import analyser and migrate to solidjs, untested

This commit is contained in:
Robin Appelman 2023-04-22 15:54:14 +02:00
commit fff554c3d3
42 changed files with 2910 additions and 4 deletions

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@ -33,6 +33,7 @@
openssl
nodejs
nodePackages.svgo
typescript
];
};
});

98
package-lock.json generated
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@ -5,10 +5,23 @@
"packages": {
"": {
"dependencies": {
"@demostf/parser-worker": "^0.1.1",
"@thisbeyond/solid-select": "^0.13.0",
"solid-js": "^1.7.3"
"@types/throttle-debounce": "^5.0.0",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"solid-js": "^1.7.3",
"throttle-debounce": "^5.0.0"
},
"devDependencies": {
"@types/react": "^18.0.35"
}
},
"node_modules/@demostf/parser-worker": {
"version": "0.1.1",
"resolved": "https://registry.npmjs.org/@demostf/parser-worker/-/parser-worker-0.1.1.tgz",
"integrity": "sha512-BDCN1G5bZkD46MlIUJz8z/ALP1ZTL4SF8Ygwp739+RqlmPj5k7ptrFHagnIqAvnsrlEwwaMtuOpWRkJLANLDVA=="
},
"node_modules/@thisbeyond/solid-select": {
"version": "0.13.0",
"resolved": "https://registry.npmjs.org/@thisbeyond/solid-select/-/solid-select-0.13.0.tgz",
@ -17,11 +30,86 @@
"solid-js": "^1.5"
}
},
"node_modules/@types/prop-types": {
"version": "15.7.5",
"resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.5.tgz",
"integrity": "sha512-JCB8C6SnDoQf0cNycqd/35A7MjcnK+ZTqE7judS6o7utxUCg6imJg3QK2qzHKszlTjcj2cn+NwMB2i96ubpj7w==",
"dev": true
},
"node_modules/@types/react": {
"version": "18.0.35",
"resolved": "https://registry.npmjs.org/@types/react/-/react-18.0.35.tgz",
"integrity": "sha512-6Laome31HpetaIUGFWl1VQ3mdSImwxtFZ39rh059a1MNnKGqBpC88J6NJ8n/Is3Qx7CefDGLgf/KhN/sYCf7ag==",
"dev": true,
"dependencies": {
"@types/prop-types": "*",
"@types/scheduler": "*",
"csstype": "^3.0.2"
}
},
"node_modules/@types/scheduler": {
"version": "0.16.3",
"resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.3.tgz",
"integrity": "sha512-5cJ8CB4yAx7BH1oMvdU0Jh9lrEXyPkar6F9G/ERswkCuvP4KQZfZkSjcMbAICCpQTN4OuZn8tz0HiKv9TGZgrQ==",
"dev": true
},
"node_modules/@types/throttle-debounce": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/@types/throttle-debounce/-/throttle-debounce-5.0.0.tgz",
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},
"node_modules/csstype": {
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"resolved": "https://registry.npmjs.org/csstype/-/csstype-3.1.2.tgz",
"integrity": "sha512-I7K1Uu0MBPzaFKg4nI5Q7Vs2t+3gWWW648spaF+Rg7pI9ds18Ugn+lvg4SHczUdKlHI5LWBXyqfS8+DufyBsgQ=="
},
"node_modules/js-tokens": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",
"integrity": "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ=="
},
"node_modules/loose-envify": {
"version": "1.4.0",
"resolved": "https://registry.npmjs.org/loose-envify/-/loose-envify-1.4.0.tgz",
"integrity": "sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==",
"dependencies": {
"js-tokens": "^3.0.0 || ^4.0.0"
},
"bin": {
"loose-envify": "cli.js"
}
},
"node_modules/react": {
"version": "18.2.0",
"resolved": "https://registry.npmjs.org/react/-/react-18.2.0.tgz",
"integrity": "sha512-/3IjMdb2L9QbBdWiW5e3P2/npwMBaU9mHCSCUzNln0ZCYbcfTsGbTJrU/kGemdH2IWmB2ioZ+zkxtmq6g09fGQ==",
"dependencies": {
"loose-envify": "^1.1.0"
},
"engines": {
"node": ">=0.10.0"
}
},
"node_modules/react-dom": {
"version": "18.2.0",
"resolved": "https://registry.npmjs.org/react-dom/-/react-dom-18.2.0.tgz",
"integrity": "sha512-6IMTriUmvsjHUjNtEDudZfuDQUoWXVxKHhlEGSk81n4YFS+r/Kl99wXiwlVXtPBtJenozv2P+hxDsw9eA7Xo6g==",
"dependencies": {
"loose-envify": "^1.1.0",
"scheduler": "^0.23.0"
},
"peerDependencies": {
"react": "^18.2.0"
}
},
"node_modules/scheduler": {
"version": "0.23.0",
"resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.23.0.tgz",
"integrity": "sha512-CtuThmgHNg7zIZWAXi3AsyIzA3n4xx7aNyjwC2VJldO2LMVDhFK+63xGqq6CsJH4rTAt6/M+N4GhZiDYPx9eUw==",
"dependencies": {
"loose-envify": "^1.1.0"
}
},
"node_modules/seroval": {
"version": "0.5.1",
"resolved": "https://registry.npmjs.org/seroval/-/seroval-0.5.1.tgz",
@ -38,6 +126,14 @@
"csstype": "^3.1.0",
"seroval": "^0.5.0"
}
},
"node_modules/throttle-debounce": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/throttle-debounce/-/throttle-debounce-5.0.0.tgz",
"integrity": "sha512-2iQTSgkkc1Zyk0MeVrt/3BvuOXYPl/R8Z0U2xxo9rjwNciaHDG3R+Lm6dh4EeUci49DanvBnuqI6jshoQQRGEg==",
"engines": {
"node": ">=12.22"
}
}
}
}

