Common::Error SavesManager::loadGameState(int slot) {
Combat &combat = *g_vm->_combat;
EventsManager &events = *g_vm->_events;
FileManager &files = *g_vm->_files;
Map &map = *g_vm->_map;
Party &party = *g_vm->_party;
Common::InSaveFile *saveFile = g_system->getSavefileManager()->openForLoading(
generateSaveName(slot));
if (!saveFile)
return Common::kReadingFailed;
// Load the savaegame header
XeenSavegameHeader header;
if (!readSavegameHeader(saveFile, header))
error("Invalid savegame");
// Set the total play time
events.setPlayTime(header._totalFrames);
// Loop through loading the sides' save archives
SaveArchive *archives[2] = { File::_xeenSave, File::_darkSave };
for (int idx = 0; idx < 2; ++idx) {
uint fileSize = saveFile->readUint32LE();
if (archives[idx]) {
if (fileSize) {
Common::SeekableSubReadStream arcStream(saveFile, saveFile->pos(),
saveFile->pos() + fileSize);
archives[idx]->load(arcStream);
} else {
archives[idx]->reset((idx == 1) ? File::_darkCc : File::_xeenCc);
}
} else {
assert(!fileSize);
}
}
// Read in miscellaneous
files.load(*saveFile);
// Load the character roster and party
File::_currentSave->loadParty();
// Reset any combat information from the previous game
combat.reset();
party._treasure.reset();
// Load the new map
map.clearMaze();
map._loadCcNum = files._ccNum;
map.load(party._mazeId);
delete saveFile;
return Common::kNoError;
}
static byte *readSavegameThumbnail(const Common::String &filename, uint &fileSize, bool &isPNG) {
byte *pFileData;
Common::SaveFileManager *sfm = g_system->getSavefileManager();
Common::InSaveFile *file = sfm->openForLoading(lastPathComponent(filename, '/'));
if (!file)
error("Save file \"%s\" could not be loaded.", filename.c_str());
// Seek to the actual PNG image
loadString(*file); // Marker (BS25SAVEGAME)
Common::String storedVersionID = loadString(*file); // Version
if (storedVersionID != "SCUMMVM1")
loadString(*file);
loadString(*file); // Description
uint32 compressedGamedataSize = atoi(loadString(*file).c_str());
loadString(*file); // Uncompressed game data size
file->skip(compressedGamedataSize); // Skip the game data and move to the thumbnail itself
uint32 thumbnailStart = file->pos();
fileSize = file->size() - thumbnailStart;
// Check if the thumbnail is in our own format, or a PNG file.
uint32 header = file->readUint32BE();
isPNG = (header != MKTAG('S','C','R','N'));
file->seek(-4, SEEK_CUR);
pFileData = new byte[fileSize];
file->read(pFileData, fileSize);
delete file;
return pFileData;
}
/**
* 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;
}
void readSlotSavegameInformation(uint slotID) {
// Get the information corresponding to the requested save slot.
SavegameInformation &curSavegameInfo = _savegameInformations[slotID];
curSavegameInfo.clear();
// Generate the save slot file name.
Common::String filename = generateSavegameFilename(slotID);
// Try to open the savegame for loading
Common::SaveFileManager *sfm = g_system->getSavefileManager();
Common::InSaveFile *file = sfm->openForLoading(filename);
if (file) {
// Read in the header
Common::String storedMarker = loadString(file);
Common::String storedVersionID = loadString(file);
if (storedVersionID == VERSIONIDOLD) {
curSavegameInfo.version = 1;
} else {
Common::String versionNum = loadString(file);
curSavegameInfo.version = atoi(versionNum.c_str());
}
Common::String gameDescription = loadString(file);
Common::String gamedataLength = loadString(file);
curSavegameInfo.gamedataLength = atoi(gamedataLength.c_str());
Common::String gamedataUncompressedLength = loadString(file);
curSavegameInfo.gamedataUncompressedLength = atoi(gamedataUncompressedLength.c_str());
// If the header can be read in and is detected to be valid, we will have a valid file
if (storedMarker == FILE_MARKER) {
// The slot is marked as occupied.
curSavegameInfo.isOccupied = true;
// Check if the saved game is compatible with the current engine version.
curSavegameInfo.isCompatible = (curSavegameInfo.version <= VERSIONNUM);
// Load the save game description.
curSavegameInfo.description = gameDescription;
// The offset to the stored save game data within the file.
