https://github.com/deno-windowing/gluten

OpenGL bindings & WebGL API implementation for Deno.
https://github.com/deno-windowing/gluten

deno ffi gpu opengl typescript webgl

Last synced: 8 months ago
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OpenGL bindings & WebGL API implementation for Deno.

• Host: GitHub
• URL: https://github.com/deno-windowing/gluten
• Owner: deno-windowing
• License: apache-2.0
• Created: 2022-11-08T13:38:19.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-11-04T15:45:16.000Z (over 1 year ago)
• Last Synced: 2025-09-10T13:45:03.400Z (10 months ago)
• Topics: deno, ffi, gpu, opengl, typescript, webgl
• Language: TypeScript
• Homepage: https://deno.land/x/gluten
• Size: 1.59 MB
• Stars: 52
• Watchers: 1
• Forks: 4
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Deno Gluten

[![Tags](https://img.shields.io/github/release/deno-windowing/gluten)](https://github.com/deno-windowing/gluten/releases)

[![Doc](https://doc.deno.land/badge.svg)](https://doc.deno.land/https/deno.land/x/gluten/mod.ts)

[![License](https://img.shields.io/github/license/deno-windowing/gluten)](https://github.com/deno-windowing/gluten/blob/master/LICENSE)

[![Sponsor](https://img.shields.io/static/v1?label=Sponsor&message=%E2%9D%A4&logo=GitHub&color=%23fe8e86)](https://github.com/sponsors/DjDeveloperr)

OpenGL bindings & WebGL API implementation for Deno.

Note: WebGL API is WIP.

## Usage

Import native OpenGL from `/api/gl[es|es2]{version}.ts`.

All the functions map 1:1 with the C OpenGL API.

Extensions are present in `/api/ext/*`.

Before using the API, make sure to create OpenGL context and load function

pointers using `load` function exported, which accepts a `getProcAddress`

callback ([DWM](https://github.com/deno-windowing/dwm) handles both).

```ts

// GLES2 3.2 API

import * as gl from "https://deno.land/x/gluten@0.1.8/api/gles23.2.ts";

// Initialize function pointers

gl.load(yourGetProcAddress);

// ... Initialize context (for example using DWM)

// Use APIs from `gl` i.e. gl.DrawElements(...)

```

For using WebGL, `mod.ts` exports `WebGLCanvas` which handles both window and

context creation.

Check [./examples](./examples/) for some usage examples.

Since this module depends on unstable FFI API, you need to pass

`--unstable-ffi`.

```sh

deno run -A --unstable-ffi 

```

Extensions:

- [Babylon](https://www.babylonjs.com/) (Use `ext/babylon.ts` for an easy to use

  wrapper)

## Maintainers

- Dj ([@DjDeveloperr](https://github.com/DjDeveloperr))

- Dean Srebnik ([@load1n9](https://github.com/load1n9))

## License

[Apache-2.0](./LICENSE) licensed.

Copyright 2024 © The Deno Windowing Team