public DDTDirectoryEntry(BinaryReader reader, DDTEntry parent, int nameOffset, uint dataOffset, int numChildren)
{
_parent = parent;
_nameOffset = nameOffset;
_dataOffset = dataOffset;
_name = reader.ReadCStringAtOffset(_nameOffset);
_numChildren = numChildren;
_childEntries = new DDTEntry[numChildren];
reader.Seek(dataOffset, SeekOrigin.Begin);
for (int i = 0; i < numChildren; i++)
{
_childEntries[i] = DDTEntryFactory.GetEntry(this, reader);
}
}
public static DDTEntry GetEntry(DDTEntry parent, BinaryReader reader)
{
int nameOffset = reader.ReadInt32();
uint dataOffset = reader.ReadUInt32();
int numData = reader.ReadInt32();
long posNextEntry = reader.GetPosition();
DDTEntry entry;
if (numData < 0)
{
int numChildren = ~numData + 1;
entry = new DDTDirectoryEntry(reader, parent, nameOffset, dataOffset, numChildren);
}
else
{
entry = new DDTFileEntry(reader, parent, nameOffset, dataOffset, numData);
}
reader.Seek(posNextEntry, SeekOrigin.Begin);
return entry;
}
public DDTFileEntry(BinaryReader reader, DDTEntry parent, int nameOffset, uint dataOffset, int size)
{
_parent = parent;
_nameOffset = nameOffset;
_name = reader.ReadCStringAtOffset(_nameOffset);
_dataOffset = dataOffset * DDTFile.IMG_BLOCKSIZE;
_size = size;
}
