public void AddFieldReader(Type type)
{
IStructuredDataFieldReader reader = (IStructuredDataFieldReader)Activator.CreateInstance(type);
FieldReaders[type] = reader;
}
/// <summary>Read a specified STU field</summary>
protected void DeserializeField(teStructuredData assetFile, STUField_Info fieldInfo,
Dictionary <uint, KeyValuePair <FieldInfo, STUFieldAttribute> > fields, STUAttribute stuAttribute)
{
if (!fields.TryGetValue(fieldInfo.Hash, out var field))
{
#if DEBUG
string name = stuAttribute.Name ?? $"STU_{stuAttribute.Hash:X8}";
Debugger.Log(0, "STUInstance", $"Unhandled field: {name}:{fieldInfo.Hash:X8} (size: {fieldInfo.Size})\r\n");
#endif
return;
}
if (assetFile.Format == teStructuredDataFormat.V1)
{
assetFile.DynData = assetFile.Data;
}
IStructuredDataFieldReader reader = teStructuredData.Manager.FieldReaders[field.Value.ReaderType];
if (field.Key.FieldType.IsArray)
{
Type elementType = field.Key.FieldType.GetElementType();
if (elementType == null)
{
return;
}
Array array;
BinaryReader data = assetFile.Data;
BinaryReader dynData = assetFile.DynData;
if (assetFile.Format == teStructuredDataFormat.V2)
{
if (fieldInfo.Size == 0 || reader is InlineInstanceFieldReader) // inline
{
int size = data.ReadInt32();
if (size == 0)
{
return;
}
array = Array.CreateInstance(elementType, size);
for (int i = 0; i != size; ++i)
{
reader.Deserialize_Array(teStructuredData.Manager, assetFile, fieldInfo, array, i);
}
}
else
{
int offset = data.ReadInt32();
if (offset == -1)
{
return;
}
dynData.Seek(offset);
int size = dynData.ReadInt32();
if (size == 0)
{
return;
}
array = Array.CreateInstance(elementType, size);
uint unknown = dynData.ReadUInt32();
dynData.Seek(dynData.ReadInt64()); // Seek to dataoffset
for (int i = 0; i != size; ++i)
{
reader.Deserialize_Array(teStructuredData.Manager, assetFile, fieldInfo, array, i);
}
}
}
else
{
long offset = data.ReadInt32();
data.ReadInt32(); // :kyaah:
long position = data.Position();
if (offset <= 0)
{
array = null;
}
else
{
data.BaseStream.Position = offset + assetFile.StartPos;
long count = data.ReadInt64();
long dataOffset = data.ReadInt64();
if (count != -1 && dataOffset > 0)
{
array = Array.CreateInstance(elementType, count);
data.BaseStream.Position = dataOffset + assetFile.StartPos;
for (int i = 0; i != count; ++i)
{
reader.Deserialize_Array(teStructuredData.Manager, assetFile, fieldInfo, array, i);
}
}
else
{
array = null;
}
}
data.BaseStream.Position = position + 8;
}
field.Key.SetValue(this, array);
}
else
{
reader.Deserialize(teStructuredData.Manager, assetFile, fieldInfo, this, field.Key);
}
}