81 lines
2.6 KiB
C#
81 lines
2.6 KiB
C#
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#region Using Statements
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.IO;
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using System.Diagnostics;
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using System.Text.RegularExpressions;
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using System.Runtime.InteropServices;
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#endregion
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namespace ANX.Framework.Content.Pipeline.Processors
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{
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public class HLSLCompilerFactory
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{
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private List<HLSLCompiler> compilers = new List<HLSLCompiler>();
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public IEnumerable<HLSLCompiler> Compilers
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{
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get
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{
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if (compilers == null || compilers.Count <= 0)
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{
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HashSet<HLSLCompiler> tempCompilers = new HashSet<HLSLCompiler>();
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HLSLCompilerExecutables.All(x => tempCompilers.Add(x)); // deduplicate list
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compilers = new List<HLSLCompiler>(tempCompilers);
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compilers.Sort();
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}
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foreach (HLSLCompiler compiler in compilers)
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{
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yield return compiler;
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}
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}
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}
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private IEnumerable<string> ExecutablePaths
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{
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get
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{
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foreach (String subdir in new String[] { "x64", "x86" })
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{
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string sdkPath = Environment.GetEnvironmentVariable("DXSDK_DIR");
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if (String.IsNullOrEmpty(sdkPath) == false)
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{
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yield return Path.Combine(sdkPath, subdir);
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}
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foreach (String programFilesPath in new String[] { Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles),
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Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86) })
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{
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yield return Path.Combine(Path.Combine(programFilesPath, @"Windows Kits\8.0\bin\"), subdir);
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yield return Path.Combine(Path.Combine(programFilesPath, @"Microsoft DirectX SDK (June 2010)\Utilities\bin\"), subdir);
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}
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}
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}
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}
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private IEnumerable<HLSLCompiler> HLSLCompilerExecutables
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{
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get
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{
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string fxcFile;
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foreach (string path in ExecutablePaths)
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{
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fxcFile = Path.Combine(path, @"fxc.exe");
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if (File.Exists(fxcFile))
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{
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yield return new HLSLCompiler(fxcFile);
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}
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}
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}
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}
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}
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}
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