subscript(_:)
Returns the weight associated with the behavior specified by subscript syntax.
Declaration
subscript(behavior: GKBehavior) -> NSNumber { get set }Parameters
- behavior:
An individual behavior already included in the composite behavior’s set of behaviors.
Return Value
The weight applied to that behavior’s influence on an agent’s speed and direction, or 0.0 if that behavior is not in the composite behavior.
Discussion
This method is equivalent to the weight(for:) method, but allows access using subscript syntax.