A function accepting a color value and calculating its negative would be useful. I could create a 1 pixel image, paint the color, apply the Negative filter, and read the pixel, but it would be much simpler to just call
lngNegColor = object.RGBNegative(lngColor)
or
lngStat = object.RGBNegative(lngColor, *lngNegColor)
or something equivelent.
Calculating RGB Negative
Re: Calculating RGB Negative
Hi,
We will include this function in GdPicture 5.7
Loïc
We will include this function in GdPicture 5.7
Loïc
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