DCSOlympus/frontend/website/src/map/markers/custommarker.ts

import { DivIcon, Map, Marker } from "leaflet";
import { MarkerOptions } from "leaflet";
import { LatLngExpression } from "leaflet";

export class CustomMarker extends Marker {
    constructor(latlng: LatLngExpression, options?: MarkerOptions) {
        super(latlng, options);
    }

    onAdd(map: Map): this {
        this.setIcon(new DivIcon()); // Default empty icon
        super.onAdd(map);
        this.createIcon();
        return this;
    }

    onRemove(map: Map): this {
        super.onRemove(map);
        return this;
    }

    createIcon() {
        /* Overloaded by child classes */
    }
}