// This reflects the current position, as the header information
// is still followed by a space as separator.
curSavegameInfo.gamedataOffset = static_cast<uint>(file->pos());
}
delete file;
}
}
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;
}
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;
}
Common::Error EoBCoreEngine::loadGameState(int slot) {
// Special slot id -1 for EOB1 party transfer
const char *fileName = (slot == -1) ? _savegameFilename.c_str() : getSavegameFilename(slot);
SaveHeader header;
Common::InSaveFile *saveFile = openSaveForReading(fileName, header, (slot != -1));
if (!saveFile)
return Common::Error(Common::kReadingFailed);
Common::SeekableSubReadStreamEndian in(saveFile, saveFile->pos(), saveFile->size(), !header.originalSave, DisposeAfterUse::YES);
_loading = true;
if (slot != -1)
_screen->fadeToBlack(10);
for (int i = 0; i < 6; i++) {
EoBCharacter *c = &_characters[i];
c->id = in.readByte();
c->flags = in.readByte();
in.read(c->name, 11);
c->strengthCur = in.readSByte();
c->strengthMax = in.readSByte();
c->strengthExtCur = in.readSByte();
c->strengthExtMax = in.readSByte();
c->intelligenceCur = in.readSByte();
c->intelligenceMax = in.readSByte();
c->wisdomCur = in.readSByte();
c->wisdomMax = in.readSByte();
c->dexterityCur = in.readSByte();
c->dexterityMax = in.readSByte();
c->constitutionCur = in.readSByte();
c->constitutionMax = in.readSByte();
c->charismaCur = in.readSByte();
c->charismaMax = in.readSByte();
c->hitPointsCur = in.readSint16BE();
c->hitPointsMax = in.readSint16BE();
c->armorClass = in.readSByte();
c->disabledSlots = in.readByte();
c->raceSex = in.readByte();
c->cClass = in.readByte();
c->alignment = in.readByte();
c->portrait = in.readSByte();
if (slot == -1 && c->portrait < 0)
c->portrait = -c->portrait + 43;
c->food = in.readByte();
in.read(c->level, 3);
for (int ii = 0; ii < 3; ii++)
c->experience[ii] = in.readUint32BE();
delete[] c->faceShape;
c->faceShape = 0;
in.read(c->mageSpells, 80);
in.read(c->clericSpells, 80);
c->mageSpellsAvailableFlags = in.readUint32BE();
for (int ii = 0; ii < 27; ii++)
c->inventory[ii] = in.readSint16BE();
uint32 ct = _system->getMillis();
for (int ii = 0; ii < 10; ii++) {
c->timers[ii] = in.readUint32BE();
if (c->timers[ii])
c->timers[ii] += ct;
}
in.read(c->events, 10);
in.read(c->effectsRemainder, 4);
c->effectFlags = in.readUint32BE();
c->damageTaken = in.readByte();
in.read(c->slotStatus, 5);
}
setupCharacterTimers();
_screen->loadShapeSetBitmap("CHARGENA", 3, 3);
for (int i = 0; i < 6; i++) {
EoBCharacter *c = &_characters[i];
if (!c->flags || c->portrait < 0)
continue;
c->faceShape = _screen->encodeShape((c->portrait % 10) << 2, (c->portrait / 10) << 5, 4, 32, true);
}
_screen->loadShapeSetBitmap(_flags.gameID == GI_EOB2 ? "OUTPORTS" : "OUTTAKE", 3, 3);
for (int i = 0; i < 6; i++) {
EoBCharacter *c = &_characters[i];
if (!c->flags || c->portrait >= 0)
continue;
c->faceShape = _screen->encodeShape((-(c->portrait + 1)) << 2, _flags.gameID == GI_EOB2 ? 0 : 160, 4, 32, true);
}
_screen->_curPage = 0;
if (slot == -1) {
// Skip all settings which aren't necessary for party transfer.
