public GPUEndianFormat ReadEndianFormat()
{
if (_Current >= _Params.Length)
{
return(0);
}
GPUEndianFormat ret = 0;
var str = ReadString();
System.Enum.TryParse <GPUEndianFormat>(str, out ret);
return(ret);
}
public bool Setup(RawMemoryBlock _block, ResourceViewParamReader paramReader)
{
// load source data
_Data = _block.LoadAllData();
if (_Data == null)
{
return(false);
}
// source memory block
_MemoryBlock = _block;
// stride of data
_MemoryStride = paramReader.ReadUInt32();
// endianess
_MemoryEndianess = paramReader.ReadEndianFormat();
// convert endianess
if (_MemoryEndianess == GPUEndianFormat.FormatUnspecified)
{
_DataEndian = _Data;
}
else if (_MemoryEndianess == GPUEndianFormat.Format8in32)
{
_DataEndian = new Byte[_Data.Length];
for (UInt32 i = 0; i < _Data.Length; i += 4)
{
_DataEndian[i + 0] = _Data[i + 3];
_DataEndian[i + 1] = _Data[i + 2];
_DataEndian[i + 2] = _Data[i + 1];
_DataEndian[i + 3] = _Data[i + 0];
}
}
else if (_MemoryEndianess == GPUEndianFormat.Format8in16)
{
_DataEndian = new Byte[_Data.Length];
for (UInt32 i = 0; i < _Data.Length; i += 2)
{
_DataEndian[i + 0] = _Data[i + 1];
_DataEndian[i + 1] = _Data[i + 0];
}
}
else if (_MemoryEndianess == GPUEndianFormat.Format16in32)
{
_DataEndian = new Byte[_Data.Length];
for (UInt32 i = 0; i < _Data.Length; i += 4)
{
_DataEndian[i + 0] = _Data[i + 1];
_DataEndian[i + 1] = _Data[i + 0];
_DataEndian[i + 2] = _Data[i + 3];
_DataEndian[i + 3] = _Data[i + 2];
}
}
// number of format elements
UInt32 numElems = paramReader.ReadUInt32();
_MemoryElements = new ViewMemoryBufferElement[numElems];
// load elements
for (UInt32 i = 0; i < numElems; ++i)
{
ViewMemoryBufferElement elem = new ViewMemoryBufferElement();
elem._Offset = paramReader.ReadUInt32();
elem._Format = paramReader.ReadFetchFormat();
elem._DataType = paramReader.ReadFetchDataType();
_MemoryElements[i] = elem;
}
// rebuild view
RebuildLayout();
RefreshRawView();
RefreshProperties();
return(true);
}
private static String MakeMemoryAddr(RawPacket packet, UInt32 address, UInt32 stride, GPUEndianFormat endianess, GPUIndexFormat format)
{
var block = packet.FindMemoryReadBlock(address);
if (block != null)
{
var endianStr = Enum.GetName(typeof(GPUEndianFormat), endianess);
var formatStr = (format == GPUIndexFormat.Index16) ? "FMT_16,UINT" : "FMT_32,UINT";
return(String.Format("<a href=\"buffer,{0},{1},{3},1,0,{4}\">0x{2:X}</a>", block.LocalIndex, stride, block.Adress, endianStr, formatStr));
}
else
{
return(String.Format("0x{0:X6}", address));
}
}
