public static void CreateWeights(Stream weights, ChartFormat chartformat)
{
EndianReader writer = new EndianReader(weights, Endianness.LittleEndian);
NoteChart chart = chartformat.Chart;
//if (chart.PartVocals == null)
// return;
ulong duration = chart.GetTime(chart.FindLastNote());
for (ulong i = 0; i < 60 * duration / 1000000; i++)
{
//for (ulong i = 0; i < 0x100; i++)
//writer.Write((byte)0x00);
writer.Write((byte)0x90);
}
/* foreach (var lyric in chart.PartVocals.Lyrics) {
* if (!lyric.Value.EndsWith("#") && !lyric.Value.EndsWith("^"))
* continue;
*
* var gem = chart.PartVocals.Gems.FirstOrDefault(g => g.Time == lyric.Key.Time);
* if (gem == null)
* continue;
*
* ulong time = chart.GetTime(gem.Time);
* time = 60 * time / 1000000;
* for (ulong i = (ulong)writer.Position; i < time; i++)
* writer.Write((byte)0xFE);
* ulong duration = chart.GetTimeDuration(gem.Time, gem.Duration);
* for (ulong i = 0; i < duration; i += 1000000/60)
* writer.Write((byte)0x90);
* } */
}
private void DecodeChartVocalPhrases(SongData song, QbFile qbchart, Notes notes, NoteChart chart)
{
uint[] values = GetChartValues(notes, qbchart, QbKey.Create(0x032292A7), QbKey.Create(song.ID + "_vocals_phrases"), 4, 1);
NoteChart.Note lastvnote = null;
bool altvphrase = false;
int odcounter = 1;
ulong lastvtime = 0;
for (int k = 0; k < values.Length; k += 2)
{
if (lastvnote != null)
{
lastvnote.Duration = chart.GetTicksDuration(lastvtime, values[k] - lastvtime) - 1;
}
lastvtime = values[k];
lastvnote = new NoteChart.Note(chart.GetTicks(lastvtime));
odcounter++;
odcounter %= 4;
if (odcounter == 0)
{
chart.PartVocals.Overdrive.Add(lastvnote);
}
if (altvphrase)
{
chart.PartVocals.Player2.Add(lastvnote);
}
else
{
chart.PartVocals.Player1.Add(lastvnote);
}
altvphrase = !altvphrase;
}
if (lastvnote != null)
{
lastvnote.Duration = chart.FindLastNote() - lastvnote.Time;
}
uint[][] jaggedvalues = GetJaggedChartValues(notes, qbchart, QbKey.Create("vocalstarpower"), QbKey.Create("vocalstarpower"), 4, 2);
if (jaggedvalues != null)
{
foreach (uint[] star in jaggedvalues)
{
chart.PartVocals.Overdrive.Add(new NoteChart.Note(chart.GetTicks(star[0]), chart.GetTicksDuration(star[0], star[1])));
}
}
}
public static void CreatePan(Stream pan, ChartFormat chartformat)
{
EndianReader writer = new EndianReader(pan, Endianness.LittleEndian);
NoteChart chart = chartformat.Chart;
//if (chart.PartVocals == null)
// return;
ulong duration = chart.GetTime(chart.FindLastNote());
for (ulong i = 0; i < 8 * 60 * duration / 1000000; i++)
{
//for (ulong i = 0; i < 0x100; i++)
//writer.Write((byte)0x00);
writer.Write((byte)0xFF);
}
}
public static void FillSections(NoteChart chart, int length, int gap, int start, List <NoteChart.Note> notes, List <NoteChart.Note> overlap)
{
Midi.TimeSignatureEvent previous = new Midi.TimeSignatureEvent(0, 4, 0, 0, 0);
Midi.TimeSignatureEvent next;
int index = -1;
ulong time = chart.FindLastNote();
long t2;
while (time > 0)
{
try {
next = chart.Signature[++index];
} catch (ArgumentOutOfRangeException) {
next = new Midi.TimeSignatureEvent(ulong.MaxValue, 4, 0, 0, 0);
}
long measuresize = chart.Division.TicksPerBeat * (long)previous.Numerator;
t2 = (long)Math.Min(next.Time - previous.Time, time);
for (long t1 = measuresize * start; t2 - t1 >= measuresize * length; t1 += measuresize * gap)
{
bool collide = false;
NoteChart.Note note = new NoteChart.Note(previous.Time + (ulong)t1, (ulong)measuresize * (ulong)length);
if (overlap != null)
{
foreach (NoteChart.Note n in overlap)
{
if (note.IsUnderNote(n, true))
{
collide = true;
break;
}
}
}
if (!collide)
{
notes.Add(note);
}
}
time -= (ulong)t2;
previous = next;
}
}
