angular-cesium
Version:
Angular library for working with Cesium.
102 lines • 11.4 kB
JavaScript
import { __decorate, __metadata } from "tslib";
import { Component, Input } from '@angular/core';
import { CesiumService } from '../../services/cesium/cesium.service';
import { Checker } from '../../utils/checker';
/**
* This component is used for adding a 3d tileset layer to the map (ac-map).
* options according to `Cesium3DTileset` definition.
* check out: https://cesiumjs.org/Cesium/Build/Documentation/Cesium3DTileset.html
*
*
* __Usage :__
* ```
* <ac-3d-tile-layer [options]="optionsObject">
* </ac-3d-tile-layer>
* ```
*/
var AcTileset3dComponent = /** @class */ (function () {
function AcTileset3dComponent(cesiumService) {
this.cesiumService = cesiumService;
/**
* refer to cesium docs for details https://cesiumjs.org/Cesium/Build/Documentation/Cesium3DTileset.html
*/
this.options = {};
/**
* show (optional) - Determines if the map layer is shown.
*/
this.show = true;
this.tilesetInstance = null;
}
AcTileset3dComponent.prototype.ngOnInit = function () {
if (!Checker.present(this.options.url)) {
throw new Error('Options must have a url');
}
this._3dtilesCollection = new Cesium.PrimitiveCollection();
this.cesiumService.getScene().primitives.add(this._3dtilesCollection);
if (this.show) {
this.tilesetInstance = this._3dtilesCollection.add(new Cesium.Cesium3DTileset(this.options), this.index);
if (this.style) {
this.tilesetInstance.style = new Cesium.Cesium3DTileStyle(this.style);
}
}
};
AcTileset3dComponent.prototype.ngOnChanges = function (changes) {
if (changes['show'] && !changes['show'].isFirstChange()) {
var showValue = changes['show'].currentValue;
if (showValue) {
if (this.tilesetInstance) {
this._3dtilesCollection.add(this.tilesetInstance, this.index);
}
else {
this.tilesetInstance = this._3dtilesCollection.add(new Cesium.Cesium3DTileset(this.options), this.index);
if (this.style) {
this.tilesetInstance.style = new Cesium.Cesium3DTileStyle(this.style);
}
}
}
else if (this.tilesetInstance) {
this._3dtilesCollection.remove(this.tilesetInstance, false);
}
}
if (changes['style'] && !changes['style'].isFirstChange()) {
var styleValue = changes['style'].currentValue;
if (this.tilesetInstance) {
this.tilesetInstance.style = new Cesium.Cesium3DTileStyle(this.style);
}
}
};
AcTileset3dComponent.prototype.ngOnDestroy = function () {
if (this.tilesetInstance) {
this._3dtilesCollection.remove(this.tilesetInstance, false);
}
};
AcTileset3dComponent.ctorParameters = function () { return [
{ type: CesiumService }
]; };
__decorate([
Input(),
__metadata("design:type", Object)
], AcTileset3dComponent.prototype, "options", void 0);
__decorate([
Input(),
__metadata("design:type", Number)
], AcTileset3dComponent.prototype, "index", void 0);
__decorate([
Input(),
__metadata("design:type", Object)
], AcTileset3dComponent.prototype, "show", void 0);
