0.20.5

Fixed

• Resolved incompatibility with a dependency's update in agb-tracker. If you are already using agb-tracker, then this won't yet cause an issue as your lockfile will maintain the working version. However if start a new project, or update dependencies, cargo will choose the later incompatible version.

0.20.4

Changed

• manhattan_distance and magnitude_squared no longer require the fixed point number.

0.20.3

Added

• Added find_colour_index_16 and find_colour_index_256 to the VRamManager to find where a colour is in a palette.
• Added set_graphics_mode to unmanaged sprites. This allows you to change to the blending and window modes.

Fixed

• Affine background center position didn't work outside of the upper left quadrant of the gba's screen.
• Fixed backtrace pointing to the wrong line of code (being out by one).
• Fixes overflow caused by certain font characteristics on boundaries of sprites in the object text renderer.

0.20.2

Fixed

• Fixed the crash screen to show debug text even if the qr code fails to generate.
• Fixed the crash screen to prevent the qr code always failing to generate.

0.20.1

Added

• Added dot and cross product methods for Vector2D.

Fixed

• Fixed an issue with agb tracker where XM files with linear frequencies were playing the wrong notes

0.20.0

Added

• Added a new crash screen which provides a mechanism for seeing a full stack trace of your program when it panics. This requires a change to your .cargo/config.toml. You must add the rust flag "-Cforce-frame-pointers=yes" to your rustflags field. This can also be disabled by removing the backtrace feature.
• Initial unicode support for font rendering.
• Kerning support for font rendering.
• Added set_next method to OamIterator to avoid repeated boilerplate when dealing with unmanaged objects.

Fixed

• Export the dma module correctly so you can write the types from it and use it in more complex cases.

Changed

• Many macros now emit statics rather than consts OR can be used as statics OR have had examples changed to use statics. You should use statics where possible for assets as consts can lead to them being included multiple times in the ROM.
• Fixnums are now implemented with num_traits trait definitions.
• Rather than having our own sync with Statics, use the standard portable atomics crate. These are reexported for convenience.
• Mgba no longer implements Write. You're unlikely to notice as agb::println! is unchanged.
• Writes of long messages to mgba are split over multiple log messages if they overflow mgba's buffer. On a panic, only the final message will be Fatal with the preceding ones (if needed) being Info.

0.19.1

Added

• .abs() on Vector2D and Rect

Fixed

• InfiniteScrolledMap can now scroll more than 1 tile in a single frame without corrupting.

0.19.0

Added

• Added .priority(), .set_priority() and .is_visible() to RegularMap, AffineMap and InfiniteScrolledMap.
• Replaced .show() and .hide() with .set_visible()in RegularMap, AffineMap and InfiniteScrolledMap.
• Added .into_inner() to InfiniteScrolledMap to get the map back once you are done using it in the InfiniteScrolledMap.
• Added .hflip(), .vflip(), .priority(), .position() to ObjectUnmanaged and Object.
• An abstraction over hblank DMA to allow for cool effects like gradients and circular windows. See the dma_effect* examples.
• Expermental and incomplete support for MIDI files with agb-tracker.
• Fixnum now implements num::Num from the num crate.
• Default implementations for RandomNumberGenerator, InitOnce and RawMutex.

Changed

• A few functions which previously accepted a Vector<u16> now accept an impl Into<Vector2D<u16>> instead.

0.18.1

Added

• You can now use include_aseprite and include_background_gfx to include files from the out directory using the $OUT_DIR token (thanks @screenshakes)
• Added .pause() and .resume() methods to SoundChannels to let you pause and resume from where you left off.

0.18.0

Added

• There is now a multiboot feature which you can use to easily make multiboot ROMs.
• Can now set palette on a TileSetting struct.

Changed

• You no longer need the gba.ld or gba_mb.ld files in your repository. You should delete these when upgrading.

Fixed

• Multiboot builds now work on mgba.
• Fixed inaccuracy in cosine implementation caused by accidentally multiplying correction term by zero.