This project was started after watching Look Mum No Computer's video where he controls the backlights of his Gameboy Megamachine with Midi. This tool allows you to draw animations and export them to midi. This was programmed in a hurry so that this can be released while the video is still fresh, and because of this it can contain some bugs.
The project is hosted over at https://midi-animator.pascalbouwhuis.nl.
Currently the tool is configured to only work for LMNC's machine. If enough people want this for their own contraptions, I will add a config panel to change the width, height, midi channel and note mappings.
There currently is no validation on the JSON import.
npm install
npm run serve
npm run build