@class NSString;
@interface SCNAnimationReference : CAAnimationGroup
@property (copy, nonatomic) NSString *referenceName;
- (void)dealloc;
- (void)encodeWithCoder:(id)a0;
- (id)initWithCoder:(id)a0;
- (id)copyWithZone:(struct _NSZone { } *)a0;
- (BOOL)_isAReference;
@end