/// <summary>
/// Processes a PaletteInfo object into a PaletteMaterialContent object.
/// </summary>
/// <param name="input">The PaletteInfo to process.</param>
/// <param name="context">The processor context.</param>
/// <returns>The processed PaletteMaterialContent</returns>
public override PaletteMaterialContent Process(PaletteInfo input,
ContentProcessorContext context)
{
// Set all the variables based on the input.
EffectProcessor effectProcessor = new EffectProcessor();
EffectContent effectContent = new EffectContent();
effectContent.EffectCode = input.SourceCode;
CompiledEffectContent compiled = effectProcessor.Process(effectContent, context);
PaletteMaterialContent content = new PaletteMaterialContent();
content.PaletteSize = input.PaletteSize;
content.ByteCode = compiled.GetEffectCode();
BasicMaterialContent basic = input.BasicContent;
content.Alpha = basic.Alpha;
content.DiffuseColor = basic.DiffuseColor;
content.EmissiveColor = basic.EmissiveColor;
content.Name = basic.Name;
content.SpecularColor = basic.SpecularColor;
content.SpecularPower = basic.SpecularPower;
content.Texture = basic.Texture;
content.VertexColorEnabled = basic.VertexColorEnabled;
return(content);
}
public Program(CompiledEffectContent compiledEffect)
{
var code = compiledEffect.GetEffectCode();
_effect = new Effect(SLSharp.Device, code);
_pass = _effect.Techniques.First().Passes.First();
}
public static byte[] GetEffectCodeBytes(string filename)
{
EffectContent content = importer.Import("./" + filename, new CustomImporterContext( ));
CompiledEffectContent compiled = processor.Process(content, new CustomProcessorContext( ));
return(compiled.GetEffectCode( ));
}
static byte[] GetEffectCode(string filename)
{
var basePath = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath), "Content");
var effectFileName = System.IO.Path.Combine(basePath, filename + ".fx");
EffectContent effectSource = new EffectContent
{
Identity = new ContentIdentity(effectFileName),
EffectCode = File.ReadAllText(effectFileName),
};
EffectProcessor processor = new EffectProcessor();
CompiledEffectContent compiledEffect = processor.Process(effectSource, new ProcessorContext());
return(compiledEffect.GetEffectCode());
#if DEBUG_SHADER_CODE
// NOTE: We may need to implement a CompilerIncludeHandler here if we ever use #include in our shaders.
var compiledEffect = Effect.CompileEffectFromFile(effectFileName, null, null, CompilerOptions.Debug, TargetPlatform.Windows);
if (!compiledEffect.Success)
{
throw new InvalidOperationException(compiledEffect.ErrorsAndWarnings);
}
return(compiledEffect.GetEffectCode());
#else
// We have to use a file stream instead of passing the file name directly because the latter method just botches up non-ASCII paths. :(
//using (var effectFileStream = File.OpenRead(effectFileName))
//{
// // NOTE: We may need to implement a CompilerIncludeHandler here if we ever use #include in our shaders.
// var compiledEffect = Effect.CompileEffectFromFile(effectFileStream, null, null, CompilerOptions.None, TargetPlatform.Windows);
// if (!compiledEffect.Success)
// throw new InvalidOperationException(compiledEffect.ErrorsAndWarnings);
// return compiledEffect.GetEffectCode();
//}
#endif
}
static int Main(string[] args)
{
// Make sure we have the right number of commandline arguments.
if (args.Length != 4)
{
Console.Error.WriteLine("Usage: CompileEffect <targetPlatform> <targetProfile> <input.fx> <output.bin>");
return(1);
}
// Parse the commandline arguments.
TargetPlatform targetPlatform;
if (!Enum.TryParse(args[0], true, out targetPlatform))
{
Console.Error.WriteLine("Invalid target platform {0}. Valid options are {1}.", args[0], GetEnumValues <TargetPlatform>());
return(1);
}
GraphicsProfile targetProfile;
if (!Enum.TryParse(args[1], true, out targetProfile))
{
Console.Error.WriteLine("Invalid target profile {0}. Valid options are {1}.", args[1], GetEnumValues <GraphicsProfile>());
return(1);
}
string inputFilename = args[2];
string outputFilename = args[3];
try
{
Console.WriteLine("Compiling {0} -> {1} for {2}, {3}", Path.GetFileName(inputFilename), outputFilename, targetPlatform, targetProfile);
ContentBuildLogger logger = new CustomLogger();
// Import the effect source code.
