bool CineEngine::loadSaveDirectory() {
Common::InSaveFile *fHandle;
fHandle = _saveFileMan->openForLoading(Common::String::format("%s.dir", _targetName.c_str()));
if (!fHandle) {
return false;
}
// Initialize all savegames' descriptions to empty strings
// so that if the savegames' descriptions can only be partially read from file
// then the missing ones are correctly set to empty strings.
memset(currentSaveName, 0, sizeof(currentSaveName));
fHandle->read(currentSaveName, 10 * 20);
delete fHandle;
// Make sure all savegames' descriptions end with a trailing zero.
for (int i = 0; i < ARRAYSIZE(currentSaveName); i++)
currentSaveName[i][sizeof(CommandeType) - 1] = 0;
return true;
}
SaveGame *SaveGame::openForLoading(const Common::String &filename) {
Common::InSaveFile *inSaveFile = g_system->getSavefileManager()->openForLoading(filename);
if (!inSaveFile) {
warning("SaveGame::openForLoading() Error opening savegame file %s", filename.c_str());
return NULL;
}
SaveGame *save = new SaveGame();
save->_saving = false;
save->_inSaveFile = inSaveFile;
uint32 tag = inSaveFile->readUint32BE();
if (tag != SAVEGAME_HEADERTAG) {
delete save;
return NULL;
}
save->_majorVersion = inSaveFile->readUint32BE();
save->_minorVersion = inSaveFile->readUint32BE();
return save;
}
bool MystGameState::load(const Common::String &filename) {
Common::InSaveFile *loadFile = _saveFileMan->openForLoading(filename);
if (!loadFile)
return false;
debugC(kDebugSaveLoad, "Loading game from '%s'", filename.c_str());
// First, let's make sure we're using a saved game file from this version of Myst
// By checking length of file...
int32 size = loadFile->size();
if (size != 664 && size != 601) {
warning("Incompatible saved game version");
delete loadFile;
return false;
}
Common::Serializer s(loadFile, nullptr);
syncGameState(s, size == 664);
delete loadFile;
// Set Channelwood elevator state to down, because we start on the lower level
_channelwood.elevatorState = 0;
// Switch us back to the intro stack, to the linking book
_vm->changeToStack(kIntroStack, 5, 0, 0);
// Set our default cursor
if (_globals.heldPage == 0 || _globals.heldPage > 13)
_vm->setMainCursor(kDefaultMystCursor);
else if (_globals.heldPage < 7)
_vm->setMainCursor(kBluePageCursor);
else if (_globals.heldPage < 13)
_vm->setMainCursor(kRedPageCursor);
else // if (globals.heldPage == 13)
_vm->setMainCursor(kWhitePageCursor);
return true;
}
SaveStateList DreamWebMetaEngine::listSaves(const char *target) const {
Common::SaveFileManager *saveFileMan = g_system->getSavefileManager();
Common::StringArray files = saveFileMan->listSavefiles("DREAMWEB.D??");
Common::sort(files.begin(), files.end());
SaveStateList saveList;
for(uint i = 0; i < files.size(); ++i) {
const Common::String &file = files[i];
Common::InSaveFile *stream = saveFileMan->openForLoading(file);
if (!stream)
error("cannot open save file %s", file.c_str());
char name[17] = {};
stream->seek(0x61);
stream->read(name, sizeof(name) - 1);
delete stream;
int slotNum = atoi(file.c_str() + file.size() - 2);
SaveStateDescriptor sd(slotNum, name);
saveList.push_back(sd);
}
return saveList;
}
SaveStateDescriptor CGEMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
Common::String fileName = Common::String::format("%s.%03d", target, slot);
Common::InSaveFile *f = g_system->getSavefileManager()->openForLoading(fileName);
if (f) {
CGE::SavegameHeader header;
// Check to see if it's a ScummVM savegame or not
char buffer[kSavegameStrSize + 1];
f->read(buffer, kSavegameStrSize + 1);
bool hasHeader = !strncmp(buffer, CGE::savegameStr, kSavegameStrSize + 1) &&
CGE::CGEEngine::readSavegameHeader(f, header);
delete f;
if (!hasHeader) {
// Original savegame perhaps?
SaveStateDescriptor desc(slot, "Unknown");
return desc;
} else {
// Create the return descriptor
SaveStateDescriptor desc(slot, header.saveName);
desc.setThumbnail(header.thumbnail);
desc.setSaveDate(header.saveYear, header.saveMonth, header.saveDay);
desc.setSaveTime(header.saveHour, header.saveMinutes);
// Slot 0 is used for the 'automatic save on exit' save in Soltys, thus
// we prevent it from being deleted or overwritten by accident.
desc.setDeletableFlag(slot != 0);
desc.setWriteProtectedFlag(slot == 0);
return desc;
}
}
return SaveStateDescriptor();
}
SaveStateDescriptor AgiMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
const uint32 AGIflag = MKTAG('A','G','I',':');
Common::String fileName = Common::String::format("%s.%03d", target, slot);
Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(fileName);
if (in) {
if (in->readUint32BE() != AGIflag) {
delete in;
return SaveStateDescriptor();
}
char name[32];
in->read(name, 31);
SaveStateDescriptor desc(slot, name);
// Do not allow save slot 0 (used for auto-saving) to be deleted or
// overwritten.
desc.setDeletableFlag(slot != 0);
desc.setWriteProtectedFlag(slot == 0);
char saveVersion = in->readByte();
if (saveVersion >= 4) {
Graphics::Surface *const thumbnail = Graphics::loadThumbnail(*in);
desc.setThumbnail(thumbnail);
uint32 saveDate = in->readUint32BE();
uint16 saveTime = in->readUint16BE();
if (saveVersion >= 6) {
uint32 playTime = in->readUint32BE();
desc.setPlayTime(playTime * 1000);
}
int day = (saveDate >> 24) & 0xFF;
int month = (saveDate >> 16) & 0xFF;
int year = saveDate & 0xFFFF;
desc.setSaveDate(year, month, day);
int hour = (saveTime >> 8) & 0xFF;
int minutes = saveTime & 0xFF;
desc.setSaveTime(hour, minutes);
}
delete in;
return desc;
} else {
uint32 Sword2Engine::restoreData(uint16 slotNo, byte *buffer, uint32 bufferSize) {
char *saveFileName = getSaveFileName(slotNo);
Common::InSaveFile *in;
if (!(in = _saveFileMan->openForLoading(saveFileName))) {
// error: couldn't open file
return SR_ERR_FILEOPEN;
}
// Read savegame into the buffer
uint32 itemsRead = in->read(buffer, bufferSize);
delete in;
if (itemsRead != bufferSize) {
// We didn't get all of it. At the moment we have no way of
// knowing why, so assume that it's an incompatible savegame.
