public JWaveSystem loadWSYS(BeBinaryReader binStream, int Base)
{
var newWSYS = new JWaveSystem();
binStream.BaseStream.Position = Base;
newWSYS.mOffset = (int)binStream.BaseStream.Position;
if (binStream.ReadInt32() != WSYS) // Check if first 4 bytes are WSYS
{
throw new InvalidDataException("Data is not an WSYS");
}
var wsysSize = binStream.ReadInt32(); // Read the size of the WSYS
var wsysID = binStream.ReadInt32(); // Read WSYS ID
var unk1 = binStream.ReadInt32(); // Unused?
var waveINF = binStream.ReadInt32(); // Offset to WINF
var waveBCT = binStream.ReadInt32(); // Offset to WBCT
/* Should probably squish this into a different function. And I did. */
binStream.BaseStream.Position = waveINF + Base; // Seek to WINF relative to base.
var winfoPointers = readWINF(binStream, Base); // Read the waveGroup pointers
binStream.BaseStream.Position = waveBCT + Base; // Seek to the WBCT
var wbctPointers = readWBCT(binStream, Base); // load the pointers for the wbct (Wave ID's)
JWaveGroup[] WSYSGroups = new JWaveGroup[winfoPointers.Length]; // The count of waveInfo's determines the amount of groups -- there is one WINF entry per group
JWaveScene[] WSYSScenes = new JWaveScene[wbctPointers.Length];
for (int i = 0; i < WSYSGroups.Length; i++)
{
binStream.BaseStream.Position = Base + winfoPointers[i]; // Seek to the wavegroup base.
WSYSGroups[i] = readWaveGroup(binStream, Base); // load the WaveGroup
}
for (int i = 0; i < WSYSGroups.Length; i++)
{
var currentWG = WSYSGroups[i]; // After they've been loaded, we need to load their wave ID's
binStream.BaseStream.Position = Base + wbctPointers[i]; // this is achieve by the WBCT, which points to a SCNE
WSYSScenes[i] = new JWaveScene()
{
mOffset = (int)binStream.BaseStream.Position
};
var scenes = loadScene(binStream, Base); // Load the SCNE object
{
binStream.BaseStream.Position = scenes[0] + Base; // The SCNE contains pointers to C-DF, C-EX, and C-ST -- we only know that C-DF works.
var IDMap = loadC_DF(binStream, Base); // load the C_DF, which gives us an array of C_DF entries, containing awID and WaveID.
WSYSScenes[i].CDFData = IDMap;
}
}
newWSYS.id = wsysID; // We loaded the ID from above, store it
newWSYS.Scenes = WSYSScenes;
newWSYS.Groups = WSYSGroups; // We need to store the groups too, so let's do that.
return(newWSYS);
}
public JWaveSystem loadWSYS(BeBinaryReader binStream, int Base)
{
var newWSYS = new JWaveSystem();
binStream.BaseStream.Position = Base;
if (binStream.ReadInt32() != WSYS) // Check if first 4 bytes are WSYS
{
throw new InvalidDataException("Data is not an WSYS");
}
var wsysSize = binStream.ReadInt32(); // Read the size of the WSYS
var wsysID = binStream.ReadInt32(); // Read WSYS ID
var unk1 = binStream.ReadInt32(); // Unused?
var waveINF = binStream.ReadInt32(); // Offset to WINF
var waveBCT = binStream.ReadInt32(); // Offset to WBCT
/* Should probably squish this into a different function. And I did. */
binStream.BaseStream.Position = waveINF + Base; // Seek to WINF relative to base.
var winfoPointers = readWINF(binStream, Base); // Read the waveGroup pointers
binStream.BaseStream.Position = waveBCT + Base; // Seek to the WBCT
var wbctPointers = readWBCT(binStream, Base); // load the pointers for the wbct (Wave ID's)
JWaveGroup[] WSYSGroups = new JWaveGroup[winfoPointers.Length]; // The count of waveInfo's determines the amount of groups -- there is one WINF entry per group.
newWSYS.WaveTable = new Dictionary <int, JWave>();
for (int i = 0; i < WSYSGroups.Length; i++)
{
binStream.BaseStream.Position = Base + winfoPointers[i]; // Seek to the wavegroup base.