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@ -1,6 +1,14 @@
{
"dependencies": {
"@demostf/parser-worker": "^0.1.1",
"@thisbeyond/solid-select": "^0.13.0",
"solid-js": "^1.7.3"
"@types/throttle-debounce": "^5.0.0",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"solid-js": "^1.7.3",
"throttle-debounce": "^5.0.0"
},
"devDependencies": {
"@types/react": "^18.0.35"
}
}

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script/api.js Normal file
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@ -0,0 +1,103 @@
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
exports.__esModule = true;
exports.Api = void 0;
var Api = /** @class */ (function () {
function Api(base) {
this.base = base;
}
Api.prototype.getApiUrl = function (url) {
return this.base + url;
};
Api.prototype.request = function (url, params, json) {
if (params === void 0) { params = {}; }
if (json === void 0) { json = true; }
var queryParams = new URLSearchParams(params);
return fetch(this.getApiUrl(url) + '?' + queryParams)
.then(function (response) {
if (json) {
return response.json();
}
else {
return response.text();
}
});
};
Api.prototype.searchPlayer = function (query) {
return __awaiter(this, void 0, void 0, function () {
var players, _i, players_1, player;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (query.length < 2) {
return [2 /*return*/, []];
}
return [4 /*yield*/, this.request('users/search', { query: query })];
case 1:
players = _a.sent();
for (_i = 0, players_1 = players; _i < players_1.length; _i++) {
player = players_1[_i];
localStorage.setItem("player.".concat(player.steamid), JSON.stringify(player));
}
return [2 /*return*/, players];
}
});
});
};
Api.prototype.getPlayer = function (id) {
return __awaiter(this, void 0, void 0, function () {
var cached, player;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
cached = localStorage.getItem("player.".concat(id));
if (cached) {
return [2 /*return*/, JSON.parse(cached)];
}
return [4 /*yield*/, this.request("users/".concat(id), {})];
case 1:
player = _a.sent();
localStorage.setItem("player.".concat(id), JSON.stringify(player));
return [2 /*return*/, player];
}
});
});
};
return Api;
}());
exports.Api = Api;

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@ -0,0 +1,61 @@
"use strict";
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
exports.__esModule = true;
exports.queryForFilter = exports.Reset = exports.FilterBar = void 0;
var solid_select_1 = require("@thisbeyond/solid-select");
var solid_js_1 = require("solid-js");
var FilterBar = function (_a) {
var maps = _a.maps, api = _a.api, onChange = _a.onChange, initialFilter = _a.initialFilter;
var modes = (0, solid_select_1.createOptions)(["4v4", "6v6", "Highlander"]);
var mapOptions = (0, solid_select_1.createOptions)(maps, {
createable: true
});
var playerOptions = (0, solid_select_1.createAsyncOptions)(function (search) { return api.searchPlayer(search); });
var playerFormat = function (player) { return player.name; };
var _b = (0, solid_js_1.createSignal)(initialFilter.mode, { equals: false }), initialMode = _b[0], setInitialMode = _b[1];
var _c = (0, solid_js_1.createSignal)(initialFilter.map, { equals: false }), initialMap = _c[0], setInitialMap = _c[1];
var _d = (0, solid_js_1.createSignal)(initialFilter), filterSet = _d[0], setFilterSet = _d[1];
(0, solid_js_1.createEffect)(function () { return onChange(filterSet()); });
return <div class="filter-bar">
<solid_select_1.Select class="mode" onChange={function (mode) { return setFilterSet(__assign(__assign({}, filterSet()), { mode: mode })); }} initialValue={initialMode()} placeholder="All Types" {...modes}/>
<exports.Reset reset={function () {
setInitialMode("");
onChange(__assign(__assign({}, filterSet()), { mode: "" }));
}}/>
<solid_select_1.Select class="maps" onChange={function (map) { return setFilterSet(__assign(__assign({}, filterSet()), { map: map })); }} initialValue={initialMap()} placeholder="All Maps" {...mapOptions}/>
<exports.Reset reset={function () {
setInitialMap("");
console.log(__assign(__assign({}, filterSet()), { map: "" }));
onChange(__assign(__assign({}, filterSet()), { map: "" }));
}}/>
<solid_select_1.Select class="players" initialValue={initialFilter.players} onChange={function (players) { return setFilterSet(__assign(__assign({}, filterSet()), { players: players })); }} multiple placeholder="All Players" format={playerFormat} {...playerOptions}/>
</div>;
};
exports.FilterBar = FilterBar;
var Reset = function (_a) {
var reset = _a.reset;
return <button onMouseDown={reset} class="reset">X</button>;
};
exports.Reset = Reset;
function queryForFilter(filter) {
var queryParams = new URLSearchParams({
players: filter.players.map(function (player) { return player.steamid; }).join(','),
mode: (filter.mode || "").toLowerCase(),
map: filter.map || ""
});
if (filter.uploader) {
queryParams.set("uploader", filter.uploader);
}
return queryParams;
}
exports.queryForFilter = queryForFilter;

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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
exports.__esModule = true;
exports.parseHeader = void 0;
DataView.prototype["getString"] = function (offset, length) {
var end = typeof length == 'number' ? offset + length : this.byteLength;
var text = '';
var val = -1;
while (offset < this.byteLength && offset < end) {
val = this.getUint8(offset++);
if (val === 0)
break;
text += String.fromCharCode(val);
}
return text;
};
function parseHeader(file) {
return __awaiter(this, void 0, void 0, function () {
var data, view;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, readFile(file)];
case 1:
data = _a.sent();
view = new DataView(data);
return [2 /*return*/, {
'type': view.getString(0, 8),
'server': view.getString(16, 260),
'nick': view.getString(276, 260),
'map': view.getString(536, 260),
'game': view.getString(796, 260),
'duration': view.getFloat32(1056, true),
'ticks': view.getUint32(1060, true)
}];
}
});
});
}
exports.parseHeader = parseHeader;
function readFile(file) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, new Promise(function (resolve, reject) {
var reader = new FileReader();
reader.onload = function () {
resolve(reader.result);
};
reader.onerror = reject;
reader.readAsArrayBuffer(file);
})];
});
});
}

