HeNerator

A simple script to generate HeN ipfs app exports from any frag shader created with:

• GlslViewer
• GlslEditor
• The Book of Shaders
• glslCanvas VS extension

How it works?

1. If you are using GlslEditor or The Book of Shaders's on-line editor, download the file.
2. Excecute henerator.py follow with the --title NAME of your work and (optionally) the --duration_secs SECONDS of the thumbnail GIF. If you don't set a duration it will use the first frame as an image.

./henerator.py test.frag --title ball --duration 2.5

3. That's all! Y ou should see a heneration.zip file in the same folder.

Other arguments

• --width WIDTH of the thumbnail
• --height HEIGHT of the thumbnail
• --fps FPS of the thumbnail animation
• --start SECONDS of the thumbnail animation
• --pixel_density PIXEL_density of the thumbnail (in MacOS usually is 2)

Requirements and Install

• Latest version of GlslViewer
• Ffmpeg (only required to make animated GIFs for your thumbnails)
• Python3
• ArgParse module for Python3

pip3 install argparse

• You can install henerator.py globaly on your system by just typing

make install