Hi,
Shadertoy to PlayCanvas: Shader - Shadertoy BETA
Project: PlayCanvas 3D HTML5 Game Engine
Build: Rolling Hills - PLAYCANVAS
For best performance make the screen smaller
NOTE: License by the creator ( Creative Commons — Attribution-NonCommercial-ShareAlike 3.0 Unported — CC BY-NC-SA 3.0 )
Feel free to fork.
Regards,
Saad