int main(int argc, char *argv[]) {
if (argc != 3) {
printf("Format: %s ST.exe titanic.dat\n", argv[0]);
exit(0);
}
if (!inputFile.open(argv[1])) {
error("Could not open input file");
}
res.loadFromEXE(argv[1]);
if (inputFile.size() == ENGLISH_10042C_FILESIZE)
_version = ENGLISH_10042C;
else if (inputFile.size() == ENGLISH_10042B_FILESIZE)
_version = ENGLISH_10042B;
else if (inputFile.size() == ENGLISH_10042_FILESIZE)
_version = ENGLISH_10042;
else {
printf("Unknown version of ST.exe specified");
exit(0);
}
if (!outputFile.open(argv[2], Common::kFileWriteMode)) {
error("Could not open output file");
}
writeHeader();
writeData();
writeFinalEntryHeader();
inputFile.close();
outputFile.close();
return 0;
}
int AgiEngine::loadWords(const char *fname) {
Common::File fp;
uint32 flen;
uint8 *mem = NULL;
words = NULL;
if (!fp.open(fname)) {
warning("loadWords: can't open %s", fname);
return errOK; // err_BadFileOpen
}
debug(0, "Loading dictionary: %s", fname);
fp.seek(0, SEEK_END);
flen = fp.pos();
wordsFlen = flen;
fp.seek(0, SEEK_SET);
if ((mem = (uint8 *)calloc(1, flen + 32)) == NULL) {
fp.close();
return errNotEnoughMemory;
}
fp.read(mem, flen);
fp.close();
words = mem;
return errOK;
}
int AgiEngine::loadObjects(const char *fname) {
Common::File fp;
uint32 flen;
uint8 *mem;
_objects = NULL;
_game.numObjects = 0;
debugC(5, kDebugLevelResources, "(Loading objects '%s')", fname);
if (!fp.open(fname))
return errBadFileOpen;
fp.seek(0, SEEK_END);
flen = fp.pos();
fp.seek(0, SEEK_SET);
if ((mem = (uint8 *)calloc(1, flen + 32)) == NULL) {
fp.close();
return errNotEnoughMemory;
}
fp.read(mem, flen);
fp.close();
decodeObjects(mem, flen);
free(mem);
return errOK;
}
// FIXME/TODO: 아래는 코드 중복 모음
void loadEmergencyFont()
{
Common::File fp;
int numChar = 0;
numChar = 2350;
if (fp.open("korean.fnt")) {
fp.seek(2, SEEK_CUR);
_korFontWidth = fp.readByte();
_korFontHeight = fp.readByte();
_korFontPtr = new byte[((_korFontWidth + 7) / 8) * _korFontHeight * numChar];
fp.read(_korFontPtr, ((_korFontWidth + 7) / 8) * _korFontHeight * numChar);
fp.close();
warning("V1 한글 폰트가 로드되었습니다.\n");
} else {
warning("V1 한글 폰트를 로드할 수 없습니다!\n");
}
numChar = 256;
if (fp.open("english.fnt")) {
fp.seek(2, SEEK_CUR);
_engFontWidth = fp.readByte();
_engFontHeight = fp.readByte();
_engFontPtr = new byte[((_engFontWidth + 7) / 8) * _engFontHeight * numChar];
fp.read(_engFontPtr, ((_engFontWidth + 7) / 8) * _engFontHeight * numChar);
fp.close();
warning("V1 영문 폰트가 로드되었습니다.\n");
} else {
warning("V1 영문 폰트를 로드할 수 없습니다!\n");
}
}
int main(int argc, char *argv[]) {
if (argc < 2) {
printf("Usage: %s [exe folder]\n", argv[0]);
printf("Where [exe folder] contains the following files:\n");
printf("- M3_EN_127.exe: English v1.27 Window binary from the DVD release\n");
printf("- M3_FR_122.exe: French v1.22 Window binary from the update patch\n");
printf("- M3_FR_122.exe: English v1.22 Window binary from the update patch\n");