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@ -45,7 +45,7 @@ async function readFile(file: File): Promise<ArrayBuffer> {
const reader = new FileReader();
reader.onload = function () {
resolve(reader.result)
resolve(reader.result as ArrayBuffer)
};
reader.onerror = reject;

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"use strict";
exports.__esModule = true;
exports.ready = void 0;
function ready(cb) {
if (document.readyState === "complete") {
cb();
}
else {
document.addEventListener("DOMContentLoaded", cb);
}
}
exports.ready = ready;

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"use strict";
exports.__esModule = true;
exports.formatDuration = void 0;
function formatDuration(input) {
if (!input) {
return '0:00';
}
var hours = Math.floor(input / 3600);
var minutes = Math.floor((input - (hours * 3600)) / 60);
var seconds = Math.floor(input - (hours * 3600) - (minutes * 60));
var hourString = (hours < 10) ? "0" + hours : "" + hours;
var minuteString = (minutes < 10) ? "0" + minutes : "" + minutes;
var secondString = (seconds < 10) ? "0" + seconds : "" + seconds;
if (hourString !== '00') {
return hourString + ':' + minuteString + ':' + secondString;
}
else {
return minuteString + ':' + secondString;
}
}
exports.formatDuration = formatDuration;

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{
"compilerOptions": {
"jsx": "preserve",
"jsxImportSource": "solid-js",
"noEmit": true,
"lib": ["es2020", "dom"],
"module": "ES2020",
}
}

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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
exports.__esModule = true;
var ready_1 = require("./ready");
var header_1 = require("./header");
var time_1 = require("./time");
(0, ready_1.ready)(function () {
var red_name = document.querySelector(".red input");
var blue_name = document.querySelector(".blue input");
var file = document.querySelector(".dropzone input[type=\"file\"]");
var drop_text = document.querySelector(".dropzone .text");
var button = document.querySelector(".upload > button");
var map = document.querySelector(".demo-info .map");
var time = document.querySelector(".demo-info .time");
var apiBase = document.querySelector("input[name=\"api\"]").value;
var key = document.querySelector(".key").textContent;
var selectedFile = null;
console.log(key);
file.addEventListener("change", function (event) { return __awaiter(void 0, void 0, void 0, function () {
var file, header;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
file = event.target.files[0];
drop_text.textContent = file.name;
return [4 /*yield*/, (0, header_1.parseHeader)(file)];
case 1:
header = _a.sent();
if (header.type === "HL2DEMO" && header.game === "tf") {
map.textContent = header.map;
time.textContent = (0, time_1.formatDuration)(header.duration);
button.removeAttribute("disabled");
selectedFile = file;
}
else {
drop_text.textContent = "Malformed demo or not a TF2 demo";
map.textContent = "";
time.textContent = "";
button.setAttribute("disabled", "disabled");
selectedFile = null;
}
return [2 /*return*/];
}
});
}); });
button.addEventListener("click", function () { return __awaiter(void 0, void 0, void 0, function () {
var _a, e_1;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
button.setAttribute("disabled", "disabled");
if (!selectedFile) {
return [2 /*return*/];
}
drop_text.textContent = "Uploading...";
_b.label = 1;
case 1:
_b.trys.push([1, 3, , 4]);
_a = window.location;
return [4 /*yield*/, uploadDemo(apiBase, key, red_name.value || 'RED', blue_name.value || 'BLU', selectedFile.name, selectedFile)];
case 2:
_a.href = _b.sent();
return [3 /*break*/, 4];
case 3:
e_1 = _b.sent();
drop_text.textContent = "Error ".concat(e_1.message);
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
}); });
});
function uploadDemo(apiBase, key, red, blue, name, demo) {
return __awaiter(this, void 0, void 0, function () {
var data, response, _a, body, matches;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
data = new FormData();
data.append('key', key);
data.append('red', red);
data.append('blu', blue);
data.append('name', name);
data.append('demo', demo, demo.name);
return [4 /*yield*/, fetch(apiBase + "upload", {
method: 'POST',
body: data
})];
case 1:
response = _b.sent();
if (!(response.status >= 400)) return [3 /*break*/, 3];
_a = Error.bind;
return [4 /*yield*/, response.text()];
case 2: throw new (_a.apply(Error, [void 0, _b.sent()]))();
case 3: return [4 /*yield*/, response.text()];
case 4:
body = _b.sent();
matches = body.match(/STV available at: https?:\/\/[^/]+\/(\d+)/);
if (matches) {
return [2 /*return*/, matches[1]];
}
else {
throw new Error(body);
}
return [2 /*return*/];
}
});
});
}

View file

@ -16,7 +16,7 @@ ready(() => {
console.log(key);
file.addEventListener("change", async (event: InputEvent) => {
let file = event.target.files[0];
let file = (event.target as HTMLInputElement).files[0];
drop_text.textContent = file.name;
const header = await parseHeader(file)

View file

@ -0,0 +1,42 @@
.analyse-menu {
position: absolute;
top: 0;
left: 0;
opacity: 0.5;
transition: all 0.5s;
&:hover {
opacity: 1;
}
.share-session {
background: transparent;
color: var(--primary-color);
font-size: 200%;
width: 32px;
height: 32px;
margin: 10px;
border: none;
cursor: pointer;
background-image: url("../images/link_white.svg");
background-size: contain;
&:active, &:focus {
outline: none;
}
}
.share-text {
color: var(--primary-color);
background-color: var(--text-secondary);
padding: 5px;
margin-top: 0;
border: 1px #888 solid;
border-radius: 5px;
&:active, &:focus {
outline: none;
}
}
}

