brush 都有些什么颜色的

#define WHITE_BRUSH 0
#define LTGRAY_BRUSH 1
#define GRAY_BRUSH 2
#define DKGRAY_BRUSH 3
#define BLACK_BRUSH 4
#define NULL_BRUSH 5
#define HOLLOW_BRUSH NULL_BRUSH
#define WHITE_PEN 6
#define BLACK_PEN 7
#define NULL_PEN 8
#define OEM_FIXED_FONT 10
#define ANSI_FIXED_FONT 11
#define ANSI_VAR_FONT 12
#define SYSTEM_FONT 13
#define DEVICE_DEFAULT_FONT 14
#define DEFAULT_PALETTE 15
#define SYSTEM_FIXED_FONT 16

你找一下定义就知道了，右键菜单-〉go to definition 就OK了