FarmMapsLib/projects/ng-openlayers/src/lib/layers/layertile.component.ts

31 lines
894 B
TypeScript

import { Component, OnDestroy, OnInit, Input, Optional, OnChanges, SimpleChanges } from '@angular/core';
import { Tile } from 'ol/layer';
import { MapComponent } from '../map.component';
import { LayerComponent } from './layer.component';
import { LayerGroupComponent } from './layergroup.component';
@Component({
selector: 'aol-layer-tile',
template: ` <ng-content></ng-content> `,
})
export class LayerTileComponent extends LayerComponent implements OnInit, OnDestroy, OnChanges {
@Input()
preload: number;
@Input()
useInterimTilesOnError: boolean;
constructor(map: MapComponent, @Optional() group?: LayerGroupComponent) {
super(group || map);
}
ngOnInit() {
// console.log('creating ol.layer.Tile instance with:', this);
this.instance = new Tile(this);
super.ngOnInit();
}
ngOnChanges(changes: SimpleChanges) {
super.ngOnChanges(changes);
}
}