Fluid Drain

- Debug command system with `/draindebug true/false` toggle

- In-game chat debugging for drain operations with detailed logging

- Configurable maximum drain distance (default: 256 blocks)

- Visual debug system with flame particle outlines showing drain area bounds

- Block limit safety net to prevent memory overflow on massive water bodies

 

- **CRITICAL**: Fixed diagonal connection bug where drains incorrectly treated diagonally adjacent blocks as connected

- Flood-fill algorithm now only checks the 6 adjacent faces (not 26 surrounding blocks)

- Eliminated false connections that caused drains to affect unintended water bodies

- Fixed performance issues with large connected water systems

- Resolved drain layer processing inefficiencies

- Fixed fill blocks getting stuck when encountering existing source fluid blocks

- Fixed fill blocks not stopping when all reachable areas are filled

 

- Drain face particles now always use bubbles for consistent visual feedback

- Drain range control to prevent unintended drainage of large connected water bodies

- Debug particles now show area bounds instead of individual blocks to prevent lag

- Fill blocks now have 256 block distance limit instead of arbitrary block count limits

- Removed 75,000 block limit from fill operations for unlimited area filling within range

 

- Dramatically improved accuracy of fluid connection detection

- Better error tracking for fluid removal operations

- Streamlined debug output for easier problem diagnosis

- Added configurable `maxDistance` setting in config file for custom drain ranges

- Fill blocks properly detect completion when all reachable fluid is converted to source blocks