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feat: custom marker clustering and viewport-aware overlay sync #18

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Merged
jkasprzyk17 merged 3 commits into from
Jun 26, 2026
Merged

feat: custom marker clustering and viewport-aware overlay sync #18

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e8f472b
Add custom marker clustering and viewport-aware overlay sync.
jkasprzyk17 Jun 26, 2026
0b20046
Add code generation step to CI workflow, improve marker clustering lo…
jkasprzyk17 Jun 26, 2026
e66ef91
Refactor longitude column range calculation in MarkerSpatialIndex for…
jkasprzyk17 Jun 26, 2026
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3 changes: 3 additions & 0 deletions .github/workflows/ci.yml
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Expand Up @@ -26,6 +26,9 @@ jobs:
- name: Install dependencies
run: bun install --frozen-lockfile

- name: Codegen
run: bun run nitrogen

- name: Lint
run: bun run lint

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1 change: 1 addition & 0 deletions .gitignore
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Expand Up @@ -38,6 +38,7 @@ local.properties
**/ios/build/

# IDE
.cursor/
.idea/
.vscode/
*.swp
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40 changes: 40 additions & 0 deletions bun.lock
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4 changes: 2 additions & 2 deletions docs/architecture.md
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Expand Up @@ -62,8 +62,8 @@ Map and overlay callbacks are wired through Nitro listeners on the HybridView. C

| Prop / method | Notes |
| --- | --- |
| `clusteringEnabled` | Platform-native clustering (MapKit `clusteringIdentifier` on iOS; `ClusterManager` from maps-utils on Android). |
| `Marker.clusterable` | Opt-out per marker (defaults to `true`). |
| `clusteringEnabled` | Custom grid-based clustering via `MarkerClusterEngine` on both platforms (viewport-aware, background compute). |
| `Marker.clusterable` | Opt-out per marker (defaults to `true`). Non-clusterable markers always render individually. |
| `customMapStyle` | JSON string. Full support on Android via `MapStyleOptions`. iOS 16+ applies a curated subset (POI/transit visibility, elevation) via `MKMapConfiguration`. |
| `showsUserLocation` / `followsUserLocation` | Toggles the native user-location layer. Host app must request location permission (`NSLocationWhenInUseUsageDescription` on iOS; `ACCESS_FINE_LOCATION` on Android). |
| `showsCompass` / `showsScale` | Compass on both platforms. Scale is iOS-only (`showsScale` is a no-op on Android). |
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