public static string GetBinaryPath(string binaryFolderName, ShaderCompilerArguments arguments)
{
return(Path.Combine(
AppContext.BaseDirectory,
"Binaries",
binaryFolderName,
arguments.GetString(VersionParameterName)));
}
public static IReadOnlyList <ShaderCompilerResult> Compile(
ShaderCode shaderCode,
params CompilationStep[] compilationSteps)
{
if ((shaderCode.Text != null && shaderCode.Text.Length > 1000000) ||
(shaderCode.Binary != null && shaderCode.Binary.Length > 1000000))
{
throw new InvalidOperationException("Code exceeded maximum length.");
}
if (compilationSteps.Length == 0 || compilationSteps.Length > 5)
{
throw new InvalidOperationException("There must > 0 and <= 5 compilation steps.");
}
var eachShaderCode = shaderCode;
var results = new List <ShaderCompilerResult>();
var error = false;
foreach (var compilationStep in compilationSteps)
{
if (error)
{
results.Add(new ShaderCompilerResult(false, null, null, new ShaderCompilerOutput("Output", null, "Error in previous step")));
continue;
}
var compiler = AllCompilers.First(x => x.Name == compilationStep.CompilerName);
if (!compiler.InputLanguages.Contains(eachShaderCode.Language))
{
throw new InvalidOperationException($"Invalid input language '{eachShaderCode.Language}' for compiler '{compiler.DisplayName}'.");
}
var arguments = new ShaderCompilerArguments(
compiler,
compilationStep.Arguments);
var result = compiler.Compile(eachShaderCode, arguments);
if (!result.Success)
{
error = true;
}
results.Add(result);
eachShaderCode = result.PipeableOutput;
}
return(results);
}
public static ShaderCompilerResult Compile(
ShaderCode shaderCode,
params CompilationStep[] compilationSteps)
{
if ((shaderCode.Text != null && shaderCode.Text.Length > 1000000) ||
(shaderCode.Binary != null && shaderCode.Binary.Length > 1000000))
{
throw new InvalidOperationException("Code exceeded maximum length.");
}
if (compilationSteps.Length == 0 || compilationSteps.Length > 5)
{
throw new InvalidOperationException("There must > 0 and <= 5 compilation steps.");
}
var eachShaderCode = shaderCode;
ShaderCompilerResult result = null;
foreach (var compilationStep in compilationSteps)
{
var compiler = AllCompilers.First(x => x.Name == compilationStep.CompilerName);
if (!compiler.InputLanguages.Contains(eachShaderCode.Language))
{
throw new InvalidOperationException($"Invalid input language '{eachShaderCode.Language}' for compiler '{compiler.DisplayName}'.");
}
var arguments = new ShaderCompilerArguments(
compiler,
compilationStep.Arguments);
result = compiler.Compile(eachShaderCode, arguments);
eachShaderCode = result.PipeableOutput;
}
return(result);
}
public static string GetBinaryPath(string binaryFolderName, ShaderCompilerArguments arguments, string executableFileName)
{
return(Path.Combine(
GetBinaryPath(binaryFolderName, arguments),
executableFileName));
}
