When exporting the atlas as a .PNG the area drawn only shows the area rendered when the atlas was first created.

As far as I can tell the empty space is about the same size as the rendered map in-game. After a restart of the game the issue is fixed however, I'm guessing the file is only updated on world load?

I'm running the 1.10.2 version, sorry if it's been fixed in a later version, just thought I should mention it!

There won't be another 1.12 update, so I'm closing this. If it's also happening on newer version, please report again.

This is still an issue in antique atlas 1.12.2-4.4.9. While testing the exports with #196 I'm having to quit to main menu and re-load worlds to get the export results to be current with any reliability.

Strangely, sometimes it will show partial fragments if you close then re-open the atlas and export again, but they don't always persist:

All three were taken in the same session. Then after quitting to main menu, loading again, and it came out correctly:

Now, I'll freely admit to not being a java programmer, just someone who has recently been forced to do things in java, but seems like the exporter somehow has a cache of the map that isn't being properly refreshed before the export process?