static Util::ReferenceCount<playerInfo> getPlayer(const Filesystem::AbsolutePath & file){
Global::debug(1, PAINTOWN_DEBUG_CONTEXT) << "Checking " << file.path() << std::endl;
if (Storage::instance().exists(file)){
Global::debug(1, PAINTOWN_DEBUG_CONTEXT) << "Adding " << file.path() << std::endl;
return Util::ReferenceCount<playerInfo>(new playerInfo(Util::ReferenceCount<Paintown::DisplayCharacter>(new Paintown::DisplayCharacter(file)), file));
}
throw LoadException(__FILE__, __LINE__, "File '" + file.path() + "' not found.");
}
PackReader::PackReader(const Filesystem::AbsolutePath & filename):
filename(filename){
ifstream stream;
Global::debug(0) << "Reading pak file " << filename.path() << endl;
stream.open(filename.path().c_str(), std::ios::in | std::ios::binary);
Storage::LittleEndianReader reader(stream);
uint32_t magic = reader.readByte4();
if (magic != MAGIC){
ostringstream error;
error << filename.path() << " is not a packfile! " << std::hex << magic;
throw PackError(__FILE__, __LINE__, error.str());
} else {
// cout << "Ok got a packfile" << endl;
}
uint32_t version = reader.readByte4();
/* just assume we can read all versions for now */
// cout << "Version is " << version << endl;
reader.seekEnd(-4);
uint32_t headerPosition = reader.readByte4();
reader.seek(headerPosition);
// cout << "Header at 0x" << std::hex << headerPosition << std::dec << endl;
bool done = false;
try{
while (!done){
uint32_t current = reader.position();
uint32_t length = reader.readByte4();
uint32_t start = reader.readByte4();
uint32_t size = reader.readByte4();
/* will read upto 80 bytes, but potentially fewer if a null byte
* is reached.
*/
string name = reader.readStringX(80);
if (name.size() != 0){
files[sanitizePath(name)] = File(start, size);
}
done = name.size() == 0;
// cout << name << " at " << start << " size " << size << " length " << length << endl;
// cout << " seek to " << (current + length) << endl;
// reader.seek(current + length);
done |= stream.eof();
}
} catch (const Storage::Eof & eof){
}
stream.close();
handle.open(filename.path().c_str(), std::ios::in | std::ios::binary);
Util::Thread::initializeLock(&readLock);
}
static AstRef loadCached(const Filesystem::AbsolutePath & path){
if (!Storage::instance().exists(path)){
throw MugenException("Original file does not exist", __FILE__, __LINE__);
}
string converted = Storage::instance().cleanse(path).path();
std::transform(converted.begin(), converted.end(), converted.begin(), replaceSlash);
Filesystem::AbsolutePath fullPath = Storage::instance().userDirectory().join(Filesystem::RelativePath(MUGEN_CACHE)).join(Filesystem::RelativePath(converted));
if (!newer(fullPath, path)){
throw MugenException("File is old", __FILE__, __LINE__);
}
TokenReader reader;
Global::debug(1, "mugen-parse-cache") << "Loading from cache " << fullPath.path() << endl;
return PaintownUtil::ReferenceCount<Ast::AstParse>(new Ast::AstParse(reader.readTokenFromFile(fullPath.path().c_str())));
}
Cat::Cat(const Filesystem::AbsolutePath & filename):
ObjectNonAttack( 0, 0 ),
state( IDLE1 ){
path = filename;
setMaxHealth( 1 );
setHealth( 1 );
TokenReader tr;
try{
Token * head;
head = tr.readTokenFromFile(path.path());
if ( *head != "cat" ){
throw LoadException(__FILE__, __LINE__, "File does not begin with 'Cat'" );
}
while ( head->hasTokens() ){
Token * next = head->readToken();
if ( *next == "animation" ){
Animation * animation = new Animation( next, 0 );
animations[ animation->getName() ] = animation;
}
}
if ( animations.size() == 0 ){
throw LoadException(__FILE__, __LINE__, "No animation given" );
}
} catch (const TokenException & ex){
// Global::debug(0) << "Could not read "<< filename.path() <<": "<< ex.getReason()<<endl;
throw LoadException(__FILE__, __LINE__, ex, "Could not open file " + filename.path());
}
current_animation = animations[ "idle1" ];
meow = Sound(Storage::instance().find(Filesystem::RelativePath("misc/cat/meow.wav")).path());
}
static void saveParse(const Filesystem::AbsolutePath & path, const PaintownUtil::ReferenceCount<Ast::AstParse> & parse){
ofstream out(path.path().c_str());
Token * serial = parse->serialize();
serial->toStringCompact(out);
out << endl;
out.close();
delete serial;
}
void Configuration::loadConfigurations(){
data = new Token();
*data << config_configuration;
try{
Filesystem::AbsolutePath file = Storage::instance().configFile();
TokenReader tr;
Token * head = tr.readTokenFromFile(file.path());
if (*head != config_configuration){
throw LoadException(__FILE__, __LINE__, string("Config file ") + Storage::instance().configFile().path() + " does not use the configuration format" );
}
/* Store the entire configuration tree */
data = removeDuplicates(head->copy());
} catch ( const LoadException & le ){
Global::debug( 0 ) << "Notice: Could not load configuration file " << Storage::instance().configFile().path() << ": " << le.getTrace() << endl;
} catch ( const TokenException & t ){
Global::debug( 0 ) << "Notice: could not open configuration file '" << Storage::instance().configFile().path() << "': " << t.getTrace() << endl;
}
}
/* attempts to load from a file on disk. if the file doesn't exist then
* parse it for real and save it to disk.