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@ -0,0 +1,26 @@
export interface AnalyseMenuProps {
sessionName: string;
onShare: Function;
canShare: boolean;
isShared: boolean;
}
export function AnalyseMenu({sessionName, onShare, canShare, isShared}:AnalyseMenuProps) {
const loc = window.location.toString().replace(/\#.+/, '') + '#' + sessionName;
const shareText = (isShared) ?
<input class="share-text" value={loc} readOnly={true}
title="Use this link to join the current session"
style={{width: `${(loc.length*8)}px`}}
onFocus={(event)=>{(event.target as HTMLInputElement).select()}}/> : '';
const shareButton = (canShare) ? <div class="analyse-menu">
<button class="share-session" title="Start a shared session"
onClick={()=>{onShare()}}/>
{shareText}
</div>: '';
return (<div>
{shareButton}
</div>)
}

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@ -0,0 +1,75 @@
.map-holder {
position: fixed;
top: 32px;
left: 0;
width: 100%;
height: calc(100% - 32px - 100px);
}
.time-control {
position: fixed;
bottom: 0;
left: 0;
width: 100%;
height: 100px;
background-color: var(--primary-color-accent);
.timeline {
position: absolute;
bottom: 0;
left: 64px;
width: calc(100% - 64px);
}
.play-pause-button {
position: absolute;
bottom: 0;
left: 0;
height: 100px;
width: 64px;
background-color: transparent;
color: black;
font-size: 200%;
border: none;
&:focus, &:active {
outline: none;
}
}
}
.error-holder {
.error-image {
text-align: center;
padding: 20px;
font-size: 250%;
&::after {
display: block;
content: '';
background-size: contain;
background-repeat: no-repeat;
background-position: 50% 50%;
background-image: url('../images/teleporter.png');
width: 100%;
height: 500px;
margin: 50px 0;
}
}
.error {
background-color: #FF9494;
line-height: 32px;
margin: 0 -30px;
padding: 32px;
padding-left: 74px;
background-image: url('../images/error.png');
background-size: 32px;
background-repeat: no-repeat;
background-position: 32px 32px;
.error-hint {
margin-top: 32px;
}
}
}

View file

@ -0,0 +1,199 @@
import {MapRender} from './MapRender';
import {MapContainer} from "./MapContainer";
import {throttle, debounce} from 'throttle-debounce';
import {Timeline} from './Render/Timeline';
import {SpecHUD} from './Render/SpecHUD';
import {AnalyseMenu} from './AnalyseMenu'
import {Header, WorldBoundaries} from "@demostf/parser-worker";
import {AsyncParser} from "./Data/AsyncParser";
import {getMapBoundaries} from "./MapBoundries";
import {createSignal} from "solid-js";
import {Session, StateUpdate} from "./Session";
export interface AnalyseProps {
header: Header;
isStored: boolean;
parser: AsyncParser;
}
export interface AnalyseState {
worldSize: {
width: number;
height: number;
}
backgroundBoundaries: WorldBoundaries;
tick: number;
playing: boolean;
scale: number;
error?: string;
isShared: boolean;
}
export const Analyser = (props: AnalyseProps) => {
const parser = props.parser;
const intervalPerTick = props.header.interval_per_tick;
const [tick, setTick] = createSignal<number>();
const [scale, setScale] = createSignal<number>();
const [playing, setPlaying] = createSignal<boolean>();
const [sessionName, setSessionName] = createSignal<string>();
let lastFrameTime = 0;
let playStartTick = 0;
let playStartTime = 0;
const onUpdate = (update: StateUpdate) => {
if (update["tick"]) {
setTick(update["tick"]);
}
if (update["playing"]) {
setPlaying(update["playing"]);
}
}
let session: Session | null = null;
if (props.isStored && window.location.hash) {
const parsed = parseInt(window.location.hash.substr(1), 10);
if (('#' + parsed) === window.location.hash) {
setTick(Math.floor(parsed));
} else {
const name = window.location.hash.substring(1);
Session.join(name, onUpdate);
setSessionName(name);
}
}
const map = parser.demo.header.map;
const backgroundBoundaries = getMapBoundaries(map);
if (!backgroundBoundaries) {
throw new Error(`Map not supported "${map}".`);
}
const worldSize = {
width: backgroundBoundaries.boundary_max.x - backgroundBoundaries.boundary_min.x,
height: backgroundBoundaries.boundary_max.y - backgroundBoundaries.boundary_min.y,
};
const setTickNow = (tick) => {
lastFrameTime = 0;
playStartTick = tick;
playStartTime = window.performance.now();
setTick(tick);
setHash(tick);
if (session) {
session.update({tick});
}
}
const pause = () => {
setPlaying(false);
lastFrameTime = 0;
if (session) {
session.update({playing: false});
}
}
const play = () => {
playStartTick = tick();
playStartTime = window.performance.now();
setPlaying(true);
requestAnimationFrame(animFrame);
if (session) {
session.update({playing: false});
}
}
const togglePlay = () => {
if (playing()) {
pause();
} else {
play();
}
}
const syncPlayTick = debounce(500, () => {
if (session) {
session.update({
playing: playing(),
tick: tick(),
});
}
});
const setHash = debounce(250, (tick) => {
if (!session && props.isStored) {
history.replaceState('', '', '#' + tick);
}
});
const animFrame = (timestamp:number) => {
const timePassed = (timestamp - playStartTime) / 1000;
const targetTick = playStartTick + (Math.round(timePassed / intervalPerTick));
lastFrameTime = timestamp;
if (targetTick >= (parser.demo.tick - 1)) {
pause();
}
setHash(targetTick);
setTick(targetTick);
syncPlayTick();
if (playing()) {
requestAnimationFrame(animFrame);
}
}
const players = () => parser.getPlayersAtTick(tick());
const buildings = () => parser.getBuildingsAtTick(tick());
const kills = parser.getKills();
const playButtonText = () => (playing()) ? '⏸' : '▶️';
const disabled = session && !session.isOwner();
const isShared = () => sessionName() !== '';
return (
<div>
<div class="map-holder">
<MapContainer contentSize={worldSize}
onScale={setScale}>
<MapRender size={worldSize}
players={players()}
buildings={buildings()}
header={props.header}
world={backgroundBoundaries}
scale={scale()}/>
</MapContainer>
<AnalyseMenu sessionName={sessionName()}
onShare={() => {
session = Session.create({
tick: tick(),
playing: playing()
});
setSessionName(session.sessionName);
}}
canShare={props.isStored && !disabled}
isShared={isShared()}
/>
<SpecHUD parser={parser} tick={tick()}
players={players()} kills={kills}/>
</div>
<div class="time-control"
title={`${tickToTime(tick(), intervalPerTick)} (tick ${tick()})`}>
<input class="play-pause-button" type="button"
onClick={togglePlay}
value={playButtonText()}
disabled={disabled}
/>
<Timeline parser={parser} tick={tick()}
onSetTick={throttle(50, (tick) => {
setTickNow(tick);
})}
disabled={disabled}/>
</div>
</div>
);
}
function tickToTime(tick: number, intervalPerTick: number): string {
let seconds = Math.floor(tick * intervalPerTick);
return `${Math.floor(seconds / 60)}:${String(seconds % 60).padStart(2, '0')}`;
}