printf("- M3_XBOX_PAL.xbe: PAL XBox binary\n");
printf("- M3_XBOX_NTSC.xbe: NTSC XBox binary\n");
return -1;
}
std::string path = argv[1];
std::string dvdExe = path + "M3_EN_127.exe";
std::string cdIntlExe = path + "M3_FR_122.exe";
std::string cdEnglishExe = path + "M3_EN_122.exe";
std::string xboxPalExe = path + "M3_XBOX_PAL.xbe";
std::string xboxNtscExe = path + "M3_XBOX_NTSC.xbe";
Common::File temp;
if (!temp.open("data.tmp", Common::kFileWriteMode)) {
error("Unable to open '%s'", "data.tmp");
}
writeScriptData(dvdExe.c_str(), temp, roomScripts, ARRAYSIZE(roomScripts));
writeScriptData(dvdExe.c_str(), temp, menuScriptsDvd, ARRAYSIZE(menuScriptsDvd));
writeScriptData(cdIntlExe.c_str(), temp, menuScriptsCdIntl, ARRAYSIZE(menuScriptsCdIntl));
writeScriptData(cdEnglishExe.c_str(), temp, menuScriptsCdEnglish, ARRAYSIZE(menuScriptsCdEnglish));
writeScriptData(xboxPalExe.c_str(), temp, roomScriptsXBox, ARRAYSIZE(roomScriptsXBox));
writeScriptData(xboxPalExe.c_str(), temp, menuScriptsXboxIntl, ARRAYSIZE(menuScriptsXboxIntl));
writeScriptData(xboxNtscExe.c_str(), temp, menuScriptsXboxEnglish, ARRAYSIZE(menuScriptsXboxEnglish));
Common::File target;
if (!target.open("myst3.dat", Common::kFileWriteMode)) {
error("Unable to open '%s'", "myst3.dat");
}
target.writeLong(MKTAG('M', 'Y', 'S', 'T'));
target.writeLong(kVersion);
writeScriptIndex(target, roomScripts, ARRAYSIZE(roomScripts));
writeScriptIndex(target, menuScriptsDvd, ARRAYSIZE(menuScriptsDvd));
writeScriptIndex(target, menuScriptsCdIntl, ARRAYSIZE(menuScriptsCdIntl));
writeScriptIndex(target, menuScriptsCdEnglish, ARRAYSIZE(menuScriptsCdEnglish));
writeScriptIndex(target, roomScriptsXBox, ARRAYSIZE(roomScriptsXBox));
writeScriptIndex(target, menuScriptsXboxIntl, ARRAYSIZE(menuScriptsXboxIntl));
writeScriptIndex(target, menuScriptsXboxEnglish, ARRAYSIZE(menuScriptsXboxEnglish));
writeSoundNames(dvdExe.c_str(), target, 549360);
writeSoundNames(xboxPalExe.c_str(), target, 913960);
copyData(temp, target);
temp.close();
target.close();
return 0;
}
/**
* Read and decode objects, and store them in the internal structure.
*
* @param fp File pointer
* @param flen File length
*/
int AgiEngine::readObjects(Common::File &fp, int flen) {
uint8 *mem;
if ((mem = (uint8 *)calloc(1, flen + 32)) == NULL) {
fp.close();
return errNotEnoughMemory;
}
fp.read(mem, flen);
fp.close();
decodeObjects(mem, flen);
free(mem);
return errOK;
}
byte *Sword2Engine::fetchPsxBackground(uint32 location) {
Common::File file;
PSXScreensEntry header;
uint32 screenOffset, dataOffset;
uint32 totSize; // Total size of background, counting data, offset table and additional header
byte *buffer;
if (!file.open("screens.clu")) {
GUIErrorMessage("Broken Sword 2: Cannot open screens.clu");
return NULL;
}
file.seek(location * 4, SEEK_SET);
screenOffset = file.readUint32LE();
if (screenOffset == 0) { // We don't have screen data for this location number.
