https://github.com/vengarioth/sky-sl

A rusty shading language experiment.
https://github.com/vengarioth/sky-sl

game-development rust shaders spirv webgpu

Last synced: 16 days ago
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A rusty shading language experiment.

• Host: GitHub
• URL: https://github.com/vengarioth/sky-sl
• Owner: Vengarioth
• License: apache-2.0
• Created: 2021-06-06T00:16:30.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2021-10-28T12:46:04.000Z (over 3 years ago)
• Last Synced: 2024-11-14T06:31:33.782Z (3 months ago)
• Topics: game-development, rust, shaders, spirv, webgpu
• Language: Rust
• Homepage:
• Size: 11 MB
• Stars: 3
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE-APACHE

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README

        
# sky-sl

🚧 work in progress 🚧

A rusty shading language experiment.

## scope

The project, at least for now, is just an experiment

### goals

* SPIR-V output (at first via glsl and shaderc)

* VScode integration via Language Server Protocol, similar to rust-analyzer

* Compiler as a library to integrate with asset systems

* CLI to:

  * build all shaders in a package

* A workspace API to:

  * Query shaders and data layouts

  * Create code fragments (either source code, or emit some IR, depends on what has better UX)

* Some sort of integration with regular rust code, to add some type safety between CPU and GPU data types

### maybe-goals

* WGSL output

* output compatibility with [naga](https://github.com/gfx-rs/naga) if the sky-sl project gets more serious

### non-goals

* Optimizing compiler (we'll rely on SPIR-V tools)

## language server

Currently only runs in VSCode extension development environment and lacks any build process to generate an extension.

### working features

* Outline

* Semantic highlighting ([must be enabled in your theme](https://code.visualstudio.com/api/language-extensions/semantic-highlight-guide#enablement-of-semantic-highlighting))

![a video showing vscode applying syntax highlighting to sky-sl code](./media/FeZaiNn.gif)

## license

sky-sl and its components is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0).

See [LICENSE-APACHE](LICENSE-APACHE) and [LICENSE-MIT](LICENSE-MIT) for details.