public final class SCNReferenceLoadingPolicy
extends java.lang.Object
Controls whenever to load the reference node.
When the load policy is set to SCNReferenceLoadingPolicyImmediately, the reference is loaded immediately when the SCNReferenceNode is unarchived. When the load policy is set to SCNReferenceLoadingPolicyOnDemand the reference is never loaded until "load" is explicitly invoked.
public static final long Immediate
public static final long OnDemand