WSYSGroups[i] = readWaveGroup(binStream, Base); // load the WaveGroup
}
for (int i = 0; i < WSYSGroups.Length; i++)
{
var currentWG = WSYSGroups[i]; // After they've been loaded, we need to load their wave ID's
binStream.BaseStream.Position = Base + wbctPointers[i]; // this is achieve by the WBCT, which points to a SCNE
var scenes = loadScene(binStream, Base); // Load the SCNE object
{
binStream.BaseStream.Position = scenes[0] + Base; // The SCNE contains pointers to C-DF, C-EX, and C-ST -- we only know that C-DF works.
var IDMap = loadC_DF(binStream, Base); // load the C_DF, which gives us an array of C_DF entries, containing awID and WaveID.
for (int b = 0; b < IDMap.Length; b++) // We need to loop over the map of ID's
{
currentWG.Waves[b].id = IDMap[b].waveid; // SCNE and WaveGroup are 1 to 1, meanin the first entry in one lines up with the other.
// So we'll want to move the waveid into the wave object itself for convience.
currentWG.WaveByID[IDMap[b].waveid] = currentWG.Waves[b]; // Basically making a copy of the wave object, so it can be found by its ID instead of entry index.
newWSYS.WaveTable[IDMap[b].waveid] = currentWG.Waves[b]; // TODO: Add Wavegroup.load for wsys, not all waves are loaded all the time.
}
}
}
newWSYS.id = wsysID; // We loaded the ID from above, store it
newWSYS.Groups = WSYSGroups; // We need to store the groups too, so let's do that.
return(newWSYS);
}
private JWaveGroup readWaveGroup(BeBinaryReader binStream, int Base)
{
var newWG = new JWaveGroup(); // Create new Wavegroup object
newWG.mOffset = (int)binStream.BaseStream.Position;
newWG.awFile = readArchiveName(binStream); // Exec helper functionn, which reads 0x70 bytes and trims off the fat.
var waveCount = binStream.ReadInt32(); // Read the wave count
int[] WaveOffsets = Helpers.readInt32Array(binStream, waveCount); // Read waveCount int32's
newWG.Waves = new JWaveDescriptor[waveCount]; // make an array with all of the wave counts, this is to store the waves we will read
for (int i = 0; i < waveCount; i++)
{
binStream.BaseStream.Position = Base + WaveOffsets[i]; // Seek to the offset of each eave
newWG.Waves[i] = loadWave(binStream, Base); // Then tell it to load.
}
return(newWG);
}
private JWaveGroup readWaveGroup(BeBinaryReader binStream, int Base)
{
var newWG = new JWaveGroup(); // Create new Wavegroup object
newWG.WaveByID = new Dictionary <int, JWave>(); // Initialize the dictionary (map) for the wave id's (used later)
newWG.awFile = readArchiveName(binStream); // Exec helper functionn, which reads 0x70 bytes and trims off the fat.
var waveCount = binStream.ReadInt32(); // Read the wave count
int[] WaveOffsets = Helpers.readInt32Array(binStream, waveCount); // Read waveCount int32's
newWG.Waves = new JWave[waveCount]; // make an array with all of the wave counts, this is to store the waves we will read
for (int i = 0; i < waveCount; i++)
{
binStream.BaseStream.Position = Base + WaveOffsets[i]; // Seek to the offset of each eave
newWG.Waves[i] = loadWave(binStream, Base); // Then tell it to load.
newWG.Waves[i].wsysFile = newWG.awFile;
}
return(newWG);
}
