Earcut
A fast and compact JavaScript library for triangulating 2D polygons, optimized for WebGL applications.
What is Earcut?
Earcut is a JavaScript library for triangulating 2D polygons, converting complex shapes into triangles for rendering in WebGL applications. It solves the problem of efficiently breaking down polygons into triangles, which is essential for GPU-based graphics rendering, by offering a fast and lightweight algorithm optimized for real-time performance in browsers.
WebGL developers, especially those building interactive maps, data visualizations, or 2D/3D graphics applications in the browser that require efficient polygon rendering.
Developers choose Earcut for its exceptional speed and minimal bundle size, making it ideal for performance-critical WebGL apps where real-time triangulation is needed without sacrificing robustness for common polygon data.
Overview
The fastest and smallest JavaScript polygon triangulation library for your WebGL apps
Use Cases
Best For
- Real-time polygon triangulation in WebGL-based interactive maps
- Reducing bundle size in web applications that require geometry processing
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