Instant flood fill with HTML Canvas

Re:Instant flood fill with HTML Canvas by johnfn on Tuesday May 23, 2023 @09:45PM (#36053062)

I've tried writing a fast flood fill in JS and it's a lot more challenging than you and GP make it out to be. If it's really so straightforward, you should produce code. Otherwise, these comments don't add much to the discussion.

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Re:Instant flood fill with HTML Canvas by kragen on Tuesday May 23, 2023 @11:38PM (#36053788)

i'd be surprised if someone could do it within the editing window for an hn comment, but it doesn't seem like more than a day or two of work for double-digit megapixel fill rates

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