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LayerServer: first version which can use a local MVT-server

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This commit is contained in:
Pieter Vander Vennet 2024-01-22 01:42:05 +01:00
parent 35228daa8f
commit ef2f1487c6
17 changed files with 1009 additions and 82 deletions
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9
src/Logic/FeatureSource/TiledFeatureSource/DynamicTileSource.ts
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@ -10,9 +10,9 @@ import FeatureSourceMerger from "../Sources/FeatureSourceMerger"
*/
export default class DynamicTileSource extends FeatureSourceMerger {
constructor(
zoomlevel: number,
zoomlevel: Store<number>,
minzoom: number,
constructSource: (tileIndex) => FeatureSource,
constructSource: (tileIndex: number) => FeatureSource,
mapProperties: {
bounds: Store<BBox>
zoom: Store<number>
@ -34,8 +34,9 @@ export default class DynamicTileSource extends FeatureSourceMerger {
if (mapProperties.zoom.data < minzoom) {
return undefined
}
const z = Math.round(zoomlevel.data)
const tileRange = Tiles.TileRangeBetween(
zoomlevel,
z,
bounds.getNorth(),
bounds.getEast(),
bounds.getSouth(),
@ -49,7 +50,7 @@ export default class DynamicTileSource extends FeatureSourceMerger {
}
const needed = Tiles.MapRange(tileRange, (x, y) =>
Tiles.tile_index(zoomlevel, x, y)
Tiles.tile_index(z, x, y)
).filter((i) => !loadedTiles.has(i))
if (needed.length === 0) {
return undefined