/// <summary>
/// Called when user is ready for the next trial. Queries AEPsych server for the optimal test case.
/// </summary>
/// <param name="strategyId"></param>
IEnumerator AskForNewConfig(AEPsychStrategy strat)
{
// Initialize strat if we haven't yet
if (strat.stratId == -1)
{
yield return(StartCoroutine(strat.InitStrat(client, configPath: configPath, true)));
}
// Resume this strat if AEPsych Client was previously handling a different one
if (client.currentStrat != strat.stratId)
{
SetState(ExperimentState.WaitingForResumeResponse);
yield return(StartCoroutine(client.Resume(strat.stratId)));
}
strategy.currentTrial++;
AEPsychClient.Log("strat " + strategy.stratId + " trial# "
+ strat.currentTrial);
SetState(ExperimentState.WaitingForAskResponse);
yield return(StartCoroutine(client.Ask()));
}
// Start is called before the first frame update
IEnumerator Start()
{
AEPsychStrats = new List <AEPsychStrategy>()
{
};
config = new TrialConfig();
string configPath = "Assets/StreamingAssets/configs/single_lse_2d.ini";
for (int i = 0; i < numStrats; i++)
{
AEPsychStrategy b = gameObject.AddComponent <AEPsychStrategy>() as AEPsychStrategy;
AEPsychStrats.Add(b);
yield return(StartCoroutine(b.InitStrat(client, configPath: configPath)));
}
//start with strat 0
yield return(StartCoroutine(client.Resume(AEPsychStrats[currentStrat].stratId)));
SetText("Welcome. Press Y to begin.");
yield return(new WaitUntil(() => Input.GetKeyDown(KeyCode.Y)));
yield return(StartCoroutine(RunExperiment()));
}
/// <summary>
/// Called when this game object becomes active. Generates strategies if they are un-initialized
/// </summary>
public IEnumerator ConnectAndGenerateStrategies()
{
yield return(new WaitForSeconds(0.2f));
// Set status change callback, which enables our study state machine logic
client.onStatusChanged += OnStatusChanged;
// Set up experiment params
TrialConfig baseConfig = new TrialConfig()
{
};
// Quit if experiment params are invalid
if (!configGenerator.CheckParamValidity())
{
Debug.Break();
}
if (configGenerator.isAutomatic) // Initialize the automatically generated strategy
{
if (PlayerPrefs.GetString(configGenerator.experimentName + "config") == "Empty")
{
Debug.LogError("Config has zero dimensions. Terminating Experiment...");
TerminateExperiment();
yield return(null);
}
else
{
strategy = gameObject.AddComponent <AEPsychStrategy>();
configPath = configGenerator.GetConfigText();
//configPath = PlayerPrefs.GetString(configGenerator.experimentName + "config");
yield return(StartCoroutine(strategy.InitStrat(client, configPath: configPath, false)));
}
}
else // Initialize each manually added strategy
{
// Ensure that the user has provided at least one strategy config
if (configGenerator.manualConfigFile == null)
{
Debug.LogError("Must assign at least one strategy config file if using manual configs. Assign a config file in the inspector.");
TerminateExperiment();
yield return(null);
}
if (strategy == null)
{
configPath = Path.Combine(Application.dataPath, "../",
AssetDatabase.GetAssetPath(configGenerator.manualConfigFile));
strategy = gameObject.AddComponent <AEPsychStrategy>();
yield return(StartCoroutine(strategy.InitStrat(client, configPath: configPath)));
}
}
// Initialize a CSV Writer for each strategy
if (recordToCSV)
{
if (csvFile == null)
{
csvFile = new CSVWriter(GetName());
}
}
SetState(ExperimentState.WaitingForResumeResponse);
// All strategies created.
if (startMode == StartType.Automatic)
{
BeginExperiment();
}
else if (startMode == StartType.PressAnyKey)
{
StartCoroutine(WaitForAnyInput());
}
}
