public override void OnRebuild(VoidPtr address, int length, bool force)
{
// Update base address for children.
VoidPtr BaseAddress = (VoidPtr)address + sizeof(SndBgmTitleHeader);
// Calculate data length
int dataLength = sizeof(SndBgmTitleEntry) * Children.Count;
VoidPtr stringAddress = BaseAddress + dataLength + 8;
VoidPtr endAddress = stringAddress + EndString.Length;
int fileSize = endAddress - address;
if (fileSize != length)
{
throw new Exception("Wrong amount of memory allocated for rebuild of sndBgmTitleData");
}
// Create header struct at address
SndBgmTitleHeader *header = (SndBgmTitleHeader *)address;
header->_Length = fileSize;
header->_DataLength = dataLength;
header->_OffCount = 0;
header->_DataTable = 1;
header->_pad0 = header->_pad1 =
header->_pad2 = header->_pad3 = 0;
// Rebuild children using new address
for (int i = 0; i < Children.Count; i++)
{
Children[i].Rebuild(BaseAddress + (i * sizeof(SndBgmTitleEntry)), sizeof(SndBgmTitleEntry), true);
}
// Finally, write the string
Marshal.Copy(EndString, 0, stringAddress, EndString.Length);
}
internal static ResourceNode TryParse(DataSource source)
{
SndBgmTitleHeader *header = (SndBgmTitleHeader *)source.Address;
return(header->_Length == source.Length &&
header->_DataLength < source.Length &&
header->Str == "sndBgmTitleData" ? new SndBgmTitleDataNode() : null);
}
