glsl

Reference article cataloguing signal shaping functions like impulse, gain, parabola and cubic pulse with formulas and plots.

GLSL shader implementations of over 100 named colormaps for use in WebGL and GPU visualisations.

Single-file collection of classic, simplex and Worley noise implementations in GLSL ready to paste into any shader.

Console-based GLSL sandbox and live renderer for macOS, Linux and Raspberry Pi with hot reload and headless image export.

Command-line workshopper with self-contained exercises teaching GLSL and WebGL fundamentals through failing tests.

Interactive plotter for GLSL-style math functions showing up to six formulas at once for shaping signals and curves.

Chapter-by-chapter guide to fragment shaders with a live GLSL editor embedded in every example.

First-person three.js walk through red rock buttes at golden hour, with every mesh, texture and sound generated procedurally in code.

Ruby library that flattens GLSL #include directives and extracts uniform, attribute and output reflection into a JSON manifest at build time.

Real-time spectral FFT ocean in a single HTML file: WebGL2 and three.js, JONSWAP/TMA spectrum, three cascades, foam, caustics, underwater view.

Browser live-coding environment for GLSL fragment shaders with audio reactivity, built for live audiovisual performance.

Curated list of GLSL editors, playgrounds, debugging tools, frameworks and learning references in one page.

Node-based GLSL shader editor that exports working shaders for Three.js and other WebGL pipelines.

Online shader composer that visually combines and remixes existing GLSL shaders and exports them to Three.js.

Gallery and live editor where every artwork is generated purely from a vertex shader driving a point or line array.

Granular dependency-free shader library of noise, SDF, colour, lighting and filter functions in GLSL, HLSL, WGSL, Metal and CUDA.

Minimal online fragment shader editor and public gallery where every submitted shader can be forked and edited.

Real-time GPU shader IDE for desktop and mobile with live reload, MIDI and OSC input and multi-pass pipelines.

Interactive scrollable fragment-shader tutorial where the shader recompiles live as you edit inline code.

Tarot-style card deck where each card carries a GLSL snippet, teaching shader techniques as a physical practice.