iphone各个手机屏幕大小记录，判断当前手机型号

iphone4 320*480

iphone5 320*568

iphone6 375*667

iphone6-plus 414*736

 

附上判断型号使用的宏定义

#define IS_IPHONE4 (fabs( ( double )[ [ UIScreen mainScreen ] bounds ].size.height - ( double )480 ) < DBL_EPSILON )

#define IS_IPHONE5 (fabs( ( double )[ [ UIScreen mainScreen ] bounds ].size.height - ( double )568 ) < DBL_EPSILON )

#define IS_IPHONE6 (fabs( ( double )[ [ UIScreen mainScreen ] bounds ].size.height - ( double )667 ) < DBL_EPSILON )

#define IS_IPHONE6P (fabs( ( double )[ [ UIScreen mainScreen ] bounds ].size.height - ( double )736 ) < DBL_EPSILON )