9517de0760
- Store path points as {x,y,z} objects instead of separate arrays - Project point objects right before layer creation - A bit slower overall but matches the format of Pl3xmap path points.
212 lines
5.4 KiB
TypeScript
212 lines
5.4 KiB
TypeScript
/*
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* Copyright 2021 James Lyne
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import {useStore} from "@/store";
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import LiveAtlasMapDefinition from "@/model/LiveAtlasMapDefinition";
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import {HeadQueueEntry, LiveAtlasPlayer} from "@/index";
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const headCache = new Map<string, HTMLImageElement>(),
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headUnresolvedCache = new Map<string, Promise<HTMLImageElement>>(),
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headsLoading = new Set<string>(),
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headQueue: HeadQueueEntry[] = [];
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export const titleColoursRegex = /§[0-9a-f]/ig;
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export const netherWorldNameRegex = /_?nether(_|$)/i;
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export const endWorldNameRegex = /(^|_)end(_|$)/i;
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export const getMinecraftTime = (serverTime: number) => {
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const day = serverTime >= 0 && serverTime < 13700;
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return {
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serverTime: serverTime,
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days: Math.floor((serverTime + 8000) / 24000),
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// Assuming it is day at 6:00
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hours: (Math.floor(serverTime / 1000) + 6) % 24,
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minutes: Math.floor(((serverTime / 1000) % 1) * 60),
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seconds: Math.floor(((((serverTime / 1000) % 1) * 60) % 1) * 60),
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day: day,
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night: !day
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};
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}
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export const getMinecraftHead = (player: LiveAtlasPlayer | string, size: string): Promise<HTMLImageElement> => {
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const account = typeof player === 'string' ? player : player.name,
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uuid = typeof player === 'string' ? undefined : player.uuid,
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cacheKey = `${account}-${size}`;
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if(headCache.has(cacheKey)) {
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return Promise.resolve(headCache.get(cacheKey) as HTMLImageElement);
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}
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if(headUnresolvedCache.has(cacheKey)) {
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return headUnresolvedCache.get(cacheKey) as Promise<HTMLImageElement>;
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}
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const promise = new Promise((resolve, reject) => {
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const faceImage = new Image();
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faceImage.onload = function() {
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headCache.set(cacheKey, faceImage);
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headsLoading.delete(cacheKey);
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tickHeadQueue();
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resolve(faceImage);
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};
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faceImage.onerror = function(e) {
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console.warn(`Failed to retrieve face of ${account} with size ${size}!`);
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headsLoading.delete(cacheKey);
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tickHeadQueue();
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reject(e);
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};
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headQueue.push({
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name: account,
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uuid,
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size,
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cacheKey,
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image: faceImage,
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});
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}).finally(() => headUnresolvedCache.delete(cacheKey)) as Promise<HTMLImageElement>;
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headUnresolvedCache.set(cacheKey, promise);
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tickHeadQueue();
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return promise;
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}
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const tickHeadQueue = () => {
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if(headsLoading.size > 8 || !headQueue.length) {
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return;
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}
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const head = headQueue.pop() as HeadQueueEntry;
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headsLoading.add(head.cacheKey);
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head.image.src = useStore().state.currentMapProvider!.getPlayerHeadUrl(head);
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tickHeadQueue();
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}
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export const parseUrl = () => {
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const query = new URLSearchParams(window.location.search),
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hash = window.location.hash.replace('#', '');
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if(hash) {
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try {
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return parseMapHash(hash);
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} catch (e) {
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console.warn('Ignoring invalid url ' + e);
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}
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}
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try {
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return parseMapSearchParams(query);
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} catch(e) {
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console.warn('Ignoring invalid legacy url ' + e);
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}
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return null;
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}
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export const parseMapHash = (hash: string) => {
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const parts = hash.replace('#', '').split(';');
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const world = parts[0] || undefined,
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map = parts[1] || undefined,
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location = (parts[2] || '').split(',')
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.map(item => parseFloat(item))
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.filter(item => !isNaN(item) && isFinite(item)),
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zoom = typeof parts[3] !== 'undefined' ? parseInt(parts[3]) : undefined;
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if(location.length && location.length !== 3) {
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throw new TypeError('Location should contain exactly 3 valid numbers');
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}
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if(typeof zoom !== 'undefined' && (isNaN(zoom) || zoom < 0 || !isFinite(zoom))) {
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throw new TypeError('Invalid value for zoom');
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}
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return {
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world,
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map,
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location: location.length ? {
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x: location[0],
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y: location[1],
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z: location[2],
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} : undefined,
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zoom,
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legacy: false,
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}
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}
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export const parseMapSearchParams = (query: URLSearchParams) => {
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const world = query.get('worldname') || undefined,
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map = query.get('mapname') || undefined,
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location = [
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query.get('x') || '',
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query.get('y') || '',
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query.get('z') || ''
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].map(item => parseFloat(item)).filter(item => !isNaN(item) && isFinite(item)),
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zoom = query.has('zoom') ? parseInt(query.get('zoom') as string) : undefined;
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if(location.length && location.length !== 3) {
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throw new TypeError('Location should contain exactly 3 valid numbers');
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}
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if(typeof zoom !== 'undefined' && (isNaN(zoom) || zoom < 0 || !isFinite(zoom))) {
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throw new TypeError('Invalid value for zoom');
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}
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return {
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world,
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map,
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location: location.length ? {
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x: location[0],
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y: location[1],
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z: location[2],
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} : undefined,
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zoom,
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legacy: true,
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}
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}
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export const getUrlForLocation = (map: LiveAtlasMapDefinition, location: {
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x: number,
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y: number,
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z: number }, zoom: number): string => {
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const x = Math.round(location.x),
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y = Math.round(location.y),
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z = Math.round(location.z),
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locationString = `${x},${y},${z}`;
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if(!map) {
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return '';
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}
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return `#${map.world.name};${map.name};${locationString};${zoom}`;
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}
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export const focus = (selector: string) => {
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const element = document.querySelector(selector);
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if(element) {
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(element as HTMLElement).focus();
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}
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}
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