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::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;
}
void KyraEngine_HoF::startup() {
_sound->setSoundList(&_soundData[kMusicIngame]);
// The track map is exactly the same
// for FM-TOWNS and DOS
_trackMap = _dosTrackMap;
_trackMapSize = _dosTrackMapSize;
allocAnimObjects(1, 10, 30);
_screen->_curPage = 0;
memset(_sceneShapeTable, 0, sizeof(_sceneShapeTable));
_gamePlayBuffer = new uint8[46080];
_unkBuf500Bytes = new uint8[500];
loadMouseShapes();
loadItemShapes();
_screen->setMouseCursor(0, 0, getShapePtr(0));
_screenBuffer = new uint8[64000];
_unkBuf200kByte = new uint8[200000];
loadChapterBuffer(_newChapterFile);
loadCCodeBuffer("C_CODE.XXX");
if (_flags.isTalkie) {
loadOptionsBuffer("OPTIONS.XXX");
showMessageFromCCode(265, 150, 0);
_screen->updateScreen();
openTalkFile(0);
_currentTalkFile = 1;
openTalkFile(1);
} else {
_optionsBuffer = _cCodeBuffer;
}
showMessage(0, 207);
_screen->setShapePages(5, 3);
_mainCharacter.height = 0x30;
_mainCharacter.facing = 4;
_mainCharacter.animFrame = 0x12;
memset(_sceneAnims, 0, sizeof(_sceneAnims));
for (int i = 0; i < ARRAYSIZE(_sceneAnimMovie); ++i)
_sceneAnimMovie[i] = new WSAMovie_v2(this);
memset(_wsaSlots, 0, sizeof(_wsaSlots));
for (int i = 0; i < ARRAYSIZE(_wsaSlots); ++i)
_wsaSlots[i] = new WSAMovie_v2(this);
_screen->_curPage = 0;
_talkObjectList = new TalkObject[72];
memset(_talkObjectList, 0, sizeof(TalkObject)*72);
_shapeDescTable = new ShapeDesc[55];
memset(_shapeDescTable, 0, sizeof(ShapeDesc)*55);
for (int i = 9; i <= 32; ++i) {
_shapeDescTable[i-9].width = 30;
_shapeDescTable[i-9].height = 55;
_shapeDescTable[i-9].xAdd = -15;
_shapeDescTable[i-9].yAdd = -50;
}
for (int i = 19; i <= 24; ++i) {
_shapeDescTable[i-9].width = 53;
_shapeDescTable[i-9].yAdd = -51;
}
_gfxBackUpRect = new uint8[_screen->getRectSize(32, 32)];
initItemList(30);
loadButtonShapes();
resetItemList();
_characterShapeFile = 1;
loadCharacterShapes(_characterShapeFile);
initInventoryButtonList();
setupLangButtonShapes();
loadInventoryShapes();
_screen->loadPalette("PALETTE.COL", _screen->getPalette(0));
_screen->loadBitmap("_PLAYFLD.CPS", 3, 3, 0);
_screen->copyPage(3, 0);
_screen->showMouse();
_screen->hideMouse();
clearAnimObjects();
for (int i = 0; i < 19; ++i)
memset(_conversationState[i], -1, sizeof(int8)*14);
clearCauldronTable();
memset(_inputColorCode, -1, sizeof(_inputColorCode));
memset(_newSceneDlgState, 0, sizeof(_newSceneDlgState));
for (int i = 0; i < 23; ++i)
resetCauldronStateTable(i);
_sceneList = new SceneDesc[86];
memset(_sceneList, 0, sizeof(SceneDesc)*86);
_sceneListSize = 86;
runStartScript(1, 0);
loadNPCScript();
if (_gameToLoad == -1) {
snd_playWanderScoreViaMap(52, 1);
enterNewScene(_mainCharacter.sceneId, _mainCharacter.facing, 0, 0, 1);
saveGameStateIntern(0, "New Game", 0);
} else {
loadGameStateCheck(_gameToLoad);
}
_screen->showMouse();