file.close();
return NULL;
}
// Get to the beginning of PSXScreensEntry
file.seek(screenOffset + ResHeader::size(), SEEK_SET);
buffer = (byte *)malloc(PSXScreensEntry::size());
file.read(buffer, PSXScreensEntry::size());
// Prepare the header
header.read(buffer);
free(buffer);
file.seek(screenOffset + header.bgOffset + 4, SEEK_SET);
dataOffset = file.readUint32LE();
file.seek(screenOffset + header.bgOffset, SEEK_SET);
totSize = header.bgSize + (dataOffset - header.bgOffset) + 8;
buffer = (byte *)malloc(totSize);
// Write some informations before background data
WRITE_LE_UINT16(buffer, header.bgXres);
WRITE_LE_UINT16(buffer + 2, header.bgYres);
WRITE_LE_UINT32(buffer + 4, header.bgOffset);
file.read(buffer + 8, totSize - 8); // Do not write on the header
file.close();
return buffer;
}
/**
* Loads the contents of the mort.dat data file
*/
Common::ErrorCode MortevielleEngine::loadMortDat() {
Common::File f;
// Open the mort.dat file
if (!f.open(MORT_DAT)) {
Common::String msg = Common::String::format(_("Unable to locate the '%s' engine data file."), MORT_DAT);
GUIErrorMessage(msg);
return Common::kReadingFailed;
}
// Validate the data file header
char fileId[4];
f.read(fileId, 4);
if (strncmp(fileId, "MORT", 4) != 0) {
Common::String msg = Common::String::format(_("The '%s' engine data file is corrupt."), MORT_DAT);
GUIErrorMessage(msg);
return Common::kReadingFailed;
}
// Check the version
int majVer = f.readByte();
int minVer = f.readByte();
if (majVer < MORT_DAT_REQUIRED_VERSION) {
Common::String msg = Common::String::format(
_("Incorrect version of the '%s' engine data file found. Expected %d.%d but got %d.%d."),
MORT_DAT, MORT_DAT_REQUIRED_VERSION, 0, majVer, minVer);
GUIErrorMessage(msg);
return Common::kReadingFailed;
}
// Loop to load resources from the data file
while (f.pos() < f.size()) {
// Get the Id and size of the next resource
char dataType[4];
int dataSize;
f.read(dataType, 4);
dataSize = f.readUint16LE();
if (!strncmp(dataType, "FONT", 4)) {
// Font resource
_screenSurface->readFontData(f, dataSize);
} else if (!strncmp(dataType, "SSTR", 4)) {
readStaticStrings(f, dataSize, kStaticStrings);
} else if ((!strncmp(dataType, "GSTR", 4)) && (!_txxFileFl)) {
readStaticStrings(f, dataSize, kGameStrings);
} else if (!strncmp(dataType, "VERB", 4)) {
_menu->readVerbNums(f, dataSize);
} else {
// Unknown section
f.skip(dataSize);
}
}
// Close the file
f.close();
assert(_engineStrings.size() > 0);
return Common::kNoError;
}
void CompressGob::execute() {
Common::File stk;
Common::File gobConf;
uint16 chunkCount;
Common::Filename inpath(_inputPaths[0].path);
// We output with .stk extension, if there is no specific out file
if (_outputPath.empty()) {
_outputPath = inpath;
}
// Open input (config) file
gobConf.open(inpath, "r");
// Read the input into memory
_chunks = readChunkConf(gobConf, inpath, chunkCount);
gobConf.close();
_outputPath.setFullName(inpath.getFullName());
stk.open(_outputPath, "wb");
// Output in compressed format
writeEmptyHeader (stk, chunkCount);
writeBody(&inpath, stk, _chunks);
rewriteHeader(stk, chunkCount, _chunks);
}
bool Debugger::Cmd_DumpFile(int argc, const char **argv) {
if (argc != 2) {
debugPrintf("Usage: %s <resource>\n", argv[0]);
} else {
Common::DumpFile outFile;
Common::File inFile;
if (!inFile.open(argv[1])) {
debugPrintf("Specified resource does not exist\n");
} else {
outFile.open(argv[1]);
byte *data = new byte[inFile.size()];
inFile.read(data, inFile.size());
outFile.write(data, inFile.size());
outFile.flush();
delete[] data;