// Jump directly to the items list.
in.skip(108);
} else {
_currentLevel = in.readByte();
_currentSub = in.readSByte();
_currentBlock = in.readUint16BE();
_currentDirection = in.readUint16BE();
_itemInHand = in.readSint16BE();
_hasTempDataFlags = in.readUint32BE();
_partyEffectFlags = in.readUint32BE();
_updateFlags = in.readUint16BE();
_compassDirection = in.readUint16BE();
_currentControlMode = in.readUint16BE();
_updateCharNum = in.readUint16BE();
_openBookSpellLevel = in.readSByte();
_openBookSpellSelectedItem = in.readSByte();
_openBookSpellListOffset = in.readSByte();
_openBookChar = in.readByte();
_openBookType = in.readByte();
_openBookCharBackup = in.readByte();
_openBookTypeBackup = in.readByte();
_activeSpellCharId = in.readByte();
_activeSpellCharacterPos = in.readByte();
_activeSpell = in.readByte();
_returnAfterSpellCallback = in.readByte() ? true : false;
_inf->loadState(in);
}
for (int i = 0; i < 600; i++) {
EoBItem *t = &_items[i];
t->nameUnid = in.readByte();
t->nameId = in.readByte();
t->flags = in.readByte();
t->icon = in.readSByte();
t->type = in.readSByte();
t->pos = in.readSByte();
t->block = in.readSint16BE();
t->next = in.readSint16BE();
t->prev = in.readSint16BE();
t->level = in.readByte();
t->value = in.readSByte();
}
// No more data needed for party transfer
if (slot == -1) {
_loading = false;
return Common::kNoError;
}
for (int i = 51; i < 65; i++) {
EoBItemType *t = &_itemTypes[i];
t->invFlags = in.readUint16BE();
t->handFlags = in.readUint16BE();
t->armorClass = in.readSByte();
t->allowedClasses = in.readSByte();
t->requiredHands = in.readSByte();
t->dmgNumDiceS = in.readSByte();
t->dmgNumPipsS = in.readSByte();
t->dmgIncS = in.readSByte();
t->dmgNumDiceL = in.readSByte();
t->dmgNumPipsL = in.readSByte();
t->dmgIncL = in.readSByte();
t->unk1 = in.readByte();
t->extraProperties = in.readUint16BE();
}
for (int i = 0; i < 18; i++) {
if (!(_hasTempDataFlags & (1 << i)))
continue;
if (_lvlTempData[i]) {
delete[] _lvlTempData[i]->wallsXorData;
delete[] _lvlTempData[i]->flags;
releaseMonsterTempData(_lvlTempData[i]);
releaseFlyingObjectTempData(_lvlTempData[i]);
releaseWallOfForceTempData(_lvlTempData[i]);
delete _lvlTempData[i];
}
_lvlTempData[i] = new LevelTempData;
LevelTempData *l = _lvlTempData[i];
l->wallsXorData = new uint8[4096];
l->flags = new uint16[1024];
EoBMonsterInPlay *lm = new EoBMonsterInPlay[30];
l->monsters = lm;
EoBFlyingObject *lf = new EoBFlyingObject[_numFlyingObjects];
l->flyingObjects = lf;
WallOfForce *lw = new WallOfForce[5];
l->wallsOfForce = lw;
in.read(l->wallsXorData, 4096);
for (int ii = 0; ii < 1024; ii++)
l->flags[ii] = in.readByte();
for (int ii = 0; ii < 30; ii++) {
EoBMonsterInPlay *m = &lm[ii];
m->type = in.readByte();
m->unit = in.readByte();
m->block = in.readUint16BE();
m->pos = in.readByte();
m->dir = in.readSByte();
m->animStep = in.readByte();
m->shpIndex = in.readByte();
m->mode = in.readSByte();
m->f_9 = in.readSByte();
m->curAttackFrame = in.readSByte();
m->spellStatusLeft = in.readSByte();
m->hitPointsMax = in.readSint16BE();
m->hitPointsCur = in.readSint16BE();
m->dest = in.readUint16BE();
m->randItem = in.readUint16BE();
m->fixedItem = in.readUint16BE();
