private static OnDiskBufferData BufferDataFromDATA(IKeyValueCollection data)
{
OnDiskBufferData buffer = new OnDiskBufferData();
buffer.ElementCount = data.GetUInt32Property("m_nElementCount");
buffer.ElementSizeInBytes = data.GetUInt32Property("m_nElementSizeInBytes");
buffer.InputLayoutFields = new List <RenderInputLayoutField>();
var inputLayoutFields = data.GetArray("m_inputLayoutFields");
foreach (var il in inputLayoutFields)
{
RenderInputLayoutField attrib = new RenderInputLayoutField();
//null-terminated string
attrib.SemanticName = System.Text.Encoding.UTF8.GetString(il.GetArray <byte>("m_pSemanticName")).TrimEnd((char)0);
attrib.SemanticIndex = il.GetInt32Property("m_nSemanticIndex");
attrib.Format = (DXGI_FORMAT)il.GetUInt32Property("m_Format");
attrib.Offset = il.GetUInt32Property("m_nOffset");
attrib.Slot = il.GetInt32Property("m_nSlot");
attrib.SlotType = (RenderSlotType)il.GetUInt32Property("m_nSlotType");
attrib.InstanceStepRate = il.GetInt32Property("m_nInstanceStepRate");
buffer.InputLayoutFields.Add(attrib);
}
buffer.Data = data.GetArray <byte>("m_pData");
return(buffer);
}