@interface PKPayLaterCardRendererInstance : NSObject @property (readonly, nonatomic) void /* unknown type, empty encoding */ position; @property (readonly, nonatomic) void /* unknown type, empty encoding */ velocity; @property (readonly, nonatomic) double angularyVelocity; @property (readonly, nonatomic) double size; @property (readonly, nonatomic) double explodeTime; @property (readonly, nonatomic) double angle; @property (readonly, nonatomic) double mass; @property (readonly, nonatomic) double scale; @property (readonly, nonatomic) void /* unknown type, empty encoding */ axis; @property (readonly, nonatomic) long long category; @property (readonly, nonatomic) void /* unknown type, empty encoding */ forces; @property (readonly, nonatomic) void /* unknown type, empty encoding */ smoothedPosition; - (void)addForces:(SEL)a0; - (void)applyForces; - (void)explodeAtTime:(double)a0; - (id)initWithPosition:(SEL)a0 scale:(double)a1 category:(long long)a2; - (BOOL)isIgnoredAtTime:(double)a0; - (void)setPosition:(id)a0 andVelocity:(SEL)a1; - (struct PayLaterInstanceUniform { struct { void /* unknown type, empty encoding */ x0[4]; } x0; })uniformWithSkew:(SEL)a0 now:(double)a1 waveAmplitude:(double)a2; @end