Provide smart auto-snap feature of loaders to belt entities :
- Snap on placement and rotation
- Snap with belts, underground belts, splitter and other loaders
- Detect ambiguous state where input and output belt can connected to the loader at the same time
- Snap is locked if state unambiguous
- Snap will display vanilla alerts if you're can't change loaders
- Manual toggling is possible if two loaders face each other
- Manual toggling is possible if state is ambiguous
Provide compatibility options with other mods :
- Provide setting to select snapping algorithm from various mods
- Provide setting to select working (pushing and pulling from inventories) algorithm from various mods