Initial commit

node_modules/@maplibre/geojson-vt/dist/tile-index.d.ts

@@ -0,0 +1,51 @@
+import type { GeoJSONVTInternalFeature, GeoJSONVTOptions, ClusterOrPointFeature, GeoJSONVTTileIndex, GeoJSONVTInternalTile, GeoJSONVTTile } from "./definitions";
+export declare class TileIndex implements GeoJSONVTTileIndex {
+    private options;
+    private tileCoords;
+    /** @internal */
+    tiles: {
+        [key: string]: GeoJSONVTInternalTile;
+    };
+    /** @internal */
+    stats: {
+        [key: string]: number;
+    };
+    /** @internal */
+    total: number;
+    constructor(options: GeoJSONVTOptions);
+    initialize(features: GeoJSONVTInternalFeature[]): void;
+    /** {@inheritdoc} */
+    updateIndex(source: GeoJSONVTInternalFeature[], affected: GeoJSONVTInternalFeature[], options: GeoJSONVTOptions): void;
+    /** {@inheritdoc} */
+    getClusterExpansionZoom(_clusterId: number): number | null;
+    /** {@inheritdoc} */
+    getChildren(_clusterId: number): ClusterOrPointFeature[] | null;
+    /** {@inheritdoc} */
+    getLeaves(_clusterId: number, _limit?: number, _offset?: number): GeoJSON.Feature<GeoJSON.Point>[] | null;
+    /** {@inheritdoc} */
+    getTile(z: number, x: number, y: number): GeoJSONVTTile | null;
+    /**
+     * splits features from a parent tile to sub-tiles.
+     * z, x, and y are the coordinates of the parent tile
+     * cz, cx, and cy are the coordinates of the target tile
+     *
+     * If no target tile is specified, splitting stops when we reach the maximum
+     * zoom or the number of points is low as specified in the options.
+     * @internal
+     * @param features - features to split
+     * @param z - tile zoom level
+     * @param x - tile x coordinate
+     * @param y - tile y coordinate
+     * @param cz - target tile zoom level
+     * @param cx - target tile x coordinate
+     * @param cy - target tile y coordinate
+     */
+    private splitTile;
+    /**
+     * Invalidates (removes) tiles affected by the provided features
+     * @internal
+     * @param features
+     */
+    private invalidateTiles;
+}
+//# sourceMappingURL=tile-index.d.ts.map