// Update is called once per frame
void Update()
{
// Debug.Log(bIsLeftHand + " Gesture:" + gestureManager.bufferedGesture());
if (HandActionRecog.getInstance() != null && HandActionRecog.getInstance().IsMotion("OpenMenu", bIsLeftHand))
{
contextSwitch("menu");
}
switch (context)
{
case "menu":
break;
case "paint":
break;
default:
GameObject interact_obj = getHandObject();
if (interact_obj != null)
{
cleanGuidance();
//if hand gesture is grabbing
string cur_gesture = gestureManager.bufferedGesture();
if (cur_gesture == "pinch" || cur_gesture == "fist")
{
//grab objbect if hand is not grabbing
if (!is_grabbing)
{
grabObject(interact_obj);
}
else
{
this.updateObjTransform(interact_obj);
}
//Debug.Log ("obj isTrigger is " + interact_obj.GetComponent<Collider>().isTrigger + "palm isTrigger is " + palm.GetComponent<Collider>().isTrigger + "palm angular v is " + palm.GetComponent<Rigidbody>().angularVelocity);
//if hand gesture is not grabbing
}
else
{
//but hand is grabbing
Transform indextip = transform.Find("index").Find("bone3");
Transform thumbtip = transform.Find("thumb").Find("bone3");
float index_thumb_dis = Vector3.Distance(indextip.position, thumbtip.position);
if (is_grabbing && (cur_gesture == "palm" || index_thumb_dis > 0.04f))
{
Debug.Log("Grab:Release Grab, current gesture:" + gestureManager.bufferedGesture());
//then tell the object to release itself, Here support two version of interaction objects.
InteractionScriptObject iso = interact_obj.GetComponent <InteractionScriptObject> ();
if (iso != null && iso.isActiveAndEnabled)
{
iso.releaseSelf();
}
else
{
GrabCollider gc = interact_obj.GetComponentInChildren <GrabCollider> ();
if (gc != null)
{
gc.OnGrabFinished();
}
}
//releaseObject (interact_obj);
CancelInvoke();
}
else if (is_grabbing)
{
this.updateObjTransform(interact_obj);
}
}
/* nothing in hand (interactable object is null)*/
}
else
{
if (gestureManager.bufferedGesture() == "palm")
{
hitObject();
}
else
{
cleanGuidance();
}
}
break;
}
updateHandSpeed();
}
public override void onHandGrab()
{
Camera cam = Camera.main;
// Add object
GameObject fo = Instantiate(m_furniturePrefab,
cam.transform.position + cam.transform.forward,
Quaternion.LookRotation(cam.transform.forward, new Vector3(0, 1, 0))) as GameObject;
Debug.Log("Creating new object");
fo.tag = "InteractableObj";
Debug.Log("Adding collider");
if (fo.GetComponent <Renderer> () != null)
{
SetDepthMaterial(fo);
BoxCollider c = fo.AddComponent <BoxCollider> ();
c.isTrigger = false;
}
else
{
Bounds combinedBounds = new Bounds();
foreach (Transform child in transform)
{
SetDepthMaterial(child.gameObject);
BoxCollider cc = child.gameObject.AddComponent <BoxCollider> ();
cc.isTrigger = false;
combinedBounds.Encapsulate(cc.bounds);
}
BoxCollider c = fo.AddComponent <BoxCollider> ();
c.isTrigger = false;
c.size = combinedBounds.size;
}
Debug.Log("Adding interaction script");
InteractionScriptObject iso = fo.AddComponent <InteractionScriptObject> ();
iso.secondaryMaterial = new Material(Shader.Find("ModelEffect/VerticsOutline_Always"));
iso.secondaryMaterial.SetColor("_OutlineColor", new Color(0, 248.0f / 256.0f, 63.0f / 256.0f, 143.0f / 256.0f));
Debug.Log("Adding rigid body");
Rigidbody r = fo.AddComponent <Rigidbody> ();
r.collisionDetectionMode = CollisionDetectionMode.Discrete;
r.mass = 20;
r.useGravity = true;
r.velocity = Vector3.zero;
r.angularVelocity = Vector3.zero;
// Change context
hand_l.GetComponent <HandManager> ().contextSwitch("object");
}
