CHANGELOG

# Changelog

## [1.5.1]

- Fix default name for dplc files, make default extension asm
- Fix broken spritesheet imports

## [1.5.0]
- Puyo Puyo / Dr Robotnik's Mean Bean Machine support
- Full Sonic + Super Sonic S3K support (multiple headers, header labels)
- Multiple art files possible per object (eg S3K Sonic, HUD)
- Combine S3K formats into a single script
- S3K Static and Single Frame formats
- Add MapMacros to S3K formats
- Add MapMacros to Sonic 2 Special Stage format
- Optimize away duplicate mappings or DPLCs with aliased pointers
- Always make current sprite visible in sprite list
- Support uppercase .ASM and .S asm file detection
- Filter by common file extensions in file dialogs

## [1.4.2]
- Strip labels from cloned sprites

## [1.4.1]
- Improve drawing to not miss pixels when dragging
- Each drawn line is treated as a single history item
- Smarter starting location for file dialogs
- Fix OS compatibility issues

## [1.4.0]
- Sonic Crackers support
- Added Moduled KosinskiPlus compression
- Added ComperX compression
- Added Moduled ComperX compression
- Added Recent Projects menu
- Fixed Sonic 1 MapMacros DPLC bug
- Make MapMacros optional in object config
- Support loading/editing sprite labels for ASM mappings
- Select All persists when navigating between sprites
- Added Settings modal
    - Added choice of palette line to start rendering from
    - Added toggle for using the top left pixel as alpha when importing
    - Added ability to change global UI scale
- Added command to unload everything
- Split raw editor into a new tab
- Added sprite metadata system
- Removed uuids from project files
- Fixed a bug where active tile selection wouldn't show
- Headers pointing to null bytes correctly produce an empty sprite (e.g. S1 Invincibility Stars)

## [1.3.2]
- Fix whitespace in even macro

## [1.3.1]
- Readd support for @label syntax
- Fix a bug with the even macro

## [1.3.0]
- Assembler now uses AS Macro Assembler for full macro support
- MapMacros.asm definitions added for Sonic 1 and 2
- Custom ASM output support added
- Make (de)compression threaded
- Change DPLC limit to 255
- Fix issue where image data would be cached incorrectly
- Fix transparent background colour when importing images over the current sprite

## [1.2.2]
- Added sprite rotation algorithm: 3 shears
- Fix Sonic 3 Object null sprites

## [1.2.1]
- Fix bug in color picker that stopped you entering hex values

## [1.2.0]
- Sprite Rotation
- Add zoom slider in sprites tab

## [1.1.2]
- Assume undefined labels are at address 0 [#33](/../../issues/33)
- Made generated mapping labels random
- Made default format Sonic 1

## [1.1.1]
- Allow closing a project when a broken one has been loaded

## [1.1.0]
- Export spritesheet

## [1.0.0]
- New engine
    - Real custom mappings & DPLCs
    - Support for custom art formats (including compression)
    - Support for custom palette formats
    - Sonic 2 Special Stage added [#21](/../../issues/21)
    - Sonic 3&K Sonic/Supersonic partial support
- New ASM parser/writer
    - Wider compatibility
    - Ability to provide a custom parser
- Added File tab
    - Create new files
    - Save/Load individual assets
    - Art offset [#15](/../../issues/15)
    - Blank entries in palette line
    - Various UX improvements for file input
- Rebuilt Project tab
    - Tree structure for projects
    - Reuse file menu
- Mapping tab updates
    - New mapping autodismiss is configurable
    - Added 'close' to new mapping / raw editor
- Sprites tab now autozooms depending on sprite size
- Fixed a keycombination event bug [#29](/../../issues/29)
- Fixed corrupted art when importing transparent PNGs [#22](/../../issues/22)
- Performance improvements to remove lag
- Created project files for s1disasm, s2disasm

This release contains a breaking change: Project files from previous versions will work, but game format will have to be reselected as it cannot be migrated.

## [0.0.8]
- Changed default palette from Sonic 2 to the SCH unified palette
- Fixed a bug that allows deleting mappings in drawing mode
- Fixed a bug where up/down scrolls when there are active mappings
- Fixed Kosinski-M compression
- Added KosinskiPlus compression
- Rebuilt colour picker

## [0.0.7]
- Added changelog
- Better error reporting & enabled devtools (F12)
- Compression now based on flamewing's mdcomp
    - Uses WASM and is much faster
    - Added ArtC42, LZKN1, Rocket and RLE compression formats
- Sort imported spritesheet into rows properly
- Autodismiss new mapping screen
- Tabs can be maximized
- Sprite swapping keyboard shortcuts added