Track format, piece catalog and snapping algorithm derive from the Mini4WD Online Track Editor by Pimentoso (MIT). Rudoc piece data (MIT (c) rucdoc) from his published models; sprites are redraws. Mini4WD is a trademark of Tamiya inc.
Paste an original-site track string (Name;x;y;angle;color#Name;…) or the full text of a /load/CODE.js response.
Name;x;y;angle;color#Name;…
/load/CODE.js
Tap two end pieces to complete the track — the gap is filled with the shortest run of straights and 45° corners that clears every piece. If no workable solution is found, the tool can automatically remove pieces one at a time until the track can be completed. Both ends must be of the same lane count and elevation, with exactly one free end each. Straights, corners, waves and lane changers are supported as ends.
Publishing saves this track to the server under a name; from then on your edits save automatically. Unpublished tracks stay on this device only.
Empty: the track publishes without a byline. The track name above is not affected.
Use a passphrase when you want to be the only one who can save over this track: a finished layout you will maintain, or tracks published under your name.
Skip it when others may edit the track directly. Signed tracks can still be copied by anyone.
A name alone, e.g. Alex, is a byline anyone can type. Add # and a phrase, e.g. Alex#fluffy track 42, and the track is signed: it shows as Alex!9f3ab2c1, and only the same phrase can save over it or restore old versions.
#
The same name and phrase on another device gives the same Alex!9f3ab2c1. The browser remembers the phrase; there is no account and no reset. If the phrase is lost, the track stays as published.
Tap a track to load it onto the canvas — it stays published and keeps auto-saving.
All tracks published on this server — not just this device's. Tap a row to load it onto the canvas; ★ to star or unstar; Copy makes your own version, History restores old ones.
Old versions of this track.