return SR_ERR_INCOMPATIBLE;
}
return SR_OK;
}
SaveStateDescriptor HugoMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
Common::String fileName = Common::String::format("%s-%02d.SAV", target, slot);
Common::InSaveFile *file = g_system->getSavefileManager()->openForLoading(fileName);
if (file) {
int saveVersion = file->readByte();
if (saveVersion != kSavegameVersion) {
warning("Savegame of incompatible version");
delete file;
return SaveStateDescriptor();
}
uint32 saveNameLength = file->readUint16BE();
char saveName[256];
file->read(saveName, saveNameLength);
saveName[saveNameLength] = 0;
SaveStateDescriptor desc(slot, saveName);
Graphics::Surface *thumbnail = new Graphics::Surface();
assert(thumbnail);
if (!Graphics::loadThumbnail(*file, *thumbnail)) {
delete thumbnail;
thumbnail = 0;
}
desc.setThumbnail(thumbnail);
desc.setDeletableFlag(true);
desc.setWriteProtectedFlag(false);
uint32 saveDate = file->readUint32BE();
uint16 saveTime = file->readUint16BE();
int day = (saveDate >> 24) & 0xFF;
int month = (saveDate >> 16) & 0xFF;
int year = saveDate & 0xFFFF;
desc.setSaveDate(year, month, day);
int hour = (saveTime >> 8) & 0xFF;
int minutes = saveTime & 0xFF;
desc.setSaveTime(hour, minutes);
// Slot 0 is used for the 'restart game' save in all Hugo games, thus
// we prevent it from being deleted.
desc.setDeletableFlag(slot != 0);
desc.setWriteProtectedFlag(slot == 0);
delete file;
return desc;
}
return SaveStateDescriptor();
}
SaveStateDescriptor GnapMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
Common::String fileName = Common::String::format("%s.%03d", target, slot);
Common::InSaveFile *file = g_system->getSavefileManager()->openForLoading(fileName);
if (file) {
char saveIdentBuffer[5];
file->read(saveIdentBuffer, 5);
int32 version = file->readByte();
if (version > GNAP_SAVEGAME_VERSION) {
delete file;
return SaveStateDescriptor();
}
Common::String saveName;
char ch;
while ((ch = (char)file->readByte()) != '\0')
saveName += ch;
SaveStateDescriptor desc(slot, saveName);
if (version != 1) {
Graphics::Surface *const thumbnail = Graphics::loadThumbnail(*file);
desc.setThumbnail(thumbnail);
}
int year = file->readSint16LE();
int month = file->readSint16LE();
int day = file->readSint16LE();
int hour = file->readSint16LE();
int minutes = file->readSint16LE();
desc.setSaveDate(year, month, day);
desc.setSaveTime(hour, minutes);
delete file;
return desc;
}
return SaveStateDescriptor();
}
Common::InSaveFile *QueenEngine::readGameStateHeader(int slot, GameStateHeader *gsh) {
char name[20];
makeGameStateName(slot, name);
Common::InSaveFile *file = _saveFileMan->openForLoading(name);
if (file && file->readUint32BE() == MKID_BE('SCVM')) {
gsh->version = file->readUint32BE();
gsh->flags = file->readUint32BE();
gsh->dataSize = file->readUint32BE();
file->read(gsh->description, sizeof(gsh->description));
} else {
memset(gsh, 0, sizeof(GameStateHeader));
}
return file;
}
SaveStateDescriptor ToonMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
Common::String fileName = Common::String::format("%s.%03d", target, slot);
Common::InSaveFile *file = g_system->getSavefileManager()->openForLoading(fileName);
if (file) {
int32 version = file->readSint32BE();
if (version != TOON_SAVEGAME_VERSION) {
delete file;
return SaveStateDescriptor();
}
uint32 saveNameLength = file->readUint16BE();
char saveName[256];
file->read(saveName, saveNameLength);
saveName[saveNameLength] = 0;
SaveStateDescriptor desc(slot, saveName);
Graphics::Surface *thumbnail = new Graphics::Surface();
assert(thumbnail);
if (!Graphics::loadThumbnail(*file, *thumbnail)) {
delete thumbnail;
thumbnail = 0;
}
desc.setThumbnail(thumbnail);
desc.setDeletableFlag(true);
desc.setWriteProtectedFlag(false);
uint32 saveDate = file->readUint32BE();
uint16 saveTime = file->readUint16BE();
int day = (saveDate >> 24) & 0xFF;
int month = (saveDate >> 16) & 0xFF;
int year = saveDate & 0xFFFF;
desc.setSaveDate(year, month, day);
int hour = (saveTime >> 8) & 0xFF;
int minutes = saveTime & 0xFF;
desc.setSaveTime(hour, minutes);
delete file;
return desc;
}
return SaveStateDescriptor();
}
SaveStateList WageMetaEngine::listSaves(const char *target) const {
const uint32 WAGEflag = MKTAG('W','A','G','E');
Common::SaveFileManager *saveFileMan = g_system->getSavefileManager();
Common::StringArray filenames;
char saveDesc[128] = {0};
Common::String pattern = target;
pattern += ".###";
filenames = saveFileMan->listSavefiles(pattern);
SaveStateList saveList;
for (Common::StringArray::const_iterator file = filenames.begin(); file != filenames.end(); ++file) {
// Obtain the last 3 digits of the filename, since they correspond to the save slot
int slotNum = atoi(file->c_str() + file->size() - 3);
if (slotNum >= 0 && slotNum <= 999) {
Common::InSaveFile *in = saveFileMan->openForLoading(*file);
if (in) {
saveDesc[0] = 0;
in->seek(in->size() - 8);
uint32 offset = in->readUint32BE();
uint32 type = in->readUint32BE();
if (type == WAGEflag) {
in->seek(offset);
type = in->readUint32BE();
if (type == WAGEflag) {
in->read(saveDesc, 127);
}
}
saveList.push_back(SaveStateDescriptor(slotNum, saveDesc));
delete in;
}
}
}
// Sort saves based on slot number.
