The actor and smudge definitions are now stored
as raw MiniYamlNodes in the map. It is now the
responsibility of the consumers to parse these
into real objects.
- Made Array.IndexOf available via extension method.
- Made ToHashSet extension method.
- Change collections queried often via Contains into sets.
- Avoid Count() extension if Count or Length property exist.
- Made Count() > 0 checks and variations calls to Any() instead.
- Don't call ToList/ToArray if there is no benefit to materializing the sequence.
- If the sequence does benefit from materialization, follow this general pattern:
- Collection queried often via Contains use ToHashSet to speed up lookups.
- Short lived variables use ToList. This is because ToArray requires an extra copy to output the final size.
- Collections persisted into fields or for a long time use ToArray to minimize memory overhead.
- Change Map.LoadMapTiles and Map.LoadResourceTiles to read the whole stream into memory before processing individual bytes. This removes the cost of significant overhead from repeated calls to ReadUInt8/16.
- Remove significant UI jank caused by the map chooser by not including the placeholder widget. The maps render fast enough that it is no longer worthwhile and it was causing a lot of flushes which were the source of the jank.
- Trigger async generation for all maps when the chooser is loaded. This means in practice all previews will be ready by the time the user begins to scroll the selection. Since generation is fast, there is no issue with scrolling straight to the bottom and having to wait for the backlog to clear.
