Add graphics

[matt-dray]

A static 'image' on the command line (at least at first).

Could use unicode blocks like I used for {dehex}.

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Maybe fetch these via inbuilt RDS rather than specifying a whole load of matrices within a function.

Original screen size was 32 by 16 pixels. The extra width can be used for showing food, etc, alongside the character.

[matt-dray]

Let's assume there's three species and they can level up (#25) three times each (i.e. levels 0, 1, 2 and 3). So twelve images needed.

First stage is just a blob, then it gets bigger and more interesting. See original Tamagotchi and Digimon for inspiration. Keep lines separate?

[matt-dray]

Is there an app that lets you draw pixels on a canvas and have it automatically spit out a matrix? I propose {pixeltrix}, a package that contains a Shiny app that does exactly this.