void Output(Directory PathOut)
{
Directory Sn = Song->SongName;
Sn.Normalize(true);
GString name = Utility::Format("%s/ %s (%s) - %s.bms", PathOut.c_path(), Sn.c_path(), Parent->Name, Parent->Author);
#ifndef _WIN32
std::ofstream out(name.c_str());
#else
std::ofstream out(Utility::Widen(name).c_str());
#endif
try {
if (!out.is_open())
throw std::exception( (Utility::Format("failed to open file %S", name).c_str() ) );
if (BPS.size() == 0)
throw std::exception("There are no timing points!");
WriteBMSOutput();
out << OutFile.str();
} catch (std::exception &e)
{
Log::Printf("Error while converting: %s\n", e.what());
}
}
// Inserts a filename, if it already exists, updates it.
// Returns the ID of the filename.
int SongDatabase::InsertFilename(Directory Fn)
{
int ret;
int idOut;
int lmt;
SC(sqlite3_bind_text(st_FilenameQuery, 1, Fn.c_path(), Fn.path().length(), SQLITE_STATIC));
if (sqlite3_step(st_FilenameQuery) == SQLITE_ROW)
{
idOut = sqlite3_column_int(st_FilenameQuery, 0);
lmt = sqlite3_column_int(st_FilenameQuery, 1);
int lastLmt = Utility::GetLMT(Fn.path());
// Update the last-modified-time of this file, and its hash if it has changed.
if (lmt != lastLmt)
{
GString Hash = Utility::GetSha256ForFile(Fn);
SC(sqlite3_bind_int(st_UpdateLMT, 1, lastLmt));
SC(sqlite3_bind_text(st_UpdateLMT, 2, Hash.c_str(), Hash.length(), SQLITE_STATIC));
SC(sqlite3_bind_text(st_UpdateLMT, 3, Fn.c_path(), Fn.path().length(), SQLITE_STATIC));
SCS(sqlite3_step(st_UpdateLMT));
SC(sqlite3_reset(st_UpdateLMT));
}
}else
{
GString Hash = Utility::GetSha256ForFile(Fn);
// There's no entry, got to insert it.
SC(sqlite3_bind_text(st_FilenameInsertQuery, 1, Fn.c_path(), Fn.path().length(), SQLITE_STATIC));
SC(sqlite3_bind_int(st_FilenameInsertQuery, 2, Utility::GetLMT(Fn.path())));
SC(sqlite3_bind_text(st_FilenameInsertQuery, 3, Hash.c_str(), Hash.length(), SQLITE_STATIC));
SCS(sqlite3_step(st_FilenameInsertQuery)); // This should not fail. Otherwise, there are bigger problems to worry about...
SC(sqlite3_reset(st_FilenameInsertQuery));
// okay, then return the ID.
SC(sqlite3_reset(st_FilenameQuery));
SC(sqlite3_bind_text(st_FilenameQuery, 1, Fn.c_path(), Fn.path().length(), SQLITE_STATIC));
sqlite3_step(st_FilenameQuery);
idOut = sqlite3_column_int(st_FilenameQuery, 0);
}
SC(sqlite3_reset(st_FilenameQuery));
return idOut;
}
void ConvertToNPSGraph(VSRG::Song *Sng, Directory PathOut)
{
for (auto i = 0; i < Sng->Difficulties.size(); i++)
{
std::ofstream out;
auto Diff = Sng->GetDifficulty(i);
Directory Sn = Sng->SongName;
Sn.Normalize(true);
GString name = Utility::Format("%s/ %s (%s) - %s.svg", PathOut.c_path(), Sn.c_path(), Diff->Name, Diff->Author);
out.open(name.c_str());
double interv = CfgValNPS("IntervalTime", 1);
double margin = CfgValNPS("PeakMargin", 1.2f);
out << NPSGraph(Sng).GetSVGText(i, interv, margin);
}
}
void ImageList::AddToList(const GString Filename, const GString Prefix)
{
Directory ResFilename = Directory(Prefix) / Filename;
ResFilename.Normalize(true);
if (Images.find(ResFilename) == Images.end())
{
ImageLoader::AddToPending(ResFilename.c_path());
Images[ResFilename] = nullptr;
}
}
void ImageList::AddToListIndex(const GString Filename, const GString Prefix, int Index)
{
Directory ResFilename = Directory(Prefix) / Filename;
ResFilename.Normalize(true);
if (ImagesIndex.find(Index) == ImagesIndex.end())
{
ImageLoader::AddToPending(ResFilename.c_path());
