microUgly wrote:
Download from http://www.microugly.com/temp/denyse-bui-inks.svg
My monitor is running at 1280 x 1042 and I'm working with the picture at 71% zoom. If you click different areas of her chest with "Small" and undo (repeatedly) you'll eventually you capture some situations where the fill will spread further than other times. Sometimess it will flow into her arm whilst othertimes it won't.
With the same viewport, if you change to "Large" you can't click anywhere on her chest and get an error about bounded area.
I just reworked the internals of the flood fill algorithm, which improved how auto gap works significantly. I was able to fill in the parts of your drawings consistently with the different auto gap settings. Fills may take a little more time to process now, but I want to make sure the algorithm works before I start any optimizations.
Let me know if these changes improve the fill quality for you.
John