inFile.close();
outFile.close();
debugPrintf("File written successfully.\n");
}
}
return true;
}
void Lingo::runTests() {
Common::File inFile;
Common::ArchiveMemberList fileList;
SearchMan.listMatchingMembers(fileList, "*.lingo");
int counter = 1;
for (Common::ArchiveMemberList::iterator it = fileList.begin(); it != fileList.end(); ++it) {
Common::ArchiveMember const &m = **it;
Common::SeekableReadStream *const stream = m.createReadStream();
if (stream) {
uint size = stream->size();
char *script = (char *)calloc(size + 1, 1);
stream->read(script, size);
warning("Compiling file %s of size %d, id: %d", m.getName().c_str(), size, counter);
_hadError = false;
addCode(script, kMovieScript, counter);
if (!_hadError)
executeScript(kMovieScript, counter);
else
warning("Skipping execution");
free(script);
counter++;
}
inFile.close();
}
}
void MoviePlayerDXA::readSoundData(Common::SeekableReadStream *stream) {
uint32 tag = stream->readUint32BE();
if (tag == MKTAG('W','A','V','E')) {
uint32 size = stream->readUint32BE();
if (_sequenceNum) {
Common::File in;
stream->skip(size);
in.open("audio.wav");
if (!in.isOpen()) {
error("Can't read offset file 'audio.wav'");
}
in.seek(_sequenceNum * 8, SEEK_SET);
uint32 offset = in.readUint32LE();
size = in.readUint32LE();
in.seek(offset, SEEK_SET);
_bgSoundStream = Audio::makeWAVStream(in.readStream(size), DisposeAfterUse::YES);
in.close();
} else {
_bgSoundStream = Audio::makeWAVStream(stream->readStream(size), DisposeAfterUse::YES);
}
} else {
_bgSoundStream = Audio::SeekableAudioStream::openStreamFile(baseName);
}
}
/**
* Read the encrypted text from the boot file and print it
*/
void FileManager::printBootText() {
debugC(1, kDebugFile, "printBootText()");
Common::File ofp;
if (!ofp.open(getBootFilename())) {
if (_vm->_gameVariant == kGameVariantH1Dos) {
//TODO initialize properly _boot structure
warning("printBootText - Skipping as H1 Dos may be a freeware");
return;
} else {
error("Missing startup file '%s'", getBootFilename());
}
}
// Allocate space for the text and print it
char *buf = (char *)malloc(_vm->_boot.exit_len + 1);
if (buf) {
// Skip over the boot structure (already read) and read exit text
ofp.seek((long)sizeof(_vm->_boot), SEEK_SET);
if (ofp.read(buf, _vm->_boot.exit_len) != (size_t)_vm->_boot.exit_len)
error("Error while reading startup file");
// Decrypt the exit text, using CRYPT substring
int i;
for (i = 0; i < _vm->_boot.exit_len; i++)
buf[i] ^= s_bootCyper[i % s_bootCyperLen];
buf[i] = '\0';
Utils::notifyBox(buf);
}
free(buf);
ofp.close();
}
void AGOSEngine::decompressData(const char *srcName, byte *dst, uint32 offset, uint32 srcSize, uint32 dstSize) {
#ifdef USE_ZLIB
Common::File in;
in.open(srcName);
if (in.isOpen() == false)
error("decompressData: Can't load %s", srcName);
in.seek(offset, SEEK_SET);
if (srcSize != dstSize) {
byte *srcBuffer = (byte *)malloc(srcSize);
if (in.read(srcBuffer, srcSize) != srcSize)
error("decompressData: Read failed");
unsigned long decompressedSize = dstSize;
if (!Common::uncompress(dst, &decompressedSize, srcBuffer, srcSize))
error("decompressData: Zlib uncompress error");
free(srcBuffer);
} else {
if (in.read(dst, dstSize) != dstSize)
error("decompressData: Read failed");
}
in.close();
#else
error("Zlib support is required for Amiga and Macintosh versions");
#endif
}
// Dumps all of the game's music in external XMIDI *.xmi files
void dumpMusic() {
Common::File midiFile;
Common::DumpFile outFile;
char outName[20];
midiFile.open(MIDI_FILE);
int outFileSize = 0;
char buffer[20000];
