@interface RealityKit.__RKEntityEmphasisAction : RealityKit.__RKEntityAction {
    void /* unknown type, empty encoding */ duration;
    void /* unknown type, empty encoding */ iterations;
    void /* unknown type, empty encoding */ animationStyle;
    void /* unknown type, empty encoding */ emphasisAnimationType;
    void /* unknown type, empty encoding */ finishedSubscription;
    void /* unknown type, empty encoding */ terminatedSubscription;
    void /* unknown type, empty encoding */ currentAnimation;
}

- (id)copyWithZone:(void *)a0;

@end