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Extract statistics panel, add statistics panel as special rendering

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This commit is contained in:
Pieter Vander Vennet 2022-07-25 18:55:15 +02:00
parent bc2f421108
commit 2412828a69
8 changed files with 204 additions and 132 deletions
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61
Logic/FeatureSource/FeaturePipeline.ts
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@ -23,8 +23,11 @@ import TileFreshnessCalculator from "./TileFreshnessCalculator";
import FullNodeDatabaseSource from "./TiledFeatureSource/FullNodeDatabaseSource";
import MapState from "../State/MapState";
import {ElementStorage} from "../ElementStorage";
import {Feature, Geometry} from "@turf/turf";
import {OsmFeature} from "../../Models/OsmFeature";
import LayerConfig from "../../Models/ThemeConfig/LayerConfig";
import {FilterState} from "../../Models/FilteredLayer";
import {GeoOperations} from "../GeoOperations";
import {Utils} from "../../Utils";
/**
@ -514,6 +517,62 @@ export default class FeaturePipeline {
return updater;
}
/**
* Builds upon 'GetAllFeaturesAndMetaWithin', but does stricter BBOX-checking and applies the filters
*/
public getAllVisibleElementsWithmeta(bbox: BBox): { center: [number, number], element: OsmFeature, layer: LayerConfig }[] {
if (bbox === undefined) {
console.warn("No bbox")
return []
}
const layers = Utils.toIdRecord(this.state.layoutToUse.layers)
const elementsWithMeta: { features: OsmFeature[], layer: string }[] = this.GetAllFeaturesAndMetaWithin(bbox)
let elements: {center: [number, number], element: OsmFeature, layer: LayerConfig }[] = []
let seenElements = new Set<string>()
for (const elementsWithMetaElement of elementsWithMeta) {
const layer = layers[elementsWithMetaElement.layer]
if(layer.title === undefined){
continue
}
const filtered = this.state.filteredLayers.data.find(fl => fl.layerDef == layer);
for (let i = 0; i < elementsWithMetaElement.features.length; i++) {
const element = elementsWithMetaElement.features[i];
if (!filtered.isDisplayed.data) {
continue
}
if (seenElements.has(element.properties.id)) {
continue
}
seenElements.add(element.properties.id)
if (!bbox.overlapsWith(BBox.get(element))) {
continue
}
if (layer?.isShown !== undefined && !layer.isShown.matchesProperties(element)) {
continue
}
const activeFilters: FilterState[] = Array.from(filtered.appliedFilters.data.values());
if (!activeFilters.every(filter => filter?.currentFilter === undefined || filter?.currentFilter?.matchesProperties(element.properties))) {
continue
}
const center = GeoOperations.centerpointCoordinates(element);
elements.push({
element,
center,
layer: layers[elementsWithMetaElement.layer],
})
}
}
return elements;
}
/**
* Inject a new point
*/