const int total = 155; // maximum (SCN version)
for (int i = 0; i < total; i++) {
if (midiOffsets[i] == 0)
break;
sprintf(outName, "track%03d.xmi", i + 1);
outFile.open(outName);
if (i < total - 1)
outFileSize = midiOffsets[i + 1] - midiOffsets[i] - 4;
else
outFileSize = midiFile.size() - midiOffsets[i] - 4;
midiFile.seek(midiOffsets[i] + 4, SEEK_SET);
assert(outFileSize < 20000);
midiFile.read(buffer, outFileSize);
outFile.write(buffer, outFileSize);
outFile.close();
}
midiFile.close();
}
bool TeenAgentEngine::showCDLogo() {
Common::File cdlogo;
if (!cdlogo.exists("cdlogo.res") || !cdlogo.open("cdlogo.res"))
return true;
byte bg[0xfa00];
byte palette[0x400];
cdlogo.read(bg, sizeof(bg));
memset(palette, 0, sizeof(palette));
for(uint c = 0; c < 0x100; ++c) {
uint idx = c * 4;
cdlogo.read(palette + idx, 3);
palette[idx] *= 4;
palette[idx + 1] *= 4;
palette[idx + 2] *= 4;
}
_system->setPalette(palette, 0, 0x100);
_system->copyRectToScreen(bg, 320, 0, 0, 320, 200);
_system->updateScreen();
for(uint i = 0; i < 20; ++i) {
int r = skipEvents();
if (r != 0)
return r > 0? true: false;
_system->delayMillis(100);
}
cdlogo.close();
return true;
}
void SndRes::setVoiceBank(int serial) {
Common::File *file;
if (_voiceSerial == serial)
return;
#ifdef ENABLE_IHNM
// If we got the Macintosh version of IHNM, just set the voice bank
// so that we know which voices* subfolder to look for later
if (_vm->getGameId() == GID_IHNM && _vm->isMacResources()) {
_voiceSerial = serial;
// Set a dummy voice context
_voiceContext = new VoiceResourceContext_RES();
return;
}
#endif
// If there are no voice files present, don't set the voice bank
if (!_vm->_voiceFilesExist)
return;
// Close previous voice bank file
if (_voiceContext != NULL) {
file = _voiceContext->getFile(NULL);
if (file->isOpen()) {
file->close();
}
}
_voiceSerial = serial;
_voiceContext = _vm->_resource->getContext(GAME_VOICEFILE, _voiceSerial);
}
void MoviePlayerDXA::startSound() {
uint32 offset, size;
if (getSoundTag() == MKID_BE('WAVE')) {
size = _fileStream->readUint32BE();
if (_sequenceNum) {
Common::File in;
_fileStream->seek(size, SEEK_CUR);
in.open((const char *)"audio.wav");
if (!in.isOpen()) {
error("Can't read offset file 'audio.wav'");
}
in.seek(_sequenceNum * 8, SEEK_SET);
offset = in.readUint32LE();
size = in.readUint32LE();
in.seek(offset, SEEK_SET);
_bgSoundStream = Audio::makeWAVStream(in.readStream(size), DisposeAfterUse::YES);
in.close();
} else {
_bgSoundStream = Audio::makeWAVStream(_fileStream->readStream(size), DisposeAfterUse::YES);
}
} else {
_bgSoundStream = Audio::SeekableAudioStream::openStreamFile(baseName);
}
if (_bgSoundStream != NULL) {
_vm->_mixer->stopHandle(_bgSound);
_vm->_mixer->playStream(Audio::Mixer::kSFXSoundType, &_bgSound, _bgSoundStream);
}
}
bool TeenAgentEngine::showCDLogo() {
Common::File cdlogo;
if (!cdlogo.exists("cdlogo.res") || !cdlogo.open("cdlogo.res"))
return true;
byte bg[0xfa00];
byte palette[3*256];
cdlogo.read(bg, sizeof(bg));
cdlogo.read(palette, sizeof(palette));
for (uint c = 0; c < 3*256; ++c)
palette[c] *= 4;
_system->getPaletteManager()->setPalette(palette, 0, 0x100);
_system->copyRectToScreen(bg, 320, 0, 0, 320, 200);
_system->updateScreen();
for(uint i = 0; i < 20; ++i) {
int r = skipEvents();
if (r != 0)
return r > 0? true: false;
_system->delayMillis(100);
}
cdlogo.close();
return true;
}
void SoundHE::setupHEMusicFile() {
int i, total_size;
Common::File musicFile;
Common::String buf(_vm->generateFilename(-4));
if (musicFile.open(buf) == true) {
