public DataFarmerObject(string tag)
{
this.tag = tag;
this.timestamp = Time.time;
ps = ParticipantStatus.GetInstance();
this.participant = ps.GetParticipant();
this.trial = ps.GetTrial();
this.condition = ps.GetCondition();
this.category = ps.GetCategory();
this.cube = ps.GetCube();
}
// Update is called once per frame
void Update()
{
GameObject cube = GameObject.FindGameObjectWithTag("Interactable Object");
if (player != null && cube != null)
{
if (cube != null)
{
Transform transform = cube.GetComponent <Transform>();
int[] angles =
{
(int)Math.Abs(Math.Round(Vector3.Angle(player.transform.forward, transform.right)) - 90.0),
(int)Math.Abs(Math.Round(Vector3.Angle(player.transform.forward, transform.up)) - 90.0),
(int)Math.Abs(Math.Round(Vector3.Angle(player.transform.forward, transform.forward)) - 90.0),
};
int max = angles.Max();
int visibleSide = NOSIDE;
// basic idea: is the cube face angled towards us enough for us to see it?
// we also want to check if the player's head is rotated up or to the side too far
if (max > thresholdAngle)
{
visibleSide = angles.ToList().IndexOf(max);
}
if (visibleSide != previousSide)
{
// the last Vector3 is a placeholder for the cumulative movement of the head and hand controllers
DataFarmer.GetInstance().Save(
new DFFixation(
angles[UP], angles[FORWARD], angles[RIGHT],
dirStrings[visibleSide],
ps.DisplacementsToString()
)
);
previousSide = visibleSide;
}
if (detailedLogging)
{
Debug.Log(
"correct answer is " + ps.GetCategory() + " " + ps.GetCube()
+ "\nright " + player.transform.forward[RIGHT]
+ " up " + player.transform.forward[UP]
+ "\n" + dirStrings[UP] + " " + angles[UP]
+ ", " + dirStrings[RIGHT] + " " + angles[RIGHT]
+ ", " + dirStrings[FORWARD] + " " + angles[FORWARD]
+ "\n" + dirStrings[visibleSide] + " is facing you");
}
measurements++;
}
}
}