*/
Util::ReferenceCount<Ast::AstParse> Parser::loadFile(const Filesystem::AbsolutePath & path){
try{
return loadCached(path);
} catch (const TokenException & fail){
Global::debug(1, "mugen-parse-cache") << "Cache load warning: " << fail.getTrace() << endl;
} catch (const MugenException & fail){
Global::debug(1, "mugen-parse-cache") << "Cache load warning: " << fail.getTrace() << endl;
} catch (const Filesystem::Exception & fail){
Global::debug(1, "mugen-parse-cache") << "Cache load warning: " << fail.getTrace() << endl;
}
Global::debug(1, "mugen-parse-cache") << "Parsing " << path.path() << endl;
Util::ReferenceCount<Ast::AstParse> out = doParse(path);
try{
saveCached(out, path);
} catch (...){
Global::debug(0) << "Failed to save cached file " << path.path() << endl;
/* failed for some reason */
}
return out;
}
Item::Item(const Filesystem::AbsolutePath & filename, const Util::ReferenceCount<Stimulation> & stimulation, const string & check):
ObjectNonAttack(0, 0),
// collide(0),
stimulation(stimulation){
TokenReader tr;
setMaxHealth(1);
setHealth(1);
try{
Token * head;
head = tr.readTokenFromFile(filename.path());
if (*head != check){
throw LoadException(__FILE__, __LINE__, "Item does not begin with 'item'" );
}
TokenView view = head->view();
while (view.hasMore()){
const Token * next = NULL;
view >> next;
if (*next == "frame"){
animation = singleFrameAnimation(next);
/*
string file;
next->view() >> file;
picture.load(Storage::instance().find(Filesystem::RelativePath(file)).path());
*/
} else if (*next == "anim" || *next == "animation"){
animation = Util::ReferenceCount<Animation>(new Animation(next, NULL));
} else if (*next == "sound"){
string path;
next->view() >> path;
sound = Sound(Storage::instance().find(Filesystem::RelativePath(path)).path());
} else if (*next == "float"){
floating.enabled = true;
double value = 0;
if (next->match("_/height", value)){
floating.height = value;
}
if (next->match("_/amplitude", value)){
floating.amplitude = value;
}
if (next->match("_/period", value)){
if (value < 1){
value = 1;
}
floating.period = value;
}
}
}
Data::Data(const Filesystem::AbsolutePath & configFile):
motif(""),
difficulty(),
life(),
time(),
speed(),
team1vs2Life(),
teamLoseOnKO(),
gameType(),
defaultAttackLifeToPowerMultiplier(1),
defaultGetHitLifeToPowerMultiplier(1),
superTargetDefenceMultiplier(),
gameSpeed(),
drawShadows(),
afterImageMax(),
layeredSpriteMax(),
explodMax(),
sysExplodMax(),
helperMax(),
playerProjectileMax(),
firstRun(),
search(SelectDefAndAuto){
Filesystem::AbsolutePath baseDir = configFile.getDirectory();
const Filesystem::AbsolutePath ourDefFile = Mugen::Util::fixFileName(baseDir, configFile.getFilename().path());
if (ourDefFile.isEmpty()){
throw MugenException("Cannot locate definition file for: " + configFile.path(), __FILE__, __LINE__);
}
TimeDifference diff;
diff.startTime();
AstRef parsed(Util::parseDef(ourDefFile));
diff.endTime();
Global::debug(1) << "Parsed mugen file " + ourDefFile.path() + " in" + diff.printTime("") << endl;
for (Ast::AstParse::section_iterator section_it = parsed->getSections()->begin(); section_it != parsed->getSections()->end(); section_it++){
Ast::Section * section = *section_it;
std::string head = section->getName();
if (head == "Options"){
class OptionWalk: public Ast::Walker{
public:
OptionWalk(Data & self):
self(self){
}
Data & self;
virtual void onAttributeSimple(const Ast::AttributeSimple & simple){
if (simple == "difficulty"){
simple.view() >> self.difficulty;
} else if (simple == "life"){
simple.view() >> self.life;
} else if (simple == "time"){
static void saveCached(const Util::ReferenceCount<Ast::AstParse> & parse, const Filesystem::AbsolutePath & path){
string converted = Storage::instance().cleanse(path).path();
std::transform(converted.begin(), converted.end(), converted.begin(), replaceSlash);
Filesystem::AbsolutePath cache = Storage::instance().userDirectory().join(Filesystem::RelativePath(MUGEN_CACHE));
if (!System::isDirectory(cache.path())){
/* like mkdir -p */
System::makeAllDirectory(cache.path());
}
Filesystem::AbsolutePath fullPath = cache.join(Filesystem::RelativePath(converted));
Global::debug(1, "mugen-parse-cache") << "Saving cache to " << fullPath.path() << endl;
saveParse(fullPath, parse);
}
