//Enable unity physics
static public void UnFreezeItem(GameObject item)
{
Collider[] itemColliders = item.GetComponentsInChildren <Collider>();
foreach (Collider col in itemColliders)
{
VRInteractableItem ii = null;
VRItemCollider ic = col.GetComponent <VRItemCollider>();
if (ic != null)
{
ii = ic.item;
}
if (ii == null)
{
ii = col.GetComponent <VRInteractableItem>();
}
if (ii != null && (ii.parents.Count != 0 || !ii.enabled || ii.interactionDisabled))
{
continue;
}
col.enabled = true;
}
Rigidbody itemBody = item.GetComponentInChildren <Rigidbody>();
if (itemBody != null)
{
itemBody.useGravity = true;
itemBody.isKinematic = false;
itemBody.constraints = RigidbodyConstraints.None;
itemBody.interpolation = RigidbodyInterpolation.Interpolate;
}
}
/// <summary>
/// Gets any connected VRInteractableItem.
/// </summary>
/// <returns>The item.</returns>
/// <param name="target">Target.</param>
static public VRInteractableItem GetItem(GameObject target)
{
if (target == null)
{
return(null);
}
VRInteractableItem ii = target.GetComponent <VRInteractableItem>();
if (ii != null)
{
return(ii);
}
//If the item isn't on the target it could have an itemCollider that would reference the item
VRItemCollider itemCollider = target.GetComponent <VRItemCollider>();
if (itemCollider != null && itemCollider.col.isTrigger)
{
ii = itemCollider.item;
}
if (ii != null)
{
return(ii);
}
return(null);
}
//Set item up to be held correctly
static public void HeldFreezeItem(GameObject item)
{
Collider[] itemColliders = item.GetComponentsInChildren <Collider>();
foreach (Collider col in itemColliders)
{
VRInteractableItem ii = null;
VRItemCollider ic = col.GetComponent <VRItemCollider>();
if (ic != null)
{
ii = ic.item;
}
if (ii == null)
{
ii = col.GetComponent <VRInteractableItem>();
}
if (ii != null && (ii.parents.Count != 0 || !ii.enabled || ii.interactionDisabled))
{
continue;
}
col.enabled = true;
}
RigidbodyMarker bodyMarker = item.GetComponent <RigidbodyMarker>();
if (bodyMarker != null)
{
Rigidbody body = bodyMarker.ReplaceMarkerWithRigidbody();
body.isKinematic = false;
}
else
{
Rigidbody body = item.GetComponent <Rigidbody>();
if (body != null)
{
body.isKinematic = false;
}
}
}
