Optimize UI Performance with ECS Change Filters

[@mrbinggrae5954]

I get a 404 error when I click on the Changefilter related blog link.

[@WAYNGames]

The author site seems to have changed quite a bit, not sure what's happening. Anyway here is a web archive of the blog post. web.archive.org/web/20231010221033/gametorrahod.com/designing-an-efficient-system-with-version-numbers/

[@mrbinggrae5954]

Does WithChangeFilter only query entities whose Component's value has changed?

[@WAYNGames]

WhithChangeFilter does not monitor the value itself but the access pattern to the component. And it applies at the chunk level. So if the component you are filtering has been accessed in write mode by a system even if no values has changed.

[@mrbinggrae5954]

@@WAYNGames I don't quite understand. I will have to look at the link blog.

[@WAYNGames]

He just published a new version of his blog post : gametorrahod.com/change-version/

[@mrbinggrae5954]

@@WAYNGames 👍👍👍