Common::sort(saveList.begin(), saveList.end(), SaveStateDescriptorSlotComparator());
return saveList;
}
SaveStateDescriptor AgiMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
const uint32 AGIflag = MKTAG('A','G','I',':');
char fileName[MAXPATHLEN];
sprintf(fileName, "%s.%03d", target, slot);
Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(fileName);
if (in) {
if (in->readUint32BE() != AGIflag) {
delete in;
return SaveStateDescriptor();
}
char name[32];
in->read(name, 31);
SaveStateDescriptor desc(slot, name);
desc.setDeletableFlag(slot != 0);
desc.setWriteProtectedFlag(slot == 0);
char saveVersion = in->readByte();
if (saveVersion >= 4) {
Graphics::Surface *const thumbnail = Graphics::loadThumbnail(*in);
desc.setThumbnail(thumbnail);
uint32 saveDate = in->readUint32BE();
uint16 saveTime = in->readUint16BE();
int day = (saveDate >> 24) & 0xFF;
int month = (saveDate >> 16) & 0xFF;
int year = saveDate & 0xFFFF;
desc.setSaveDate(year, month, day);
int hour = (saveTime >> 8) & 0xFF;
int minutes = saveTime & 0xFF;
desc.setSaveTime(hour, minutes);
// TODO: played time
}
delete in;
return desc;
}
/**
* DoRestore
*/
static bool DoRestore() {
Common::InSaveFile *f = _vm->getSaveFileMan()->openForLoading(g_savedFiles[g_RestoreGameNumber].name);
if (f == NULL) {
return false;
}
Common::Serializer s(f, 0);
SaveGameHeader hdr;
if (!syncSaveGameHeader(s, hdr)) {
delete f; // Invalid header, or savegame too new -> skip it
return false;
}
// Load in the data. For older savegame versions, we potentially need to load the data twice, once
// for pre 1.5 savegames, and if that fails, a second time for 1.5 savegames
int numInterpreters = hdr.numInterpreters;
int32 currentPos = f->pos();
for (int tryNumber = 0; tryNumber < ((hdr.ver >= 2) ? 1 : 2); ++tryNumber) {
// If it's the second loop iteration, try with the 1.5 savegame number of interpreter contexts
if (tryNumber == 1) {
f->seek(currentPos);
numInterpreters = 80;
}
// Load the savegame data
if (DoSync(s, numInterpreters))
// Data load was successful (or likely), so break out of loop
break;
}
uint32 id = f->readSint32LE();
if (id != (uint32)0xFEEDFACE)
error("Incompatible saved game");
bool failed = (f->eos() || f->err());
delete f;
if (failed) {
GUI::MessageDialog dialog(_("Failed to load game state from file."));
dialog.runModal();
}
return !failed;
}
int16 GameDatabaseV3::loadgame(const char *filename, int16 version) {
Common::InSaveFile *in;
uint32 expectedSize = 4 + 4 + 2 + _gameStateSize;
if (!(in = g_system->getSavefileManager()->openForLoading(filename))) {
warning("Can't open file '%s', game not loaded", filename);
return 1;
}
uint32 header = in->readUint32BE();
if (header != MKTAG('S','G','A','M')) {
warning("Save game header missing");
delete in;
return 1;
}
uint32 size = in->readUint32LE();
int16 saveVersion = in->readUint16LE();
if (saveVersion != version) {
warning("Save game %s was saved with a different version of the game. Game version is %d, save version is %d", filename, version, saveVersion);
delete in;
return 1;
}
if (size != expectedSize) {
warning("Unexpected save game size. Expected %d, size is %d", expectedSize, size);
delete in;
return 1;
}
in->skip(64); // skip savegame description
in->read(_gameState, _gameStateSize);
delete in;
_objectPropertyCache.clear(); // make sure to clear cache
return 0;
}
bool GameDatabaseV3::getSavegameDescription(const char *filename, Common::String &description, int16 version) {
Common::InSaveFile *in;
char desc[64];
if (!(in = g_system->getSavefileManager()->openForLoading(filename))) {
return false;
}
uint32 header = in->readUint32BE();
if (header != MKTAG('S','G','A','M')) {
warning("Save game header missing");
delete in;
return false;
}
int32 size = in->readUint32LE();
int16 saveVersion = in->readUint16LE();
if (saveVersion != version) {
warning("Save game %s was saved with a different version of the game. Game version is %d, save version is %d", filename, version, saveVersion);
delete in;
return false;
}
if (size != in->size() - 64) {
warning("Unexpected save game size. Expected %d, size is %d (file size - 64)", size, in->size() - 64);
delete in;
return false;
}
in->read(desc, 64);
description = desc;
delete in;
return true;
}
void ToltecsEngine::loadgame(const char *filename) {
Common::InSaveFile *in;
if (!(in = g_system->getSavefileManager()->openForLoading(filename))) {
warning("Can't open file '%s', game not loaded", filename);
return;
}
SaveHeader header;
kReadSaveHeaderError errorCode = readSaveHeader(in, false, header);
if (errorCode != kRSHENoError) {
warning("Error loading savegame '%s'", filename);
delete in;
return;
}
_sound->stopAll();
_music->stopSequence();
g_engine->setTotalPlayTime(header.playTime * 1000);
_cameraX = in->readUint16LE();
_cameraY = in->readUint16LE();
_cameraHeight = in->readUint16LE();
_guiHeight = in->readUint16LE();
_sceneWidth = in->readUint16LE();
_sceneHeight = in->readUint16LE();
_sceneResIndex = in->readUint32LE();
_walkSpeedX = in->readUint16LE();
_walkSpeedY = in->readUint16LE();
_counter01 = in->readUint32LE();
_counter02 = in->readUint32LE();
_movieSceneFlag = in->readByte() != 0;
_flag01 = in->readByte();
_mouseX = in->readUint16LE();
_mouseY = in->readUint16LE();
_mouseDisabled = in->readUint16LE();
_system->warpMouse(_mouseX, _mouseY);
_system->showMouse(_mouseDisabled == 0);
_palette->loadState(in);
_script->loadState(in);
_anim->loadState(in);
_screen->loadState(in);
if (header.version >= 2)
_sound->loadState(in);
if (header.version >= 3)
_music->loadState(in);
delete in;
loadScene(_sceneResIndex);
_newCameraX = _cameraX;
_newCameraY = _cameraY;
}
bool CGEEngine::loadGame(int slotNumber, SavegameHeader *header, bool tiny) {
debugC(1, kCGEDebugEngine, "CGEEngine::loadgame(%d, header, %s)", slotNumber, tiny ? "true" : "false");
Common::MemoryReadStream *readStream;
SavegameHeader saveHeader;
if (slotNumber == -1) {
// Loading the data for the initial game state
EncryptedStream file = EncryptedStream(this, kSavegame0Name);
int size = file.size();
byte *dataBuffer = (byte *)malloc(size);
file.read(dataBuffer, size);
readStream = new Common::MemoryReadStream(dataBuffer, size, DisposeAfterUse::YES);
} else {
// Open up the savegame file
Common::String slotName = generateSaveName(slotNumber);
