GetBlue
GetBlue (packedRGB)
Returns the value of the packedRGB argument's blue component.
SPECIAL CONSIDERATIONS
- packedRGB
- A packed integer representation of an RGB color.
- return value
- An integer in the range [0,65535].
*GetBlue(*PackRGB(r,g,b))
might not returnb
. It is only guaranteed that this function call will return an integer close tob
.
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