// Start is called before the first frame update
    void Start()
    {
        handCursorController = GameObject.FindGameObjectWithTag("Cursor").GetComponent <HandCursorController>();
        experimentController = handCursorController.experimentController;

        // find the tracker object
        cursObjTracker = GameObject.FindGameObjectWithTag("CursObjTracker");
    }
 void Awake()
 {
     // get the inputs we need for displaying the cursor
     handCursor                = GameObject.FindGameObjectWithTag("Cursor");
     cursObjTracker            = GameObject.FindGameObjectWithTag("CursObjTracker");
     handCursorController      = handCursor.GetComponent <HandCursorController>();
     experimentController      = handCursorController.experimentController;
     targetContainerController = experimentController.targetContainerController;
 }
예제 #3
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    private void Awake()
    {
        targetDistance = 0.1f;
        oldArc         = arcSpan;
        prevWidth      = width;
        prevSpan       = arcSpan;
        prevThickness  = thickness;
        GenerateArc();

        // get the inputs we need for displaying the cursor
        handCursor                = GameObject.FindGameObjectWithTag("Cursor");
        handCursorController      = handCursor.GetComponent <HandCursorController>();
        experimentController      = handCursorController.experimentController;
        targetContainerController = experimentController.targetContainerController;
    }
    // Start is called before the first frame update
    void Start()
    {
        //initialize variables and data structures
        handCursor           = GameObject.FindGameObjectWithTag("Cursor");
        home                 = GameObject.FindGameObjectWithTag("Home");
        experimentController = GameObject.FindGameObjectWithTag("ExpCont").GetComponent <ExperimentController>();
        handCursorController = handCursor.GetComponent <HandCursorController>();

        prevPosition    = handCursor.transform.localPosition;
        currPosition    = Vector3.zero;
        prevTime        = 0;
        handVelocity    = Vector3.zero;
        velocityHistory = new Stack <Vector3>();

        // find the tracker object
        cursObjTracker = GameObject.FindGameObjectWithTag("CursObjTracker");
    }
 private void Start()
 {
     text    = GetComponent <TextMeshPro>();
     cntrler = hand.GetComponent <HandCursorController>();
 }
    // end session or begin next trial (This should ideally be called via event system)
    // destroys the the current target and starts next trial
    public void EndAndPrepare()
    {
        session.CurrentTrial.result["home_x"] = homeCursor.transform.position.x;
        session.CurrentTrial.result["home_y"] = homeCursor.transform.position.y;
        session.CurrentTrial.result["home_z"] = homeCursor.transform.position.z;

        session.CurrentTrial.result["step_time"]      = stepTime;
        session.CurrentTrial.result["obj_shape"]      = objShape;
        session.CurrentTrial.result["distractor_loc"] = distractorLoc;
        session.CurrentTrial.result["obj_spawn_x"]    = objSpawnX;
        session.CurrentTrial.result["obj_spawn_z"]    = objSpawnZ;
        session.CurrentTrial.result["recepticle_x"]   = recepticleX;
        session.CurrentTrial.result["recepticle_y"]   = recepticleY;
        session.CurrentTrial.result["recepticle_z"]   = recepticleZ;

        session.CurrentTrial.result["target_x"] = targetX;
        session.CurrentTrial.result["target_y"] = targetY;
        session.CurrentTrial.result["target_z"] = targetZ;

        session.CurrentTrial.result["loc_x"] = locX;
        session.CurrentTrial.result["loc_y"] = locY;
        session.CurrentTrial.result["loc_z"] = locZ;

        //Debug.Log("ending reach trial...");
        // destroy the target, spawn home?
        targetContainerController.DestroyTargets();
        if (GameObject.Find("RayPositionCursor") != null)
        {
            positionLocCursorController.Deactivate();
        }

        // Reassign the hand controlling the cursor as well as the virtual 3D hand model
        HandCursorController cursorCntrler   = handCursor.GetComponent <HandCursorController>();
        SkinnedMeshRenderer  rightHandRender = RightHandRenderer.GetComponent <SkinnedMeshRenderer>();
        SkinnedMeshRenderer  leftHandRender  = LeftHandRenderer.GetComponent <SkinnedMeshRenderer>();

        bool rightHanded = false;

        try
        {
            rightHanded = session.NextTrial.settings.GetString("hand") == "r";
        }
        catch (NoSuchTrialException)
        {
            // If we are at the end of a block, this will grab the first trial of the next block
            try
            {
                rightHanded = session.GetBlock(session.currentBlockNum + 1).firstTrial.settings.GetString("hand") == "r";
                Debug.Log("Reached end of block. Starting next block.");
            }
            catch (System.ArgumentOutOfRangeException)
            {
                Debug.Log("Reached end of experiment");
            }
        }
        Debug.Log("Reassigning hand for next trial. Righthanded: " + rightHanded);

        // Assign the Oculus controller
        m_controller = rightHanded ?
                       OVRInput.Controller.RTouch : OVRInput.Controller.LTouch;

        // Assign the virtual hand model
        //if (!cursorCntrler.holdingItem && !cursorCntrler.taskCompleted)
        //{
        //    rightHandRender.enabled = rightHanded;
        //    leftHandRender.enabled = !rightHanded;
        //}
        //else { rightHandRender.enabled = leftHandRender.enabled = false; }

        // Assign the cursor
        cursorCntrler.HandForNextTrial = rightHanded ? "r" : "l";
        cursorCntrler.ChangeHand(rightHanded ? RightControllerAnchor : LeftControllerAnchor);

        // Vibrate the controller to let the participant know which hand to use

        if (session.CurrentTrial.settings.GetString("experiment_mode") != "target")
        {
            cursorCntrler.ShortVibrateController(1.0f, 0.5f);
        }
        else
        {
            cursorCntrler.visible = false;
        }

        // Make home cursor appear (at dock for next trial)
        homeCursorController.Appear();

        // end the current trial in UXF
        if (session.CurrentTrial.number == session.LastTrial.number)
        {
            session.End();
        }
        else
        {
            session.CurrentTrial.End();
        }
    }