Common::InSaveFile *saveFile = g_system->getSavefileManager()->openForLoading(slotName);
// Read the data into a data buffer
int size = saveFile->size();
byte *dataBuffer = (byte *)malloc(size);
saveFile->read(dataBuffer, size);
readStream = new Common::MemoryReadStream(dataBuffer, size, DisposeAfterUse::YES);
delete saveFile;
}
// Check to see if it's a ScummVM savegame or not
char buffer[kSavegameStrSize + 1];
readStream->read(buffer, kSavegameStrSize + 1);
if (strncmp(buffer, savegameStr, kSavegameStrSize + 1) != 0) {
// It's not, so rewind back to the start
readStream->seek(0);
if (header)
// Header wanted where none exists, so return false
return false;
} else {
// Found header
if (!readSavegameHeader(readStream, saveHeader)) {
delete readStream;
return false;
}
if (header) {
*header = saveHeader;
delete readStream;
return true;
}
// Delete the thumbnail
saveHeader.thumbnail->free();
delete saveHeader.thumbnail;
}
// Get in the savegame
syncGame(readStream, NULL, tiny);
delete readStream;
return true;
}
Common::Error KyraEngine_MR::loadGameState(int slot) {
const char *fileName = getSavegameFilename(slot);
SaveHeader header;
Common::InSaveFile *saveFile = openSaveForReading(fileName, header);
if (!saveFile) {
showMessageFromCCode(17, 0xB3, 0);
snd_playSoundEffect(0x0D, 0xC8);
return Common::kUnknownError;
}
if (header.originalSave)
warning("Trying to load savegame from original interpreter, while this is possible, it is not officially supported");
if (_inventoryState) {
updateCharacterAnim(0);
restorePage3();
drawAnimObjects();
_inventoryState = true;
refreshAnimObjects(0);
hideInventory();
}
_deathHandler = -1;
if (!_unkSceneScreenFlag1)
_lastMusicCommand = -1;
int curShapes = _characterShapeFile;
Common::SeekableSubReadStreamEndian in(saveFile, saveFile->pos(), saveFile->size(), !header.originalSave, DisposeAfterUse::YES);
_screen->hideMouse();
if (!header.originalSave) {
_timer->loadDataFromFile(in, header.version);
uint32 flagsSize = in.readUint32BE();
assert(flagsSize <= sizeof(_flagsTable));
in.read(_flagsTable, flagsSize);
}
_lastMusicCommand = in.readSint16();
_currentChapter = in.readByte();
_characterShapeFile = in.readByte();
if (header.version >= 12 || header.originalSave)
_album.curPage = in.readByte();
if (header.originalSave)
in.readByte();
_score = in.readSint16();
_scoreMax = in.readSint16();
_malcolmsMood = in.readByte();
if (header.originalSave)
in.seek(8, SEEK_CUR);
for (int i = 0; i < 30; ++i)
in.read(_conversationState[i], 30);
if (!header.originalSave) {
in.read(_newSceneDlgState, 40);
} else {
for (int i = 0; i < 40; ++i)
_newSceneDlgState[i] = in.readUint16();
}
for (int i = 0; i < 100; ++i)
_hiddenItems[i] = in.readSint16();
if (header.originalSave)
in.read(_flagsTable, 69);
in.read(_scoreFlagTable, 26);
_mainCharacter.sceneId = in.readUint16();
_mainCharacter.dlgIndex = in.readSint16();
_mainCharacter.height = in.readByte();
_mainCharacter.facing = in.readByte();
_mainCharacter.animFrame = in.readUint16();
if (!header.originalSave) {
_mainCharacter.walkspeed = in.readByte();
} else {
in.seek(2, SEEK_CUR);
_mainCharacter.walkspeed = in.readUint32();
}
for (int i = 0; i < 10; ++i)
_mainCharacter.inventory[i] = in.readUint16();
_mainCharacter.x1 = in.readSint16();
_mainCharacter.y1 = in.readSint16();
_mainCharacter.x2 = in.readSint16();
_mainCharacter.y2 = in.readSint16();
_mainCharacter.x3 = in.readSint16();
_mainCharacter.y3 = in.readSint16();
for (int i = 0; i < 50; ++i) {
_itemList[i].id = in.readSint16();
_itemList[i].sceneId = in.readUint16();
_itemList[i].x = in.readSint16();
_itemList[i].y = in.readSint16();
if (header.version <= 9 || header.originalSave)
in.readUint16();
}
for (int i = 0; i < 88; ++i) {
in.read(_talkObjectList[i].filename, 13);
_talkObjectList[i].sceneAnim = in.readByte();
_talkObjectList[i].sceneScript = in.readByte();
_talkObjectList[i].x = in.readSint16();
_talkObjectList[i].y = in.readSint16();
_talkObjectList[i].color = in.readByte();
if (header.version >= 13 || header.originalSave)
_talkObjectList[i].sceneId = in.readByte();
}
for (int i = 0; i < 98; ++i) {
if (!header.originalSave) {
in.read(_sceneList[i].filename1, 10);
} else {
in.read(_sceneList[i].filename1, 9);
_sceneList[i].filename1[9] = 0;
}
if (!header.originalSave) {
in.read(_sceneList[i].filename2, 10);
} else {
in.read(_sceneList[i].filename2, 9);
_sceneList[i].filename2[9] = 0;
}
_sceneList[i].exit1 = in.readUint16();
_sceneList[i].exit2 = in.readUint16();
_sceneList[i].exit3 = in.readUint16();
_sceneList[i].exit4 = in.readUint16();
_sceneList[i].flags = in.readByte();
_sceneList[i].sound = in.readByte();
}
_itemInHand = in.readSint16();
if (header.originalSave) {
uint32 currentTime = _system->getMillis();
for (int i = 0; i < 6; ++i)
_timer->setDelay(i, in.readSint32LE());
for (int i = 0; i < 6; ++i) {
if (in.readUint16LE())
_timer->enable(i);
else
_timer->disable(i);
}
for (int i = 0; i < 6; ++i)
_timer->setNextRun(i, currentTime + (in.readUint32LE() * _tickLength));
_timer->resetNextRun();
}
_sceneExit1 = in.readUint16();
_sceneExit2 = in.readUint16();
_sceneExit3 = in.readUint16();
_sceneExit4 = in.readUint16();
if (saveFile->err() || saveFile->eos()) {
warning("Load failed ('%s', '%s').", fileName, header.description.c_str());
return Common::kUnknownError;
} else {
debugC(1, kDebugLevelMain, "Loaded savegame '%s.'", header.description.c_str());
}
_loadingState = true;
updateCharacterAnim(0);
_loadingState = false;
if (curShapes != _characterShapeFile)
loadCharacterShapes(_characterShapeFile);
_mainCharX = _mainCharacter.x2 = _mainCharacter.x1;
_mainCharY = _mainCharacter.y2 = _mainCharacter.y1;
_mainCharacter.facing = 4;
_badConscienceShown = false;
_badConsciencePosition = false;
_goodConscienceShown = false;
_goodConsciencePosition = false;
enterNewScene(_mainCharacter.sceneId, _mainCharacter.facing, 0, 0, 1);
setHandItem(_itemInHand);
if (_lastMusicCommand >= 0 && !_unkSceneScreenFlag1)
snd_playWanderScoreViaMap(_lastMusicCommand, 1);
else if (_lastMusicCommand == -1)
snd_playWanderScoreViaMap(28, 1);
while (!_screen->isMouseVisible())
_screen->showMouse();
setCommandLineRestoreTimer(7);
_shownMessage = " ";
_restoreCommandLine = false;
// We didn't explicitly set the walk speed, but it's saved as part of
// the _timers array, so we need to re-sync it with _configWalkspeed.
