3.1.0

Image to Tiles changes:

• GSC and PC Town Map formats create a town_map_palette_map.asm file along with a palette
• Plain tilemaps can create 8BPP palettes
• Auto-opens the tilemap with the correct width
• Palettes can be saved as RGB ASM, JASC PAL, ACT, GPL, PNG, or BMP

Other changes:

• Separate GBA 4BPP and 8BPP tilemap formats
• Support reading 8BPP tileset images
• Support writing BMP screenshots and tilesets
• Default saved image file extension depends on file type filter
• Zooming does not reset the scroll position
• Tilemap Studio.prefs or tilemapstudio.prefs in the same directory as tilemapstudio.exe can be used for portable preferences