Ken Lewis

If you drag the Flood Fill Tool you can adjust the tolerance. I understand this is a feature not a bug. Would it be possible to have a switch to turn this feature off please? I do a lot of flood filling of line art. I often accidentally drag and mess up the tolerance and have to go back and do it again.

Yes, I found that out a couple of weeks ago though I'm not sure how it is activated. Is there any way of switching that feature off? Be that as it may, I am sure that it doesn't account for most of the times that the tolerance moves.

I usually use the Wacom pen as I'm switching between brush and fill tools. I've tried a couple pictures using my mouse for the Fill Tool and it doesn't seem to happen. But without far more testing, all I can say is the mouse doesn't appear to have the problem, just the pen. I'm using Affinity Photo 1.8.3. Wacom Intuos BT M, driver 6.3.39-1.

FLOOD FILL TOOLAnyone else have this problem? I use the Flood Fill Tool in Af Photo to colour in line drawings with flat colour. I set the tolerance up to about 65%. Any lower and I get light pixels around the edge. The problem is that every now and then, for no reason that I can see, the Tolerance drops down to 5% (causing light pixels) and I have to put it back up to 65%. Sometimes it shoots up to 100% and colours everything at once. I'm using an iMac running Catalina OS and a Wacom Intuos drawing tablet