GetGValue (Windows Embedded CE 6.0)
1/6/2010
This macro retrieves an intensity value for the green component of a 32-bit RGB value.
Syntax
BYTE GetGValue(
DWORD rgb
);
Parameters
- rgb
Specifies an RGB color value.
Return Value
The return value is the intensity of the green component of the specified RGB color.
Remarks
The intensity value is in the range 0 through 255.
The GetGValue macro is defined as follows.
#define GetGValue(rgb) ((BYTE) (((WORD) (rgb)) >> 8))
Requirements
| Header | windows.h |
| Windows Embedded CE | Windows CE 1.0 and later |