->writeUint32BE(0x6f85e3d3);

    // save _g278_dungeonFileHeader
    DungeonFileHeader &header = _dungeonMan->_dungeonFileHeader;
    file->writeUint16BE(header._ornamentRandomSeed);
    file->writeUint16BE(header._rawMapDataSize);
    file->writeByte(header._mapCount);
    file->writeByte(0); // to match the structure of dungeon.dat, will be discarded
    file->writeUint16BE(header._textDataWordCount);
    file->writeUint16BE(header._partyStartLocation);
    file->writeUint16BE(header._squareFirstThingCount);
    for (uint16 i = 0; i < 16; ++i)
        file->writeUint16BE(header._thingCounts[i]);

    // save _g277_dungeonMaps
    for (uint16 i = 0; i < _dungeonMan->_dungeonFileHeader._mapCount; ++i) {
        Map &map = _dungeonMan->_dungeonMaps[i];

        file->writeUint16BE(map._rawDunDataOffset);
        file->writeUint32BE(0); // to match the structure of dungeon.dat, will be discarded
        file->writeByte(map._offsetMapX);
        file->writeByte(map._offsetMapY);

        uint16 tmp;
        tmp = ((map._height & 0x1F) << 11) | ((map._width & 0x1F) << 6) | (map._level & 0x3F);
        file->writeUint16BE(tmp);

        tmp = ((map._randFloorOrnCount & 0xF) << 12) | ((map._floorOrnCount & 0xF) << 8)
              | ((map._randWallOrnCount & 0xF) << 4) | (map._wallOrnCount & 0xF);
        file->writeUint16BE(tmp);

        tmp = ((map._difficulty & 0xF) << 12) | ((map._creatureTypeCount & 0xF) << 4) | (map._doorOrnCount & 0xF);
        file->writeUint16BE(tmp);

        tmp = ((map._doorSet1 & 0xF) << 12) | ((map._doorSet0 & 0xF) << 8)
              | ((map._wallSet & 0xF) << 4) | (map._floorSet & 0xF);
        file->writeUint16BE(tmp);
    }

    // save _g280_dungeonColumnsCumulativeSquareThingCount
    for (uint16 i = 0; i < _dungeonMan->_dungeonColumCount; ++i)
        file->writeUint16BE(_dungeonMan->_dungeonColumnsCumulativeSquareThingCount[i]);

    // save _g283_squareFirstThings
    for (uint16 i = 0; i < _dungeonMan->_dungeonFileHeader._squareFirstThingCount; ++i)
        file->writeUint16BE(_dungeonMan->_squareFirstThings[i].toUint16());

    // save _g260_dungeonTextData
    for (uint16 i = 0; i < _dungeonMan->_dungeonFileHeader._textDataWordCount; ++i)
        file->writeUint16BE(_dungeonMan->_dungeonTextData[i]);

    // save _g284_thingData
    for (uint16 thingIndex = 0; thingIndex < 16; ++thingIndex)
        for (uint16 i = 0; i < _dungeonMan->_thingDataWordCount[thingIndex] * _dungeonMan->_dungeonFileHeader._thingCounts[thingIndex]; ++i)
            file->writeUint16BE(_dungeonMan->_thingData[thingIndex][i]);

    // save _g276_dungeonRawMapData
    for (uint32 i = 0; i < _dungeonMan->_dungeonFileHeader._rawMapDataSize; ++i)
        file->writeByte(_dungeonMan->_dungeonRawMapData[i]);

    file->flush();
    file->finalize();
    delete file;

    return true;
}