void ToucheEngine::op_updateRoom() {
debugC(9, kDebugOpcodes, "ToucheEngine::op_updateRoom()");
int16 area = _script.readNextWord();
updateRoomAreas(area, 0);
// Workaround for bug #1618700. Beggar sign (area 25) should be displayed even
// if Henri isn't present in the room.
//
// [00B3] (1D) ST[0] = FLAGS[2]
// [00B6] (06) PUSH
// [00B7] (13) ST[0] = 0
// [00BA] (11) ST[0] = ST[1] == ST[0]
// [00BB] (02) JZ 0xF6
// [xxxx] ...
// [0192] (35) UPDATE_ROOM(16, 0)
// [0195] (35) UPDATE_ROOM(19, 0)
if (_currentEpisodeNum == 91 && area == 19 && _flagsTable[2] != 0) {
debug(0, "Workaround beggar sign disappearing bug");
updateRoomAreas(25, 0);
}
}
void ToucheEngine::op_updateRoomAreas() {
debugC(9, kDebugOpcodes, "ToucheEngine::op_updateRoomAreas()");
int16 area = _script.readNextWord();
updateRoomAreas(area, 1);
}
void ToucheEngine::loadGameStateData(Common::ReadStream *stream) {
setKeyCharMoney();
clearDirtyRects();
_flagsTable[115] = 0;
clearRoomArea();
_currentEpisodeNum = stream->readUint16LE();
_newMusicNum = stream->readUint16LE();
_currentRoomNum = stream->readUint16LE();
res_loadRoom(_currentRoomNum);
int16 roomOffsX = _flagsTable[614] = stream->readUint16LE();
int16 roomOffsY = _flagsTable[615] = stream->readUint16LE();
_disabledInputCounter = stream->readUint16LE();
res_loadProgram(_currentEpisodeNum);
setupEpisode(-1);
saveOrLoadCommonArray(*stream, _programHitBoxTable);
saveOrLoadCommonArray(*stream, _programBackgroundTable);
saveOrLoadCommonArray(*stream, _programAreaTable);
saveOrLoadCommonArray(*stream, _programWalkTable);
saveOrLoadCommonArray(*stream, _programPointsTable);
stream->read(_updatedRoomAreasTable, 200);
for (uint i = 1; i < _updatedRoomAreasTable[0]; ++i) {
updateRoomAreas(_updatedRoomAreasTable[i], -1);
}
saveOrLoadStaticArray(*stream, _sequenceEntryTable, NUM_SEQUENCES);
saveOrLoadStaticArray(*stream, _flagsTable, 1024);
saveOrLoadStaticArray(*stream, _inventoryList1, 100);
saveOrLoadStaticArray(*stream, _inventoryList2, 100);
saveOrLoadStaticArray(*stream, _inventoryList3, 6);
saveOrLoadStaticArray(*stream, _keyCharsTable, NUM_KEYCHARS);
saveOrLoadStaticArray(*stream, _inventoryItemsInfoTable, NUM_INVENTORY_ITEMS);
saveOrLoadStaticArray(*stream, _talkTable, NUM_TALK_ENTRIES);
_talkListEnd = stream->readUint16LE();
_talkListCurrent = stream->readUint16LE();
if (stream->readUint32LE() != saveLoadEndMarker) {
warning("Corrupted gamestate data");
// if that ever happens, exit the game
quitGame();
}
_flagsTable[614] = roomOffsX;
_flagsTable[615] = roomOffsY;
for (uint i = 0; i < NUM_SEQUENCES; ++i) {
if (_sequenceEntryTable[i].seqNum != -1) {
res_loadSequence(_sequenceEntryTable[i].seqNum, i);
}
if (_sequenceEntryTable[i].sprNum != -1) {
res_loadSprite(_sequenceEntryTable[i].sprNum, i);
}
}
_currentKeyCharNum = _flagsTable[104];
_inventoryStateTable[0].displayOffset = 0;
_inventoryStateTable[1].displayOffset = 0;
_inventoryStateTable[2].displayOffset = 0;
drawInventory(_currentKeyCharNum, 1);
Graphics::copyRect(_offscreenBuffer, kScreenWidth, 0, 0,
_backdropBuffer, _currentBitmapWidth, _flagsTable[614], _flagsTable[615],
kScreenWidth, kRoomHeight);
updateRoomRegions();
_fullRedrawCounter = 1;
_roomNeedRedraw = false;
if (_flagsTable[617] != 0) {
res_loadSpeech(_flagsTable[617]);
}
debug(0, "Loaded state, current episode %d", _currentEpisodeNum);
}
