//  //  CCUIColor.h  //  CCFC  //  //  Created by xichen on 11-12-17.  //  Copyright 2011年 ccteam. All rights reserved.  //   #import 
     
        #define RGB_MAX_VALUE   255.0f  #define RGBA(r, g, b, a)    \          [UIColor colorWithRed:(r)/RGB_MAX_VALUE         \                          green:(g)/RGB_MAX_VALUE         \                           blue:(b)/RGB_MAX_VALUE         \                          alpha:(a)]  #define HSBA(h, s, b, a)    \                  [UIColor colorWithHue:(h)/RGB_MAX_VALUE         \                                     saturation:(s)/RGB_MAX_VALUE         \                                     brightness:(b)/RGB_MAX_VALUE         \                                                  alpha:(a)]  #define COLOR_RED               [UIColor colorWithRed:1.0f green:0 blue:0 alpha:1]  #define COLOR_GREEN             [UIColor colorWithRed:0 green:1.0f blue:0 alpha:1]  #define COLOR_BLUE              [UIColor colorWithRed:0 green:0 blue:1.0f alpha:1]  #define COLOR_BLACK             [UIColor colorWithRed:0 green:0 blue:0 alpha:1]  #define COLOR_WHITE             [UIColor colorWithRed:1.0f green:1.0f blue:1.0f alpha:1]  // 透明颜色  #define COLOR_CLEAR             [UIColor clearColor]  @interface UIColor(cc)   // 获取UIColor的RGBA的值  - (void)getRGBAValue:(CGFloat *)red                  green:(CGFloat *)green                   blue:(CGFloat *)blue                  alpha:(CGFloat *)alpha;  - (CGFloat)getRedValue;  - (CGFloat)getGreenValue;  - (CGFloat)getBlueValue;  - (CGFloat)getAlphaValue;  // 由RGB的值获得CGColorRef指针  + (CGColorRef)createCGColorRefByRGB:(CGFloat)red                                 green:(CGFloat)green                                  blue:(CGFloat)blue                                 alpha:(CGFloat)alpha;  // print the RGBA info of the UIColor  - (void)printRGBA;  @end
     

 

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