musicFile.seek(4, SEEK_SET);
total_size = musicFile.readUint32BE();
musicFile.seek(16, SEEK_SET);
_heMusicTracks = musicFile.readUint32LE();
debug(5, "Total music tracks %d", _heMusicTracks);
int musicStart = (_vm->_game.heversion >= 80) ? 56 : 20;
musicFile.seek(musicStart, SEEK_SET);
_heMusic = (HEMusic *)malloc((_heMusicTracks + 1) * sizeof(HEMusic));
for (i = 0; i < _heMusicTracks; i++) {
_heMusic[i].id = musicFile.readUint32LE();
_heMusic[i].offset = musicFile.readUint32LE();
_heMusic[i].size = musicFile.readUint32LE();
if (_vm->_game.heversion >= 80) {
musicFile.seek(+9, SEEK_CUR);
} else {
musicFile.seek(+13, SEEK_CUR);
}
}
musicFile.close();
}
}
void writeSoundNames(const char *sourceFilename, Common::File &target, uint offset) {
Common::File source;
if (!source.open(sourceFilename)) {
error("Unable to open '%s'", sourceFilename);
}
source.seek(offset);
// Count the sounds
uint count = 0;
while (1) {
uint32 id = source.readUint32LE();
if (!id)
break;
source.skip(32);
count++;
}
target.writeLong(count);
source.seek(offset);
for (uint i = 0; i < count; i++) {
uint32 id = source.readUint32LE();
char name[32];
source.read(name, sizeof(name));
target.writeLong(id);
target.write(name, sizeof(name));
}
source.close();
}
void MemoryBlock::saveToFile(const Common::String &filename) {
Common::File *f = new Common::File();
f->open(filename.c_str(), Common::File::kFileWriteMode);
f->write(_data, _size);
f->close();
delete f;
}
Common::SeekableReadStream *Resources::load(const Common::String &filename) {
// First check if the file is directly in the cache
if (_cache.isCached(filename))
return _cache.get(filename);
// Secondly, iterate through any loaded library file looking for a resource
// that has the same name
for (LibraryIndexes::iterator i = _indexes.begin(); i != _indexes.end(); ++i) {
if (i->_value.contains(filename)) {
// Get a stream reference to the given library file
Common::SeekableReadStream *stream = load(i->_key);
LibraryEntry &entry = i->_value[filename];
_resourceIndex = entry._index;
stream->seek(entry._offset);
Common::SeekableReadStream *resStream = stream->readStream(entry._size);
decompressIfNecessary(resStream);
delete stream;
return resStream;
}
}
// At this point, fall back on a physical file with the given name
Common::File f;
if (!f.open(filename))
error("Could not load file - %s", filename.c_str());
Common::SeekableReadStream *stream = f.readStream(f.size());
f.close();
decompressIfNecessary(stream);
return stream;
}
/**
* This function does noting but load a raw resource into memory,
* if further decoding is required, it must be done by another
* routine. NULL is returned if unsucsessfull.
*/
uint8 *AgiLoader_v2::loadVolRes(struct AgiDir *agid) {
uint8 *data = NULL;
char x[MAXPATHLEN], *path;
Common::File fp;
unsigned int sig;
sprintf(x, "vol.%i", agid->volume);
path = x;
debugC(3, kDebugLevelResources, "Vol res: path = %s", path);
if (agid->offset != _EMPTY && fp.open(path)) {
debugC(3, kDebugLevelResources, "loading resource at offset %d", agid->offset);
fp.seek(agid->offset, SEEK_SET);
fp.read(&x, 5);
if ((sig = READ_BE_UINT16((uint8 *) x)) == 0x1234) {
agid->len = READ_LE_UINT16((uint8 *) x + 3);
data = (uint8 *) calloc(1, agid->len + 32);
if (data != NULL) {
fp.read(data, agid->len);
} else {
exit(1);
}
} else {
warning("AgiLoader_v2::loadVolRes: bad signature %04x", sig);
return 0;
}
fp.close();
} else {
// we have a bad volume resource
// set that resource to NA
agid->offset = _EMPTY;
}
return data;
}
/**
* Read uif item into supplied buffer.