setWalkspeed(_configWalkspeed);
return Common::kNoError;
}
void AGOSEngine_Feeble::listSaveGames(int n) {
char b[108];
Common::InSaveFile *in;
uint16 j, k, z, maxFiles;
int OK;
memset(b, 0, 108);
maxFiles = countSaveGames() - 1;
j = maxFiles - n + 1;
k = maxFiles - j + 1;
z = maxFiles;
if (getBitFlag(95)) {
j++;
z++;
}
while (!shouldQuit()) {
OK = 1;
if (getBitFlag(93) || getBitFlag(94)) {
OK = 0;
if (j > z)
break;
}
if (getBitFlag(93)) {
if (((_newLines + 1) >= _textWindow->scrollY) && ((_newLines + 1) < (_textWindow->scrollY + 3)))
OK = 1;
}
if (getBitFlag(94)) {
if ((_newLines + 1) == (_textWindow->scrollY + 7))
OK = 1;
}
if (OK == 1) {
if (j == maxFiles + 1) {
showMessageFormat("\n");
hyperLinkOn(j + 400);
setTextColor(116);
showMessageFormat(" %d. ", 1);
hyperLinkOff();
setTextColor(113);
k++;
j--;
}
if (!(in = _saveFileMan->openForLoading(genSaveName(j))))
break;
in->read(b, 100);
delete in;
}
showMessageFormat("\n");
hyperLinkOn(j + 400);
setTextColor(116);
if (k < 10)
showMessageFormat(" ");
showMessageFormat("%d. ", k);
setTextColor(113);
showMessageFormat("%s ", b);
hyperLinkOff();
j--;
k++;
}
}
void GraphicsManager::showThumbnail(const Common::String &filename, int atX, int atY) {
Common::InSaveFile *fp = g_system->getSavefileManager()->openForLoading(filename);
if (fp == nullptr)
return;
bool headerBad = false;
if (fp->readByte() != 'S')
headerBad = true;
if (fp->readByte() != 'L')
headerBad = true;
if (fp->readByte() != 'U')
headerBad = true;
if (fp->readByte() != 'D')
headerBad = true;
if (fp->readByte() != 'S')
headerBad = true;
if (fp->readByte() != 'A')
headerBad = true;
if (headerBad) {
fatal(ERROR_GAME_LOAD_NO, filename);
return;
}
char c = fp->readByte();
while ((c = fp->readByte()))
;
int majVersion = fp->readByte();
int minVersion = fp->readByte();
int ssgVersion = VERSION(majVersion, minVersion);
if (ssgVersion >= VERSION(1, 4)) {
int fileWidth = fp->readUint32LE();
int fileHeight = fp->readUint32LE();
Graphics::TransparentSurface thumbnail;
if (!ImgLoader::loadPNGImage(fp, &thumbnail))
return;
delete fp;
fp = nullptr;
if (atX < 0) {
fileWidth += atX;
atX = 0;
}
if (atY < 0) {
fileHeight += atY;
atY = 0;
}
if (fileWidth + atX > (int)_sceneWidth)
fileWidth = _sceneWidth - atX;
if (fileHeight + atY > (int)_sceneHeight)
fileHeight = _sceneHeight - atY;
thumbnail.blit(_backdropSurface, atX, atY, Graphics::FLIP_NONE, nullptr, TS_ARGB(255, 255, 255, 255), fileWidth, fileHeight);
thumbnail.free();
}
}
bool PersistenceService::loadGame(uint slotID) {
Common::SaveFileManager *sfm = g_system->getSavefileManager();
Common::InSaveFile *file;
// Überprüfen, ob die Slot-ID zulässig ist.
if (slotID >= SLOT_COUNT) {
error("Tried to load from an invalid slot (%d). Only slot ids form 0 to %d are allowed.", slotID, SLOT_COUNT - 1);
return false;
}
SavegameInformation &curSavegameInfo = _impl->_savegameInformations[slotID];
// Überprüfen, ob der Slot belegt ist.
if (!curSavegameInfo.isOccupied) {
error("Tried to load from an empty slot (%d).", slotID);
return false;
}
// Überprüfen, ob der Spielstand im angegebenen Slot mit der aktuellen Engine-Version kompatibel ist.
// Im Debug-Modus wird dieser Test übersprungen. Für das Testen ist es hinderlich auf die Einhaltung dieser strengen Bedingung zu bestehen,
// da sich die Versions-ID bei jeder Codeänderung mitändert.
#ifndef DEBUG
if (!curSavegameInfo.isCompatible) {
error("Tried to load a savegame (%d) that is not compatible with this engine version.", slotID);
return false;
}
#endif
byte *compressedDataBuffer = new byte[curSavegameInfo.gamedataLength];
byte *uncompressedDataBuffer = new byte[curSavegameInfo.gamedataUncompressedLength];
Common::String filename = generateSavegameFilename(slotID);
file = sfm->openForLoading(filename);
file->seek(curSavegameInfo.gamedataOffset);
file->read(reinterpret_cast<char *>(&compressedDataBuffer[0]), curSavegameInfo.gamedataLength);
if (file->err()) {
error("Unable to load the gamedata from the savegame file \"%s\".", filename.c_str());
delete[] compressedDataBuffer;
delete[] uncompressedDataBuffer;
return false;
}
// Uncompress game data, if needed.
unsigned long uncompressedBufferSize = curSavegameInfo.gamedataUncompressedLength;
if (uncompressedBufferSize > curSavegameInfo.gamedataLength) {
// Older saved game, where the game data was compressed again.
if (!Common::uncompress(reinterpret_cast<byte *>(&uncompressedDataBuffer[0]), &uncompressedBufferSize,
reinterpret_cast<byte *>(&compressedDataBuffer[0]), curSavegameInfo.gamedataLength)) {
error("Unable to decompress the gamedata from savegame file \"%s\".", filename.c_str());
delete[] uncompressedDataBuffer;
delete[] compressedDataBuffer;
delete file;
return false;
}
} else {
// Newer saved game with uncompressed game data, copy it as-is.
memcpy(uncompressedDataBuffer, compressedDataBuffer, uncompressedBufferSize);
}
InputPersistenceBlock reader(&uncompressedDataBuffer[0], curSavegameInfo.gamedataUncompressedLength, curSavegameInfo.version);
// Einzelne Engine-Module depersistieren.
bool success = true;
success &= Kernel::getInstance()->getScript()->unpersist(reader);
// Muss unbedingt nach Script passieren. Da sonst die bereits wiederhergestellten Regions per Garbage-Collection gekillt werden.
