fix: prevent cleanup of SDF Font Face textures for now #481
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Stop gap solution, ideally we do want SDF Font Face textures cleaned up if we can detect they have no renderable owners anymore to save as much memory as we can in case we hit critical levels.
However for now prevent Font Face textures from being cleaned up until we have proper guards/reloads in the SDF Font Renderer at the expense of keeping the Font atlas always in memory regardless if its being used.