https://github.com/selimanac/defold-toon-shader

https://github.com/selimanac/defold-toon-shader

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/selimanac/defold-toon-shader
• Owner: selimanac
• Created: 2024-08-13T10:26:57.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-09-05T18:46:30.000Z (5 months ago)
• Last Synced: 2024-11-26T21:36:09.596Z (2 months ago)
• Language: Lua
• Size: 14 MB
• Stars: 4
• Watchers: 1
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml

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• awesome-defold - Toon Shader

README

        
![Toon](/.github/defold-toons.png?raw=true)

![Toon](/.github/defold-toons-smooth.png?raw=true)

# Defold Toon Shader

Use `toon_local_legacy.material` or `toon_world_legacy.material` for [legacy pipeline](https://defold.com/manuals/shader/#writing-modern-glsl-shaders).  

Use `toon_world.material` or `toon_local.material` for new pipeline Defold >= 1.9.2 

### Shader Constants

All constants must be `vmath.vector4()` but only some components are used:  

`light`(x, y, z) -  Light position  

`camera_position`(x, y, z) -  Camera position  

`toon_color`(x, y, z)  -  Diffuse color  

`toon_ambient_color`(x, y, z)  -  Shadow color   

`toon_specular_color`(x, y, z) -   Specular_color   

`toon_glossiness`(x)  - Glossiness amount    

`toon_rim_color`(x, y, z)  -  Light rim color   

`toon_rim_amount`(x)  -  Light rim amount   

`toon_rim_threshold`(x)  -  Light rim threshold  

`toon_light_smooth_interpolation`(x)  -  Light shadow  smooth  

`toon_rim_smooth`(x) -  Light rim smooth   

`toon_specular_smooth`(x) -  Specular smooth   

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### Credits

Roystan: https://roystan.net/articles/toon-shader/