ShaderTools.Hlsl.Binding.Binder.BindType C# (CSharp) Method

        private BoundType BindType(TypeSyntax syntax, Symbol parent)
        {
            switch (syntax.Kind)
            {
                case SyntaxKind.PredefinedScalarType:
                    return BindScalarType((ScalarTypeSyntax) syntax);
                case SyntaxKind.PredefinedVectorType:
                    return BindVectorType((VectorTypeSyntax) syntax);
                case SyntaxKind.PredefinedGenericVectorType:
                    return BindGenericVectorType((GenericVectorTypeSyntax) syntax);
                case SyntaxKind.PredefinedMatrixType:
                    return BindMatrixType((MatrixTypeSyntax) syntax);
                case SyntaxKind.PredefinedGenericMatrixType:
                    return BindGenericMatrixType((GenericMatrixTypeSyntax) syntax);
                case SyntaxKind.PredefinedObjectType:
                    return new BoundObjectType(BindObjectType((PredefinedObjectTypeSyntax) syntax));
                case SyntaxKind.StructType:
                    {
                        // Inline struct.
                        return BindStructDeclaration((StructTypeSyntax) syntax, parent);
                    }
                case SyntaxKind.IdentifierName:
                    {
                        var identifierName = (IdentifierNameSyntax) syntax;
                        var symbols = LookupTypeSymbol(identifierName.Name).ToImmutableArray();
                        if (symbols.Length == 0)
                        {
                            Diagnostics.ReportUndeclaredType(syntax);
                            return new BoundUnknownType();
                        }

                        if (symbols.Length > 1)
                            Diagnostics.ReportAmbiguousType(identifierName.Name, symbols);

                        return new BoundName(symbols.First());
                    }
                case SyntaxKind.QualifiedName:
                    {
                        var qualifiedName = (QualifiedNameSyntax) syntax;
                        return BindQualifiedType(qualifiedName);
                    }
                default:
                    throw new InvalidOperationException(syntax.Kind.ToString());
            }
        }