public static string Instructions(this TrialState state)
{
switch (state)
{
case TrialState.Starting: return("<size=60>Verbal Stroop\nTask\n\nFor each trial,\nyou will see\na word written\nin a color.</size>");
case TrialState.Instruction1: return("<size=60>The word and\ncolor will change\neach trial.\nAdditionally, you will\nhear the teacher\nsay a color.</size>");
case TrialState.Instruction2: return("<size=60>Your goal is\nto let the\nteacher know if\nshe read the\nink color correctly.</size>");
case TrialState.Instruction3: return("<size=60>If she is\ncorrect press <b>up</b>.\nIf she is\nincorrect press <b>down</b></size>");
case TrialState.Instruction4: return("<size=60>You must respond\nbefore the next\nword appears.</size>");
case TrialState.Ready: return("<size=60><b>Remember:\npress up if\nshe is correct\nand press down if\nshe is incorrect.</b></size>\n\n<size=30><b>Coordinator begin task.</b></size>");
case TrialState.Correct: return("<size=60>Correct!</size>\n\n<size=30><i>Press any key to continue.</i></size>");
case TrialState.Incorrect: return("<size=60>Incorrect.\nTry again!</size>\n\n<size=30><i>Press any key to continue.</i></size>");
case TrialState.Slow: return("<size=60><b>Too slow!</b>\nYou must respond\nbefore the next\nword appears.</size>\n\n<size=30><i>Press any key to continue.</i></size>");
default: return("");
}
}
public static string Instructions(this TrialState state, Textures textures)
{
switch (state)
{
case TrialState.Starting: return("<size=60>AX-CPT Task\n\nFor each trial,\nyou will see\na series of\npictures with\ntext below.</size>");
case TrialState.Instruction1: return("<size=60>Your job will be\nto decide whether\nyou have seen\nthe target sequence.</size>");
case TrialState.Instruction2: return("<size=60>You will often\nsee <i>" + textures.a_group [0].name + "</i>\nfollowed by <color=blue><i>" + textures.x_group [0].name + "</i></color>.</size>");
case TrialState.Instruction3: return("<size=60>If you see <i>" + textures.a_group [0].name + "</i>,\npress <b>up</b>.\nThen if you\nsee <color=blue><i>" + textures.x_group [0].name + "</i></color>,\npress <b>down</b>\nbecause you saw\nthe target sequence.</size>");
case TrialState.Instruction4: return("<size=60>Sometimes you will\nsee other sequences.\n Press <b>up</b> for all\n other pictures.</size>");
case TrialState.Instruction5: return("<size=60>You must respond\nbefore the next\npicture appears.</size>");
case TrialState.Ready: return("<size=60><b>Remember: <i>" + textures.a_group [0].name + "</i>\nbefore <color=blue><i>" + textures.x_group [0].name + "</i></color>.</b></size>\n\n<size=30><i>Coordinator begin task.</i></size>");
case TrialState.Correct: return("<size=60>Correct!</size>\n\n<size=30><i>Press any button to continue.</i></size>");
case TrialState.Incorrect: return("<size=60>Incorrect.\nTry again!</size>\n\n<size=30><i>Press any button to continue.</i></size>");
case TrialState.Slow: return("<size=60><b>Too slow!</b>\nYou must respond\nbefore the next\npair appears.</size>\n\n<size=30><i>Press any button to continue.</i></size>");
case TrialState.Ending: return("<size=60>Note: in the\nreal task,\nyou will se\ndifferent objects\ninstead of shapes.</size>\n\n<size=30><i>Press any button to continue.</i></size>");
default: return("");
}
}
public static TrialState Next(this TrialState state)
{
switch (state)
{
case TrialState.Starting: return(TrialState.Instruction1);
case TrialState.Instruction1: return(TrialState.Instruction2);
case TrialState.Instruction2: return(TrialState.Instruction3);
case TrialState.Instruction3: return(TrialState.Instruction4);
case TrialState.Instruction4: return(TrialState.Ready);
case TrialState.Ready: return(TrialState.ITI);
case TrialState.Word: return(TrialState.ITI);
case TrialState.ITI: return(TrialState.Word);
case TrialState.Slow: return(TrialState.ITI);
case TrialState.Incorrect: return(TrialState.ITI);
case TrialState.Correct: return(TrialState.ITI);
default: return(TrialState.Ending);
}
}
//when the task has been successfully finished
protected void TrialFinish()
