// // WSBezier.h // Test // // Created by senro wang on 15/8/11. // Copyright (c) 2015ๅนด ็Ž‹็‡Š. All rights reserved. // #import typedef struct { float x; float y; } WSPoint; @interface WSBezier : NSObject @property (nonatomic,assign) WSPoint wsStart; @property (nonatomic,assign) WSPoint wsFirst; @property (nonatomic,assign) WSPoint wsSecond; @property (nonatomic,assign) WSPoint wsEnd; - (WSPoint )pointWithdt:(float )dt; @end