__decorate([
Input(),
__metadata("design:type", Object)
], AcTileset3dComponent.prototype, "style", void 0);
AcTileset3dComponent = __decorate([
Component({
selector: 'ac-3d-tile-layer',
template: ''
}),
__metadata("design:paramtypes", [CesiumService])
], AcTileset3dComponent);
return AcTileset3dComponent;
}());
export { AcTileset3dComponent };
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BTZXRzIDNEdGlsZXMgc3R5bGUuXG4gICAqL1xuICBASW5wdXQoKVxuICBzdHlsZTogYW55O1xuXG4gIHB1YmxpYyB0aWxlc2V0SW5zdGFuY2U6IGFueSA9IG51bGw7XG4gIHByaXZhdGUgXzNkdGlsZXNDb2xsZWN0aW9uOiBhbnk7XG5cbiAgY29uc3RydWN0b3IocHJpdmF0ZSBjZXNpdW1TZXJ2aWNlOiBDZXNpdW1TZXJ2aWNlKSB7XG4gIH1cblxuICBuZ09uSW5pdCgpIHtcbiAgICBpZiAoIUNoZWNrZXIucHJlc2VudCh0aGlzLm9wdGlvbnMudXJsKSkge1xuICAgICAgdGhyb3cgbmV3IEVycm9yKCdPcHRpb25zIG11c3QgaGF2ZSBhIHVybCcpO1xuICAgIH1cblxuICAgIHRoaXMuXzNkdGlsZXNDb2xsZWN0aW9uID0gbmV3IENlc2l1bS5QcmltaXRpdmVDb2xsZWN0aW9uKCk7XG4gICAgdGhpcy5jZXNpdW1TZXJ2aWNlLmdldFNjZW5lKCkucHJpbWl0aXZlcy5hZGQodGhpcy5fM2R0aWxlc0NvbGxlY3Rpb24pO1xuXG4gICAgaWYgKHRoaXMuc2hvdykge1xuICAgICAgdGhpcy50aWxlc2V0SW5zdGFuY2UgPSB0aGlzLl8zZHRpbGVzQ29sbGVjdGlvbi5hZGQobmV3IENlc2l1bS5DZXNpdW0zRFRpbGVzZXQodGhpcy5vcHRpb25zKSwgdGhpcy5pbmRleCk7XG4gICAgICBpZiAodGhpcy5zdHlsZSkge1xuICAgICAgICB0aGlzLnRpbGVzZXRJbnN0YW5jZS5zdHlsZSA9IG5ldyBDZXNpdW0uQ2VzaXVtM0RUaWxlU3R5bGUodGhpcy5zdHlsZSk7XG4gICAgICB9XG4gICAgfVxuICB9XG5cbiAgbmdPbkNoYW5nZXMoY2hhbmdlczogU2ltcGxlQ2hhbmdlcyk6IHZvaWQge1xuICAgIGlmIChjaGFuZ2VzWydzaG93J10gJiYgIWNoYW5nZXNbJ3Nob3cnXS5pc0ZpcnN0Q2hhbmdlKCkpIHtcbiAgICAgIGNvbnN0IHNob3dWYWx1ZSA9IGNoYW5nZXNbJ3Nob3cnXS5jdXJyZW50VmFsdWU7XG5cbiAgICAgIGlmIChzaG93VmFsdWUpIHtcbiAgICAgICAgaWYgKHRoaXMudGlsZXNldEluc3RhbmNlKSB7XG4gICAgICAgICAgdGhpcy5fM2R0aWxlc0NvbGxlY3Rpb24uYWRkKHRoaXMudGlsZXNldEluc3RhbmNlLCB0aGlzLmluZGV4KTtcbiAgICAgICAgfSBlbHNlIHtcbiAgICAgICAgICB0aGlzLnRpbGVzZXRJbnN0YW5jZSA9IHRoaXMuXzNkdGlsZXNDb2xsZWN0aW9uLmFkZChuZXcgQ2VzaXVtLkNlc2l1bTNEVGlsZXNldCh0aGlzLm9wdGlvbnMpLCB0aGlzLmluZGV4KTtcbiAgICAgICAgICBpZiAodGhpcy5zdHlsZSkge1xuICAgICAgICAgICAgdGhpcy50aWxlc2V0SW5zdGFuY2Uuc3R5bGUgPSBuZXcgQ2VzaXVtLkNlc2l1bTNEVGlsZVN0eWxlKHRoaXMuc3R5bGUpO1xuICAgICAgICAgIH1cbiAgICAgICAgfVxuICAgICAgfSBlbHNlIGlmICh0aGlzLnRpbGVzZXRJbnN0YW5jZSkge1xuICAgICAgICB0aGlzLl8zZHRpbGVzQ29sbGVjdGlvbi5yZW1vdmUodGhpcy50aWxlc2V0SW5zdGFuY2UsIGZhbHNlKTtcbiAgICAgIH1cbiAgICB9XG4gICAgaWYgKGNoYW5nZXNbJ3N0eWxlJ10gJiYgIWNoYW5nZXNbJ3N0eWxlJ10uaXNGaXJzdENoYW5nZSgpKSB7XG4gICAgICBjb25zdCBzdHlsZVZhbHVlID0gY2hhbmdlc1snc3R5bGUnXS5jdXJyZW50VmFsdWU7XG4gICAgICBpZiAodGhpcy50aWxlc2V0SW5zdGFuY2UpIHtcbiAgICAgICAgdGhpcy50aWxlc2V0SW5zdGFuY2Uuc3R5bGUgPSBuZXcgQ2VzaXVtLkNlc2l1bTNEVGlsZVN0eWxlKHRoaXMuc3R5bGUpO1xuICAgICAgfVxuICAgIH1cbiAgfVxuXG4gIG5nT25EZXN0cm95KCk6IHZvaWQge1xuICAgIGlmICh0aGlzLnRpbGVzZXRJbnN0YW5jZSkge1xuICAgICAgdGhpcy5fM2R0aWxlc0NvbGxlY3Rpb24ucmVtb3ZlKHRoaXMudGlsZXNldEluc3RhbmNlLCBmYWxzZSk7XG4gICAgfVxuICB9XG59XG4iXX0=