private void CutObject()
{
//Release the target object first, then cut the slice
targetObject.transform.parent = null;
GameObject[] newChild = targetObject.SliceInstantiate(cutPlane.transform.position, cutPlane.transform.up);
//Check if success
if (newChild != null)
{
foreach (GameObject child in newChild)
{
//Free the new generated object
//child.transform.position = this.transform.position;
//child.transform.parent = null;
//Change the layer and tag of the child
child.layer = 9;
child.tag = "Structure";
//Give them rigid body and colliderbox
child.AddComponent <Rigidbody>();
MeshCollider childCollider = child.AddComponent <MeshCollider>();
childCollider.convex = true; //Set to be convex
//Add grabber to the child object
OVRGrabbable childGrabble = child.AddComponent <OVRGrabbable>();
childGrabble.enabled = false;
childGrabble.NewGrabPoints(child.GetComponents <Collider>());
childGrabble.enabled = true;
//Add structure group to the object
child.AddComponent <Structure>();
}
//Check if target is a structure object
if (targetObject.tag == "Structure")
{
//Check if target object was in a tructure group
if (targetObject.GetComponent <Structure>().trackingManager)
{
//Set target manager to update
targetObject.GetComponent <Structure>().trackingManager.GetComponent <StructureGroup>().ifNeedUpdate = true;
}
}
//Remove old object
Destroy(targetObject);
}
}
void Update()
{
if (ifActive)
{
//Debug
Debug.Log("Structure Group " + gameObject.name + " Child Count: " + transform.childCount);
//Debug
//Put all the child into the tracking list
for (int i = 0; i < transform.childCount; i++)
{
Transform child = transform.GetChild(i);
//Check if child still exist
if (child == null)
{
//Debug
Debug.Log("Structure Group: Delete null child");
//Debug
Destroy(transform.GetChild(i).gameObject);
}
//Set the iterator for each child
if (child.name == "Nail")
{
child.gameObject.GetComponent <Nail>().iterated = false;
}
else if (child.tag == "Structure")
{
child.gameObject.GetComponent <Structure>().iterated = false;
}
//Check if there are new child which is not be tracked yet
if (child != null)
{
//Check if already in the child list
bool needAdd = true;
for (int j = 0; j < childList.Count; j++)
{
if (childList[j] != null)
{
if (ReferenceEquals(childList[j].gameObject, child.gameObject))
{
needAdd = false;
}
}
else
{
//Remove from the child list if the target is not exist anymore
childList.RemoveAt(j);
}
}
if (needAdd)
{
//ifNeedUpdate = true;
AddChild(child);
}
}
}
//Set the grabble point to all the child collider
grabPoints = gameObject.GetComponentsInChildren <Collider>();
//Enable grab pointer for OVR Grababl
grabScript.NewGrabPoints(grabPoints);
//Update the structure if needed
if (ifNeedUpdate)
{
UpdateStructure();
ifNeedUpdate = false;
}
//Check if need to destroy empty SG
if (transform.childCount == 0)
{
Destroy(gameObject);
}
}
}
