Legacy ImageMagick Discussions Archive

IM 6.4.3-4 Q16 Mac OSX Tiger

-floodfill does not seem to honor the fuzz settings!

(am I doing something in error?)


convert -size 100x100 xc:white \
-fill none -stroke red -strokewidth 2 \
-draw "circle 50,50 75,50" \
tmp_circle_open.png


convert -size 100x100 xc:white \
-fill none -stroke red -strokewidth 2 \
-draw "circle 50,50 75,50" \
-fill red -floodfill +50+50 white \
tmp_circle_floodfill0.png


convert -size 100x100 xc:white \
-fill none -stroke red -strokewidth 2 \
-draw "circle 50,50 75,50" \
-fill red -fuzz 100% -floodfill +50+50 white \
tmp_circle_floodfill100.png


Note I also get the same results using:

-fill red -fuzz 100% -draw "color 50,50 floodfill" \
rather than
-fill red -fuzz 100% -floodfill +50+50 white \

But I am not sure if -draw should honor the fuzz setting? Should it?

the 'color' and 'matte' operators should!

but they don't or at least the "color" operator does not. This may be a larger issue with -fuzz as there have been other reports of failure on the User's forum as well

The problem you reported is fixed in the ImageMagick subversion trunk and will be available in the next point release. Thanks.