EffectImporter importer = new EffectImporter();
ContentImporterContext importerContext = new CustomImporterContext(logger);
EffectContent sourceEffect = importer.Import(inputFilename, importerContext);
// Compile the effect.
EffectProcessor processor = new EffectProcessor();
ContentProcessorContext processorContext = new CustomProcessorContext(targetPlatform, targetProfile, logger);
CompiledEffectContent compiledEffect = processor.Process(sourceEffect, processorContext);
// Write out the compiled effect code.
File.WriteAllBytes(outputFilename, compiledEffect.GetEffectCode());
}
catch (Exception e)
{
Console.Error.WriteLine("Error: {0}", e.Message);
return(1);
}
return(0);
}
public static byte[] ReadBytesFromSourceFile(string fileName)
{
EffectImporter importer = new EffectImporter( );
EffectProcessor processor = new EffectProcessor( );
EffectContent content = importer.Import(fileName, new ShaderImporterContext( ));
CompiledEffectContent compiled = processor.Process(content, new ShaderProcessorContext( ));
return(compiled.GetEffectCode( ));
}
public override Effect Load(IResource resource, LoaderParameters parameters)
{
FileInfo info = new FileInfo(resource.FullName);
if (!info.Exists)
{
throw new FileNotFoundException("Effect file does not exist in directory");
}
EffectContent content = new EffectContent();
content.Identity = new ContentIdentity(resource.FullName);
content.EffectCode = File.ReadAllText(resource.FullName);
CompiledEffectContent compiled = _processor.Process(content, _xnaContext);
Effect effect = new Effect(compiled.GetEffectCode());
effect.Name = resource.Name;
return(effect);
}
public override TOutput Process(TInput input, ContentProcessorContext context)
{
Dictionary <string, Q3BSPMaterialContent> processedDictionary = new Dictionary <string, Q3BSPMaterialContent>();
#region Initialize StreamWriter, if necessary
#if DEBUG
StreamWriter sw = new StreamWriter(context.OutputFilename.Substring(0, context.OutputFilename.LastIndexOf('.')) + ".compiled.txt");
#else
StreamWriter sw = null;
#endif
#endregion
for (int i = 0; i < input.Count; i++)
{
Q3BSPMaterialContent shader = input[i];
#region Throw any errors in the parsed shader
if (shader.stages.Count > 8)
{
throw new InvalidContentException(shader.shaderName + " has " + shader.stages.Count + " stages, but the maximum supported is 8.");
}
if (processedDictionary.ContainsKey(shader.shaderName))
{
context.Logger.LogWarning("", new ContentIdentity(), "Material " + shader.shaderName + " is defined more than once.");
continue;
//throw new InvalidContentException("Material " + shader.shaderName + " is defined more than once.");
}
#endregion
#region Log any needed warnings
if (shader.stages.Count > 4 && shaderModel == ShaderModel.ShaderModel1)
{
context.Logger.LogWarning("", new ContentIdentity(), shader.shaderName + " has more than 4 stages, Shader Model 2.0 is required.");
}
#endregion
EffectProcessor processor = new EffectProcessor();
processor.DebugMode = EffectProcessorDebugMode.Debug;
EffectContent effectContent = new EffectContent();
effectContent.EffectCode = GenerateEffectFromShader(shader, sw);
#region Compile the Effect
#if DEBUG
CompiledEffectContent compiledEffect = processor.Process(effectContent, context);
//CompiledEffect compiledEffect = Effect.CompileEffectFromSource(GenerateEffectFromShader(shader, sw), null, null, CompilerOptions.Debug, TargetPlatform.Windows);
#else
processor.DebugMode = EffectProcessorDebugMode.Auto;
CompiledEffectContent compiledEffect = processor.Process(effectContent, context);
//CompiledEffect compiledEffect = Effect.CompileEffectFromSource(GenerateEffectFromShader(shader, sw), null, null, CompilerOptions.None, TargetPlatform.Windows);
#endif
#endregion
/*
* if (compiledEffect.ErrorsAndWarnings.Contains("error"))
* {
* throw new InvalidContentException(shader.shaderName + ": " + compiledEffect.ErrorsAndWarnings);
* }
*/
shader.compiledEffect = compiledEffect;
shader.ShaderCode = compiledEffect.GetEffectCode();
processedDictionary.Add(shader.shaderName, shader);
}
#if DEBUG
sw.Flush();
sw.Dispose();
#endif
return(processedDictionary);
}