m->flags = in.readByte();
m->idleAnimState = in.readByte();
m->curRemoteWeapon = in.readByte();
m->numRemoteAttacks = in.readByte();
m->palette = in.readSByte();
m->directionChanged = in.readByte();
m->stepsTillRemoteAttack = in.readByte();
m->sub = in.readByte();
}
for (int ii = 0; ii < _numFlyingObjects; ii++) {
EoBFlyingObject *m = &lf[ii];
m->enable = in.readByte();
m->objectType = in.readByte();
m->attackerId = in.readSint16BE();
m->item = in.readSint16BE();
m->curBlock = in.readUint16BE();
m->u2 = in.readUint16BE();
m->u1 = in.readByte();
m->direction = in.readByte();
m->distance = in.readByte();
m->callBackIndex = in.readSByte();
m->curPos = in.readByte();
m->flags = in.readByte();
m->unused = in.readByte();
}
for (int ii = 0; ii < 5; ii++) {
WallOfForce *w = &lw[ii];
w->block = in.readUint16BE();
w->duration = in.readUint32BE();
}
}
loadLevel(_currentLevel, _currentSub);
_sceneUpdateRequired = true;
_screen->setFont(Screen::FID_6_FNT);
for (int i = 0; i < 6; i++) {
for (int ii = 0; ii < 10; ii++) {
if (_characters[i].events[ii] == -57)
spellCallback_start_trueSeeing();
}
}
_screen->setCurPage(0);
gui_drawPlayField(false);
if (_currentControlMode)
_screen->copyRegion(176, 0, 0, 0, 144, 168, 0, 5, Screen::CR_NO_P_CHECK);
_screen->setCurPage(0);
gui_drawAllCharPortraitsWithStats();
drawScene(1);
if (_updateFlags) {
_updateFlags = 0;
useMagicBookOrSymbol(_openBookChar, _openBookType);
}
_screen->copyRegion(0, 120, 0, 0, 176, 24, 0, 12, Screen::CR_NO_P_CHECK);
gui_toggleButtons();
setHandItem(_itemInHand);
while (!_screen->isMouseVisible())
_screen->showMouse();
_loading = false;
_screen->fadeFromBlack(20);
removeInputTop();
return Common::kNoError;
}
Common::Error KyraEngine_HoF::loadGameState(int slot) {
const char *fileName = getSavegameFilename(slot);
SaveHeader header;
Common::InSaveFile *saveFile = openSaveForReading(fileName, header);
if (!saveFile) {
showMessageFromCCode(0x35, 0x84, 0);
snd_playSoundEffect(0x0D);
return Common::kUnknownError;
}
if (header.originalSave)
warning("Trying to load savegame from original interpreter, while this is possible, it is not officially supported");
bool setFlag1EE = (queryGameFlag(0x1EE) != 0);
_deathHandler = -1;
if (!_unkSceneScreenFlag1) {
_sound->beginFadeOut();
_system->delayMillis(5 * _tickLength);
_lastMusicCommand = -1;
}
int loadedZTable = _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);
}
// usually we have to save the flag set by opcode 10 here
//word_2AB05 = in.readUint16();
if (header.originalSave)
in.readUint16();
_lastMusicCommand = in.readSint16();
_newChapterFile = in.readByte();
_characterShapeFile = in.readByte();
_cauldronState = in.readByte();
_colorCodeFlag1 = in.readByte();
_colorCodeFlag2 = in.readByte();
_bookCurPage = in.readByte();
_bookMaxPage = in.readByte();
for (int i = 0; i < 7; ++i)
_presetColorCode[i] = in.readByte();
for (int i = 0; i < 7; ++i)
_inputColorCode[i] = in.readByte();
for (int i = 0; i < 25; ++i)
_cauldronTable[i] = in.readSint16();
for (int i = 0; i < 20; ++i)
_hiddenItems[i] = in.readSint16();
if (header.originalSave) {
assert(sizeof(_flagsTable) >= 0x41);
in.read(_flagsTable, 0x41);
}
for (int i = 0; i < 19; ++i)
in.read(_conversationState[i], 14);
