private void OnTriggerEnter(Collider other)
{
if (isFocusGrabbed)
{
return;
}
if (other.transform.gameObject.GetComponent <Vodget>())
{
Vodget hitVodget = other.transform.gameObject.GetComponent <Vodget>();
SetCursor();
// if there's no obj selected before
if (grabbedObject == null)
{
grabPoint = transform.position;
grabbedObject = hitVodget;
hitVodget.Focus(this, true);
}
// if the hit object is not the obj the one that selector previously focused
else if (grabbedObject != other.transform.gameObject)
{
if (grabbedObject)
{
grabbedObject.Focus(this, false);
}
grabbedObject = hitVodget;
hitVodget.Focus(this, true);
grabPoint = transform.position;
}
// if the hit object is the same as the obj
else
{
//hitVodget.Focus(this, true);
}
}
}
// Update is called once per frame
void Update()
{
if (!isFocusGrabbed)
{
if (Physics.Raycast(transform.position, transform.forward, out hit, int.MaxValue))
{
Vodget hitVodget = hit.transform.gameObject.GetComponent <Vodget>();
if (hitVodget)
{
// if there's no obj selected before
if (!hitVodget.isSelected)
{
if (grabbedVodget == null)
{
grabPoint = hit.point;
grabbedVodget = hitVodget;
SetCursor();
hitVodget.Focus(this, true);
}
// if the hit object is not the obj the one that selector previously focused
else if (grabbedVodget != hitVodget)
{
if (grabbedVodget)
{
grabbedVodget.Focus(this, false);
}
grabbedVodget = hitVodget;
SetCursor();
hitVodget.Focus(this, true);
grabPoint = hit.point;
}
}
}
// ray hit, but not hitting at a vodget
else
{
if (grabbedVodget != null)
{
grabbedVodget.Focus(this, false);
grabbedVodget = null;
}
}
}
//ray hit nothing
else
{
//not shooting at any vodget
if (grabbedVodget != null)
{
SetCursor();
grabbedVodget.Focus(this, false);
grabbedVodget = null;
}
}
}
if (grabbedVodget)
{
SetCursor();
grabbedVodget.FocusUpdate(this);
}
}