# WebGLSamples/WebGL2Samples

Short and easy to understand samples demonstrating WebGL 2 features

Repository: https://github.com/WebGLSamples/WebGL2Samples
Canonical: https://ross.abutalabs.com/products/webgl2samples
Language: HTML
License: NOASSERTION
License Family: other
Last push: 2021-11-10T17:38:18+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3936, "days_push": 1757, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1038, forks 142 (observed 2026-08-28T04:03:19.582376+00:00)

## What it is
A pack of short, easy-to-understand sample programs demonstrating WebGL 2 features such as transform feedback, instanced drawing, texture LOD, and sampler objects. It is a browser-based educational code collection ported from the OpenGL Samples Pack.

## Use cases
- learn WebGL 2 features with minimal examples
- see how transform feedback works in WebGL 2
- understand instanced drawing and primitive restart
- reference for texture LOD and sampler objects in the browser
- port OpenGL knowledge to WebGL 2
- starting point for learning browser graphics programming

## When to choose
- you want concise, focused examples of individual WebGL 2 APIs
- you are learning graphics programming in the browser
- you need reference code for specific WebGL 2 features

## When to avoid
- you need a production-ready graphics engine or framework
- you want a maintained tutorial with recent updates (last release 2021)
- you need WebGL 1 or WebGPU examples

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: graphics, developer-tools
- domain: graphics, web-development, tutorials
- platform: browser
- tags: webgl2, opengl, samples, gltf, shaders, graphics-programming, web-server

## Member repositories
- WebGLSamples/WebGL2Samples (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:19.582376+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T07:04:13.912903+00:00, confidence not recorded.
  - readme: https://github.com/WebGLSamples/WebGL2Samples (fetched 2026-08-28T04:03:19.582376+00:00, sha 196af9f6ee2a)
- Data as of 2026-08-30T08:39:29.467469+00:00.