/*
* //Method aborted
* private bool isGrabGesture(){
* GameObject thumb_2 = this.transform.GetChild (0).GetChild (2).gameObject;
* GameObject indexfinger_2 = this.transform.GetChild (1).GetChild (2).gameObject;
* float dist_thumb_index = Vector3.Distance(thumb_2.transform.position, indexfinger_2.transform.position);
* if (dist_thumb_index < 0.065){
* return true;
* }
* return false;
* }
*/
/* grabObject
* Input: GameObject obj
* Output: None
* Summary: 1. Reset and inactivate rigidbody of current obj. Otherwise obj could "magically" move in your hand :) 2. Set obj to move with hand
*/
private void grabObject(GameObject obj)
{
obj.GetComponent <Collider> ().isTrigger = true;
/*new feature: push*/
if (push_enabled)
{
if (coroutine != null)
{
StopCoroutine(coroutine);
}
palm.GetComponent <Collider> ().isTrigger = true;
}
obj.GetComponent <Rigidbody> ().useGravity = false;
obj.GetComponent <Rigidbody> ().velocity = Vector3.zero;
obj.GetComponent <Rigidbody> ().angularVelocity = Vector3.zero;
obj.GetComponent <Rigidbody> ().Sleep();
// When grabbing, highlight it.
GrabCollider grabCol = obj.GetComponentInChildren <GrabCollider>();
if (grabCol != null)
{
grabCol.OnBeingGrabbed();
}
inverseGrabRotation = Quaternion.Inverse(grabHolder.transform.rotation);
grabDeltaPosition = obj.transform.position - grabHolder.transform.position;
//this was used to make obj a child
//obj.transform.SetParent(grabHolder.transform);
//trying this right now:
//initialize MA array
objBuffer = new Vector3[smoothingBuffer];
for (int i = 0; i < smoothingBuffer; i++)
{
objBuffer [i] = obj.transform.position;
}
this.updateObjTransform(obj);
/* pulasation */
/* before invoke, check 2 things. if it is enabled, if there are existing ones */
/* FIX!!!*/
//InvokeRepeating ("VPulse", 1.0f, 1.0f);
is_grabbing = true;
}