Opinionated coffee machine - experiment

The other day I came up with a reason to give Hammer.js another shot.

After a conversation about remote-controlled coffee machines, I thought about a super simple touch interface – press to add, tap to change or brew – that could take care of all your coffee needs, while serving only "proper" coffees, none of that pumpkin spice crap.

I looked up a bunch of coffee posters to figure out how many different drinks I could include, given that I'd only be using three liquids: coffee, steamed milk and foamed milk, and started writing JS.

Et voilà: http://things.kochajkiewi.cz/coffee/

Much more fun on mobile, obviously.