View file

@ -0,0 +1,58 @@
"use strict";
exports.__esModule = true;
exports.AsyncParser = void 0;
var parser_worker_1 = require("@demostf/parser-worker");
var AsyncParser = /** @class */ (function () {
function AsyncParser(buffer, progressCallback) {
this.buffer = buffer;
this.progressCallback = progressCallback;
}
AsyncParser.prototype.cache = function () {
var _this = this;
return new Promise(function (resolve, reject) {
var worker = new Worker(new URL('./ParseWorker.ts', import.meta.url));
worker.postMessage({
buffer: _this.buffer
}, [_this.buffer]);
worker.onmessage = function (event) {
if (event.data.error) {
reject(event.data.error);
return;
}
else if (event.data.progress) {
_this.progressCallback(event.data.progress);
return;
}
else if (event.data.demo) {
var cachedData = event.data.demo;
console.log("packed data: ".concat((cachedData.data.length / (1024 * 1024)).toFixed(1), "MB"));
_this.world = cachedData.world;
_this.demo = new parser_worker_1.ParsedDemo(cachedData.playerCount, cachedData.buildingCount, cachedData.world, cachedData.header, cachedData.data, cachedData.kills, cachedData.playerInfo, cachedData.tickCount);
resolve(_this.demo);
}
};
});
};
AsyncParser.prototype.getPlayersAtTick = function (tick) {
var players = [];
for (var i = 0; i < this.demo.playerCount; i++) {
players.push(this.demo.getPlayer(tick, i));
}
return players;
};
AsyncParser.prototype.getBuildingsAtTick = function (tick) {
var buildings = [];
for (var i = 0; i < this.demo.buildingCount; i++) {
var building = this.demo.getBuilding(tick, i);
if (building.health > 0) {
buildings.push(building);
}
}
return buildings;
};
AsyncParser.prototype.getKills = function () {
return this.demo.kills;
};
return AsyncParser;
}());
exports.AsyncParser = AsyncParser;

View file

@ -0,0 +1,63 @@
import {ParsedDemo, PlayerState, WorldBoundaries, Header, Kill, BuildingState} from "@demostf/parser-worker";
import {getMapBoundaries} from "../MapBoundries";
export class AsyncParser {
buffer: ArrayBuffer;
demo: ParsedDemo;
world: WorldBoundaries;
progressCallback: (progress: number) => void;
constructor(buffer: ArrayBuffer, progressCallback: (progress: number) => void) {
this.buffer = buffer;
this.progressCallback = progressCallback;
}
cache(): Promise<ParsedDemo> {
return new Promise((resolve, reject) => {
const worker = new Worker(new URL('./ParseWorker.ts', import.meta.url));
worker.postMessage({
buffer: this.buffer
}, [this.buffer]);
worker.onmessage = (event) => {
if (event.data.error) {
reject(event.data.error);
return;
} else if (event.data.progress) {
this.progressCallback(event.data.progress);
return;
} else if (event.data.demo) {
const cachedData: ParsedDemo = event.data.demo;
console.log(`packed data: ${(cachedData.data.length / (1024 * 1024)).toFixed(1)}MB`);
this.world = cachedData.world;
this.demo = new ParsedDemo(cachedData.playerCount, cachedData.buildingCount, cachedData.world, cachedData.header, cachedData.data, cachedData.kills, cachedData.playerInfo, cachedData.tickCount);
resolve(this.demo);
}
}
});
}
getPlayersAtTick(tick: number): PlayerState[] {
const players: PlayerState[] = [];
for (let i = 0; i < this.demo.playerCount; i++) {
players.push(this.demo.getPlayer(tick, i));
}
return players;
}
getBuildingsAtTick(tick: number): BuildingState[] {
const buildings: BuildingState[] = [];
for (let i = 0; i < this.demo.buildingCount; i++) {
const building = this.demo.getBuilding(tick, i);
if (building.health > 0) {
buildings.push(building);
}
}
return buildings;
}
getKills(): Kill[] {
return this.demo.kills
}
}

