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Gwilym Kuiper 2022-10-08 22:44:37 +01:00
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CHANGELOG.md
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@ -13,10 +13,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Added a new agb::sync module that contains GBA-specific synchronization primitives. - Added a new agb::sync module that contains GBA-specific synchronization primitives.
- Added support for save files. - Added support for save files.
- Added implementation of `HashMap.retain()`. - Added implementation of `HashMap.retain()`.
- Added support for affine backgrounds (tiled modes 1 and 2) which allows for scaling, rotating etc of tiled backgrounds.
- Added support for 256 colour backgrounds (when working with affine ones).
### Changes ### Changes
- Many of the places that originally disabled IRQs now use the `sync` module, reducing the chance of missed interrupts. - Many of the places that originally disabled IRQs now use the `sync` module, reducing the chance of missed interrupts.
- HashMap iterators now implement `size_hint` which should result in slightly better generation of code using those iterators. - HashMap iterators now implement `size_hint` which should result in slightly better generation of code using those iterators.
- Transparency of backgrounds is now set once in the toml file rather than once for every image.
- Palette generation now takes into account every single background a toml definition rather than one at a time.
### Fixed ### Fixed
- Fixed the fast magnitude function in agb_fixnum. This is also used in fast_normalise. Previously only worked for positive (x, y). - Fixed the fast magnitude function in agb_fixnum. This is also used in fast_normalise. Previously only worked for positive (x, y).