#define ScreenWidth [UIScreen mainScreen].bounds.size.width
#define ScreenHeight [UIScreen mainScreen].bounds.size.height
#define SizeScaleX ((ScreenHeight > 480) ? (ScreenWidth/320) : 1.0)
#define SizeScaleY ((ScreenHeight > 480) ? (ScreenHeight/568) : 1.0)
#define kiOSVersion [[[UIDevice currentDevice] systemVersion] floatValue]
#define SINGLE_LINE_WIDTH (1 / [UIScreen mainScreen].scale) //宽度
#define SINGLE_LINE_OFFSET ((1 / [UIScreen mainScreen].scale) / 2) //偏移量
#define Weakself(weakSelf) __weak __typeof(&*self)weakSelf = self;
/**
* 十六进制颜色值
*
* @param RGBValue 0x开头的十六进制数值
*
* @return 颜色值
*/
#define UIColorFromRGB(RGBValue) [UIColor colorWithRed:((float)((RGBValue & 0xFF0000) >> 16))/255.0 green:((float)((RGBValue & 0xFF00) >> 8))/255.0 blue:((float)(RGBValue & 0xFF))/255.0 alpha:1.0]
/**
* RGB 颜色值宏定义
*
* @param R R
* @param G G
* @param B B
* @param Alpha 透明度
*
* @return 颜色值
*/
#define RGBColor(R,G,B,Alpha) [UIColor colorWithRed:(double)R/255.0 green:(double)G/255.0 blue:(double)B/255.0 alpha:Alpha]
