- The ground is Esri World Imagery: ~1 m/pixel tiles around the city
zone, the factory and 300 m either side of the drive between them,
coarser tiles for the whole region. Tiles are hosted with the game
(public/imagery, scripts/fetch-imagery.mjs), stream in near the camera,
are cached by the service worker as visited, and replace the drawn
roads and land areas
- ~141,500 Microsoft building footprints (ODbL) join OSM's ~4,000 in a
compact delta-encoded file (public/data/buildings.bin, built by
scripts/build-buildings.mjs). Heights are estimated from footprint
area and land use, with industrial halls outside the ring road.
Buildings are built in 500 m blocks as the camera approaches
- Caddy compresses the buildings file and caches map data for a week;
the build targets ES2022 for top-level await
- Tests for decoding, factory clearance, machine reachability and tile
placement
Imagery attribution: Esri, Maxar, Earthstar Geographics, and the GIS
User Community. Commercial use requires a suitable Esri licence.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Traffic cars picked a random direction even on one-way carriageways,
so some drove head-on in the player's lane and stopped dead in front of
them; every bump also threw the player's car backwards while the
traffic car stayed put, so the player could not get past.
- Map data records one-way roads (oneway tags, motorways, roundabouts)
- Traffic drives with the flow in one of two lanes on one-way roads and
on the right-hand half of two-way roads, spawning only from nearby roads
- Bumps slow the player down instead of reversing them; a traffic car
pressed against for more than 0.8 s pulls away out of sight
- Regression test for traffic direction and lanes; ?debug collision log
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The game now begins inside the Negin Sazan Pishgam Radmehr Atousa
vending-machine factory on the Mashhad–Chenaran road, and the world
extends ~20 km along the real driving route to Park Mellat and
Ferdowsi University.
- Factory compound: production hall with assembly line, office, yard,
gate and company signs; first mission at its half-price demo machine
- Map data merged from four OSM extracts (factory zone, route corridor,
region main roads, city zone), clipped to a 15 x 18 km region
- City meshes chunked and culled by distance; traffic recycled around
the player; minimap and city map drawn from cached tiles + overview
- The Robot Market robot no longer walks with the family: it comes out
of a machine when they arrive, greets them with expression portraits
and goes back inside when they leave
- PWA: manifest, icons from the robot avatar, offline service worker
generated at build time, install button / iOS steps, update prompt;
Vazirmatn font bundled instead of Google Fonts
- Real-world mode: safety notice, GPS + compass tracking with accuracy
smoothing, 20-40 m arrival radius, speed lock and in-person bonus
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Replace the linear forest walk with an open area of real western Mashhad
built from OpenStreetMap data, starting at Park Mellat. A father and child,
guided by the Robot Market robot, find vending machines at a park, school,
universities, a metro station and a mall, on foot or by car.
- Iran province briefing map; only Mashhad is unlocked
- Third-person camera, building collision, arcade car and ambient traffic
- Minimap and full city map with addresses, opening hours and A* routing
- Purchase scoring, missions with cash rewards, ranks and an end screen
- Map data build script (OSM + Natural Earth) and new logic tests
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Hamed
