public void Init(DAT dat)
{
this.length = 8 + Convert.ToUInt32(dat.ParentTerf.files * 8);
int pad = dat.GetPad((int)length, (int)dat.ParentTerf.filepad);
this.length += (uint)pad;
this.DirTable = new List <direntry>();
for (int c = 0; c < dat.ParentTerf.files; c++)
{
direntry entry = new direntry();
entry.filelength = 0;
entry.datatable_offset = 0;
this.DirTable.Add(entry);
}
}
public void Fix(TERF terf) // Fix DIR1, specify terf to account for nested terf in data
{
this.DirTable = new List <direntry>();
uint holder = 8 + (uint)terf.GetPad(8); // Holder for current offset
for (int c = 0; c < terf.Data.DataFiles.Count; c++)
{
direntry de = new direntry();
de.datatable_offset = holder;
de.filelength = (uint)terf.Data.DataFiles[c].GetSize();
this.DirTable.Add(de);
holder += (uint)terf.Data.DataFiles[c].GetSize();
int pad = terf.GetPad(terf.Data.DataFiles[c].GetSize());
holder += (uint)pad;
}
this.length = (uint)(this.GetSize(terf));
needsfixed = false;
}
public void Read(DAT dat, TERF terf)
{
if (this.dir1_id != dat.binreader.ReadUInt32())
{
dat.binreader.BaseStream.Position -= 4;
dat.errormsg = "Problem with Terf header";
return;
}
this.DirTable = new List <direntry>();
this.length = dat.binreader.ReadUInt32();
for (int c = 0; c < dat.ParentTerf.files; c++)
{
direntry de = new direntry();
de.datatable_offset = dat.binreader.ReadUInt32();
de.filelength = dat.binreader.ReadUInt32();
this.DirTable.Add(de);
}
dat.binreader.BaseStream.Position += terf.GetPad(8 + (this.DirTable.Count * 8)); // Padding is part of the dir1 size
}