125 lines
4.1 KiB
JavaScript
125 lines
4.1 KiB
JavaScript
/*
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* This file is part of BlueMap, licensed under the MIT License (MIT).
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*
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* Copyright (c) Blue (Lukas Rieger) <https://bluecolored.de>
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* Copyright (c) contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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import {MarkerManager} from "./MarkerManager";
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import {alert} from "../util/Utils";
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import {MarkerSet} from "./MarkerSet";
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import {PlayerMarker} from "./PlayerMarker";
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export class PlayerMarkerManager extends MarkerManager {
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/**
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* @constructor
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* @param markerScene {THREE.Scene} - The scene to which all markers will be added
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* @param playerDataUrl {string} - The marker file from which this manager updates its markers
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* @param worldId {string} - The worldId of the world for which the markers should be loaded
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* @param events {EventTarget}
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*/
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constructor(markerScene, playerDataUrl, worldId, events = null) {
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super(markerScene, playerDataUrl, events);
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Object.defineProperty(this, 'isPlayerMarkerManager', {value: true});
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this.worldId = worldId;
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this.getPlayerMarkerSet();
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}
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/**
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* @param markerData {{players: PlayerLike[]}}
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*/
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updateFromData(markerData) {
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/** @type Set<Marker> */
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let updatedPlayerMarkers = new Set();
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// update
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if (Array.isArray(markerData.players)) {
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markerData.players.forEach(playerData => {
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try {
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let playerMarker = this.updatePlayerMarkerFromData(playerData);
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updatedPlayerMarkers.add(playerMarker);
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} catch (err) {
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alert(this.events, err, "fine");
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}
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});
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}
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// remove
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this.markers.forEach((playerMarker, markerId) => {
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if (!updatedPlayerMarkers.has(playerMarker)) {
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this.removeMarker(markerId);
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}
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});
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}
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/**
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* @private
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* @param markerData {PlayerLike}
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* @returns PlayerMarker
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*/
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updatePlayerMarkerFromData(markerData) {
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let playerUuid = markerData.uuid;
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if (!playerUuid) throw new Error("player-data has no uuid!");
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let markerId = "bm-player-" + playerUuid;
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/** @type PlayerMarker */
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let marker = this.markers.get(markerId);
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let markerSet = this.getPlayerMarkerSet();
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// create new if not existent of wrong type
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if (!marker || !marker.isPlayerMarker) {
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marker = new PlayerMarker(markerId, playerUuid);
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this.addMarker(markerSet, marker);
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}
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// make sure marker is in the correct MarkerSet
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if (marker.parent !== markerSet) markerSet.add(marker);
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// update
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marker.updateFromData(markerData);
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// hide if wrong world
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marker.visible = markerData.world === this.worldId;
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return marker;
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}
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/**
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* @private
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* @returns {MarkerSet}
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*/
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getPlayerMarkerSet() {
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let playerMarkerSet = this.markerSets.get("bm-players");
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if (!playerMarkerSet) {
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playerMarkerSet = new MarkerSet("bm-players");
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this.addMarkerSet(playerMarkerSet);
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}
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return playerMarkerSet;
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}
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} |