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A Brief Introduction to Cel Shading
A toon-rendering shader for Unity.

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Implementing a Toon-Rendering Shader in Unity
Toon rendering, also called NPR or toon shading, may be the rendering style most commonly used by Unity developers besides Unity’s built-in Standard shader. I wrote a toon-rendering shader a few months ago; below, I divide its key features into the following areas. Ramp-based diffuse lighting Stylized specular highlights Rim lighting Outline effects …
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- Unity · Toon shading