Common::Error SaveManager::loadGame(const Common::String &saveName) {
Common::File *saveFile = _engine->getSearchManager()->openFile(saveName);
if (saveFile == NULL) {
saveFile = new Common::File;
if (!saveFile->open(saveName)) {
delete saveFile;
return Common::kPathDoesNotExist;
}
}
// Read the header
SaveGameHeader header;
if (!readSaveGameHeader(saveFile, header)) {
return Common::kUnknownError;
}
ScriptManager *scriptManager = _engine->getScriptManager();
// Update the state table values
scriptManager->deserialize(saveFile);
delete saveFile;
if (header.thumbnail)
delete header.thumbnail;
return Common::kNoError;
}
Common::Error SaveManager::loadGame(uint slot) {
// The games only support 20 slots
//assert(slot <= 1 && slot <= 20);
Common::SeekableReadStream *saveFile = getSlotFile(slot);
if (saveFile == 0) {
return Common::kPathDoesNotExist;
}
// Read the header
SaveGameHeader header;
if (!readSaveGameHeader(saveFile, header)) {
return Common::kUnknownError;
}
ScriptManager *scriptManager = _engine->getScriptManager();
// Update the state table values
scriptManager->deserialize(saveFile);
delete saveFile;
if (header.thumbnail)
delete header.thumbnail;
return Common::kNoError;
}
bool LabEngine::loadGame(int slot) {
Common::String fileName = generateSaveFileName(slot);
Common::SaveFileManager *saveFileManager = _system->getSavefileManager();
Common::InSaveFile *file = saveFileManager->openForLoading(fileName);
if (!file)
return false;
SaveGameHeader header;
if (!readSaveGameHeader(file, header)) {
delete file;
return false;
}
_roomNum = file->readUint16LE();
_music->checkRoomMusic(1, _roomNum);
_direction = file->readUint16LE();
setQuarters(file->readUint16LE());
// Conditions
for (int i = 0; i < _conditions->_lastElement / (8 * 2); i++)
_conditions->_array[i] = file->readUint16LE();
// Rooms found
for (int i = 0; i < _roomsFound->_lastElement / (8 * 2); i++)
_roomsFound->_array[i] = file->readUint16LE();
_specialLocks->load(file);
// Breadcrumbs
for (int i = 0; i < MAX_CRUMBS; i++) {
_breadCrumbs[i]._crumbRoomNum = file->readUint16LE();
_breadCrumbs[i]._crumbDirection = file->readUint16LE();
}
_droppingCrumbs = (_breadCrumbs[0]._crumbRoomNum != 0);
_followingCrumbs = false;
for (int i = 0; i < MAX_CRUMBS; i++) {
if (_breadCrumbs[i]._crumbRoomNum == 0)
break;
_numCrumbs = i;
}
delete file;
_curFileName = " ";
_closeDataPtr = nullptr;
_followingCrumbs = false;
_graphics->_longWinInFront = false;
_event->initMouse();
_mainDisplay = true;
_alternate = false;
_event->simulateEvent();
_graphics->screenUpdate();
return true;
}
Common::Error SaveManager::loadGame(int slot) {
Common::SeekableReadStream *saveFile = NULL;
if (slot >= 0) {
saveFile = getSlotFile(slot);
} else {
saveFile = _engine->getSearchManager()->openFile("r.svr");
if (!saveFile) {
Common::File *restoreFile = new Common::File();
if (!restoreFile->open("r.svr")) {
delete restoreFile;
return Common::kPathDoesNotExist;
}
saveFile = restoreFile;
}
}
if (!saveFile)
return Common::kPathDoesNotExist;
// Read the header
SaveGameHeader header;
if (!readSaveGameHeader(saveFile, header)) {
return Common::kUnknownError;
}
ScriptManager *scriptManager = _engine->getScriptManager();
// Update the state table values
scriptManager->deserialize(saveFile);
delete saveFile;
if (header.thumbnail)
delete header.thumbnail;
if (_engine->getGameId() == GID_NEMESIS && scriptManager->getCurrentLocation() == "tv2f") {
// WORKAROUND for script bug #6793: location tv2f (stairs) has two states:
// one at the top of the stairs, and one at the bottom. When the player
// goes to the bottom of the stairs, the screen changes, and hotspot
// 4652 (exit opposite the stairs) is enabled. However, the variable that
// controls the state (2408) is reset when the player goes down the stairs.
