Test using any shader on Pixijs.

DEMO
https://evofan.github.io/pixijs_shader/

reference

A Gentle Introduction to Shaders with Pixi.js
https://www.awwwards.com/a-gentle-introduction-to-shaders-with-pixi-js.html

pixi.jsのカスタムフィルターでGLSLを学んでみる - Qiita
https://qiita.com/pentamania/items/d0b81f0c0e1805ca2f46

File:野良猫（相模川沿い）.jpg - Wikimedia Commons
https://commons.wikimedia.org/wiki/File:%E9%87%8E%E8%89%AF%E7%8C%AB%EF%BC%88%E7%9B%B8%E6%A8%A1%E5%B7%9D%E6%B2%BF%E3%81%84%EF%BC%89.jpg