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new demo mode & tenure
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This commit is contained in:
Andras Schmelczer 2026-06-17 07:54:30 +01:00
parent 7656f24544
commit 4a0f00f2a4
64 changed files with 2875 additions and 338 deletions
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23
frontend/src/lib/consts.ts
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@ -13,16 +13,28 @@ export const MAP_MIN_ZOOM = 5.5;
export const BUFFER_MULTIPLIER = 1;
/** Demo free zone bounds (south, west, north, east) — must match server FREE_ZONE_BOUNDS */
export const FREE_ZONE_BOUNDS = { south: 51.44, west: -0.31, north: 51.59, east: 0.05 };
/**
* Default demo centre (Canary Wharf). Used as the initial map view and the demo
* free-zone centre when the visitor declines the "check your area" prompt. When
* they consent, their GPS location is used instead (see lib/api `setDemoCenter`).
* Keep in sync with FREE_ZONE_FALLBACK_LAT/LON in the Rust server.
*/
export const CANARY_WHARF = { latitude: 51.5054, longitude: -0.0235 };
/** 10 Downing Street — geolocation fallback in dev so the GPS flows stay testable
* without a real fix (e.g. over http, where browsers deny geolocation). */
export const DEV_LOCATION = { latitude: 51.5033635, longitude: -0.1276248 };
export const INITIAL_VIEW_STATE: ViewState = {
longitude: (FREE_ZONE_BOUNDS.west + FREE_ZONE_BOUNDS.east) / 2,
latitude: (FREE_ZONE_BOUNDS.south + FREE_ZONE_BOUNDS.north) / 2,
longitude: CANARY_WHARF.longitude,
latitude: CANARY_WHARF.latitude,
zoom: 14,
pitch: 0,
};
/** Demo (unlicensed) users can apply at most this many filters simultaneously. */
export const DEMO_MAX_FILTERS = 5;
/**
* Zoom to H3 resolution mapping thresholds.
* Returns the H3 resolution to use for a given zoom level.
@ -32,6 +44,7 @@ export const ZOOM_TO_RESOLUTION_THRESHOLDS = [
{ maxZoom: 9, resolution: 6 },
{ maxZoom: 10.5, resolution: 7 },
{ maxZoom: 11.5, resolution: 8 },
{ maxZoom: 14, resolution: 9 },
] as const;
export const SMALLEST_VISIBLE_HEXAGON_RESOLUTION = Math.max(
@ -43,7 +56,7 @@ export const SMALLEST_VISIBLE_HEXAGON_RESOLUTION = Math.max(
// past the finest hexagon level so detail appears while still relatively
// zoomed out. (Each overlay additionally can't render below its own tile-data
// floor, OVERLAY_MIN_ZOOM, regardless of this limit.)
export const POSTCODE_ZOOM_THRESHOLD = 12.5;
export const POSTCODE_ZOOM_THRESHOLD = 14;
export const POSTCODE_SEARCH_ZOOM = 16;
export const FEATURE_GRADIENT: { t: number; color: [number, number, number] }[] = [