public MusicInstrument(MusicAudioBinaryFile file, BinaryReader binaryReader, int entryIndex)
{
Offset = file.InstrumentSectionOffset +
binaryReader.ReadUInt32At(file.InstrumentSectionOffset + 0x10 + entryIndex * 0x04);
Version = binaryReader.ReadByteAt(Offset);
UnknownAt1 = binaryReader.ReadByteAt(Offset + 1);
Size = binaryReader.ReadUInt16At(Offset + 2);
Type = binaryReader.ReadByteAt(Offset + 4);
var materialCount = binaryReader.ReadByteAt(Offset + 0x05);
Category = binaryReader.ReadByteAt(Offset + 0x06);
Priority = binaryReader.ReadByteAt(Offset + 0x07);
UnknownAt8 = binaryReader.ReadUInt16At(Offset + 0x08);
Flags = binaryReader.ReadByteAt(Offset + 0x0a);
DistanceAttenuationCurve = binaryReader.ReadByteAt(Offset + 0x0b);
InteriorFactor = binaryReader.ReadFloatAt(Offset + 0x0c);
AudibleRange = binaryReader.ReadFloatAt(Offset + 0x10);
InnerRange = binaryReader.ReadFloatAt(Offset + 0x14);
PlayLength = binaryReader.ReadFloatAt(Offset + 0x18);
NameOffset = Offset + 0x30;
NameSize = 15;
Name = Encoding.ASCII.GetString(binaryReader.ReadBytesAt(NameOffset, NameSize));
var materialOffset = NameOffset + NameSize + 0x01;
for (int materialIndex = 0; materialIndex < materialCount; materialIndex++)
{
var material = new MusicInstrumentMaterial();
material.Read(binaryReader, materialOffset);
materialOffset += material.MaterialSize;
}
}
public MusicSlice(BinaryReader binaryReader, MusicAudioBinaryFile file, MusicEntry entry, int sliceIndex)
{
Index = sliceIndex;
Offset = entry.Offset + binaryReader.ReadUInt32At(entry.TableOffset + sliceIndex * 0x04);
Version = binaryReader.ReadByteAt(Offset);
Size = binaryReader.ReadUInt16At(Offset + 0x02);
int layerCount;
if (Version <= 7)
{
/* 0x04: meter count */
layerCount = binaryReader.ReadByteAt(Offset + 0x05);
CustomPointsCount = binaryReader.ReadUInt16At(Offset + 0x06);
EntryPointsSample = binaryReader.ReadUInt32At(Offset + 0x08);
ExitPointsSample = binaryReader.ReadUInt32At(Offset + 0x0c);
LoopStart = binaryReader.ReadUInt32At(Offset + 0x10);
LoopEnd = binaryReader.ReadUInt32At(Offset + 0x14);
/* 0x18+: meter transition timing info (offsets, points, curves, etc) */
NameOffset = 0x30;
NameSize = 0x0f;
SubTableOffset = Offset + Size;
}
else
{
NameSize = binaryReader.ReadByteAt(Offset + 0x04);
layerCount = binaryReader.ReadByteAt(Offset + 0x05);
CustomPointsCount = binaryReader.ReadUInt16At(Offset + 0x06);
EntryPointsSample = binaryReader.ReadUInt32At(Offset + 0x08);
ExitPointsSample = binaryReader.ReadUInt32At(Offset + 0x0c);
LoopStart = binaryReader.ReadUInt32At(Offset + 0x10);
LoopEnd = binaryReader.ReadUInt32At(Offset + 0x14);
MeterCount = binaryReader.ReadUInt32At(Offset + 0x18);
/* 0x18: meter count */
/* 0x1c+: meter transition timing info (offsets, points, curves, etc) */
NameOffset = Offset + Size;
SubTableOffset = file.AlignToBlockStart(NameOffset + NameSize + 0x0f);
}
Name = Encoding.ASCII.GetString(binaryReader.ReadBytesAt(NameOffset, NameSize));
for (int layerIndex = 0; layerIndex < layerCount; layerIndex++)
{
var musicSectionlayer = new MusicLayer();
musicSectionlayer.Read(binaryReader, this, layerIndex);
Layers.Add(musicSectionlayer);
}
}
public MusicEntry(MusicAudioBinaryFile file, BinaryReader binaryReader, int entryIndex)
{
Index = entryIndex;
Offset = file.MusicSectionOffset +
binaryReader.ReadUInt32At(file.MusicSectionOffset + 0x10 + entryIndex * 0x04);
Version = binaryReader.ReadByteAt(Offset);
Flags = binaryReader.ReadByte();
Size = binaryReader.ReadUInt16();
SliceCount = binaryReader.ReadByte();
ModeCount = binaryReader.ReadByte();
NameSize = binaryReader.ReadByteAt(Offset + 0x48);
if (Version <= 8)
{
NameOffset = Offset + 0x10;
Size = 0x0f;
}
else
{
NameOffset = Offset + Size;
}
Name = Encoding.ASCII.GetString(binaryReader.ReadBytesAt(NameOffset, NameSize));
TableOffset = file.AlignToBlockStart(NameOffset + NameSize + 0x0f);
for (int sliceIndex = 0; sliceIndex < SliceCount; sliceIndex++)
{
var slice = new MusicSlice(binaryReader, file, this, sliceIndex);
Slices.Add(slice);
}
for (int modeIndex = 0; modeIndex < ModeCount; modeIndex++)
{
var section = new MusicMode(this, binaryReader, modeIndex);
Modes.Add(section);
}
}