*/
void FileManager::readUIFItem(const int16 id, byte *buf) {
debugC(1, kDebugFile, "readUIFItem(%d, ...)", id);
// Open uif file to read data
Common::File ip; // UIF_FILE handle
if (!ip.open(getUifFilename()))
error("File not found: %s", getUifFilename());
// Seek to data
UifHdr *_UIFHeaderPtr = getUIFHeader((Uif)id);
ip.seek(_UIFHeaderPtr->_offset, SEEK_SET);
// We support pcx images and straight data
Seq *dummySeq; // Dummy Seq for image data
switch (id) {
case UIF_IMAGES: // Read uif images file
dummySeq = readPCX(ip, 0, buf, true, getUifFilename());
free(dummySeq);
break;
default: // Read file data into supplied array
if (ip.read(buf, _UIFHeaderPtr->_size) != _UIFHeaderPtr->_size)
error("Wrong UIF file format");
break;
}
ip.close();
}
bool GlulxeMetaEngine::detectGames(const Common::FSList &fslist, DetectedGames &gameList) {
const char *const EXTENSIONS[3] = { ".ulx", ".blb", ".gblorb" };
// Loop through the files of the folder
for (Common::FSList::const_iterator file = fslist.begin(); file != fslist.end(); ++file) {
// Check for a recognised filename
if (file->isDirectory())
continue;
Common::String filename = file->getName();
bool hasExt = false;
for (int idx = 0; idx < 3 && !hasExt; ++idx)
hasExt = filename.hasSuffixIgnoreCase(EXTENSIONS[idx]);
if (!hasExt)
continue;
// Open up the file and calculate the md5
Common::File gameFile;
if (!gameFile.open(*file))
continue;
Common::String md5 = Common::computeStreamMD5AsString(gameFile, 5000);
size_t filesize = gameFile.size();
gameFile.close();
// Check for known games
const GlulxeGameDescription *p = GLULXE_GAMES;
while (p->_gameId && (md5 != p->_md5 || filesize != p->_filesize))
++p;
DetectedGame gd;
if (!p->_gameId) {
if (filename.hasSuffixIgnoreCase(".blb"))
continue;
if (gDebugLevel > 0) {
// Print an entry suitable for putting into the detection_tables.h, using the
// name of the parent folder the game is in as the presumed game Id
Common::String folderName = file->getParent().getName();
if (folderName.hasSuffix("\\"))
folderName.deleteLastChar();
Common::String fname = filename;
const char *dot = strchr(fname.c_str(), '.');
if (dot)
fname = Common::String(fname.c_str(), dot);
debug("ENTRY0(\"%s\", \"%s\", %u),", fname.c_str(), md5.c_str(), (uint)filesize);
}
const PlainGameDescriptor &desc = GLULXE_GAME_LIST[0];
gd = DetectedGame(desc.gameId, desc.description, Common::UNK_LANG, Common::kPlatformUnknown);
} else {
PlainGameDescriptor gameDesc = findGame(p->_gameId);
gd = DetectedGame(p->_gameId, gameDesc.description, p->_language, Common::kPlatformUnknown, p->_extra);
gd.setGUIOptions(GUIO4(GUIO_NOSPEECH, GUIO_NOSFX, GUIO_NOMUSIC, GUIO_NOSUBTITLES));
}
gd.addExtraEntry("filename", filename);
gameList.push_back(gd);
}
return !gameList.empty();
}
Audio::RewindableAudioStream *makeRawZorkStream(const Common::String &filePath, ZVision *engine) {
Common::File *file = new Common::File();
Common::String actualName = filePath;
bool found = engine->getSearchManager()->openFile(*file, actualName);
bool isRaw = actualName.hasSuffix(".raw");
if ((!found && isRaw) || (found && isRaw && file->size() < 10)) {
if (found)
file->close();
// Check for an audio patch (.src)
actualName.setChar('s', actualName.size() - 3);
actualName.setChar('r', actualName.size() - 2);
actualName.setChar('c', actualName.size() - 1);
if (!engine->getSearchManager()->openFile(*file, actualName))
