EILPositionNode Class Reference Inherits from SKSpriteNode Declared in EILPositionNode.hEILPositionNode.m Overview A subclass of SKSpriteNode designed to represent user avatar together with accuracy circle. Accuracy circle makes it easy to visualy mark the possible position estimation error. showAccuracy If YES, then accuracy circle is displayed. @property (nonatomic, assign) BOOL showAccuracy Declared In EILPositionNode.h – updateAccuracy: Updates accuracy circle according to accuracy value. - (void)updateAccuracy:(CGFloat)accuracy Parameters accuracy Accuracy of position estimation in scene scale. Declared In EILPositionNode.h