success &= RegionRegistry::instance().unpersist(reader);
success &= Kernel::getInstance()->getGfx()->unpersist(reader);
success &= Kernel::getInstance()->getSfx()->unpersist(reader);
success &= Kernel::getInstance()->getInput()->unpersist(reader);
delete[] compressedDataBuffer;
delete[] uncompressedDataBuffer;
delete file;
if (!success) {
error("Unable to unpersist the gamedata from savegame file \"%s\".", filename.c_str());
return false;
}
return true;
}
void AGOSEngine_Feeble::saveUserGame(int slot) {
WindowBlock *window;
Common::InSaveFile *in;
char name[108];
int len;
memset(name, 0, 108);
window = _windowArray[3];
window->textRow = (slot + 1 - window->scrollY) * 15;
window->textColumn = 26;
if ((in = _saveFileMan->openForLoading(genSaveName(readVariable(55))))) {
in->read(name, 100);
delete in;
}
len = 0;
while (name[len]) {
byte chr = name[len];
window->textColumn += getFeebleFontSize(chr);
len++;
}
windowPutChar(window, 0x7f);
while (!shouldQuit()) {
_keyPressed.reset();
delay(1);
if (_keyPressed.ascii == 0 || _keyPressed.ascii >= 127)
continue;
window->textColumn -= getFeebleFontSize(127);
name[len] = 0;
windowBackSpace(_windowArray[3]);
if (_keyPressed.keycode == Common::KEYCODE_ESCAPE) {
_variableArray[55] = 27;
break;
}
if (_keyPressed.keycode == Common::KEYCODE_KP_ENTER || _keyPressed.keycode == Common::KEYCODE_RETURN) {
if (!saveGame(readVariable(55), name))
_variableArray[55] = (int16)0xFFFF;
else
_variableArray[55] = 0;
break;
}
if (_keyPressed.keycode == Common::KEYCODE_BACKSPACE && len != 0) {
len--;
byte chr = name[len];
window->textColumn -= getFeebleFontSize(chr);
name[len] = 0;
windowBackSpace(_windowArray[3]);
}
if (_keyPressed.ascii >= 32 && window->textColumn + 26 <= window->width) {
name[len++] = _keyPressed.ascii;
windowPutChar(_windowArray[3], _keyPressed.ascii);
}
windowPutChar(window, 0x7f);
}
}
Common::InSaveFile *SaveLoad::openForLoading(const Common::String &target, int slot, SaveStateDescriptor *descriptor) {
// Validate the slot number
if (!isSlotValid(slot)) {
return nullptr;
}
// Open the savefile
Common::String savename = getSlotSaveName(target, slot);
Common::InSaveFile *savefile = g_system->getSavefileManager()->openForLoading(savename);
if (!savefile) {
return nullptr;
}
// Read the savefile version
uint8 version;
if (savefile->size() == 1024) {
version = 0;
} else {
version = savefile->readByte();
}
// Verify we can read this version
if (version > SUPPORTED_SAVEFILE_VERSION) {
//TODO: show the error about unsupported savefile version
}
// Save the current position as the start for the engine data
int metaDataSize = savefile->pos();
// Fill the SaveStateDescriptor if it was provided
if (descriptor) {
// Initialize the SaveStateDescriptor
descriptor->setSaveSlot(slot);
// TODO: Add extra information
//setSaveDate(int year, int month, int day)
//setSaveTime(int hour, int min)
//setPlayTime(int hours, int minutes)
// Read the savegame description
Common::String description;
unsigned char c = 1;
for (int i = 0; (c != 0) && (i < 15); i++) {
c = savefile->readByte();
switch (c) {
case 0:
break;
case 16: // @
// fall through intended
case 254: // . (generated when pressing space)
c = ' ';
break;
case 244: // $
c = 0;
break;
default:
c += 0x30;
}
if (c != 0) {
description += c;
}
}
descriptor->setDescription(description);
}
// Return a substream, skipping the metadata
Common::SeekableSubReadStream *sub = new Common::SeekableSubReadStream(savefile, metaDataSize, savefile->size(), DisposeAfterUse::YES);
// Move to the beginning of the substream
sub->seek(0, SEEK_SET);
return sub;
}
SaveStateDescriptor SwordMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
Common::String fileName = Common::String::format("sword1.%03d", slot);
char name[40];
uint32 playTime = 0;
byte versionSave;
Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(fileName);
if (in) {
in->skip(4); // header
in->read(name, sizeof(name));
in->read(&versionSave, 1); // version
SaveStateDescriptor desc(slot, name);
desc.setDeletableFlag(true);
desc.setWriteProtectedFlag(false);
if (versionSave < 2) // These older version of the savegames used a flag to signal presence of thumbnail
in->skip(1);
if (Graphics::checkThumbnailHeader(*in)) {
Graphics::Surface *thumbnail = new Graphics::Surface();
assert(thumbnail);
if (!Graphics::loadThumbnail(*in, *thumbnail)) {
delete thumbnail;
thumbnail = 0;
}
desc.setThumbnail(thumbnail);
}
uint32 saveDate = in->readUint32BE();
uint16 saveTime = in->readUint16BE();
if (versionSave > 1) // Previous versions did not have playtime data
playTime = in->readUint32BE();
int day = (saveDate >> 24) & 0xFF;
int month = (saveDate >> 16) & 0xFF;
int year = saveDate & 0xFFFF;
desc.setSaveDate(year, month, day);
int hour = (saveTime >> 8) & 0xFF;
int minutes = saveTime & 0xFF;
desc.setSaveTime(hour, minutes);
if (versionSave > 1) {
desc.setPlayTime(playTime * 1000);
} else { //We have no playtime data
desc.setPlayTime(0);
}
delete in;
return desc;
}
return SaveStateDescriptor();
}
void SagaEngine::load(const char *fileName) {
Common::InSaveFile *in;
int commonBufferSize;
int sceneNumber, insetSceneNumber;
int mapx, mapy;
char title[TITLESIZE];
if (!(in = _saveFileMan->openForLoading(fileName))) {
return;
}
_saveHeader.type = in->readUint32BE();
_saveHeader.size = in->readUint32LE();
_saveHeader.version = in->readUint32LE();
in->read(_saveHeader.name, sizeof(_saveHeader.name));
// Some older saves were not written in an endian safe fashion.
// We try to detect this here by checking for extremly high version values.
// If found, we retry with the data swapped.
