public void GraspGameObjectInHand(RigidObject obj)
{
if (obj.isGrasped || meshHand.handType == Fingo.HandType.Left)
{
return;
}
if (graspObj != obj && graspObj != null)
{
graspObj.gameObject.SetActive(true);
graspObj.HandRelease();
}
graspObj = obj;
isGraspObj = true;
if (graspObj.leftHoldPoistion == null || graspObj.rightHoldPoistion == null)
{
graspObj.transform.position = this.transform.position;
}
graspObj.gameObject.SetActive(true);
graspObj.HandGrasp(this);
}
void Update()
{
//show or hide hand by hand's detect
UpdateHideOrShowHand();
if (graspObj != null && graspObj.GetComponent <MusicBoxCtrl> () != null)
{
if (!meshHand.isDetected)
{
isGraspObj = false;
handRenderer.enabled = true;
graspObj.gameObject.SetActive(true);
graspObj.HandRelease();
graspObj = null;
GraspFrame = 0;
}
}
if (!meshHand.isDetected)
{
if (isPostGraspEvent)
{
isPostGraspEvent = false;
if (FingoGestureEvent.OnFingoRelease != null)
{
FingoGestureEvent.OnFingoRelease(meshHand.handType);
}
}
}
if (graspFingersNum < 1 && meshHand.isDetected)
{
//Where's my hand?
if (Vector3.Distance(this.transform.position, Camera.main.transform.position) > 2.0f)
{
return;
}
//post release event
if (isPostGraspEvent)
{
isPostGraspEvent = false;
if (FingoGestureEvent.OnFingoRelease != null)
{
FingoGestureEvent.OnFingoRelease(meshHand.handType);
}
}
//grasp release
if (isGraspObj)
{
GraspFrame++;
if (GraspFrame % graspDelayFrame == 0)
{
isGraspObj = false;
handRenderer.enabled = true;
graspObj.gameObject.SetActive(true);
graspObj.HandRelease();
graspObj = null;
GraspFrame = 0;
}
}
return;
}
if (graspFingersNum > 2 && meshHand.isDetected)
{
//post grasp start event
if (!isPostGraspEvent)
{
isPostGraspEvent = true;
if (FingoGestureEvent.OnFingoGraspStart != null)
{
FingoGestureEvent.OnFingoGraspStart(meshHand.handType);
}
}
if (!isGraspObj && interactionThing != null)
{
GraspFrame++;
if (GraspFrame % graspDelayFrame == 0)
{
//if obj is in another hand, this hand will be ignored
graspObj = interactionThing.GetComponent <RigidObject>();
if (!graspObj.isGrasped)
{
//grasp start
isGraspObj = true;
graspObj.gameObject.SetActive(true);
graspObj.HandGrasp(this);
GraspFrame = 0;
}
}
}
}
if (isPostGraspEvent)
{
if (FingoGestureEvent.OnFingoGraspingPalmInfo != null)
{
FingoGestureEvent.OnFingoGraspingPalmInfo(meshHand.handType, this);
}
}
}