Images[ResFilename] = nullptr;
ImagesIndex[Index] = nullptr;
ImagesIndexPending[Index] = ResFilename;
}
}
BitmapFont *BitmapFont::FromLua(LuaManager* Lua, std::string TableName)
{
BitmapFont* Ret = new BitmapFont();
Lua->UseArray(TableName);
Directory Locat = Lua->GetFieldS("Location", GameState::GetInstance().GetSkinPrefix() + "font.tga");
int CharWidth = Lua->GetFieldI("CharWidth");
int CharHeight = Lua->GetFieldI("CharHeight");
int CellWidth = Lua->GetFieldI("CellWidth");
int CellHeight = Lua->GetFieldI("CellHeight");
int RenderWidth = Lua->GetFieldI("RenderWidth");
int RenderHeight = Lua->GetFieldI("RenderHeight");
int FontStart = Lua->GetFieldI("FontStart");
Lua->Pop();
Ret->LoadFontImage(Locat.c_path(), Vec2(CharWidth, CharHeight), Vec2(CellWidth, CellHeight), Vec2(RenderWidth, RenderHeight), FontStart);
return Ret;
}
bool SongDatabase::CacheNeedsRenewal(Directory Dir)
{
int CurLMT = Utility::GetLMT(Dir.path());
bool NeedsRenewal;
int res, ret;
SC(sqlite3_bind_text(st_LMTQuery, 1, Dir.c_path(), Dir.path().length(), SQLITE_STATIC));
res = sqlite3_step(st_LMTQuery);
if (res == SQLITE_ROW) // entry exists
{
int OldLMT = sqlite3_column_int(st_LMTQuery, 0);
bool IsLMTCurrent = (CurLMT==OldLMT); // file was not modified since last time
NeedsRenewal = !IsLMTCurrent;
}else {
NeedsRenewal = true;
}
SC(sqlite3_reset(st_LMTQuery));
return NeedsRenewal;
}
int SongDatabase::GetSongIDForFile(Directory File, VSRG::Song* In)
{
int ret;
int Out = -1;
SC(sqlite3_bind_text(st_GetSIDFromFilename, 1, File.c_path(), File.path().length(), SQLITE_STATIC));
int r = sqlite3_step(st_GetSIDFromFilename);
if (r == SQLITE_ROW)
{
// We found a song with ID and everything..
Out = sqlite3_column_int(st_GetSIDFromFilename, 0);
}
else
{
assert(In); // Okay, this is a query isn't it? Why doesn't the song exist?
// Okay then, insert the song.
// So now the latest entry is what we're going to insert difficulties and files into.
SC(sqlite3_bind_text(st_SngInsertQuery, 1, In->SongName.c_str(), In->SongName.length(), SQLITE_STATIC));
SC(sqlite3_bind_text(st_SngInsertQuery, 2, In->SongAuthor.c_str(), In->SongAuthor.length(), SQLITE_STATIC));
SC(sqlite3_bind_text(st_SngInsertQuery, 3, In->Subtitle.c_str(), In->Subtitle.length(), SQLITE_STATIC));
SC(sqlite3_bind_text(st_SngInsertQuery, 4, In->SongFilename.c_str(), In->SongFilename.length(), SQLITE_STATIC));
SC(sqlite3_bind_text(st_SngInsertQuery, 5, In->BackgroundFilename.c_str(), In->BackgroundFilename.length(), SQLITE_STATIC));
SC(sqlite3_bind_int(st_SngInsertQuery, 6, In->Mode));
SC(sqlite3_bind_text(st_SngInsertQuery, 7, In->SongPreviewSource.c_str(), In->SongPreviewSource.length(), SQLITE_STATIC));
SC(sqlite3_bind_double(st_SngInsertQuery, 8, In->PreviewTime));
SCS(sqlite3_step(st_SngInsertQuery));
SC(sqlite3_reset(st_SngInsertQuery));
sqlite3_step(st_GetLastSongID);
Out = sqlite3_column_int(st_GetLastSongID, 0);
sqlite3_reset(st_GetLastSongID);
}
sqlite3_reset(st_GetSIDFromFilename);
if (In) In->ID = Out;
return Out;
}
bool ScreenGameplay7K::LoadSongAudio()
{
if (!Music)
{
Music = std::make_shared<AudioStream>();
Music->SetPitch(Speed);
if (MySong->SongFilename.length() && Music->Open((MySong->SongDirectory / MySong->SongFilename).c_path()))
{
Log::Printf("Stream for %s succesfully opened.\n", MySong->SongFilename.c_str());
}
else
{
if (!CurrentDiff->IsVirtual)
{
// Caveat: Try to autodetect an mp3/ogg file.
