[HN Gopher] The stack monoid revisited
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       The stack monoid revisited
        
       Author : rvrs
       Score  : 32 points
       Date   : 2023-09-13 19:54 UTC (3 hours ago)
        
 (HTM) web link (raphlinus.github.io)
 (TXT) w3m dump (raphlinus.github.io)
        
       | raphlinus wrote:
       | Not sure why this is popping up now, but people should know
       | there's been quite a bit of followup work. One is a draft paper
       | (not yet polished for publication), on arXiv[1]. I have an issue
       | on my blog[2], and one of these days I intend to get back to it.
       | It's also in use in Vello for the clip stack, in particular
       | computing the intersection of bounding boxes of all clip paths in
       | the spine of the tree from the leaf draw object to the root
       | (clips can be nested to considerable depth). In any case, happy
       | to talk about it.
       | 
       | [1]: https://arxiv.org/abs/2205.11659
       | 
       | [2]: https://github.com/raphlinus/raphlinus.github.io/issues/66
        
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       (page generated 2023-09-13 23:00 UTC)