if (!header.originalSave) {
in.read(_newSceneDlgState, 32);
} else {
for (int i = 0; i < 31; ++i)
_newSceneDlgState[i] = in.readUint16();
}
_cauldronUseCount = in.readSint16();
if (header.originalSave)
in.seek(6, SEEK_CUR);
_mainCharacter.sceneId = in.readUint16();
_mainCharacter.dlgIndex = in.readSint16();
_mainCharacter.height = in.readByte();
_mainCharacter.facing = in.readByte();
_mainCharacter.animFrame = in.readUint16();
if (header.version <= 10 || header.originalSave)
in.seek(3, SEEK_CUR);
for (int i = 0; i < 20; ++i)
_mainCharacter.inventory[i] = in.readUint16();
_mainCharacter.x1 = in.readSint16();
_mainCharacter.y1 = in.readSint16();
_mainCharacter.x2 = in.readSint16();
_mainCharacter.y2 = in.readSint16();
for (int i = 0; i < 30; ++i) {
_itemList[i].id = in.readSint16();
_itemList[i].sceneId = in.readUint16();
_itemList[i].x = in.readSint16();
_itemList[i].y = in.readByte();
if (header.version <= 9 || header.originalSave)
in.readUint16();
}
for (int i = 0; i < 72; ++i) {
in.read(_talkObjectList[i].filename, 13);
_talkObjectList[i].scriptId = in.readByte();
_talkObjectList[i].x = in.readSint16();
_talkObjectList[i].y = in.readSint16();
_talkObjectList[i].color = in.readByte();
}
for (int i = 0; i < 86; ++i) {
if (!header.originalSave) {
in.read(_sceneList[i].filename1, 10);
} else {
in.read(_sceneList[i].filename1, 9);
_sceneList[i].filename1[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());
}
if (loadedZTable != _characterShapeFile)
loadCharacterShapes(_characterShapeFile);
_screen->loadBitmap("_PLAYFLD.CPS", 3, 3, 0);
if (!queryGameFlag(1))
_screen->copyRegion(0xCE, 0x90, 0xCE, 0x90, 0x2C, 0x2C, 2, 0, Screen::CR_NO_P_CHECK);
if (!queryGameFlag(2))
_screen->copyRegion(0xFA, 0x90, 0xFA, 0x90, 0x46, 0x2C, 2, 0, Screen::CR_NO_P_CHECK);
_screen->loadBitmap("_PLAYALL.CPS", 3, 3, 0);
if (queryGameFlag(1))
_screen->copyRegion(0xCE, 0x90, 0xCE, 0x90, 0x2C, 0x2C, 2, 0, Screen::CR_NO_P_CHECK);
if (queryGameFlag(2))
_screen->copyRegion(0xFA, 0x90, 0xFA, 0x90, 0x46, 0x2C, 2, 0, Screen::CR_NO_P_CHECK);
redrawInventory(0);
int cauldronUseCount = _cauldronUseCount;
setCauldronState(_cauldronState, 0);
_cauldronUseCount = cauldronUseCount;
_mainCharX = _mainCharacter.x2 = _mainCharacter.x1;
_mainCharY = _mainCharacter.y2 = _mainCharacter.y1;
_mainCharacter.facing = 4;
enterNewScene(_mainCharacter.sceneId, _mainCharacter.facing, 0, 0, 1);
setDelayedCursorUpdate();
if (_lastMusicCommand >= 0 && !_unkSceneScreenFlag1)
snd_playWanderScoreViaMap(_lastMusicCommand, 1);
while (!_screen->isMouseVisible())
_screen->showMouse();
setTimer1DelaySecs(7);
_shownMessage = " ";
_fadeMessagePalette = false;
if (setFlag1EE)
setGameFlag(0x1EE);
// 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;
}
Common::Error LoLEngine::loadGameState(int slot) {
const uint16 *cdf[] = { _charDefsMan, _charDefsWoman, _charDefsKieran, _charDefsMan, _charDefsAkshel };
const char *fileName = getSavegameFilename(slot);
SaveHeader header;
Common::InSaveFile *saveFile = openSaveForReading(fileName, header);
if (!saveFile) {
_txt->printMessage(2, "%s", getLangString(0x425d));
return Common::kNoError;
}
_screen->fadeClearSceneWindow(10);
completeDoorOperations();
