https://github.com/pema99/glsl2hlsl

Shadertoy to Unity shader converter
https://github.com/pema99/glsl2hlsl

Last synced: about 2 months ago
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Shadertoy to Unity shader converter

• Host: GitHub
• URL: https://github.com/pema99/glsl2hlsl
• Owner: pema99
• Created: 2021-06-09T02:59:42.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-02-11T23:21:44.000Z (8 months ago)
• Last Synced: 2024-07-02T19:35:05.271Z (3 months ago)
• Language: Rust
• Homepage:
• Size: 163 KB
• Stars: 75
• Watchers: 6
• Forks: 11
• Open Issues: 3
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-vrchat - glsl2hlsl - WIP shadertoy to Unity converter (Tutorials / Shaders)

README

        
# [Online demo here (pema99.github.io/glsl2hlsl)](https://pema99.github.io/glsl2hlsl)

# glsl2hlsl

Slightly cursed WIP ShaderToy to Unity (ShaderLab) transpiler.

Sorry if the code gives you an aneurism.

# Features

- Converts a fairly decent chunk of shadertoy shaders to usable unity shaders

- Can attempt to automatically find and extract properties from the shader and put then in the inspector

- Can attempt to automatically make raymarched/raytraced shaders 3D

- Can download shaders directly from the shadertoy API given a link

- Synthesizes a usable unity material and .meta file when using download feature

# Some cool shaders to try it on

[Fractal land by Kali](https://www.shadertoy.com/view/XsBXWt)

[Protean clouds by IQ](https://www.shadertoy.com/view/3l23Rh)

[Fractal pyramid by bradjamesgrant](https://www.shadertoy.com/view/tsXBzS)

[Phantom star by kasari39](https://www.shadertoy.com/view/ttKGDt)

# To do

- Better support for preprocessor directives in any context

- Multiline macro support

- Implement various missing sampler-related functions such as textureSize, textureLodOffset etc.

- A few properties defined by shadertoy (iDate, iChannelResolution...) are missing

- Refactor

# Build

`cargo build`

# Usage

`glsl2hlsl `

Or just use the website :P