Uses JS6 features so you need an up to date browser ! Known to work in Chrome and Firefox on OSX.
Format of PCB data is:
NODE_2D [x, y]
NODE_3D [x, y, z]
SHAPE [NODE_2D, ...]
PATH [NODE_3D, ...]
PATHS [PATH, ...]
TERMINAL [terminal_radius, terminal_gap, NODE_3D, SHAPE]
TERMINALS [TERMINAL, ...]
TRACK [track_radius, via_radius, track_gap, TERMINALS, PATHS]
TRACKS [TRACK, ...]
PCB {dims: [width, height, depth], tracks: TRACKS}
SHAPE can be empty, [], and this means a circular pad. Two points means an oval pad, otherwise the polygon shape of the pad.
PATHS can be empty, [], this means no paths. If paths are empty on the input to the solver it means that this track needs solving, else the paths given represent protected wiring/paths and are to be routed around.
You can download the .dsn files and run the app by simply going to https://vygr.github.io/JS-PCB
