private void ReadTypeDescriptors(Stream s)
{
typeDescriptors = new List <StreamingPartitionTypeDescriptor>();
for (int i = 0; i < Header.typeDescriptorCount; i++)
{
StreamingPartitionTypeDescriptor f = new StreamingPartitionTypeDescriptor();
f.typeNameHash = Helpers.ReadInt(s);
foreach (KeyWordDicStruct key in keyWordDic)
{
if (key.hash == f.typeNameHash)
{
f._name = key.keyword;
break;
}
}
f.layoutDescriptorIndex = Helpers.ReadInt(s);
f.fieldCount = (byte)s.ReadByte();
f.alignment = (byte)s.ReadByte();
f.typeFlags = Helpers.ReadUShort(s);
f._type = (byte)((f.typeFlags >> 4) & 0x1F);
f.instanceSize = Helpers.ReadUShort(s);
f.secondaryInstanceSize = Helpers.ReadUShort(s);
f._index = i;
typeDescriptors.Add(f);
}
}
private Field ReadField(Stream s, int idx)
{
Field res = new Field();
res.Descriptor = fieldDescriptors[idx];
List <Field> list;
byte[] buff;
res.offset = s.Position;
switch (res.Descriptor._type)
{
case 0:
case 2:
res.data = ReadType(s, res.Descriptor.fieldTypeIndex);
break;
case 3:
uint u = Helpers.ReadUInt(s);
res.data = u;
break;
case 4:
int index = Helpers.ReadInt(s);
list = new List <Field>();
if (index < 0)
{
res.data = list;
break;
}
long pos = s.Position;
s.Seek(Header._arraySectionstart + arrayList[index].offset, 0);
StreamingPartitionTypeDescriptor tp = typeDescriptors[arrayList[index].typeDescriptorIndex];
for (int i = 0; i < arrayList[index].elementCount; i++)
{
list.Add(ReadField(s, tp.layoutDescriptorIndex));
}
s.Seek(pos, 0);
res.data = list;
break;
case 7:
int offset = Helpers.ReadInt(s);
if (offset == -1)
{
res.data = "";
break;
}
stbl.Seek(offset, 0);
res.data = Helpers.ReadNullString(stbl);
break;
case 8:
offset = Helpers.ReadInt(s);
StreamingPartitionTypeDescriptor cdesc = typeDescriptors[res.Descriptor.fieldTypeIndex];
string value = "";
if (cdesc.fieldCount != 0)
{
for (int i = cdesc.layoutDescriptorIndex; i < cdesc.layoutDescriptorIndex + cdesc.fieldCount; i++)
{
if (fieldDescriptors[i].fieldOffset == offset)
{
value = fieldDescriptors[i]._name;
break;
}
}
}
res.data = value;
break;
case 0xa:
case 0xb:
case 0xc:
res.data = (byte)s.ReadByte();
break;
case 0xd:
case 0xe:
res.data = Helpers.ReadUShort(s);
break;
case 0xf:
case 0x10:
res.data = Helpers.ReadUInt(s);
break;
case 0x13:
res.data = Helpers.ReadFloat(s);
break;
case 0x11:
case 0x12:
case 0x14:
res.data = Helpers.ReadULong(s);
break;
case 0x15:
buff = new byte[0x10];
s.Read(buff, 0, 0x10);
res.data = buff;
break;
case 0x16:
buff = new byte[0x14];
s.Read(buff, 0, 0x14);
res.data = buff;
break;
case 0x17:
break;
default:
break;
}
return(res);
}
private void ReadTypeDescriptors(Stream s)
{
typeDescriptors = new List<StreamingPartitionTypeDescriptor>();
for (int i = 0; i < Header.typeDescriptorCount; i++)
{
StreamingPartitionTypeDescriptor f = new StreamingPartitionTypeDescriptor();
f.typeNameHash = Helpers.ReadInt(s);
foreach (KeyWordDicStruct key in keyWordDic)
if (key.hash == f.typeNameHash)
{
f._name = key.keyword;
break;
}
f.layoutDescriptorIndex = Helpers.ReadInt(s);
f.fieldCount = (byte)s.ReadByte();
f.alignment = (byte)s.ReadByte();
f.typeFlags = Helpers.ReadUShort(s);
f._type = (byte)((f.typeFlags >> 4) & 0x1F);
f.instanceSize = Helpers.ReadUShort(s);
f.secondaryInstanceSize = Helpers.ReadUShort(s);
f._index = i;
typeDescriptors.Add(f);
}
}