View file

@ -0,0 +1,25 @@
"use strict";
exports.__esModule = true;
var parser_worker_1 = require("@demostf/parser-worker");
/**
* @global postMessage
* @param event
*/
onmessage = function (event) {
var buffer = event.data.buffer;
var bytes = new Uint8Array(buffer);
(0, parser_worker_1.parseDemo)(bytes, function (progress) {
postMessage({
progress: progress
});
}).then(function (parsed) {
postMessage({
demo: parsed
}, [parsed.data.buffer]);
})["catch"](function (e) {
console.error(e);
postMessage({
error: e.message
});
});
};

View file

@ -0,0 +1,27 @@
import {parseDemo} from "@demostf/parser-worker";
declare function postMessage(message: any, transfer?: any[]): void;
/**
* @global postMessage
* @param event
*/
onmessage = (event: MessageEvent) => {
const buffer: ArrayBuffer = event.data.buffer;
const bytes = new Uint8Array(buffer);
parseDemo(bytes, (progress) => {
postMessage({
progress
});
}).then(parsed => {
postMessage({
demo: parsed
}, [parsed.data.buffer]);
}).catch(e => {
console.error(e);
postMessage({
error: e.message
});
});
};

View file

@ -0,0 +1,60 @@
import {mapBoundaries} from './boundaries';
mapBoundaries['koth_viaduct'] = mapBoundaries['koth_product_rc8'];
mapBoundaries['cp_prolands'] = mapBoundaries['cp_badlands'];
const mapAliases = new Map<string, string>([
['cp_prolands', 'cp_badlands']
]);
function getMapBasename(map: string): string {
if (map.startsWith('cp_gullywash_f') && !map.startsWith('cp_gullywash_final')) {
return 'cp_gullywash_f6';
}
if (mapBoundaries[map]) {
return map;
}
const trimMapName = (map) => {
while (map.lastIndexOf('_') > map.indexOf('_')) {
map = map.substr(0, map.lastIndexOf('_'));
}
return map;
};
const trimmed = trimMapName(map);
if (mapBoundaries[trimmed]) {
return trimmed;
}
for (const existingMap of Object.keys(mapBoundaries)) {
if (trimMapName(existingMap) === map) {
return existingMap;
}
}
for (const existingMap of Object.keys(mapBoundaries)) {
if (trimMapName(existingMap) === trimmed) {
return existingMap;
}
}
return map;
}
export function findMapAlias(map: string): string {
const baseName = getMapBasename(map);
const alias = mapAliases.get(baseName);
return alias ? alias : baseName;
}
export interface MapBoundries {
boundary_min: {
x: number;
y: number;
};
boundary_max: {
x: number;
y: number;
}
}
export function getMapBoundaries(map: string): MapBoundries | null {
const mapAlias = findMapAlias(map);
return mapBoundaries[mapAlias];
}

View file

@ -0,0 +1,5 @@
.map-container {
width: 100%;
height: 100%;
background-color: black;
}

View file

@ -0,0 +1,34 @@
import {Panner} from "../Panner/Panner";
import {createEffect, createSignal} from "solid-js";
export class MapContainerProps {
contentSize: {
width: number;
height: number;
};
onScale?: (scale: number) => any;
children: Element;
}
export const MapContainer = ({children, contentSize, onScale}: MapContainerProps) => {
const [container, setContainer] = createSignal<Element>();
const scale = () => Math.min(
container().clientWidth / contentSize.width,
container().clientHeight / contentSize.height
);
createEffect(() => {
if (isFinite(scale())) {
onScale && onScale(scale());
}
});
return (
<div class="map-container" ref={setContainer}>
<Panner width={container().clientWidth} height={container().clientHeight}
scale={scale()} contentSize={contentSize}
onScale={onScale}>
{children}
</Panner>
</div>
)
}

View file

@ -0,0 +1,9 @@
.map-background {
/*width: 1000px;*/
/*height: 1000px;*/
min-height: 500px;
min-width: 700px;
background: black no-repeat;
background-position: bottom left;
background-size: contain;
}

View file

@ -0,0 +1,51 @@
import {Player as PlayerDot} from './Render/Player';
import {Building as BuildingDot} from './Render/Building';
import {findMapAlias} from './MapBoundries';
import {PlayerState, Header, WorldBoundaries, BuildingState} from "@demostf/parser-worker";
export interface MapRenderProps {
header: Header;
players: PlayerState[];
buildings: BuildingState[];
size: {
width: number;
height: number;
},
world: WorldBoundaries;
scale: number;
}
declare const require: {
<T>(path: string): T;
(paths: string[], callback: (...modules: any[]) => void): void;
ensure: (paths: string[], callback: (require: <T>(path: string) => T) => void) => void;
};
export function MapRender({header, players, size, world, scale, buildings}: MapRenderProps) {
const mapAlias = findMapAlias(header.map);
const image = `images/leveloverview/dist/${mapAlias}.webp`;
const background = `url(${image})`;
const playerDots = players
.filter((player: PlayerState) => player.health)
.map((player: PlayerState) => {
return <PlayerDot player={player} mapBoundary={world}
targetSize={size} scale={scale} />
});
const buildingDots = buildings
.filter((building: PlayerState) => building.position.x)
.map((building: PlayerState) => {
return <BuildingDot building={building}
mapBoundary={world}
targetSize={size} scale={scale}/>
});
return (
<svg class="map-background" width={size.width} height={size.height}
style={{"background-image": background}}>
{playerDots}
{buildingDots}
</svg>
);
}