{
OnTrialFinished();
SendTrialStateChanged(TrialState.Finished);
TrialState = TrialState.Finished;
AfterTrialFinished();
}
//start the trial
public void Start()
{
if (_state != TrialState.NotStarted)
{
return;
}
_startChrono = -1;
_success = true;
if (MExp.Inst.SaveData)//write head
{
_stream = new StreamWriter(Filename);
foreach (KeyValuePair <string, string> pair in _variables)
{
_stream.WriteLine(pair.Key + "\t" + pair.Value);
}
_stream.Write("SessionTime\tTrialTime");
foreach (string key in MExp.Inst.Data._values.Keys)
{
_stream.Write("\t" + key);
}
_stream.WriteLine();
}
_state = TrialState.Running;
if (onTrialStarted != null)
{
onTrialStarted();
}
}
//called when new trial is prepaired
protected void TrialSetup()
{
OnTrialSetup();
SendTrialStateChanged(TrialState.WaitingToStart);
TrialState = TrialState.WaitingToStart;
AfterTrialSetup();
}
//called when the trial is actually started
protected void TrialStart()
{
OnTrialStart();
SendTrialStateChanged(TrialState.Running);
TrialState = TrialState.Running;
AfterTrialStart();
}
void UpdateTrialState()
{
if (_currentState == TrialState.SweepAway)
{
_currentState = TrialState.MansFight;
}
else if (_currentState == TrialState.MansFight)
{
_currentState = TrialState.WomansFight;
}
else if (_currentState == TrialState.WomansFight)
{
_currentState = TrialState.TwoDevil;
}
else if (_currentState == TrialState.TwoDevil)
{
_currentState = TrialState.StormEye;
}
else if (_currentState == TrialState.StormEye)
{
_currentState = TrialState.Bloody;
}
else if (_currentState == TrialState.Bloody)
{
_currentState = TrialState.Finished;
}
Console.WriteLine("Current state : [" + _currentState + "] ##########################################");
}
/// <summary>
/// During the trial, waits for the specified amount of time then ends the trial
/// and cleans up trial objects and object lists.
/// </summary>
void Update()
{
if (State == TrialState.Trial)
{
TrialTimer += Time.deltaTime;
if (TrialTimer >= Settings.TrialDuration)
{
///Trial is over!
State = TrialState.Questionnaire;
Questionnaire.ShowQuestionnaire();
foreach (UnusualObject unusual in UnusualObjects)
{
Destroy(unusual.gameObject);
}
UnusualObjects.Clear();
foreach (BouncingObject bouncing in BouncingObjects)
{
Destroy(bouncing.gameObject);
}
BouncingObjects.Clear();
}
}
}
/// <summary>
/// Initializes the BasicTrialManager with the passed in data. The passed in data should be a serialized
/// BasicTrialSettings in JSON format, which is used to initialize trial settings.
/// </summary>
/// <param name="trialSettings">A JSON string containing a BasicTrialSettings struct.</param>
public override void InitializeTrials(TrialData trialSettings)
{
Settings = (BasicTrialSettings)trialSettings;
//Displays the tracked object on the pre-trial UI, and shows UI.
InstructionsUI.InitializeUI(this, Settings.BouncingObjects);
InstructionsUI.gameObject.SetActive(true);
State = TrialState.InstructionsUI;
Camera.backgroundColor = Settings.CameraBackgroundColor.GetColor();
TrialIteration = 0;
BouncingObjects = new List <BouncingObject> ();
UnusualObjects = new List <UnusualObject> ();
Questionnaire.SetQuestions(Settings.Questionnaire);
//Set up array used to determine whether the current trial is an unusual one.
UnusualTrials = new bool [Settings.NumberOfTrials];
int numUnusual = 0, random;
while (numUnusual < Settings.NumberOfUnusualTrials)
{
random = Random.Range(0, UnusualTrials.Length);
if (UnusualTrials [random] == false)
{
UnusualTrials [random] = true;
numUnusual++;
}
}
Results = new List <TrialResults> ();
}
/**
* Initiate next trial.
* We do it in two steps:
* Step 1. We first retrieve the network coordinate state of the remote node.
* Step 2. We take one or more latency samples.
* Sometimes NATs are first on the first packet sent after a long time.
* This is why the second step gets the latency sample.
*/
protected void GetNextSample(object node, EventArgs args)
{
DateTime now = DateTime.UtcNow;
lock (_sync) {
TimeSpan elapsed = now - _last_sample_instant;
//
// Check if it is too early to get a sample.
