AWFPointAnimationDataSource

@protocol AWFPointAnimationDataSource <AWFAnimationDataSource>

The AWFPointAnimationDataSource is adopted by an object that provides the necessary data for an point-based overlay to complete its animation.

  • Asks the data source for the data to be used for this animation. (required) *

    Declaration

    Objective-C

    - (nullable NSArray<id<AWFAnnotation>> *)annotationsForAnimation:
    (nonnull AWFAnimation *)animation;

    Parameters

    animation

    The animation object requesting the data. *

    Return Value

    An array of data items to use for the animation. These instances may vary depending on subclasses and what they expect to receive.