/// <summary>
/// Read the file.
/// </summary>
/// <param name="br">The reader.</param>
public override void Read(BinaryDataReader br)
{
//Set up helper.
ReadHelper r = new ReadHelper(br);
//Read header.
ReadMagic(br);
ReadByteOrder(br);
ReadVersion(br);
//String table offset.
int strgOffset = br.ReadInt32();
//Asset name offset.
int assetOffset = br.ReadInt32();
//Get datas.
VolumeCurveType = (CurveType)br.ReadUInt32();
int volOffset = br.ReadInt32();
EnvFxCurveType = (CurveType)br.ReadUInt32();
int envFxOffset = br.ReadInt32();
FilterCurveType = (CurveType)br.ReadUInt32();
int filterOffset = br.ReadInt32();
SpreadCurveType = (CurveType)br.ReadUInt32();
int spreadOffset = br.ReadInt32();
PriorityCurveType = (CurveType)br.ReadUInt32();
int priorityOffset = br.ReadInt32();
//Culling name.
int cullingOffset = br.ReadInt32();
//Bools.
ListenerEnabled = br.ReadUInt32() > 0;
OcclusionEnabled = br.ReadUInt32() > 0;
//Read strings.
r.JumpToOffset(br, strgOffset + assetOffset);
AssetName = r.ReadNullTerminated(br);
r.JumpToOffset(br, strgOffset + volOffset);
VolumeCurveFile = r.ReadNullTerminated(br);
r.JumpToOffset(br, strgOffset + envFxOffset);
EnvFxCurveFile = r.ReadNullTerminated(br);
r.JumpToOffset(br, strgOffset + filterOffset);
FilterCurveFile = r.ReadNullTerminated(br);
r.JumpToOffset(br, strgOffset + spreadOffset);
SpreadCurveFile = r.ReadNullTerminated(br);
r.JumpToOffset(br, strgOffset + priorityOffset);
PriorityCurveFile = r.ReadNullTerminated(br);
r.JumpToOffset(br, strgOffset + cullingOffset);
CullingName = r.ReadNullTerminated(br);
}
/// <summary>
/// Read a string entry.
/// </summary>
/// <param name="br">The reader.</param>
/// <param name="r">The reader helper.</param>
/// <param name="strgOffset">String table offset.</param>
/// <param name="stringOffset">Offset from string table to string.</param>
/// <returns>The string.</returns>
public string ReadString(BinaryDataReader br, ReadHelper r, int strgOffset, int stringOffset)
{
//Read the string data.
long bakPos = br.Position;
r.JumpToOffset(br, strgOffset + 8 + stringOffset);
string x = r.ReadNullTerminated(br);
br.Position = bakPos;
return(x);
}
/// <summary>
/// Read the file.
/// </summary>
/// <param name="br">The reader.</param>
public override void Read(BinaryDataReader br)
{
//Read magic.
ReadMagic(br);
//Read byte order.
ReadByteOrder(br);
//Read version.
ReadVersion(br);
//Rescource name offset.
int resNameOffset = br.ReadInt32();
//Number of filenames.
int numFileNames = (int)br.ReadUInt32();
//Offsets.
int[] fileNameOffsets = br.ReadInt32s(numFileNames);
//New file names.
FileNames = new List <string>();
//The table is a new structure.
ReadHelper r = new ReadHelper(br);
//Go to the rescource name offset.
r.JumpToOffset(br, resNameOffset);
//Read the rescource name.
RescourceName = r.ReadNullTerminated(br);
//Read each file name.
foreach (int i in fileNameOffsets)
{
//Go to the offset.
r.JumpToOffset(br, i);
//Read the name.
FileNames.Add(r.ReadNullTerminated(br));
}
}
/// <summary>
/// Read the file.
/// </summary>
/// <param name="br">The reader.</param>
public override void Read(BinaryDataReader br)
{
//New read helper.
ReadHelper r = new ReadHelper(br);
//Read magic.
ReadMagic(br);
//Read endian.
ReadByteOrder(br);
//Read version.
ReadVersion(br);
//Skip file size.
br.ReadUInt32();
//Get offsets.
int dataOffset = br.ReadInt32();
int markOffset = br.ReadInt32();
//Ext offset exists only in version 4+.
int extOffset = -1;
if (Version.Major >= 4)
{
extOffset = br.ReadInt32();
}
//String table offset.
int strgTableOffset = br.ReadInt32();
//Read the string table.
List <string> strings = new List <string>();
r.JumpToOffset(br, strgTableOffset);
br.Position += 4;
uint remainingSize = br.ReadUInt32();
//Each block seems to be aligned to 4 bytes, read the ext block if exists.
if (extOffset != -1)
{
//Get data.
r.JumpToOffset(br, extOffset);
//Skip header.
br.ReadUInt64();
//Get entries.
uint count = br.ReadUInt32();
for (int i = 0; i < count; i++)
{
Exts.Add(new ExtMetaEntry()
{
Unk1 = br.ReadUInt32(), Unk2 = br.ReadUInt32()
});
}
}
//Get data.
r.JumpToOffset(br, dataOffset);
//Header and size don't matter.
br.ReadUInt64();
//Read name.
Name = ReadString(br, r, strgTableOffset, br.ReadInt32());
//Data.
NumSamples = br.ReadUInt32();
AudioType = (AudioType)br.ReadByte();
NumChannels = br.ReadByte();
NumTracks = br.ReadByte();
Flags = br.ReadByte();
Volume = br.ReadSingle();
SampleRate = br.ReadUInt32();
LoopStartSample = br.ReadUInt32();
LoopEndSample = br.ReadUInt32();
Loudness = br.ReadSingle();
//Track info.
for (int i = 0; i < 8; i++)
{
TrackInfo[i].Unk = br.ReadUInt32();
TrackInfo[i].Volume = br.ReadSingle();
}
//Amplitude peak value, if version is at least 4.
if (Version.Major >= 4)
{
AmplitudePeakValue = br.ReadSingle();
}
//Markers.
r.JumpToOffset(br, markOffset);
//Skip header.
br.ReadUInt64();
//Read entries.
uint markCount = br.ReadUInt32();
for (int i = 0; i < markCount; i++)
{
Markers.Add(new MarkerMetaEntry()
{
Id = br.ReadUInt32(), Name = ReadString(br, r, strgTableOffset, br.ReadInt32()), StartPosition = br.ReadUInt32(), Length = br.ReadUInt32()
});
}
}