cocos2d实现RollNunber(数字滚动效果)

// // UIRollNum.h // WheelScore // //数字滚动 #import <Foundation/Foundation.h> #import "cocos2d.h" #import "UINumber.h" #define NUM_SPACE 0 //数字之间的间隔 @interface UIRollNum : CCLayer { int m_nNumber; //显示的数字 int m_maxCol; //最大显示位数 NSMutableArray *numArray; //存放每个数字的数组 CGPoint m_point; //坐标 bool zeroFill; //是否开启0填充 NumStyle style; //滚动样式 float width; float height;//高和 宽 } @property (nonatomic,retain) NSMutableArray *numArray; @property (nonatomic) CGPoint m_point; @property (nonatomic) NumStyle style; @property(readonly) float width; @property(readonly) float height; +(id)numberWithRollNum; -(void)initWithNumberSprite;//初始化数字精灵 -(void) rebuildEffect; -(int) getNumber; -(void) setNumber:(int)num; @end