Marker refactoring

- Don't extend DivIcon as we don't use anything that class provides
- Update PlayerMarker icon using internal watch
- Remove unused panTo() PlayerMarker method
- Apply needed parts of _setIconStyles directly in GenericIcon's createIcon

src/components/map/marker/PlayerMarker.vue

@@ -211,7 +211,6 @@ export default defineComponent({
 
 						this.marker.setLatLng(latLng);
 						this.chatBalloon.setLatLng(latLng);
-						this.marker.getIcon().update();
 					}
 				} else if(this.markerVisible) {
 					this.disableLayer();

src/leaflet/icon/GenericIcon.ts

@@ -17,14 +17,16 @@
  * limitations under the License.
  */
 
-import {DivIconOptions, PointExpression, Icon, DivIcon, DomUtil, point} from 'leaflet';
+import {PointExpression, Icon, DomUtil, point, BaseIconOptions, PointTuple, Layer, LayerOptions, Util} from 'leaflet';
 import {useStore} from "@/store";
 
-export interface GenericIconOptions extends DivIconOptions {
+export interface GenericIconOptions extends BaseIconOptions {
 	icon: string;
 	label: string;
 	isHtml?: boolean;
 	showLabel?: boolean;
+	iconSize: PointTuple;
+    className?: string;
 }
 
 const markerContainer: HTMLDivElement = document.createElement('div');
@@ -36,17 +38,16 @@ markerIcon.className = 'marker__icon';
 const markerLabel: HTMLSpanElement = document.createElement('span');
 markerLabel.className = 'marker__label';
 
-export class GenericIcon extends DivIcon {
-	static defaultOptions: GenericIconOptions = {
-		icon: 'default',
-		label: '',
-		iconSize: [16, 16],
-		isHtml: false,
-		className: '',
-	};
+const defaultOptions: GenericIconOptions = {
+	icon: 'default',
+	label: '',
+	iconSize: [16, 16],
+	isHtml: false,
+	className: '',
+}
 
+export class GenericIcon extends Layer implements Icon<GenericIconOptions> {
 	declare options: GenericIconOptions;
-
 	private _image?: HTMLImageElement;
 	private _label?: HTMLSpanElement;
 	private _container?: HTMLDivElement;
@@ -56,7 +57,8 @@ export class GenericIcon extends DivIcon {
 	};
 
 	constructor(options: GenericIconOptions) {
-		super(Object.assign(GenericIcon.defaultOptions, options));
+		super(options as LayerOptions);
+		Util.setOptions(this, Object.assign(defaultOptions, options));
 	}
 
 	createIcon(oldIcon: HTMLElement) {
@@ -74,11 +76,11 @@ export class GenericIcon extends DivIcon {
 		this._image.height = size.y;
 		this._image.src = url;
 
-		// @ts-ignore
-		super._setIconStyles(div, 'icon');
-
 		div.appendChild(this._image);
-		div.classList.add('marker');
+		div.style.marginLeft = `${-(size.x / 2)}px`;
+		div.style.marginTop = `${-(size.y / 2)}px`;
+		div.style.height = `${size.y}px`;
+		div.classList.add('marker', 'leaflet-marker-icon');
 
 		if(this.options.className) {
 			div.classList.add(this.options.className);
@@ -92,6 +94,11 @@ export class GenericIcon extends DivIcon {
 		return div;
 	}
 
+	createShadow(oldIcon?: HTMLElement): HTMLElement {
+		// @ts-ignore - Typings are wrong here, can return null
+		return null;
+	}
+
 	createLabel() {
 		if(!this._container || this._labelCreated) {
 			return;

src/leaflet/icon/PlayerIcon.ts

@@ -17,7 +17,7 @@
  * limitations under the License.
  */
 
-import {MarkerOptions, DivIcon, DomUtil} from 'leaflet';
+import {BaseIconOptions, DomUtil, Icon, Layer, LayerOptions, Util} from 'leaflet';
 import {getMinecraftHead} from '@/util';
 import playerImage from '@/assets/images/player_face.png';
 import {LiveAtlasPlayer} from "@/index";
@@ -41,14 +41,14 @@ bodyImage.width = 32;
 noSkinImage.src = smallImage.src = largeImage.src = bodyImage.src = playerImage;
 noSkinImage.className = smallImage.className = largeImage.className = bodyImage.className = 'player__icon';
 
-export interface PlayerIconOptions extends MarkerOptions {
+export interface PlayerIconOptions extends BaseIconOptions {
 	smallFace: boolean,
 	showSkinFace: boolean,
 	showBody: boolean,
 	showHealth: boolean,
 }
 
-export class PlayerIcon extends DivIcon {
+export class PlayerIcon extends Layer implements Icon<PlayerIconOptions> {
 	declare options: PlayerIconOptions;
 
 	private readonly _player: LiveAtlasPlayer;
@@ -65,7 +65,8 @@ export class PlayerIcon extends DivIcon {
 	private _playerArmorBar?: HTMLDivElement;
 
 	constructor(player: LiveAtlasPlayer, options: PlayerIconOptions) {
-		super(options);
+		super(options as LayerOptions);
+		Util.setOptions(this, options);
 		this._player = player;
 	}
 
@@ -145,6 +146,11 @@ export class PlayerIcon extends DivIcon {
 		return this._container;
 	}
 
+	createShadow(oldIcon?: HTMLElement): HTMLElement {
+		// @ts-ignore - Typings are wrong here, can return null
+		return null;
+	}
+
 	update() {
 		if(!this._container) {
 			return;

src/leaflet/marker/PlayerMarker.ts

@@ -17,6 +17,8 @@
 import {LatLng, MarkerOptions, Marker, Util} from 'leaflet';
 import {PlayerIcon} from "@/leaflet/icon/PlayerIcon";
 import {LiveAtlasPlayer} from "@/index";
+import {watch} from "@vue/runtime-core";
+import {WatchStopHandle} from "vue";
 
 export interface PlayerMarkerOptions extends MarkerOptions {
 	smallFace: boolean,
@@ -28,14 +30,15 @@ export interface PlayerMarkerOptions extends MarkerOptions {
 export class PlayerMarker extends Marker {
 	declare options: PlayerMarkerOptions;
 
-	private _player: LiveAtlasPlayer;
+	private readonly _PlayerIcon: PlayerIcon;
+	private readonly _player: LiveAtlasPlayer;
+	private _playerUnwatch?: WatchStopHandle;
 
 	constructor(player: LiveAtlasPlayer, options: PlayerMarkerOptions) {
 		super(new LatLng(0, 0), options);
 		this._player = player;
-		options.draggable = false;
 
-		options.icon = new PlayerIcon(player, {
+		this._PlayerIcon = options.icon = new PlayerIcon(player, {
 			smallFace: options.smallFace,
 			showSkinFace: options.showSkinFace,
 			showBody: options.showBody,
@@ -45,19 +48,17 @@ export class PlayerMarker extends Marker {
 		Util.setOptions(this, options);
 	}
 
-	getIcon(): PlayerIcon {
-		return this.options.icon as PlayerIcon;
+	onAdd(map: Map) {
+		this._playerUnwatch = watch(this._player, () => this._PlayerIcon.update(), {deep: true});
+		return super.onAdd(map);
 	}
 
-	panTo() {
-		if (!this._map) {
-			return;
+	onRemove(map: Map): this {
+		if(this._playerUnwatch) {
+			this._playerUnwatch();
 		}
 
-		this._map.panTo(this.getLatLng(), {
-			animate: false,
-			noMoveStart: true,
-		});
+		return super.onRemove(map);
 	}
 
 	// noinspection JSUnusedGlobalSymbols