38 lines
2.2 KiB
Markdown
38 lines
2.2 KiB
Markdown
# Flight Ops — Game Design
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Browser game, pure economic gameplay: run a small airplane transport company in Europe.
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No manual flying — planes auto-fly assigned routes; you manage the business from an ops dashboard over a 2D map (lite 3D terrain if it stays lightweight).
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## Layout (single screen)
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- Left pane — Assets: fleet list (plane type, status, fuel, location), wallet, reputation
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- Right pane — Jobs & Market: contracts between airports (reward, deadline, cargo/passengers) with accept/dispatch actions; market actions (buy/sell planes, refuel, maintenance)
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- Middle — Map: EU airports as markers, animated plane positions along routes, active contract routes highlighted; click airport → info (runways, local time, weather); click plane → status
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## Core loop
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Accept job → dispatch a plane → watch it fly the route on the map → earn money + reputation → buy better planes / take bigger jobs.
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## Map & rendering
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- MapLibre GL JS with vector tiles (OpenFreeMap/OSM-based) — crisp detail down to ~10–100 m/px at city zoom, smooth continent overview; no Cesium needed
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- Camera: top-down when zoomed out, tilts to ~45° as you zoom in (zoom-driven pitch transition)
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- Lite 3D once tilted: terrain/hillshade from free DEM tiles + building extrusion if it stays lightweight, otherwise flat 2D
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- Game-logic data (airports, runways, countries/regions): downloaded CSV dataset cached in `data/`
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## Simulation engine
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- Server-authoritative state: sim ticks on the server, client polls and renders
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- Time scale 1x–60x + pause; sim clock persisted across sessions
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- SQLite via Drizzle ORM — schema designed to switch to Postgres later
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- Demand/revenue/cost formulas per contract leg; fuel burn by distance/plane type
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## Weather (display-only for now)
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- Generated per airport (wind, visibility/fog, conditions)
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- Shown on map / airport info; no gameplay effects yet
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## MVP slice
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Starter plane + EU airports + contracts + buy/sell + map visualization + weather display.
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## Later
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- Weather effects: delays, fuel burn changes, closed airports
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- More aircraft types, upgrades (fuel efficiency, cargo capacity) — money sinks
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- Multi-region packs (non-EU airports)
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- Multiplayer (shared world, contract races)
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