I think you’re talking about Compositor Worklets and possibly Paint Worklets, too.
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perhaps. I've not investigated either yet. Does compositor have a reference implementation?
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@DasSurma, since he’s made demos, talks and that.1 reply 0 retweets 1 like -
Replying to @aerotwist @Runspired and
It’s due to land in Canary, soon. For now, there’s only a polyfill: https://github.com/GoogleChrome/houdini-samples …
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Replying to @DasSurma @aerotwist and
timing / restricted purpose means this is good for parallax, still bad for occlusion/recycling.
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Replying to @Runspired @DasSurma and
the "is this HIFI" debate is interesting. There are competing needs here & this is grey middle /1
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Replying to @Runspired @DasSurma and
needs to be frame aware, doesnt need every frame: however, how often depends on content size /2
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Replying to @Runspired @DasSurma and
also needs to be able to track items outside the viewport, but can do so with lower fidelity /3
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: IO let's you track outside viewport. Not my first API design rodeo ;-)
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Replying to @slightlylate @DasSurma and
If you need to know more than one boundary, threshold is not good enough. Hence "sentinels"
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: and IO explicitly supports this use. Single viewport can support many observers & "skirt" sizes
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Replying to @slightlylate @DasSurma and
but then you need interop timing guarantees between observers...
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