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@ -0,0 +1,74 @@
import {BuildingState, WorldBoundaries, BuildingType, Team} from "@demostf/parser-worker";
export interface BuildingProp {
building: BuildingState;
mapBoundary: WorldBoundaries;
targetSize: {
width: number;
height: number;
};
scale: number;
}
const healthMap = [0, 150, 180, 216];
function getBuildingType(type: BuildingType) {
switch (type) {
case BuildingType.TeleporterEntrance:
return 'tele_entrance';
case BuildingType.TeleporterExit:
return 'tele_exit';
case BuildingType.Dispenser:
return 'dispenser';
case BuildingType.Level1Sentry:
return 'sentry_1';
case BuildingType.Level2Sentry:
return 'sentry_2';
case BuildingType.Level3Sentry:
return 'sentry_3';
case BuildingType.MiniSentry:
return 'sentry_1';
default:
return 'unknown';
}
}
function getIcon(building: BuildingState) {
const icon = getBuildingType(building.buildingType);
const team = building.team === Team.Red ? 'red' : 'blue';
return `/images/building_icons/${icon}_${team}.png`;
}
export function Building({building, mapBoundary, targetSize, scale}: BuildingProp) {
const worldWidth = mapBoundary.boundary_max.x - mapBoundary.boundary_min.x;
const worldHeight = mapBoundary.boundary_max.y - mapBoundary.boundary_min.y;
const x = building.position.x - mapBoundary.boundary_min.x;
const y = building.position.y - mapBoundary.boundary_min.y;
const scaledX = x / worldWidth * targetSize.width;
const scaledY = (worldHeight - y) / worldHeight * targetSize.height;
const maxHealth = healthMap[building.level];
if (!maxHealth) {
return null;
}
const alpha = building.health / maxHealth;
try {
const image = getIcon(building);
const angle = (building.angle) ?
<polygon points="-6,14 0, 16 6,14 0,24" fill="white"
transform={`rotate(${270 - building.angle})`}/> : '';
return <g transform={`translate(${scaledX} ${scaledY}) scale(${1 / scale})`}
opacity={alpha}>
{angle}
<image href={image} class={"player-icon"} height={32}
width={32}
transform={`translate(-16 -16)`}/>
</g>
} catch (e) {
console.log(e);
return null;
}
}

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@ -0,0 +1,45 @@
.killfeed {
position: absolute;
top: 0;
right: 0;
padding: 15px;
user-select: none;
.kill {
.red {
color: #a75d50;
}
.blue {
color: #5b818f;
}
&.active-player {
background-color: #ddcfb2;
}
display: inline-block;
margin: 3px;
white-space: nowrap;
background-color: #2d2727cc;
border-radius: 5px;
padding: 5px 15px;
width: auto;
text-align: right;
color: var(--primary-color);
font-weight: bold;
float: right;
clear: both;
.player {
padding: 0 5px;
}
}
}
.kill-icon {
display: inline-block;
height: 22px;
width: auto;
vertical-align: middle;
filter: brightness(600%);
}

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@ -0,0 +1,65 @@
import {Kill, PlayerState} from "@demostf/parser-worker";
import {killAlias} from "./killAlias";
export interface KillFeedProps {
kills: Kill[],
tick: number;
players: PlayerState[];
}
export function KillFeed({kills, tick, players}: KillFeedProps) {
let relevantKills: Kill[] = kills.filter(kill => kill.tick <= tick && kill.tick >= (tick - 30 * 10));
return <div class="killfeed">
{relevantKills.map((kill, i) => <KillFeedItem kill={kill} players={players}/>)}
</div>
}
const teamMap = {
0: 'unknown',
2: 'red',
3: 'blue'
};
export function KillFeedItem({kill, players}: { kill: Kill, players: PlayerState[] }) {
const alias = killAlias[kill.weapon] ? killAlias[kill.weapon] : kill.weapon;
const attacker = getPlayer(players, kill.attacker);
const assister = getPlayer(players, kill.assister);
let victim = getPlayer(players, kill.victim);
let killIcon;
try {
killIcon = `/images/kill_icons/${alias}.png`;
} catch (e) {
console.log(alias);
killIcon = `/images/kill_icons/skull.png`;
}
if (!victim) {
victim = {
team: 0,
info: {
name: 'Missing player'
}
};
}
return <div class="kill">
{(attacker && kill.attacker !== kill.victim) ?
<span class={"player " + teamMap[attacker.team]}>
{attacker.info.name}
</span> : ''}
{(assister && kill.assister !== kill.victim) ?
<span class={teamMap[assister.team]}></span> : ''}
{(assister && kill.assister !== kill.victim) ?
(<span class={"player " + teamMap[assister.team]}>
{assister.info.name}
</span>) : ''}
<img src={killIcon} class={`kill-icon ${kill.weapon}`}/>
<span class={"player " + teamMap[victim.team]}>
{victim.info.name}
</span>
</div>
}
function getPlayer(players: PlayerState[], entityId: number): PlayerState {
return players.find(player => player.info.userId == entityId);
}

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.player-icon {
mask-size: cover;
mask-repeat: no-repeat;
}

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import {PlayerState, WorldBoundaries, Team} from "@demostf/parser-worker";
export interface PlayerProp {
player: PlayerState;
mapBoundary: WorldBoundaries;
targetSize: {
width: number;
height: number;
};
scale: number;
}
const healthMap = {
0: 100, //fallback
1: 125,//scout
2: 150,//sniper
3: 200,//soldier,
4: 175,//demoman,
5: 150,//medic,
6: 300,//heavy,
7: 175,//pyro
8: 125,//spy
9: 125,//engineer
};
const classMap = {
0: "empty",
1: "scout",
2: "sniper",
3: "soldier",
4: "demoman",
5: "medic",
6: "heavy",
7: "pyro",
8: "spy",
9: "engineer"
};
export function Player({player, mapBoundary, targetSize, scale}: PlayerProp) {
const worldWidth = mapBoundary.boundary_max.x - mapBoundary.boundary_min.x;
const worldHeight = mapBoundary.boundary_max.y - mapBoundary.boundary_min.y;
const x = player.position.x - mapBoundary.boundary_min.x;
const y = player.position.y - mapBoundary.boundary_min.y;
const scaledX = x / worldWidth * targetSize.width;
const scaledY = (worldHeight - y) / worldHeight * targetSize.height;
const maxHealth = healthMap[player.playerClass];
const alpha = player.health / maxHealth;
const teamColor = (player.team === Team.Red) ? '#a75d50' : '#5b818f';
const imageOpacity = player.health === 0 ? 0 : (1 + alpha) / 2;
return <g
transform={`translate(${scaledX} ${scaledY}) scale(${1 / scale})`}>
<polygon points="-6,14 0, 16 6,14 0,24" fill="white"
opacity={imageOpacity}
transform={`rotate(${270 - player.angle})`}/>
<circle r={16} stroke-width={1} stroke="white" fill={teamColor}
opacity={alpha}/>
{getClassImage(player, imageOpacity)}
</g>
}
function getClassImage(player: PlayerState, imageOpacity: number) {
if (!classMap[player.playerClass]) {
return [];
}
const image = `/images/class_icons/${classMap[player.playerClass]}.svg`;
return <image href={image}
class={"player-icon " + player.team}
opacity={imageOpacity}
height={32}
width={32}
transform={`translate(-16 -16)`}/>
}

