/// <summary>
/// Same idea as the SyncPinch script but with more pairs of colliders.
/// </summary>
public void SyncGun()
{
Vector3 thumbTipPos = thumbTip.transform.position;
Vector3 indexTipPos = indexTip.transform.position;
Vector3 middleTipPos = middleTip.transform.position;
Vector3 ringTipPos = ringTip.transform.position;
Vector3 pinkyTipPos = pinkyTip.transform.position;
Vector3 palmDirection = VectorFunc.Direction(pinkyTipPos, ringTipPos);
float palmDistance = VectorFunc.Distance(pinkyTipPos, ringTipPos);
Debug.Log("Distance between ring and pinky tip = " + palmDistance);
gunPalmDirections.Add(palmDirection);
gunPalmDistances.Add(palmDistance);
float avPalmDistance = FloatAverage(gunPalmDistances);
Vector3 avPalmDirection = Vector3Average(gunPalmDirections);
gunPalm.transform.position = pinkyTipPos;
gunPalm.transform.LookAt(avPalmDirection);
gunPalm.transform.localScale = new Vector3(
gunPalm.transform.localScale.x,
gunPalm.transform.localScale.y,
avPalmDistance * 2f
);
Vector3 pointDirection = VectorFunc.Direction(middleTipPos, indexTipPos);
float pointDistance = VectorFunc.Distance(middleTipPos, indexTipPos);
Debug.Log("Distance between middle and index tip = " + pointDistance);
gunPointDirections.Add(pointDirection);
gunPointDistances.Add(pointDistance);
float avPointDistance = FloatAverage(gunPointDistances);
Vector3 avPointDirection = Vector3Average(gunPointDirections);
gunPoint.transform.position = middleTipPos;
gunPoint.transform.LookAt(avPointDirection);
gunPoint.transform.localScale = new Vector3(
gunPoint.transform.localScale.x,
gunPoint.transform.localScale.y,
avPointDistance * 2f
);
Vector3 thumbDownPosition = thumbTipPos;
thumbDownPositions.Add(thumbDownPosition);
Vector3 avThumbDownPosition = Vector3Average(thumbDownPositions);
gunThumbDown.transform.position = avThumbDownPosition;
gunThumbDown.transform.localScale = new Vector3(
gunPoint.transform.localScale.x,
gunPoint.transform.localScale.y,
0.01f
);
}
//==============================UPDATE METHODS==================================
void LazerMovement(GameObject lazer, Vector3 startPos, Vector3 endPos)
{
Vector3 direction = VectorFunc.Direction(startPos, endPos);
float distance = VectorFunc.Distance(startPos, endPos);
if (lazer != null)
{
lazer.transform.position = startPos;
lazer.transform.LookAt(endPos);
//Set the scale of the cyl. The x & y values remain the same but the z value is equal to the distance * initial z value.
lazer.transform.localScale = new Vector3(
lazer.transform.localScale.x,
lazer.transform.localScale.y,
distance * cylSZ
);
}
else
{
Debug.Log("Lazer not found.");
}
}
/// <summary>
/// This function gets the average direction and distance between the thumb tip and the index tip,
/// then uses the averages to position the pinchBox collider.
/// </summary>
public void SyncPinch()
{
Vector3 thumbTipPos = thumbTip.transform.position - hand_base.transform.position;
Vector3 indexTipPos = indexTip.transform.position - hand_base.transform.position;
Vector3 direction = VectorFunc.Direction(thumbTipPos, indexTipPos);
float distance = VectorFunc.Distance(thumbTipPos, indexTipPos);
Debug.Log("Distance between thumb and index tip = " + distance);
pinchDirections.Add(thumbTip.transform.InverseTransformDirection(direction));
pinchDistances.Add(distance);
float avDistance = FloatAverage(pinchDistances);
Vector3 avDirection = Vector3Average(pinchDirections);
pinchBox.transform.LookAt(thumbTip.transform.TransformDirection(avDirection));
pinchBox.transform.localScale = new Vector3(
pinchBox.transform.localScale.x,
pinchBox.transform.localScale.y,
avDistance * 2f
);
}