private void initializeGrab(Hand hand)
{
int controller = (int)hand;
// Calculate Quaternion distance between the head to the controller and the head to the object
Vector3 actualHeadPos = CalcActualHeadPos();
Quaternion headToController = Quaternion.LookRotation(controllers[controller].position - actualHeadPos);
if (controller == 1)
{
currSelectedRObj = currRHandObservedObj;
// Quaternion headToObject = Quaternion.LookRotation(currSelectedRObj.transform.position - hmd.position);
Quaternion headToObject = Quaternion.LookRotation(currSelectedRObj.transform.position - actualHeadPos);
rHandDiffQuat = headToObject * Quaternion.Inverse(headToController);
//Save the distances from the hand to the object and the hand from the headset.
rHandObjDist = Vector3.Distance(controllers[controller].position, currSelectedRObj.transform.position);
// initRHandDistFromHmd = Vector3.Distance(controllers[controller].position, hmd.position);
initRHandDistFromHmd = Vector3.Distance(controllers[controller].position, actualHeadPos);
currSelectedRObj.GetComponent <Rigidbody>().velocity = Vector3.zero;
}
else
{
currSelectedLObj = currLHandObservedObj;
// Quaternion headToObject = Quaternion.LookRotation(currSelectedLObj.transform.position - hmd.position);
Quaternion headToObject = Quaternion.LookRotation(currSelectedLObj.transform.position - actualHeadPos);
lHandDiffQuat = headToObject * Quaternion.Inverse(headToController);
//Save the distances from the hand to the object and the hand from the headset.
lHandObjDist = Vector3.Distance(controllers[controller].position, currSelectedLObj.transform.position);
// initLHandDistFromHmd = Vector3.Distance(controllers[controller].position, hmd.position);
initLHandDistFromHmd = Vector3.Distance(controllers[controller].position, actualHeadPos);
currSelectedLObj.GetComponent <Rigidbody>().velocity = Vector3.zero;
}
}
private bool CheckMaterial()
{
InteractableObject interactableObject = manipulatable.GetComponent <InteractableObject>();
if (interactableObject == null || matter == null)
{
return(false);
}
if (interactableObject.matter.name == matter.name)
{
return(true);
}
else
{
return(false);
}
}
private void releasePushWithObj(Hand hand)
{
int controller = (int)hand;
if (controller == 1)
{
if (currSelectedRObj == null)
{
return;
}
//Direction should be away from the player
//Vector3 direction = currSelectedRObj.transform.position - hmd.position;
Vector3 direction = controllers[controller].forward;
direction.Normalize();
//Magnitude should be based on how long the button was held
float chargeTime = Time.time - startRChargeTime;
chargeTime = Mathf.Min(chargeTime, 2f);
currSelectedRObj.GetComponent <Rigidbody>().AddForce(direction * (1000f + (chargeTime * 1000f)));
currSelectedRObj.gameObject.GetComponent <Rigidbody>().useGravity = true;
currSelectedRObj = null;
}
else
{
if (currSelectedLObj == null)
{
return;
}
//Direction should be away from the player
//Vector3 direction = currSelectedLObj.transform.position - hmd.position;
Vector3 direction = controllers[controller].forward;
direction.Normalize();
//Magnitude should be based on how long the button was held
float chargeTime = Time.time - startLChargeTime;
chargeTime = Mathf.Min(chargeTime, 2f);
currSelectedLObj.GetComponent <Rigidbody>().AddForce(direction * (1000f + (chargeTime * 1000f)));
currSelectedLObj.gameObject.GetComponent <Rigidbody>().useGravity = true;
currSelectedLObj = null;
}
}