// Furthermore, the room's initialization script disables the stair exit
// control (4652). This leads to an impossible situation, where all the
// exit controls are disabled, and the player can't more anywhere. Thus,
// when loading a game in that room, we check for that impossible
// situation, which only occurs after the player has moved down the stairs,
// and fix it here by setting the correct background, and enabling the
// stair exit hotspot.
if ((scriptManager->getStateFlag(2411) & Puzzle::DISABLED) &&
(scriptManager->getStateFlag(2408) & Puzzle::DISABLED) &&
(scriptManager->getStateFlag(4652) & Puzzle::DISABLED)) {
_engine->getRenderManager()->setBackgroundImage("tv2fb21c.tga");
scriptManager->unsetStateFlag(4652, Puzzle::DISABLED);
}
}
return Common::kNoError;
}
LoadgameResult DMEngine::loadgame(int16 slot) {
if (slot == -1 && _newGameFl == k0_modeLoadSavedGame)
return kDMLoadgameFailure;
bool fadePalette = true;
Common::String fileName;
Common::SaveFileManager *saveFileManager = nullptr;
Common::InSaveFile *file = nullptr;
struct {
SaveTarget _saveTarget;
int32 _saveVersion;
OriginalSaveFormat _saveFormat;
OriginalSavePlatform _savePlatform;
uint16 _dungeonId;
} dmSaveHeader;
if (_newGameFl) {
//L1366_B_FadePalette = !F0428_DIALOG_RequireGameDiskInDrive_NoDialogDrawn(C0_DO_NOT_FORCE_DIALOG_DM_CSB, true);
_restartGameAllowed = false;
_championMan->_partyChampionCount = 0;
_championMan->_leaderHandObject = Thing::_none;
} else {
fileName = getSavefileName(slot);
saveFileManager = _system->getSavefileManager();
file = saveFileManager->openForLoading(fileName);
SaveGameHeader header;
readSaveGameHeader(file, &header);
warning("MISSING CODE: missing check for matching format and platform in save in f435_loadgame");
dmSaveHeader._saveTarget = (SaveTarget)file->readSint32BE();
dmSaveHeader._saveVersion = file->readSint32BE();
dmSaveHeader._saveFormat = (OriginalSaveFormat)file->readSint32BE();
dmSaveHeader._savePlatform = (OriginalSavePlatform)file->readSint32BE();
// Skip _gameId, which was useless
file->readSint32BE();
dmSaveHeader._dungeonId = file->readUint16BE();
_gameTime = file->readSint32BE();
// G0349_ul_LastRandomNumber = L1371_s_GlobalData.LastRandomNumber;
_championMan->_partyChampionCount = file->readUint16BE();
_dungeonMan->_partyMapX = file->readSint16BE();
_dungeonMan->_partyMapY = file->readSint16BE();
_dungeonMan->_partyDir = (Direction)file->readUint16BE();
_dungeonMan->_partyMapIndex = file->readByte();
_championMan->_leaderIndex = (ChampionIndex)file->readSint16BE();
_championMan->_magicCasterChampionIndex = (ChampionIndex)file->readSint16BE();
_timeline->_eventCount = file->readUint16BE();
_timeline->_firstUnusedEventIndex = file->readUint16BE();
_timeline->_eventMaxCount = file->readUint16BE();
_groupMan->_currActiveGroupCount = file->readUint16BE();
_projexpl->_lastCreatureAttackTime = file->readSint32BE();
_projexpl->_lastPartyMovementTime = file->readSint32BE();
_disabledMovementTicks = file->readSint16BE();
_projectileDisableMovementTicks = file->readSint16BE();
_lastProjectileDisabledMovementDirection = file->readSint16BE();
_championMan->_leaderHandObject = Thing(file->readUint16BE());
_groupMan->_maxActiveGroupCount = file->readUint16BE();
if (!_restartGameRequest) {
_timeline->initTimeline();
_groupMan->initActiveGroups();
}
_groupMan->loadActiveGroupPart(file);
_championMan->loadPartyPart2(file);
_timeline->loadEventsPart(file);
_timeline->loadTimelinePart(file);
// read sentinel
uint32 sentinel = file->readUint32BE();
assert(sentinel == 0x6f85e3d3);
_dungeonId = dmSaveHeader._dungeonId;
}
_dungeonMan->loadDungeonFile(file);
delete file;
if (_newGameFl) {
_timeline->initTimeline();
_groupMan->initActiveGroups();
if (fadePalette) {
_displayMan->startEndFadeToPalette(_displayMan->_blankBuffer);
delay(1);
_displayMan->fillScreen(kDMColorBlack);
_displayMan->startEndFadeToPalette(_displayMan->_paletteTopAndBottomScreen);
}
} else {
_restartGameAllowed = true;
switch (getGameLanguage()) { // localized
case Common::DE_DEU:
_dialog->dialogDraw(nullptr, "SPIEL WIRD GELADEN . . .", nullptr, nullptr, nullptr, nullptr, true, true, true);
break;
case Common::FR_FRA:
_dialog->dialogDraw(nullptr, "CHARGEMENT DU JEU . . .", nullptr, nullptr, nullptr, nullptr, true, true, true);
break;
default:
_dialog->dialogDraw(nullptr, "LOADING GAME . . .", nullptr, nullptr, nullptr, nullptr, true, true, true);
break;
}
}
_championMan->_partyDead = false;
return kDMLoadgameSuccess;
}
