ShaderKeyFileGenerator.cs

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// Copyright (c) 2014 Silicon Studio Corp. (http://siliconstudio.co.jp)
// This file is distributed under GPL v3. See LICENSE.md for details.
using System;
using System.Diagnostics;
using System.Linq;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Text;
using Microsoft.VisualStudio.Shell;
using SiliconStudio.Paradox.VisualStudio.CodeGenerator;
using SiliconStudio.Paradox.VisualStudio.Commands;

namespace SiliconStudio.Paradox.VisualStudio.Shaders
{
    [ComVisible(true)]
    [ClassInterface(ClassInterfaceType.None)]
    [Guid(GuidList.guidParadox_VisualStudio_ShaderKeyFileGenerator)]
    [ProvideObject(typeof(ShaderKeyFileGenerator), RegisterUsing = RegistrationMethod.CodeBase)]
    public class ShaderKeyFileGenerator : BaseCodeGeneratorWithSite
    {
        public const string DisplayName = "Paradox Shader C# Key Generator";
        public const string InternalName = "ParadoxShaderKeyGenerator";

        protected override string GetDefaultExtension()
        {
            return ".cs";
        }

        protected override byte[] GenerateCode(string inputFileName, string inputFileContent)
        {
            using (var domain = new AppDomainUnloadWrapper(ParadoxCommandsProxy.CreateAppDomain()))
            {
                try
                {
                    var remoteCommands = ParadoxCommandsProxy.CreateProxy(domain);
                    return remoteCommands.GenerateShaderKeys(inputFileName, inputFileContent);
                }
                catch (Exception ex)
                {
                    GeneratorError(4, ex.ToString(), 0, 0);

                    return new byte[0];
                }
            }
        }
    }
}