if (_saveHeader.version > 0xFFFFFF) {
warning("This savegame is not endian safe, retrying with the data swapped");
_saveHeader.version = SWAP_BYTES_32(_saveHeader.version);
}
debug(2, "Save version: 0x%X", _saveHeader.version);
if (_saveHeader.version < 4)
warning("This savegame is not endian-safe. There may be problems");
if (_saveHeader.type != MKTAG('S','A','G','A')) {
error("SagaEngine::load wrong save game format");
}
if (_saveHeader.version > 4) {
in->read(title, TITLESIZE);
debug(0, "Save is for: %s", title);
}
if (_saveHeader.version >= 6) {
// We don't need the thumbnail here, so just read it and discard it
Graphics::skipThumbnail(*in);
in->readUint32BE(); // save date
in->readUint16BE(); // save time
if (_saveHeader.version >= 8) {
uint32 playTime = in->readUint32BE();
g_engine->setTotalPlayTime(playTime * 1000);
}
}
// Clear pending events here, and don't process queued music events
_events->clearList(false);
// Surrounding scene
sceneNumber = in->readSint32LE();
#ifdef ENABLE_IHNM
if (getGameId() == GID_IHNM) {
int currentChapter = _scene->currentChapterNumber();
_scene->setChapterNumber(in->readSint32LE());
in->skip(4); // obsolete, was used for setting the protagonist
if (_scene->currentChapterNumber() != currentChapter)
_scene->changeScene(-2, 0, kTransitionFade, _scene->currentChapterNumber());
_scene->setCurrentMusicTrack(in->readSint32LE());
_scene->setCurrentMusicRepeat(in->readSint32LE());
_music->stop();
if (_scene->currentChapterNumber() == 8)
_interface->setMode(kPanelChapterSelection);
if (!isIHNMDemo()) {
_music->play(_music->_songTable[_scene->getCurrentMusicTrack()], _scene->getCurrentMusicRepeat() ? MUSIC_LOOP : MUSIC_NORMAL);
} else {
_music->play(3, MUSIC_LOOP);
}
}
#endif
// Inset scene
insetSceneNumber = in->readSint32LE();
#ifdef ENABLE_IHNM
if (getGameId() == GID_IHNM) {
_globalFlags = in->readUint32LE();
for (int i = 0; i < ARRAYSIZE(_ethicsPoints); i++)
_ethicsPoints[i] = in->readSint16LE();
}
#endif
_interface->loadState(in);
_actor->loadState(in);
commonBufferSize = in->readSint16LE();
_script->_commonBuffer.resize(commonBufferSize);
in->read(_script->_commonBuffer.getBuffer(), commonBufferSize);
if (getGameId() == GID_ITE) {
mapx = in->readSint16LE();
mapy = in->readSint16LE();
_isoMap->setMapPosition(mapx, mapy);
}
// Note: the mapx, mapy ISO map positions were incorrectly saved
// for IHNM too, which has no ISO map scenes, up to save version 6.
// Since they're at the end of the savegame, we just ignore them
delete in;
// Mute volume to prevent outScene music play
int volume = _music->getVolume();
_music->setVolume(0);
_scene->clearSceneQueue();
_scene->changeScene(sceneNumber, ACTOR_NO_ENTRANCE, kTransitionNoFade);
_events->handleEvents(0); //dissolve backgrounds
if (insetSceneNumber != sceneNumber) {
_render->setFlag(RF_DISABLE_ACTORS);
_scene->draw();
_render->drawScene();
_render->clearFlag(RF_DISABLE_ACTORS);
_scene->changeScene(insetSceneNumber, ACTOR_NO_ENTRANCE, kTransitionNoFade);
}
_music->setVolume(volume);
_interface->draw();
// Abort any scene entry protagonist animations and auto-cue speeches.
// Fixes bug #10009.
_actor->abortAllSpeeches();
_actor->_protagonist->_location = _actor->_protagonist->_finalTarget;
_actor->actorEndWalk(ID_PROTAG, true);
}
/**
* Restore game from supplied slot number
*/
bool FileManager::restoreGame(const int16 slot) {
debugC(1, kDebugFile, "restoreGame(%d)", slot);
int16 savegameId;
if (slot == -1) {
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser("Restore game:", "Restore", false);
savegameId = dialog->runModalWithCurrentTarget();
delete dialog;
} else {
savegameId = slot;
}
if (savegameId < 0) // dialog aborted
return false;
Common::String savegameFile = _vm->getSavegameFilename(savegameId);
Common::SaveFileManager *saveMan = g_system->getSavefileManager();
Common::InSaveFile *in = saveMan->openForLoading(savegameFile);
if (!in)
return false;
// Initialize new-game status
_vm->initStatus();
// Check version, can't restore from different versions
int saveVersion = in->readByte();
if (saveVersion != kSavegameVersion) {
warning("Savegame of incompatible version");
delete in;
return false;
}
// Skip over description
int32 saveGameNameSize = in->readSint16BE();
in->skip(saveGameNameSize);
Graphics::skipThumbnail(*in);
in->skip(6); // Skip date & time
// If hero image is currently swapped, swap it back before restore
if (_vm->_heroImage != kHeroIndex)
_vm->_object->swapImages(kHeroIndex, _vm->_heroImage);
_vm->_object->restoreObjects(in);
_vm->_heroImage = in->readByte();
// If hero swapped in saved game, swap it
byte heroImg = _vm->_heroImage;
if (heroImg != kHeroIndex)
_vm->_object->swapImages(kHeroIndex, _vm->_heroImage);
_vm->_heroImage = heroImg;
Status &gameStatus = _vm->getGameStatus();
int score = in->readSint16BE();
_vm->setScore(score);
gameStatus._storyModeFl = (in->readByte() == 1);
_vm->_mouse->setJumpExitFl(in->readByte() == 1);
gameStatus._gameOverFl = (in->readByte() == 1);
for (int i = 0; i < _vm->_numStates; i++)
_vm->_screenStates[i] = in->readByte();
_vm->_scheduler->restoreSchedulerData(in);
// Restore palette and change it if necessary
_vm->_screen->restorePal(in);
// Restore maze status
_vm->_maze._enabledFl = (in->readByte() == 1);
_vm->_maze._size = in->readByte();
_vm->_maze._x1 = in->readSint16BE();
_vm->_maze._y1 = in->readSint16BE();
_vm->_maze._x2 = in->readSint16BE();
_vm->_maze._y2 = in->readSint16BE();
_vm->_maze._x3 = in->readSint16BE();
_vm->_maze._x4 = in->readSint16BE();
_vm->_maze._firstScreenIndex = in->readByte();
_vm->_scheduler->restoreScreen(*_vm->_screenPtr);
if ((_vm->getGameStatus()._viewState = (Vstate) in->readByte()) != kViewPlay)
_vm->_screen->hideCursor();
delete in;
return true;
}
void BladeRunnerEngine::loadGame(const Common::String &filename, byte *thumbnail) {
warning("BladeRunnerEngine::loadGame not finished");
if (!playerHasControl() || _sceneScript->isInsideScript() || _aiScripts->isInsideScript()) {
return;
}
Common::InSaveFile *commonSaveFile = getSaveFileManager()->openForLoading(filename);
if (commonSaveFile->err()) {
return;
}
void *buf = malloc(commonSaveFile->size());
