/// <summary>
/// Compile the shader file using the given compilation function
/// </summary>
public void CompileShaders(List <ShaderFile> shaderFiles, CompileFunc compileFunc)
{
string title = name;
string msg;
// @todo
//if (GlslangCompiler.Locate(package as SPIRVExtensionPackage) == null)
//{
// msg = "Could not locate the glslang reference compiler (glslangvalidator.exe) in system path!";
// VsShellUtilities.ShowMessageBox(ServiceProvider, msg, title, OLEMSGICON.OLEMSGICON_CRITICAL, OLEMSGBUTTON.OLEMSGBUTTON_OK, OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST);
// OutputWindow.Add(msg);
// return;
//}
ErrorList.Clear();
bool success = true;
msg = "";
foreach (var shaderFile in shaderFiles)
{
string targetEnv = (package as SPIRVExtensionPackage).OptionTargetEnv;
List <string> validatorOutput;
bool compiled = compileFunc(shaderFile.fileName, out validatorOutput, package as SPIRVExtensionPackage);
if (compiled)
{
OutputWindow.Add(string.Join("\n", validatorOutput));
}
else
{
msg += string.Format(CultureInfo.CurrentCulture, "Shader \"{0}\" could not be compiled to SPIR-V!", shaderFile.fileName) + "\n";
Debug.Write(msg);
ParseErrors(validatorOutput, shaderFile);
OutputWindow.Add(shaderFile.fileName + "\n" + string.Join("\n", validatorOutput));
success = false;
}
}
if (success)
{
if (shaderFiles.Count == 1)
{
msg = string.Format(CultureInfo.CurrentCulture, "Shader successfully compiled to \"{0}\"", shaderFiles[0].fileName + ".spv");
}
else
{
msg = "All shaders successfully compiled to SPIR-V";
}
VsShellUtilities.ShowMessageBox(ServiceProvider, msg, title, OLEMSGICON.OLEMSGICON_INFO, OLEMSGBUTTON.OLEMSGBUTTON_OK, OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST);
}
else
{
VsShellUtilities.ShowMessageBox(ServiceProvider, msg, title, OLEMSGICON.OLEMSGICON_CRITICAL, OLEMSGBUTTON.OLEMSGBUTTON_OK, OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST);
}
if (ErrorList.ErrorCount() > 0)
{
ErrorList.Show();
}
}