//refer bool ToGLSL::Translate()
private string Decompile()
{
#if DEBUG
//Output.AppendLine(RegisterState.Dump());
#endif
RootSignature.WriteRootSignature(Container, Output);
if (Container.Shader.Version.ProgramType == ProgramType.HullShader)
{
DecompileHullShader();
return(Output.ToString());
}
WriteResoureDefinitions();
WriteSignatures();
if (Interfaces != null)
{
Output.AppendLine(Interfaces.Dump());
}
LogDeclaration(Container.Shader.DeclarationTokens);
WriteDeclarationAnnotations(Container.Shader.DeclarationTokens);
WriteMainFuncDec();
WriteTempRegisters();
WriteDeclarationVariables(Container.Shader.DeclarationTokens);
TranslateInstructions();
indent--;
Output.AppendLine("}");
string functionDefs = string.Join("\n", Functions.Values);
return(string.Format("{0}\n{1}", functionDefs, Output.ToString()));
}
internal static void WriteRootSignature(BytecodeContainer container, StringBuilder output, bool wrap = true)
{
var signature = container.Chunks
.OfType <RootSignatureChunk>()
.FirstOrDefault();
if (signature == null)
{
return;
}
var result = new RootSignature().RootSignatureToString(signature);
result = Regex.Replace(result, @"^(\s*)([^\n\r]*)", @"$1""$2"" \", RegexOptions.Multiline);
result = result.Substring(0, result.Length - 2);
output.AppendLine(@"#define RS1 \");
output.AppendLine(result);
}