[W,A,S,D] Movement

[Shift] Run Fast

[Space/E] Up  [Q] Down

[C] Slow/Crouch

[F] Walk ↔ Fly

[Left Click] Lock Camera

[ESC] Release

["] Show/Hide Menu

💡 Threshold Angle: High angle gives clean edge, low angle gives wireframe.

💡 Floor Fall Protection: Prevents falling below Z level.