//-------------------------------------------------
private void RemoveMatchingItemTypesFromHand(ItemPackage.ItemPackageType packageType, Hand hand)
{
for (int i = 0; i < hand.AttachedObjects.Count; i++)
{
ItemPackageReference packageReference = hand.AttachedObjects[i].attachedObject.GetComponent <ItemPackageReference>();
if (packageReference != null)
{
if (packageReference.itemPackage.packageType == packageType)
{
GameObject detachedItem = hand.AttachedObjects[i].attachedObject;
hand.DetachObject(detachedItem);
}
}
}
}
//-------------------------------------------------
private void RemoveMatchingItemsFromHandStack(ItemPackage package, Hand hand)
{
for (int i = 0; i < hand.AttachedObjects.Count; i++)
{
ItemPackageReference packageReference = hand.AttachedObjects[i].attachedObject.GetComponent <ItemPackageReference>();
if (packageReference != null)
{
ItemPackage attachedObjectItemPackage = packageReference.itemPackage;
if ((attachedObjectItemPackage != null) && (attachedObjectItemPackage == package))
{
GameObject detachedItem = hand.AttachedObjects[i].attachedObject;
hand.DetachObject(detachedItem);
}
}
}
}
//-------------------------------------------------
private ItemPackage GetAttachedItemPackage(Hand hand)
{
GameObject currentAttachedObject = hand.currentAttachedObject;
if (currentAttachedObject == null) // verify the hand is holding something
{
return(null);
}
ItemPackageReference packageReference = hand.currentAttachedObject.GetComponent <ItemPackageReference>();
if (packageReference == null) // verify the item in the hand is matchable
{
return(null);
}
ItemPackage attachedItemPackage = packageReference.itemPackage; // return the ItemPackage reference we find.
return(attachedItemPackage);
}