//
if (elapsed.TotalSeconds < SAMPLE_INTERVAL)
{
return;
}
_last_sample_instant = now;
}
try {
TrialState new_trial = new TrialState(_node, TrialComplete);
_current_trial = new_trial;
new_trial.Start();
/** The trial object will not get garbage collected while it is active. It will be registered
* with the queues during the course of its activity.
*/
} catch (Exception
#if NC_DEBUG
x) { //This silliness is so the compiler doesn't complain about x being unsed
Console.Error.WriteLine("[NCService] {0}, {1}", _node.Address, x.Message);
public bool CheckResponse(TrialState state, string buttonPressed)
{
if (state == TrialState.ISI)
{
if (buttonPressed == "Button1")
{
return(true);
}
else
{
return(false);
}
}
if (cue == TrialItem.A && probe == TrialItem.X)
{
if (buttonPressed == "Button2")
{
return(true);
}
else
{
return(false);
}
}
if (buttonPressed == "Button1")
{
return(true);
}
else
{
return(false);
}
}
//called before new trial is set up
protected void CloseTrial()
{
OnTrialClosed();
SendTrialStateChanged(TrialState.Closed);
TrialState = TrialState.Closed;
AfterTrialClosed();
}
public static bool isInstruction(this TrialState state)
{
var beforeReady = state < TrialState.Ready;
var isPracticeFeedback = state == TrialState.Correct || state == TrialState.Incorrect || state == TrialState.Slow;
return(beforeReady || isPracticeFeedback);
}
//end the trial
public void End(bool success)
{
if (_state != TrialState.Running)
{
return;
}
if (MExp.Inst.SaveData)
{
_stream.Write(Time.realtimeSinceStartup + "\t" + (Time.realtimeSinceStartup - _startChrono).ToString());
foreach (string key in MExp.Inst.Data._values.Keys)
{
_stream.Write("\t" + MExp.Inst.Data._values[key]);
}
_stream.WriteLine();
_stream.Close();
}
_state = TrialState.Ended;
_success = success;
if (!_success)
{
MarkAsFailed();
}
if (onTrialEnded != null)
{
onTrialEnded(_success);
}
}
/// <summary>
/// Starts the trial. Spawns all the BouncingObjects, and starts Co-routine to
/// spawn the UnusualObjects on the correct timer.
/// </summary>
public void BeginTrial()
{
State = TrialState.Trial;
TrialTimer = 0;
BouncingObject.ResetBounces();
//Spawns BouncingObjects
foreach (BouncingObjectSettings settings in Settings.BouncingObjects)
{
for (int i = 0; i < settings.NumberToSpawn; i++)
{
BouncingObject bouncingObject = GameObject.Instantiate <BouncingObject> (BouncingObjectPrefab);
bouncingObject.SetObjectSettings(settings, Camera);
BouncingObjects.Add(bouncingObject);
}
}
//Starts Co-routine to spawn UnusualObject if this trial is an unusual one.
if (UnusualTrials [TrialIteration])
{
foreach (UnusualObjectSettings settings in Settings.UnusualObjects)
{
StartCoroutine(SpawnUnusualObject(settings));
}
}
}
public TrialOutput(int num, TrialType type, TrialState state, string stimulusName, List <RecordResponses.Response> response)
{
this.num = num;
this.type = type;
this.state = state;
this.stimulusName = stimulusName;
this.response = response;
}
void OnEnable()
{
base.OnEnable();
currentTrial = -1; // Start at -1 because we start the trial into ITI which will increment currentTrial
trialState = TrialState.Starting;
timer = new CountdownTimer(-1);
recordResults = CSVWriter.NewOutputFile(subject, "axcpt_results");
recordResults.WriteRow("trial_number,trial_type,stimulus_type,stimulus_name,button_pressed,reaction_time");
}
private void SendTrialStateChanged(TrialState toState)
{
if (TrialStateChanged != null)
{
TrialStateChanged(this, new TrialStateArgs {
Experiment = this, FromState = TrialState.ToString(), ToState = toState.ToString()
});
}
}
void OnEnable()
{
base.OnEnable();
currentTrial = -1; // Start at -1 because we start the trial into ITI which will increment currentTrial
trialState = TrialState.Starting;
this.timer = new CountdownTimer(-1);
recordResults = CSVWriter.NewOutputFile(subject, "verbal_stroop_results");
recordResults.WriteRow("trial_number,trial_properties,button_pressed,reaction_time");
avatar = GetComponent <AvatarController> ();
}
public static Texture GetTexture(this TrialState state, BlockType type, Textures textures)
{
switch (state)
{
case TrialState.Problem: return(textures.Get(type));
case TrialState.ITI: return(textures.iti);
default: return(null);
}
}
//called before new trial is set up
protected void TrialClose()
{
OnTrialClosed();
SendTrialStateChanged(TrialState.Closed);
TrialState = TrialState.Closed;
if (CheckForEnd())
{
StopingSequence();
}
AfterTrialClosed();
}
public static float Duration(this TrialState state)
{
switch (state)
{
case TrialState.Problem: return(30.0f);
case TrialState.ITI: return(2.0f);
default: return(-1.0f);
}
}
/// <summary>
/// Shows the pre-trial UI displaying the object to track before the trial begins.
