General fixes to stability.

[StarArawn]

No description provided.

[mbolt35]

This seems to have resolved the reduced frame rate! There does seem to be a small leak that occurs, but's not nearly as significant as before.

Any of the procedurally generated tilemaps I had just required adding the:

commands.entity(tile_map_entity).add_child(tile_entity)

during generation.

I haven't explored the performance implications much, but is there a way to batch add children?

From a usability standpoint, this definitely seems easy to get tripped up on, but it's somewhat unclear how to best include the add_child as part of the tilemap API.

Thank you for tracking this down, I'll keep my eye out on those bevy PRs as well.

[StarArawn]

I haven't explored the performance implications much, but is there a way to batch add children?

Not yet, but I think we can add this. 👍