4 #import <Foundation/Foundation.h>
11 - (nonnull instancetype)initWithX:(
float)x
14 + (nonnull instancetype)touchWithX:(
float)x
18 @property (nonatomic, readonly)
float x;
20 @property (nonatomic, readonly)
float y;
22 @property (nonatomic, readonly) int64_t
id;