Re: [fxtf-drafts] [motion-1] the description of contain flag in ray() function (#363)

> By path length, think of circle radius. Perhaps different spec wording is needed.

OK. I misunderstood the meaning of `entirely contained within the path` in the spec. Ya, the size of the path (e.g. closest-side) means the circle radius, so the `entirely contained` means the box is entirely inside the circle. That's why the examples use circles to demo `contain`. Thanks for this explanation.

> I used https://petrogale-purpureicollis.appspot.com/ray/ to generate SVG images for the spec.

Cool. This tool is what I need. Thanks!

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Received on Wednesday, 14 August 2019 18:52:58 UTC