Avatar-Setup und HUD-Autoring fuer das Fur-Feature (Code liegt in 1b783a3):
- Player.prefab: FurShellRenderer am Player verdrahtet, furLength-Default 0.5
- PaintHudPanel.prefab: Slider_FurLength + Fur-Panel-Widgets
- The Room.unity: Fur-Testaufbau
- FurShell_Test.mat: Test-Material fuer den Shell-Shader
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>