/// </summary>
public void ShowPreTrialUI()
{
State = TrialState.PreTrialUI;
foreach (BouncingObjectSettings objectSettings in Settings.BouncingObjects)
{
if (objectSettings.bTrackedObject)
{
PreTrialUI.SetUI(objectSettings);
break;
}
}
}
//called when the trial is actually started
protected void StartTrial()
{
//Should be checking if no trial is being run
//check if it is not finishing again!
if (TrialState != TrialState.WaitingToStart)
{
Debug.LogWarning("Trial not in waiting to start state, can't start", this);
return;
}
OnTrialStart();
SendTrialStateChanged(TrialState.Running);
TrialState = TrialState.Running;
AfterTrialStart();
}
//called when new trial is prepaired
protected void SetupTrial()
{
//Should be checking if no trial is being run
//check if it is not finishing again!
if (TrialState > TrialState.Closed)
{
Debug.LogWarning("Trial not in closed state, can't setup", this);
return;
}
OnTrialSetup();
SendTrialStateChanged(TrialState.WaitingToStart);
TrialState = TrialState.WaitingToStart;
AfterTrialSetup();
}
public static TrialState Next(this TrialState state)
{
switch (state)
{
case TrialState.ISI: return(TrialState.Probe);
case TrialState.Probe: return(TrialState.PreCueITI);
case TrialState.Slow: return(TrialState.PreCueITI);
case TrialState.Incorrect: return(TrialState.PreCueITI);
default: return((TrialState)((int)state + 1));
}
}
void OnEnable()
{
base.OnEnable();
currentTrial = -1; // Start at -1 because we start the trial into ITI which will increment currentTrial
currentBlock = 0;
type = BlockType.Easy;
trialState = TrialState.Starting;
trialTimer = new CountdownTimer(-1);
blockTimer = new CountdownTimer(BlockTime);
recordResults = CSVWriter.NewOutputFile(subject, "math_results");
recordResults.WriteRow("trial_number,block_number,trial_item,button_pressed,reaction_time");
if (practice != null)
{
practice.SetProblemChecker(checker);
}
}
public static float Duration(this TrialState state)
{
switch (state)
{
case TrialState.Cue: return(1.0f);
case TrialState.ISI: return(2.0f);
case TrialState.Probe: return(0.5f);
case TrialState.PreCueITI: return(1.2f);
case TrialState.PreProbeITI: return(1.2f);
default: return(-1.0f);
}
}
public static Texture GetTexture(this TrialState state, TrialType type, Textures textures)
{
switch (state)
{
case TrialState.Cue: return(textures.Get(type.cue));
case TrialState.ISI: return(textures.isi);
case TrialState.Probe: return(textures.Get(type.probe));
case TrialState.PreCueITI: return(textures.iti);
case TrialState.PreProbeITI: return(textures.iti);
default: return(null);
}
}
public TrialData(string line, string path) {
///////////////////////////////////////////////////////////////////////
// PARSE TRIAL SUMMARY LINE
///////////////////////////////////////////////////////////////////////
string[] cells = line.Split('\t');
try {
trialNum = Int32.Parse(cells[0]);
// Scene Object properties
float oPosX = Single.Parse(cells[1]);
float oPosY = Single.Parse(cells[2]);
float oPosZ = Single.Parse(cells[3]);
float oRotX = Single.Parse(cells[4]);
float oRotY = Single.Parse(cells[5]);
float oRotZ = Single.Parse(cells[6]);
float oRotW = Single.Parse(cells[7]);
oPos = new Vector3(oPosX, oPosY, oPosZ);
oRot = new Quaternion(oRotX, oRotY, oRotZ, oRotW);
// Scene Target properties
float tPosX = Single.Parse(cells[ 8]);
float tPosY = Single.Parse(cells[ 9]);
