[?] Re-Mapping an image

BlitzMax Forums/BlitzMax Programming/[?] Re-Mapping an image

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Jim Brown
 #1
Got it working by using:

For pal=EachIn palettelist
 r=Abs(sourceRed-palRed)
 g=Abs(sourceGreen-palGreen)
 b=Abs(sourceBlue-palBlue)
 pal.index=(r+g+b)/3
Next

After that, I sort the palettelist then pick off the first entry which is the closest match.