return NULL;
} else if (!found && !isRaw) {
return NULL;
}
// Get the file name
Common::StringTokenizer tokenizer(actualName, "/\\");
Common::String fileName;
while (!tokenizer.empty()) {
fileName = tokenizer.nextToken();
}
fileName.toLowercase();
const SoundParams *soundParams = NULL;
if (engine->getGameId() == GID_NEMESIS) {
for (int i = 0; i < 32; ++i) {
if (RawZorkStream::_zNemSoundParamLookupTable[i].identifier == (fileName[6]))
soundParams = &RawZorkStream::_zNemSoundParamLookupTable[i];
}
} else if (engine->getGameId() == GID_GRANDINQUISITOR) {
for (int i = 0; i < 24; ++i) {
if (RawZorkStream::_zgiSoundParamLookupTable[i].identifier == (fileName[7]))
soundParams = &RawZorkStream::_zgiSoundParamLookupTable[i];
}
}
if (soundParams == NULL)
return NULL;
if (soundParams->packed) {
return makeRawZorkStream(wrapBufferedSeekableReadStream(file, 2048, DisposeAfterUse::YES), soundParams->rate, soundParams->stereo, DisposeAfterUse::YES);
} else {
byte flags = 0;
if (soundParams->bits16)
flags |= Audio::FLAG_16BITS | Audio::FLAG_LITTLE_ENDIAN;
if (soundParams->stereo)
flags |= Audio::FLAG_STEREO;
return Audio::makePCMStream(file, soundParams->rate, flags, DisposeAfterUse::YES);
}
}
Localizer::Localizer() {
Common::File f;
const char *namesToTry[] = { "GRIM.TAB", "Grim.tab", "grim.tab" };
if (g_grim->getGameFlags() & GF_DEMO)
return;
for (unsigned i = 0; i < sizeof(namesToTry) / sizeof(namesToTry[0]); i++) {
f.open(namesToTry[i]);
if (f.isOpen())
break;
}
if (!f.isOpen()) {
error("Localizer::Localizer: Unable to find localization information (grim.tab)");
return;
}
long filesize = f.size();
// Read in the data
char *data = new char[filesize + 1];
f.read(data, filesize);
data[filesize] = '\0';
f.close();
if (filesize < 4 || READ_BE_UINT32(data) != MKID_BE('RCNE'))
error("Invalid magic reading grim.tab");
// Decode the data
for (int i = 4; i < filesize; i++)
data[i] ^= '\xdd';
char *nextline;
for (char *line = data + 4; line != NULL && *line != '\0'; line = nextline) {
nextline = strchr(line, '\n');
if (nextline) {
if (nextline[-1] == '\r')
nextline[-1] = '\0';
nextline++;
}
char *tab = strchr(line, '\t');
if (!tab)
continue;
LocaleEntry entry;
entry.text = new char[(tab - line) + 1];
strncpy(entry.text, line, tab - line);
entry.text[tab - line] = '\0';
entry.translation = new char[strlen(tab + 1) + 1];
strcpy(entry.translation, tab + 1);
_entries.push_back(entry);
}
qsort(_entries.begin(), _entries.size(), sizeof(LocaleEntry), sortCallback);
delete[] data;
}
void MainMenu::loadFont() {
Common::File file;
if (!file.open("avalot.fnt"))
error("AVALANCHE: Scrolls: File not found: avalot.fnt");
for (int16 i = 0; i < 256; i++)
file.read(_font[i], 16);
file.close();
}
void FrotzScreen::loadExtraFonts(Common::Archive *archive) {
Image::BitmapDecoder decoder;
Common::File f;
if (!f.open("infocom_graphics.bmp", *archive))
error("Could not load font");
Common::Point fontSize(_fonts[0]->getMaxCharWidth(), _fonts[0]->getFontHeight());
decoder.loadStream(f);
_fonts.push_back(new FixedWidthBitmapFont(*decoder.getSurface(), fontSize));
f.close();
// Add Runic font. It provides cleaner versions of the runic characters in the
// character graphics font
if (!f.open("NotoSansRunic-Regular.ttf", *archive))
error("Could not load font");
_fonts.push_back(Graphics::loadTTFFont(f, g_conf->_propInfo._size, Graphics::kTTFSizeModeCharacter));
f.close();
}
