public static DebugStateBlob Parse(DebugBytecodeReader reader, DebugBytecodeReader blobReader)
{
var result = new DebugStateBlob();
result.TechniqueIndex = blobReader.ReadUInt32("TechniqueIndex");
result.PassIndex = blobReader.ReadUInt32("PassIndex");
result.SamplerStateIndex = blobReader.ReadUInt32("SamplerStateIndex");
result.AssignmentIndex = blobReader.ReadUInt32("AssignmentIndex");
result.BlobType = blobReader.ReadEnum32 <StateBlobType>("BlobType");
if (result.BlobType == StateBlobType.Shader)
{
result.ShaderSize = blobReader.ReadUInt32("BlobSize");
var startPosition = blobReader._reader.BaseStream.Position;
var shaderReader = blobReader.CopyAtCurrentPosition("ShaderReader", blobReader);
result.Shader = DebugShaderModel.Parse(shaderReader);
blobReader._reader.BaseStream.Position = startPosition + result.ShaderSize;
}
if (result.BlobType == StateBlobType.Variable)
{
result.VariableName = blobReader.TryReadString("VariableName");
}
else if (result.BlobType == StateBlobType.IndexShader)
{
result.ShaderSize = blobReader.ReadUInt32("BlobSize");
var startPosition = blobReader._reader.BaseStream.Position;
var variableSize = blobReader.ReadUInt32("VariableNameSize");
var variableData = blobReader.ReadBytes("VariableData", (int)variableSize);
result.VariableName = Encoding.UTF8.GetString(variableData, 0, variableData.Length - 1);
var shaderReader = blobReader.CopyAtCurrentPosition("ShaderReader", blobReader);
result.Shader = DebugShaderModel.Parse(shaderReader);
blobReader._reader.BaseStream.Position = startPosition + result.ShaderSize;
}
return(result);
}
