evanw / glfx.js

An image effects library for JavaScript using WebGL
https://evanw.github.io/glfx.js/
MIT License
3.26k stars 402 forks source link

Gaussian blur #20

Open osuushi opened 10 years ago

osuushi commented 10 years ago

A gaussian blur is an obvious addition for a library like this. A really easy (although far from the most efficient) implementation is just two iterations of a triangle blur.