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Tungsten

Tungsten is a minimalist drawing program. Currently in-development, being written in UxnTAL and targetting the Uxn virtual computer.

Project goals

A ROM file smaller than 10kB (currently around 5kB)
Fully usable on a NintendoDS (program speed and interactivity)

Feature progress

`[x]` Tool selection screen
`[x]` Simple free-hand shapes with the brush tool
`[x]` Smooth drawing with the brush tool
`[x]` Simple line drawing with the line tool
`[x]` Panning the canvas with the pan canvas tool
`[ ]` Load image files from disk
`[ ]` Save image files to disk
`[ ]` Change image colour palette
`[ ]` Change image dimensions
`[ ]` Change brush colour
`[ ]` Change brush pattern
`[ ]` Change brush shape
`[ ]` User-customisable brush patterns
`[ ]` User-customisable brush shapes
`[ ]` Zoom the canvas
`[ ]` Flood-fill tool

How to use

Download the latest ROM file from [tildegit](https://tildegit.org/toast/tungsten/releases) and run with a Uxn emulator.

User interface

Tungsten is the test bed for a declarative callback-driven graphical user interface framework for Uxn. This framework keeps track of the UI state and redraws individual components only when necessary, which greatly improves rendering performance and UI responsiveness on slow-rendering devices like the NintendoDS.