Third release, fixed sharpen shader coordinates, it now uses vertex texture coordinates.
Please report any issues here.
Getting Started
To use FIP you can include it in your index.html file:
<head>
<!-- ...-->
<script src="https://prontopablo.github.io/p5.FIP/assets/javascripts/p5.FIP.js"></script>
<!-- ...-->
</head>
Alternatively you can download the p5.FIP.js file and bring it into your project files:
<head>
<!-- ...-->
<script src="p5.FIP.js"></script>
<!-- ...-->
</head>
The reference website can be found here.