private static float MIN_FINGER_TO_PALM_DISTANCE = 0.040f;//0.045f;
void Start()
{
this.CurrentGraspState = GraspState.RELEASED;
this.ActiveObject = null;
this.ObjectMaxAngularVelocity = 0.0f;
this.RotationFromPalm = Quaternion.identity;
this.CurrentGraspCenter = Vector3.zero;
this.SmoothedGraspPosition = Vector3.zero;
this.GraspOffset = Vector3.zero;
this.PalmRotation = Quaternion.identity;
this.ReleaseStrengthCurve = new AnimationCurve();
this.ReleaseStrengthCurve.AddKey(new Keyframe(0.0f, 1.0f));
this.ReleaseStrengthCurve.AddKey(new Keyframe(1.001355f, -0.0007067919f));
GameObject container = GameObject.FindGameObjectWithTag("Container");
if (container != null)
{
/*ContainerController containerController = container.GetComponent<ContainerController>();
* if (containerController != null)
* {
* //containerController.ObjectWasReleased += new ContainerController.ObjectWasReleasedHandler(this.checkRelease);
* containerController.ObjectWasReleased += (this.checkRelease);
* }
*/
}
}
/*
* void Update()
* {
* HandModel handModel = this.GetComponent<HandModel>();
* Hand leapHand = handModel.GetLeapHand();
* GameObject info = GameObject.Find("FeedbackDisplay");
* Vector3 centroid = leapHand.Fingers[1].TipPosition.ToUnityScaled() * .25f + leapHand.Fingers[2].TipPosition.ToUnityScaled() * .25f + leapHand.Fingers[3].TipPosition.ToUnityScaled() * .25f + leapHand.Fingers[4].TipPosition.ToUnityScaled() * .25f;
* float distance = Vector3.Distance(leapHand.PalmPosition.ToUnityScaled(), centroid);
* info.GetComponent<UnityEngine.UI.Text>().text = leapHand.GrabStrength.ToString() + "\n" + this.CurrentGraspState + "\n " + distance;
* }
*/
/*
* void Update()
* {
* HandModel handModel = this.GetComponent<HandModel>();
* Vector3 axis = handModel.GetPalmDirection();
*
* for (int i = 1; i < 5; i++)
* {
* Vector3 fingerAxis = handModel.fingers[i].GetRay().direction;
* float angle = Vector3.Angle(axis, fingerAxis);
* UnityEngine.Debug.Log(i + ": " + angle + " :" + handModel.GetLeapHand().GrabStrength);
* }
* }
*/
void FixedUpdate()
{
this.UpdatePalmRotation();
this.UpdateGraspPosition();
HandModel handModel = this.GetComponent <HandModel>();
Hand leapHand = handModel.GetLeapHand();
if (leapHand == null)
{
return;
}
GraspState newGraspState = this.GetNewGraspState();
if (this.CurrentGraspState == GraspState.GRASPED)
{
if (newGraspState == GraspState.RELEASED)
{
this.OnRelease();
}
else if (this.ActiveObject != null)
{
this.ContinueHardGrasp();
}
}
else if (this.CurrentGraspState == GraspState.RELEASING)
{
if (newGraspState == GraspState.RELEASED)
{
this.OnRelease();
}
else if (newGraspState == GraspState.GRASPED)
{
this.StartGrasp();
}
else if (this.ActiveObject != null)
{
this.ContinueSoftGrasp();
}
}
else
{
if (newGraspState == GraspState.GRASPED)
{
this.StartGrasp();
}
else
{
this.Hover();
}
}
this.CurrentGraspState = newGraspState;
}
public void requestRelease()
{
this.CurrentGraspState = GraspState.RELEASED;
this.OnRelease();
}
