protected override Status SubUpdate()
{
switch (state)
{
// Setup the Emote Node
case InnerState.Setup:
emoteNode = EmoteNode.Create(1f, "interactBox", EmoteNode.ParameterType.Bool, true);
emoteNode.Restart();
emoteNode.Beginn(tree);
state++;
break;
// Play the animation which is handled by the inner emote node
case InnerState.PlayAnimation:
switch (emoteNode.CurrentStatus)
{
case Status.Running:
emoteNode.Update();
break;
case Status.Success:
state++;
break;
case Status.Failure:
return(Status.Failure);
}
break;
// Save/ Take all items from/ to the box
case InnerState.SaveItems:
return(Interact());
default:
Debug.LogError("Should not be able to get here. Unimplemented case " + state);
return(Status.Failure);
}
return(Status.Running);
}
protected override Status SubUpdate()
{
// This switch case is a state machine. If a case wants to transition into another state it needs to set the "state" variable.
// This can be done by setting it directly or incrementing it by 1, i.e. ++.
switch (state)
{
// Prepares the emoteNode
case InnerState.Setup:
emoteNode = EmoteNode.Create(0.6f, "pickupItem", EmoteNode.ParameterType.Trigger);
emoteNode.Restart();
emoteNode.Beginn(tree);
state++;
return(Status.Running);
// Play the emote node, i.e. pickup item
case InnerState.PickupItem:
switch (emoteNode.CurrentStatus)
{
case Status.Running:
emoteNode.Update();
break;
case Status.Success:
state++;
break;
case Status.Failure:
return(Status.Failure);
}
return(Status.Running);
// Puts the item into the inventory of the toy
case InnerState.SaveItemInInventory:
if (!item) // check if someone else alredy picked up the item
{
return(Status.Failure);
}
int itemsToPickUp = toy.Inventory.CapacityLeft / item.item.SingleWeight;
Item addToInventory;
if (itemsToPickUp >= item.item.Amount) // Can pickup every item
{
addToInventory = item.item;
Destroy(item.gameObject);
}
else // can not pickup every item
{
addToInventory = Instantiate(item.item);
addToInventory.Amount = itemsToPickUp;
item.item.Amount -= itemsToPickUp;
}
toy.Inventory.Add(addToInventory);
return(Status.Success);
default:
Debug.LogError("Should not be able to get here. Unimplemented case " + state);
return(Status.Failure);
}
}