float tPosZ = Single.Parse(cells[10]);
float tRotX = Single.Parse(cells[11]);
float tRotY = Single.Parse(cells[12]);
float tRotZ = Single.Parse(cells[13]);
float tRotW = Single.Parse(cells[14]);
tPos = new Vector3(tPosX, tPosY, tPosZ);
tRot = new Quaternion(tRotX, tRotY, tRotZ, tRotW);
// Hoop properties
float hPosX = Single.Parse(cells[15]);
float hPosY = Single.Parse(cells[16]);
float hPosZ = Single.Parse(cells[17]);
float hRotX = Single.Parse(cells[18]);
float hRotY = Single.Parse(cells[19]);
float hRotZ = Single.Parse(cells[20]);
float hRotW = Single.Parse(cells[21]);
hPos = new Vector3(hPosX, hPosY, hPosZ);
hRot = new Quaternion(hRotX, hRotY, hRotZ, hRotW);
// Important times
timeToGrab = Single.Parse(cells[22]);
timeToHoop = Single.Parse(cells[23]);
timeToTarg = Single.Parse(cells[24]);
// Distances
distToHoop = Single.Parse(cells[25]);
distToTarg = Single.Parse(cells[26]);
// Red Frames
red = Single.Parse(cells[27]);
// Forward vector stuff
float oForwardX = Single.Parse(cells[28]);
float oForwardY = Single.Parse(cells[29]);
float oForwardZ = Single.Parse(cells[30]);
float tForwardX = Single.Parse(cells[31]);
float tForwardY = Single.Parse(cells[32]);
float tForwardZ = Single.Parse(cells[33]);
fAngle = Single.Parse(cells[34]);
oForward = new Vector3(oForwardX, oForwardY, oForwardZ);
tForward = new Vector3(tForwardX, tForwardY, tForwardZ);
// Up vector stuff
float oUpX = Single.Parse(cells[35]);
float oUpY = Single.Parse(cells[36]);
float oUpZ = Single.Parse(cells[37]);
float tUpX = Single.Parse(cells[38]);
float tUpY = Single.Parse(cells[39]);
float tUpZ = Single.Parse(cells[40]);
uAngle = Single.Parse(cells[41]);
oUp = new Vector3(oUpX, oUpY, oUpZ);
tUp = new Vector3(tUpX, tUpY, tUpZ);
if (float.IsNaN(uAngle)) {
Debug.Log(line);
}
// Max angle
mAngle = Single.Parse(cells[42]);
}
catch {
Debug.Log("Line ignored: " + path + "\n" + line);
initialized = false;
return;
}
///////////////////////////////////////////////////////////////////////
// PARSE RAW TRIAL DATA
///////////////////////////////////////////////////////////////////////
string[] lines;
string trialPath = path + "/Trial_" + trialNum + ".tsv";
try {
lines = File.ReadAllLines(trialPath);
for (int i = 1; i < lines.Length; i++) {
TrialState s = new TrialState(lines[i]);
if (s.initialized) {
states.Add(s);
}
}
}
catch {
Debug.Log("File not found:\n" + trialPath);
initialized = false;
}
///////////////////////////////////////////////////////////////////////
// GET INITIAL HANDSTREAM POSITION
///////////////////////////////////////////////////////////////////////
initHSPos = states[0].hsPos;
///////////////////////////////////////////////////////////////////////
// LOOK FOR LAST HOOP ATTEMPT (FINAL LOCAL MINIMA)
///////////////////////////////////////////////////////////////////////
for (int i = states.Count - 2; i >= 1; i--) {
float d0 = Vector3.Distance(states[i - 1].oPos, hPos);
float d1 = Vector3.Distance(states[i ].oPos, hPos);
float d2 = Vector3.Distance(states[i + 1].oPos, hPos);
if (d1 <= d0 && d1 <= d2 && d1 < 3f) {
lastHoopAttempt = states[i].time;
lastHoopDistance = d1;
break;
}
}
initialized = true;
}
public TrialEventArgs(TrialState state, int trial_count)
{
State = state;
TrialCount = trial_count;
}
/**
* Initiate next trial.
* We do it in two steps:
* Step 1. We first retrieve the network coordinate state of the remote node.
