I have a capability STATE_CAPABILITY in IHaveMana, of class IState.

I want to take out the IState an entity has, probably using getCapability. As below.

But, I couldn't find a way to convert LazyOptional<IState> to IState.

 

@Nullable
    public static IState getIStates(Entity entityliving)
    {
        if (entityliving instanceof LivingEntity)
            return (IState) entityliving.getCapability(IHaveMana.STATE_CAPABILITY, null).cast();
        return null;
    }

 

Should I give more detail?

.OrElse(null) worked! Thanks!