int dataSize = commonSaveFile->read(buf, commonSaveFile->size());
SaveFileReadStream s((const byte*)buf, dataSize);
_ambientSounds->removeAllNonLoopingSounds(true);
_ambientSounds->removeAllLoopingSounds(1);
_music->stop(2);
_audioSpeech->stopSpeech();
_actorDialogueQueue->flush(true, false);
int size = s.readInt();
if (size != dataSize) {
return;
}
s.skip(9600); // thumbnail
_settings->load(s);
_scene->load(s);
_scene->_exits->load(s);
_scene->_regions->load(s);
_scene->_set->load(s);
for (uint i = 0; i != _gameInfo->getGlobalVarCount(); ++i) {
_gameVars[i] = s.readInt();
}
_music->load(s);
// _audioPlayer->load(s) // zero func
// _audioSpeech->load(s) // zero func
_combat->load(s);
_gameFlags->load(s);
_items->load(s);
_sceneObjects->load(s);
_ambientSounds->load(s);
_overlays->load(s);
_spinner->load(s);
_scores->load(s);
_dialogueMenu->load(s);
_obstacles->load(s);
_actorDialogueQueue->load(s);
_waypoints->load(s);
for (uint i = 0; i != _gameInfo->getActorCount(); ++i) {
_actors[i]->load(s);
int animationState = s.readInt();
int animationFrame = s.readInt();
int animationStateNext = s.readInt();
int nextAnimation = s.readInt();
_aiScripts->setAnimationState(i, animationState, animationFrame, animationStateNext, nextAnimation);
}
_actors[kActorVoiceOver]->load(s);
_policeMaze->load(s);
_crimesDatabase->load(s);
_settings->setNewSetAndScene(_settings->getSet(), _settings->getScene());
_settings->setChapter(_settings->getChapter());
}
void SaveLoad_ns::doLoadGame(uint16 slot) {
_vm->cleanupGame();
Common::InSaveFile *f = getInSaveFile(slot);
if (!f) return;
Common::String s, character, location;
// scrap the line with the savefile name
f->readLine();
character = f->readLine();
location = f->readLine();
s = f->readLine();
_vm->_location._startPosition.x = atoi(s.c_str());
s = f->readLine();
_vm->_location._startPosition.y = atoi(s.c_str());
s = f->readLine();
_vm->_score = atoi(s.c_str());
s = f->readLine();
_globalFlags = atoi(s.c_str());
s = f->readLine();
_vm->_numLocations = atoi(s.c_str());
uint16 _si;
for (_si = 0; _si < _vm->_numLocations; _si++) {
s = f->readLine();
strcpy(_vm->_locationNames[_si], s.c_str());
s = f->readLine();
_vm->_localFlags[_si] = atoi(s.c_str());
}
_vm->cleanInventory(false);
ItemName name;
uint32 value;
for (_si = 0; _si < 30; _si++) {
s = f->readLine();
value = atoi(s.c_str());
s = f->readLine();
name = atoi(s.c_str());
_vm->addInventoryItem(name, value);
}
delete f;
// force reload of character to solve inventory
// bugs, but it's a good maneuver anyway
strcpy(_vm->_characterName1, "null");
char tmp[PATH_LEN];
sprintf(tmp, "%s.%s" , location.c_str(), character.c_str());
_vm->scheduleLocationSwitch(tmp);
}
bool DrasculaEngine::saveLoadScreen() {
char names[10][23];
char file[50];
char fileEpa[50];
int n, n2, num_sav = 0, y = 27;
Common::InSaveFile *sav;
clearRoom();
snprintf(fileEpa, 50, "%s.epa", _targetName.c_str());
if (!(sav = _saveFileMan->openForLoading(fileEpa))) {
Common::OutSaveFile *epa;
if (!(epa = _saveFileMan->openForSaving(fileEpa)))
error("Can't open %s file", fileEpa);
for (n = 0; n < NUM_SAVES; n++)
epa->writeString("*\n");
epa->finalize();
delete epa;
if (!(sav = _saveFileMan->openForLoading(fileEpa))) {
error("Can't open %s file", fileEpa);
}
}
for (n = 0; n < NUM_SAVES; n++) {
strncpy(names[n], sav->readLine().c_str(), 23);
names[n][22] = '\0'; // make sure the savegame name is 0-terminated
}
delete sav;
loadPic("savescr.alg", bgSurface, HALF_PAL);
color_abc(kColorLightGreen);
select[0] = 0;
_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, true);
setCursor(kCursorCrosshair);
while (!shouldQuit()) {
y = 27;
copyBackground();
for (n = 0; n < NUM_SAVES; n++) {
print_abc(names[n], 116, y);
y = y + 9;
}
print_abc(select, 117, 15);
updateScreen();
y = 27;
updateEvents();
if (leftMouseButton == 1) {
delay(50);
for (n = 0; n < NUM_SAVES; n++) {
if (mouseX > 115 && mouseY > y + (9 * n) && mouseX < 115 + 175 && mouseY < y + 10 + (9 * n)) {
strcpy(select, names[n]);
if (strcmp(select, "*"))
selectionMade = 1;
else {
enterName();
strcpy(names[n], select);
if (selectionMade == 1) {
snprintf(file, 50, "%s%02d", _targetName.c_str(), n + 1);
saveGame(file);
Common::OutSaveFile *tsav;
if (!(tsav = _saveFileMan->openForSaving(fileEpa))) {
error("Can't open %s file", fileEpa);
}
for (n = 0; n < NUM_SAVES; n++) {
tsav->writeString(names[n]);
tsav->writeString("\n");
}
tsav->finalize();
delete tsav;
}
}
print_abc(select, 117, 15);
y = 27;
for (n2 = 0; n2 < NUM_SAVES; n2++) {
print_abc(names[n2], 116, y);
y = y + 9;
}
if (selectionMade == 1) {
snprintf(file, 50, "%s%02d", _targetName.c_str(), n + 1);
}
num_sav = n;
}
}
if (mouseX > 117 && mouseY > 15 && mouseX < 295 && mouseY < 24 && selectionMade == 1) {
enterName();
strcpy(names[num_sav], select);
print_abc(select, 117, 15);
y = 27;
for (n2 = 0; n2 < NUM_SAVES; n2++) {
print_abc(names[n2], 116, y);
y = y + 9;
}
if (selectionMade == 1) {
snprintf(file, 50, "%s%02d", _targetName.c_str(), n + 1);
saveGame(file);
Common::OutSaveFile *tsav;
if (!(tsav = _saveFileMan->openForSaving(fileEpa))) {
error("Can't open %s file", fileEpa);
}
for (n = 0; n < NUM_SAVES; n++) {
tsav->writeString(names[n]);
tsav->writeString("\n");
}
tsav->finalize();
delete tsav;
}
}
if (mouseX > 125 && mouseY > 123 && mouseX < 199 && mouseY < 149 && selectionMade == 1) {
if (!loadGame(file)) {
_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
return false;
}
break;
} else if (mouseX > 208 && mouseY > 123 && mouseX < 282 && mouseY < 149 && selectionMade == 1) {
saveGame(file);
Common::OutSaveFile *tsav;
if (!(tsav = _saveFileMan->openForSaving(fileEpa))) {
error("Can't open %s file", fileEpa);
}
for (n = 0; n < NUM_SAVES; n++) {
tsav->writeString(names[n]);
tsav->writeString("\n");
}
tsav->finalize();
delete tsav;
} else if (mouseX > 168 && mouseY > 154 && mouseX < 242 && mouseY < 180)
break;
else if (selectionMade == 0) {
print_abc("Please select a slot", 117, 15);
}
updateScreen();
delay(200);
}
y = 26;
delay(5);
}
selectVerb(kVerbNone);
clearRoom();
loadPic(roomNumber, bgSurface, HALF_PAL);
selectionMade = 0;
_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
return true;
}