发现优质的 AI Agent 技能

This document provides a reference for selecting and implementing algorithms in game development. It covers generic problem-solving strategies, specialized search techniques, physics calculations, and essential data structures.

Game architecture domain knowledge reference. Provides paradigm selection, system design references for game project architecture.

**Version:** 1.7.3 **License:** MIT License

The Outline feature is a core component of the "toon" look, typically implemented using the **Inverted Hull** method (rendering the mesh inside-out and slightly larger).

Integrates with the AudioLink system to make materials react to music.

Simulates a multi-faceted sparkling surface.

lilToon combines traditional PBR-like specular highlights with environment mapping.

lilToon employs a sophisticated 3-layer shadow system blended with a "Toon Stepping" function to create stylized shading.

These properties control the fundamental rendering behavior of the shader.

**UnityChan Toon Shader Ver 2 (UTS2)** is a highly versatile uber shader designed for anime-style characters in the Universal Render Pipeline (URP). It excels in creating controllable, high-quality cel-shaded looks with support for standard URP lighting features while allowing for non-photorealistic artistic control.

The "Angel Ring" (or "Tenshi no Wa") is a stylized highlight often seen on anime hair.

UTS2 uses the **Inverted Hull** method for outlines, where a second pass renders the mesh inside-out and slightly larger than the original.