* Step 2. We take one or more latency samples.
* Sometimes NATs are first on the first packet sent after a long time.
* This is why the second step gets the latency sample.
*/
protected void GetNextSample(object node, EventArgs args) {
DateTime now = DateTime.UtcNow;
lock(_sync) {
TimeSpan elapsed = now - _last_sample_instant;
//
// Check if it is too early to get a sample.
//
if (elapsed.TotalSeconds < SAMPLE_INTERVAL) {
return;
}
_last_sample_instant = now;
}
try {
TrialState new_trial = new TrialState(_node, TrialComplete);
_current_trial = new_trial;
new_trial.Start();
/** The trial object will not get garbage collected while it is active. It will be registered
* with the queues during the course of its activity.
*/
} catch(Exception x) {
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0}, {1}", _node.Address, x.Message);
#endif
}
}
protected void TrialComplete(TrialState trial, DateTime instant, Address target_address,
Hashtable state_result, double latency) {
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Trial complete to: {1}.", _node.Address, target_address);
#endif
if (_current_trial != trial) {
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Too late now: {1}.", _node.Address, target_address);
#endif
return;
}
Hashtable ht_position = (Hashtable) state_result["position"];
Point position =
new Point((double[]) ((ArrayList) ht_position["side"]).ToArray(typeof(double)), (double) ht_position["height"]);
double weighted_error = (double) state_result["error"];
string host = (string) state_result["hostname"];
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Trial result at: {1}, from: {2} {3}, position: {4}, error: {5}, latency: {6}",
_node.Address, instant.Ticks, host, target_address, position, weighted_error, latency);
#endif
ProcessSample(instant, host, target_address, position, weighted_error, latency);
}
public TrialState(Node n, TrialState.TrialFinishedCallback cb) {
_node = n;
_callback = cb;
ArrayList con_list = new ArrayList();
foreach (Connection con in _node.ConnectionTable.GetConnections(ConnectionType.Structured))
{
if (con.Edge is Tunnel.TunnelEdge) {
continue;
}
con_list.Add(con);
}
if (con_list.Count == 0) {
throw new Exception("Cannot initialize a trial state (No usable structured connections).");
}
Connection target = (Connection) con_list[_rand.Next(con_list.Count)];
_target_address = target.Address;
_target_edge = target.Edge;
_state_result = new WriteOnce<Hashtable>();
_num_samples = 0;
_started = 0;
}
/**
* Initiate next trial.
* We do it in two steps:
* Step 1. We first retrieve the network coordinate state of the remote node.
* Step 2. We take one or more latency samples.
* Sometimes NATs are first on the first packet sent after a long time.
* This is why the second step gets the latency sample.
*/
protected void GetNextSample(object node, EventArgs args) {
DateTime now = DateTime.UtcNow;
lock(_sync) {
TimeSpan elapsed = now - _last_sample_instant;
//
// Check if it is too early to get a sample.
//
if (elapsed.TotalSeconds < SAMPLE_INTERVAL) {
return;
}
_last_sample_instant = now;
}
try {
TrialState new_trial = new TrialState(_node, TrialComplete);
_current_trial = new_trial;
new_trial.Start();
/** The trial object will not get garbage collected while it is active. It will be registered
* with the queues during the course of its activity.
*/
} catch(Exception
#if NC_DEBUG
x) { //This silliness is so the compiler doesn't complain about x being unsed
Console.Error.WriteLine("[NCService] {0}, {1}", _node.Address, x.Message);
#else
) {
#endif
}
}
protected void TrialComplete(TrialState trial, DateTime instant, Address target_address,
Hashtable state_result, double latency) {
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Trial complete to: {1}.", _node.Address, target_address);
#endif
if (_current_trial != trial) {
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Too late now: {1}.", _node.Address, target_address);
#endif
return;
}
Hashtable ht_position = (Hashtable) state_result["position"];
Point position =
new Point((double[]) ((ArrayList) ht_position["side"]).ToArray(typeof(double)), (double) ht_position["height"]);
double weighted_error = (double) state_result["error"];
string host = (string) state_result["hostname"];
#if NC_DEBUG
Console.Error.WriteLine("[NCService] {0} Trial result at: {1}, from: {2} {3}, position: {4}, error: {5}, latency: {6}",
_node.Address, instant.Ticks, host, target_address, position, weighted_error, latency);
#endif
ProcessSample(instant, host, target_address, position, weighted_error, latency);
}