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A comment on Show HN: forma: An efficient vector-graphics renderer. Parent comment

Re:Show HN: forma: An efficient vector-graphics renderer by seanw444 on Friday December 16, 2022 @02:33PM (#34019041)
Was this conversation about OsmAnd+ by chance? Because that could use something like this.

Edit: glossed over the "browser" part. My bad.

[ Parent | on HN ]
Re:Show HN: forma: An efficient vector-graphics renderer by xxswagmasterxx on Friday December 16, 2022 @05:48PM (#34021689)
I wonder why their renderer is so slow. Organic Maps is super fast and smooth on my phone, though.
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Re:Show HN: forma: An efficient vector-graphics renderer by nine_k on Friday December 16, 2022 @08:10PM (#34023056)
Is it rendering or the database access?

I see no slowness in OSM+ rendering on Android once the data for an area is loaded, as you pan, zoom, etc. But the pause between opening a new location and having it rendered is quite noticeable.

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Re:Show HN: forma: An efficient vector-graphics renderer by seanw444 on Monday December 19, 2022 @10:23AM (#34053099)
It was the rendering. I had read up on the related issue tickets, and the answer was that the vector rendering was both not optimized, and not cached in any way.
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Re:Show HN: forma: An efficient vector-graphics renderer by Self-Perfection on Saturday December 17, 2022 @07:05AM (#34027088)
Just five days ago OsmAnd 4.3 for Android with new faster rendering engine that uses OpenGL was released.

https://osmand.net/blog/osmand-android-4-3-released/#new-fas...

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Re:Show HN: forma: An efficient vector-graphics renderer by seanw444 on Monday December 19, 2022 @10:21AM (#34053076)
No way! It is waaaay faster now. It was unbelievably unperformant before, but I just dealt with it because it was otherwise a pretty good map app, especially using OSM and no Google spyware.
[ Parent | on HN ]