_screen->fillRect(112, 0, 287, 119, 0, 0);
_screen->updateScreen();
Common::SeekableSubReadStreamEndian in(saveFile, saveFile->pos(), saveFile->size(), !header.originalSave, DisposeAfterUse::YES);
for (int i = 0; i < 4; i++) {
LoLCharacter *c = &_characters[i];
c->flags = in.readUint16BE();
in.read(c->name, 11);
c->raceClassSex = in.readByte();
c->id = in.readSint16BE();
c->curFaceFrame = in.readByte();
c->tempFaceFrame = in.readByte();
c->screamSfx = in.readByte();
for (int ii = 0; ii < 8; ii++)
c->itemsMight[ii] = in.readUint16BE();
for (int ii = 0; ii < 8; ii++)
c->protectionAgainstItems[ii] = in.readUint16BE();
c->itemProtection = in.readUint16BE();
c->hitPointsCur = in.readSint16BE();
c->hitPointsMax = in.readUint16BE();
c->magicPointsCur = in.readSint16BE();
c->magicPointsMax = in.readUint16BE();
c->field_41 = in.readByte();
c->damageSuffered = in.readUint16BE();
c->weaponHit = in.readUint16BE();
c->totalMightModifier = in.readUint16BE();
c->totalProtectionModifier = in.readUint16BE();
c->might = in.readUint16BE();
c->protection = in.readUint16BE();
c->nextAnimUpdateCountdown = in.readSint16BE();
for (int ii = 0; ii < 11; ii++)
c->items[ii] = in.readUint16BE();
for (int ii = 0; ii < 3; ii++)
c->skillLevels[ii] = in.readByte();
for (int ii = 0; ii < 3; ii++)
c->skillModifiers[ii] = in.readSByte();
for (int ii = 0; ii < 3; ii++)
c->experiencePts[ii] = in.readUint32BE();
for (int ii = 0; ii < 5; ii++)
c->characterUpdateEvents[ii] = in.readByte();
for (int ii = 0; ii < 5; ii++)
c->characterUpdateDelay[ii] = in.readByte();
if (c->flags & 1) {
loadCharFaceShapes(i, c->id);
c->defaultModifiers = cdf[c->raceClassSex];
}
}
in.read(_wllBuffer4, 80);
_currentBlock = in.readUint16BE();
_partyPosX = in.readUint16BE();
_partyPosY = in.readUint16BE();
_updateFlags = in.readUint16BE();
_scriptDirection = in.readByte();
_selectedSpell = in.readByte();
_sceneDefaultUpdate = in.readByte();
_compassBroken = in.readByte();
_drainMagic = in.readByte();
_currentDirection = in.readUint16BE();
_compassDirection = in.readUint16BE();
_selectedCharacter = in.readSByte();
_currentLevel = in.readByte();
for (int i = 0; i < 48; i++)
_inventory[i] = in.readSint16BE();
_inventoryCurItem = in.readSint16BE();
_itemInHand = in.readSint16BE();
_lastMouseRegion = in.readSint16BE();
if (header.version <= 15) {
uint16 flags[40];
memset(flags, 0, sizeof(flags));
if (header.version == 14) {
for (int i = 0; i < 16; i++)
flags[i] = in.readUint16BE();
flags[26] = in.readUint16BE();
flags[36] = in.readUint16BE();
} else if (header.version == 15) {
for (int i = 0; i < 40; i++)
flags[i] = in.readUint16BE();
}
memset(_flagsTable, 0, sizeof(_flagsTable));
for (uint i = 0; i < ARRAYSIZE(flags); ++i) {
for (uint k = 0; k < 16; ++k) {
if (flags[i] & (1 << k))
setGameFlag(((i << 4) & 0xFFF0) | (k & 0x000F));
}
}
} else {
uint32 flagsSize = in.readUint32BE();
assert(flagsSize <= sizeof(_flagsTable));
in.read(_flagsTable, flagsSize);
}
for (int i = 0; i < 24; i++)
_globalScriptVars[i] = in.readUint16BE();
_brightness = in.readByte();
_lampOilStatus = in.readByte();
_lampEffect = in.readSByte();
_credits = in.readUint16BE();
for (int i = 0; i < 8; i++)