std::vector<std::string> DirCnt;
auto SngDir = MySong->SongDirectory;
SngDir.ListDirectory(DirCnt, Directory::FS_REG);
for (auto i = DirCnt.begin();
i != DirCnt.end();
++i)
{
if (Directory(*i).GetExtension() == "mp3" || Directory(*i).GetExtension() == "ogg")
if (Music->Open((SngDir / *i).c_path()))
return true;
}
Music = nullptr;
Log::Printf("Unable to load song (Path: %s)\n", MySong->SongFilename.c_str());
return false; // Quit; couldn't find audio for a chart that requires it.
}
}
}
// Load samples.
if (strstr(MySong->SongFilename.c_str(), ".ojm"))
{
Log::Printf("Loading OJM.\n");
OJMAudio = std::make_shared<AudioSourceOJM>(this);
OJMAudio->SetPitch(Speed);
OJMAudio->Open((MySong->SongDirectory / MySong->SongFilename).c_path());
for (int i = 1; i <= 2000; i++)
{
std::shared_ptr<SoundSample> Snd = OJMAudio->GetFromIndex(i);
if (Snd != nullptr)
Keysounds[i].push_back(Snd);
}
}
else if (CurrentDiff->SoundList.size() || CurrentDiff->Data->TimingInfo->GetType() == VSRG::TI_BMS)
{
Log::Printf("Loading samples... ");
if (CurrentDiff->Data->TimingInfo->GetType() == VSRG::TI_BMS)
{
Directory dir = MySong->SongDirectory;
bool isBMSON = ((VSRG::BMSTimingInfo*)CurrentDiff->Data->TimingInfo.get())->IsBMSON;
if (isBMSON)
{
int wavs = 0;
std::map<int, SoundSample> audio;
auto &slicedata = CurrentDiff->Data->SliceData;
// do bmson loading
for (auto wav : slicedata.Slices)
{
for (auto sounds : wav.second)
{
CheckInterruption();
// load basic sound
if (!audio[sounds.first].IsValid())
{
Directory path = (dir / slicedata.AudioFiles[sounds.first]);
audio[sounds.first].SetPitch(Speed);
if (!audio[sounds.first].Open(path.c_path()))
throw std::exception(Utility::Format("Unable to load %s.", slicedata.AudioFiles[sounds.first]).c_str());
Log::Printf("BMSON: Load sound %s\n", path.c_path());
}
audio[sounds.first].Slice(sounds.second.Start, sounds.second.End);
Keysounds[wav.first].push_back(audio[sounds.first].CopySlice());
wavs++;
}
Keysounds[wav.first].shrink_to_fit();
}
Log::Printf("BMSON: Generated %d sound objects.\n", wavs);
}
}
for (auto i = CurrentDiff->SoundList.begin(); i != CurrentDiff->SoundList.end(); ++i)
{
auto ks = std::make_shared<SoundSample>();
ks->SetPitch(Speed);
#ifdef WIN32
std::wstring sd = Utility::Widen(MySong->SongDirectory) + L"/" + Utility::Widen(i->second);
ks->Open(Utility::Narrow(sd).c_str());
#else
ks->Open((MySong->SongDirectory + "/" + i->second).c_str());
#endif
Keysounds[i->first].push_back(ks);
CheckInterruption();
}
}
return true;
}