Create Balloon

Force System

• New: Gravity compensation formula force = baseKpg × mass - velY × mass × 0.1
• New: All forces (lift, hover, descend, drag) applied at COM via ForceTotal — zero torque, zero rotation
• Fixed: Sable gravity constant identified (11.0 m/s², substepsPerTick=2 → baseKpg=0.275)

Hover

• New: Perfect hover via fixed gravity compensation instead of PI integral controller
• New: baseKpg configurable in-game (default 0.2597, range 0~100)
• Changed: Exit control preserves hover state (structure floats continuously)
• Changed: Removing controller resets all balloon states (structure falls)

Controls

• New: Ascend/descend speed configurable (0.1~5 blocks/s)
• New: Auto-land: hold V on ground for landHoldTime (default 1s) to auto-exit
• New: wasActivated flag prevents auto-hover on world load
• Fixed: Redstone control restored — left/right relative to block facing

Config

• liftForce — lift capacity per balloon in kpg (default 100)
• baseKpg — gravity compensation (default 0.2597)
• ascendSpeed — ascent bonus (default 1.0)
• descendSpeed — descent reduction (default 1.0)
• landHoldTime — V-on-ground auto-exit delay in seconds (default 1.0)
• logLevel — OFF / SIMPLE / DETAILED

Debug

• New: Standalone debug logging to create-balloon-logs/
• New: Configurable log levels with header documentation

Model

• New: Custom Blockbench model for controller (13-element sail/brass/axis design)
• New: Custom item icon PNG for controller