public static QbItemBase GetQbItem(QbItemStruct item, uint[] keys)
{
foreach (uint key in keys)
{
QbItemBase subitem = item.FindItem(QbKey.Create(key), false);
if (subitem != null)
{
return(subitem);
}
}
return(null);
}
public static AudioFormat GetAudioFormat(FormatData data)
{
SongData song = data.Song;
AudioFormat audioformat = new AudioFormat();
QbItemStruct item = GetSongItem(data);
if (item == null)
{
return(null);
}
float bandvolume = 0;
float guitarvolume = 0;
float bassvolume = 0;
float drumvolume = 0;
QbItemFloat subitem = item.FindItem(QbKey.Create(0xD8F335CF), false) as QbItemFloat; // GH3: band_playback_volume
if (subitem != null)
{
bandvolume = (subitem as QbItemFloat).Values[0];
bassvolume = bandvolume;
}
subitem = item.FindItem(QbKey.Create(0xA449CAD3), false) as QbItemFloat; // GH3: guitar_playback_volume
if (subitem != null)
{
guitarvolume = (subitem as QbItemFloat).Values[0];
}
subitem = item.FindItem(QbKey.Create(0x46507438), false) as QbItemFloat; // GH4: overall_song_volume
if (subitem != null)
{
bandvolume = (subitem as QbItemFloat).Values[0];
guitarvolume = bandvolume;
bassvolume = bandvolume;
drumvolume = bandvolume;
}
// GH4 engine games that came out after GHWT use a different drum audio scheme; the GH5 engine uses the same as GHWT
bool gh4v2 = NeversoftMetadata.IsGuitarHero4(song.Game) && song.Game != Game.GuitarHeroWorldTour;
// GHVH is the only BIK-based GH game with stereo bass
bool ghvh = song.Game == Game.GuitarHeroVanHalen;
if (gh4v2)
{
// Kick
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, -1, Instrument.Drums));
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, 1, Instrument.Drums));
// Snare
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, -1, Instrument.Drums));
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, 1, Instrument.Drums));
}
else
{
// Kick
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, 0, Instrument.Drums));
// Snare
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, 0, Instrument.Drums));
}
// Overhead
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, -1, Instrument.Drums));
audioformat.Mappings.Add(new AudioFormat.Mapping(drumvolume, 1, Instrument.Drums));
// Guitar
audioformat.Mappings.Add(new AudioFormat.Mapping(guitarvolume, -1, Instrument.Guitar));
audioformat.Mappings.Add(new AudioFormat.Mapping(guitarvolume, 1, Instrument.Guitar));
// Bass
audioformat.Mappings.Add(new AudioFormat.Mapping(bassvolume, ghvh ? -1 : 0, Instrument.Bass));
if (ghvh)
{
audioformat.Mappings.Add(new AudioFormat.Mapping(bassvolume, 1, Instrument.Bass));
}
// Else / Vocals
audioformat.Mappings.Add(new AudioFormat.Mapping(bandvolume, -1, Instrument.Ambient));
audioformat.Mappings.Add(new AudioFormat.Mapping(bandvolume, 1, Instrument.Ambient));
// Preview
audioformat.Mappings.Add(new AudioFormat.Mapping(bandvolume, -1, Instrument.Preview));
audioformat.Mappings.Add(new AudioFormat.Mapping(bandvolume, 1, Instrument.Preview));
return(audioformat);
}