if (_menuDirectlyToLoad)
(*_inventoryButtons[0].buttonCallback)(&_inventoryButtons[0]);
setNextIdleAnimTimer();
setWalkspeed(_configWalkspeed);
}
void KyraEngine_MR::startup() {
_album.wsa = new WSAMovie_v2(this);
assert(_album.wsa);
_album.leftPage.wsa = new WSAMovie_v2(this);
assert(_album.leftPage.wsa);
_album.rightPage.wsa = new WSAMovie_v2(this);
assert(_album.rightPage.wsa);
_gamePlayBuffer = new uint8[64000];
_interface = new uint8[17920];
_interfaceCommandLine = new uint8[3840];
_screen->setFont(Screen::FID_8_FNT);
_stringBuffer = new char[500];
allocAnimObjects(1, 16, 50);
memset(_sceneShapes, 0, sizeof(_sceneShapes));
_screenBuffer = new uint8[64000];
if (!loadLanguageFile("ITEMS.", _itemFile))
error("Couldn't load ITEMS");
if (!loadLanguageFile("SCORE.", _scoreFile))
error("Couldn't load SCORE");
if (!loadLanguageFile("C_CODE.", _cCodeFile))
error("Couldn't load C_CODE");
if (!loadLanguageFile("SCENES.", _scenesFile))
error("Couldn't load SCENES");
if (!loadLanguageFile("OPTIONS.", _optionsFile))
error("Couldn't load OPTIONS");
if (!loadLanguageFile("_ACTOR.", _actorFile))
error("couldn't load _ACTOR");
openTalkFile(0);
_currentTalkFile = 0;
openTalkFile(1);
loadCostPal();
for (int i = 0; i < 16; ++i) {
_sceneAnims[i].flags = 0;
_sceneAnimMovie[i] = new WSAMovie_v2(this);
assert(_sceneAnimMovie[i]);
}
_screen->_curPage = 0;
_talkObjectList = new TalkObject[88];
memset(_talkObjectList, 0, sizeof(TalkObject)*88);
for (int i = 0; i < 88; ++i)
_talkObjectList[i].sceneId = 0xFF;
_gfxBackUpRect = new uint8[_screen->getRectSize(32, 32)];
initItemList(50);
resetItemList();
loadShadowShape();
loadExtrasShapes();
_characterShapeFile = 0;
loadCharacterShapes(_characterShapeFile);
updateMalcolmShapes();
initMainButtonList(true);
loadButtonShapes();
loadInterfaceShapes();
_screen->loadPalette("PALETTE.COL", _screen->getPalette(0));
_paletteOverlay = new uint8[256];
_screen->generateOverlay(_screen->getPalette(0), _paletteOverlay, 0xF0, 0x19);
loadInterface();
clearAnimObjects();
_scoreMax = 0;
for (int i = 0; i < _scoreTableSize; ++i) {
if (_scoreTable[i] > 0)
_scoreMax += _scoreTable[i];
}
memset(_newSceneDlgState, 0, sizeof(_newSceneDlgState));
memset(_conversationState, -1, sizeof(_conversationState));
_sceneList = new SceneDesc[98];
assert(_sceneList);
memset(_sceneList, 0, sizeof(SceneDesc)*98);
_sceneListSize = 98;
runStartupScript(1, 0);
_res->exists("MOODOMTR.WSA", true);
_invWsa = new WSAMovie_v2(this);
assert(_invWsa);
_invWsa->open("MOODOMTR.WSA", 1, 0);
_invWsaFrame = 6;
saveGameStateIntern(0, "New Game", 0);
if (_gameToLoad == -1)
enterNewScene(_mainCharacter.sceneId, _mainCharacter.facing, 0, 0, 1);
else
loadGameStateCheck(_gameToLoad);
if (_menuDirectlyToLoad)
(*_mainButtonData[0].buttonCallback)(&_mainButtonData[0]);
_screen->updateScreen();
_screen->showMouse();
setNextIdleAnimTimer();
setWalkspeed(_configWalkspeed);
}