_globalScriptVars2[i] = in.readUint16BE();
in.read(_availableSpells, 7);
_hasTempDataFlags = in.readUint32BE();
for (int i = 0; i < 400; i++) {
ItemInPlay *t = &_itemsInPlay[i];
t->nextAssignedObject = in.readUint16BE();
t->nextDrawObject = in.readUint16BE();
t->flyingHeight = in.readByte();
t->block = in.readUint16BE();
t->x = in.readUint16BE();
t->y = in.readUint16BE();
t->level = in.readSByte();
t->itemPropertyIndex = in.readUint16BE();
t->shpCurFrame_flg = in.readUint16BE();
t->destDirection = in.readByte();
t->hitOffsX = in.readSByte();
t->hitOffsY = in.readSByte();
t->currentSubFrame = in.readByte();
}
for (int i = 0; i < 1024; i++) {
LevelBlockProperty *l = &_levelBlockProperties[i];
l->assignedObjects = l->drawObjects = 0;
l->direction = 5;
}
for (int i = 0; i < 29; i++) {
if (!(_hasTempDataFlags & (1 << i)))
continue;
if (_lvlTempData[i]) {
delete[] _lvlTempData[i]->wallsXorData;
delete[] _lvlTempData[i]->flags;
delete[] _lvlTempData[i]->monsters;
delete[] _lvlTempData[i]->flyingObjects;
delete _lvlTempData[i];
}
_lvlTempData[i] = new LevelTempData;
_lvlTempData[i]->wallsXorData = new uint8[4096];
_lvlTempData[i]->flags = new uint8[1024];
_lvlTempData[i]->monsters = new MonsterInPlay[30];
_lvlTempData[i]->flyingObjects = new FlyingObject[8];
LevelTempData *l = _lvlTempData[i];
in.read(l->wallsXorData, 4096);
in.read(l->flags, 1024);
for (int ii = 0; ii < 30; ii++) {
MonsterInPlay *m = &l->monsters[ii];
m->nextAssignedObject = in.readUint16BE();
m->nextDrawObject = in.readUint16BE();
m->flyingHeight = in.readByte();
m->block = in.readUint16BE();
m->x = in.readUint16BE();
m->y = in.readUint16BE();
m->shiftStep = in.readSByte();
m->destX = in.readUint16BE();
m->destY = in.readUint16BE();
m->destDirection = in.readByte();
m->hitOffsX = in.readSByte();
m->hitOffsY = in.readSByte();
m->currentSubFrame = in.readByte();
m->mode = in.readByte();
m->fightCurTick = in.readSByte();
m->id = in.readByte();
m->direction = in.readByte();
m->facing = in.readByte();
m->flags = in.readUint16BE();
m->damageReceived = in.readUint16BE();
m->hitPoints = in.readSint16BE();
m->speedTick = in.readByte();
m->type = in.readByte();
m->numDistAttacks = in.readByte();
m->curDistWeapon = in.readByte();
m->distAttackTick = in.readSByte();
m->assignedItems = in.readUint16BE();
m->properties = &_monsterProperties[m->type];
in.read(m->equipmentShapes, 4);
}
for (int ii = 0; ii < 8; ii++) {
FlyingObject *m = &l->flyingObjects[ii];
m->enable = in.readByte();
m->objectType = in.readByte();
m->attackerId = in.readUint16BE();
m->item = in.readSint16BE();
m->x = in.readUint16BE();
m->y = in.readUint16BE();
m->flyingHeight = in.readByte();
m->direction = in.readByte();
m->distance = in.readByte();
m->field_D = in.readSByte();
m->c = in.readByte();
m->flags = in.readByte();
m->wallFlags = in.readByte();
}
l->monsterDifficulty = in.readByte();
}
calcCharPortraitXpos();
memset(_moneyColumnHeight, 0, sizeof(_moneyColumnHeight));
int t = _credits;
_credits = 0;
giveCredits(t, 0);
setDelayedCursorUpdate();
loadLevel(_currentLevel);
gui_drawPlayField();
timerSpecialCharacterUpdate(0);
_flagsTable[73] |= 0x08;
while (!_screen->isMouseVisible())
_screen->showMouse();
return Common::kNoError;
}