angular-cesium-ivy
Version:
Angular library for working with Angular-Cesium.
48 lines • 6.18 kB
JavaScript
import { Injectable } from '@angular/core';
import * as i0 from "@angular/core";
import * as i1 from "../cesium/cesium.service";
export class MapLayersService {
constructor(cesiumService) {
this.cesiumService = cesiumService;
this.layersDataSources = [];
}
registerLayerDataSources(dataSources, zIndex) {
dataSources.forEach(ds => {
ds.zIndex = zIndex;
this.layersDataSources.push(ds);
});
}
drawAllLayers() {
this.layersDataSources.sort((a, b) => a.zIndex - b.zIndex);
this.layersDataSources.forEach((dataSource) => {
this.cesiumService.getViewer().dataSources.add(dataSource);
});
}
updateAndRefresh(dataSources, newZIndex) {
if (dataSources && dataSources.length) {
dataSources.forEach((ds) => {
const index = this.layersDataSources.indexOf(ds);
if (index !== -1) {
this.layersDataSources[index].zIndex = newZIndex;
}
});
this.cesiumService.getViewer().dataSources.removeAll();
this.drawAllLayers();
}
}
removeDataSources(dataSources) {
dataSources.forEach(ds => {
const index = this.layersDataSources.indexOf(ds);
if (index !== -1) {
this.layersDataSources.splice(index, 1);
this.cesiumService.getViewer().dataSources.remove(ds, true);
}
});
}
}
MapLayersService.ɵfac = function MapLayersService_Factory(t) { return new (t || MapLayersService)(i0.ɵɵinject(i1.CesiumService)); };
MapLayersService.ɵprov = /*@__PURE__*/ i0.ɵɵdefineInjectable({ token: MapLayersService, factory: MapLayersService.ɵfac });
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && i0.ɵsetClassMetadata(MapLayersService, [{
type: Injectable
}], function () { return [{ type: i1.CesiumService }]; }, null); })();
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