public override IEnumerator Execute(UTContext context)
{
var theProjectPath = projectPath.EvaluateIn(context);
if (!Directory.Exists(theProjectPath))
{
throw new UTFailBuildException("Project path " + theProjectPath + " does not exist.", this);
}
if (UTFileUtils.IsBelow(UTFileUtils.ProjectRoot, theProjectPath))
{
throw new UTFailBuildException("You cannot run uTomate externally on the current project. Use the Sub-Plan node if you want to run a plan as part of a plan.", this);
}
var thePlanName = planName.EvaluateIn(context);
var theDebugMode = debugMode.EvaluateIn(context);
var theProperties = EvaluateAll(properties, context);
StringBuilder sb = new StringBuilder();
foreach (var prop in theProperties)
{
sb.Append(" -prop ").Append(UTExecutableParam.Quote(prop));
}
Process process = new Process();
process.StartInfo.FileName = UTils.GetEditorExecutable();
process.StartInfo.Arguments = "-projectPath " + UTExecutableParam.Quote(theProjectPath) +
" -executeMethod UTExternalRunner.RunPlan -plan " + UTExecutableParam.Quote(thePlanName) +
" -debugMode " + theDebugMode + sb.ToString();
if (UTPreferences.DebugMode)
{
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.UseShellExecute = false;
process.OutputDataReceived += (sender, args) => UDebug.Log("[Unity]" + args.Data);
UDebug.Log("Executing: " + process.StartInfo.FileName + " with arguments " + process.StartInfo.Arguments);
}
try {
if (!process.Start())
{
throw new UTFailBuildException("Unable to start Unity3D.", this);
}
if (UTPreferences.DebugMode)
{
process.BeginOutputReadLine();
}
} catch (Win32Exception e) {
throw new UTFailBuildException("Unable to start process " + e.Message, this);
}
do
{
yield return("");
if (context.CancelRequested && !process.HasExited)
{
process.Kill();
break;
}
} while(!process.HasExited);
if (!context.CancelRequested && failOnError.EvaluateIn(context))
{
if (process.ExitCode != 0)
{
throw new UTFailBuildException("Plan " + thePlanName + " failed or was cancelled.", this);
}
}
}