Mapart Helper - мод для создания карт-артов в Майнкрафт

Changes and new features

• Added new option for auxiliary blocks placement to don't place them at all, including the top row;
• Added multithreading to color conversion (doesn't affect error diffusion dithering (Floyd-Steinberg, Atkinson, etc.)). It is opt-in and can be toggled in the config. Better test it on different systems for a while, so it's marked as experimental for now;
• Improved /mart save: image direction from frames on floor and ceiling now depends on player's view direction;