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.blueSpecHolder {
position: absolute;
left: 0;
top: 50%;
transform: translate(0, -50%);
}
.redSpecHolder {
position: absolute;
right: 0;
top: 50%;
transform: translate(0, -50%);
}
.playerspec {
background-color: black;
color: white;
height: 42px;
width: 200px;
position: relative;
font-family: sans-serif;
margin-bottom: 2px;
user-select: none;
&.uber {
height: 28px;
}
.class-icon, .steam-avatar {
width: 42px;
height: 42px;
display: inline-block;
position: absolute;
top: 0;
left: 0;
background-position: top left;
background-size: 100% 100%;
&.uber {
height: 28px;
background-size: 28px 28px;
background-repeat: no-repeat;
background-position: 50% 50%;
}
}
.player-name {
display: inline-block;
position: relative;
padding: 0 5px;
white-space: nowrap;
width: 120px;
overflow: hidden;
text-overflow: ellipsis;
}
.health-container {
display: inline-block;
position: absolute;
left: 42px;
top: 0;
height: 28px;
width: calc(100% - 42px);
line-height: 28px;
font-weight: bold;
.health {
position: relative;
float: right;
padding: 0 5px;
}
.healthbar {
position: absolute;
top: 0;
left: 0;
height: 28px;
}
}
&.red {
.health-container {
background-color: #a75d50aa;
}
.healthbar {
background-color: #a75d50;
}
.class-icon.scout {
background-image: url('../../images/class_portraits/Icon_scout.jpg');
}
.class-icon.soldier {
background-image: url('../../images/class_portraits/Icon_soldier.jpg');
}
.class-icon.pyro {
background-image: url('../../images/class_portraits/Icon_pyro.jpg');
}
.class-icon.demoman {
background-image: url('../../images/class_portraits/Icon_demoman.jpg');
}
.class-icon.engineer {
background-image: url('../../images/class_portraits/Icon_engineer.jpg');
}
.class-icon.heavy {
background-image: url('../../images/class_portraits/Icon_heavy.jpg');
}
.class-icon.medic {
background-image: url('../../images/class_portraits/Icon_medic.jpg');
}
.class-icon.sniper {
background-image: url('../../images/class_portraits/Icon_sniper.jpg');
}
.class-icon.spy{
background-image: url('../../images/class_portraits/Icon_spy.jpg');
}
.class-icon.uber {
background-image: url('../../images/charge_red.svg');
}
.class-icon, .steam-avatar {
right: 0;
left: auto;
}
.health-container {
right: 42px;
left: auto;
}
.health {
float: left;
}
.player-name {
float: right;
direction: ltr;
text-align: right;
}
}
&.blue {
.health-container {
background-color: #5b818faa;
}
.healthbar {
background-color: #5b818f;
}
.class-icon.scout {
background-image: url('../../images/class_portraits/Icon_scout_blue.jpg');
}
.class-icon.soldier {
background-image: url('../../images/class_portraits/Icon_soldier_blue.jpg');
}
.class-icon.pyro {
background-image: url('../../images/class_portraits/Icon_pyro_blue.jpg');
}
.class-icon.demoman {
background-image: url('../../images/class_portraits/Icon_demoman_blue.jpg');
}
.class-icon.engineer {
background-image: url('../../images/class_portraits/Icon_engineer_blue.jpg');
}
.class-icon.heavy {
background-image: url('../../images/class_portraits/Icon_heavy_blue.jpg');
}
.class-icon.medic {
background-image: url('../../images/class_portraits/Icon_medic_blue.jpg');
}
.class-icon.sniper {
background-image: url('../../images/class_portraits/Icon_sniper_blue.jpg');
}
.class-icon.spy {
background-image: url('../../images/class_portraits/Icon_spy_blue.jpg');
}
.class-icon.uber {
background-image: url('../../images/charge_blue.svg');
}
}
&.overhealed {
.health {
color: #79d297;
}
.health:after {
position: absolute;
top: 21px;
right: 0;
padding: 0 5px;
font-size: 10px;
font-weight: bold;
content: 'OVERHEALED'
}
&.red .health:after {
position: absolute;
top: 21px;
left: 0;
right: auto;
}
}
&.dead {
.healthbar, .health {
display: none;
}
.health-container {
background-color: transparent;
}
.class-icon {
opacity: 0.5;
}
}
}

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import {PlayerState} from "@demostf/parser-worker";
export interface PlayerSpecProps {
player: PlayerState;
}
const healthMap = {
0: 100, //fallback
1: 125, //scout
2: 150, //sniper
3: 200, //soldier,
4: 175, //demoman,
5: 150, //medic,
6: 300, //heavy,
7: 175, //pyro
8: 125, //spy
9: 125, //engineer
};
const classMap = {
1: "scout",
2: "sniper",
3: "soldier",
4: "demoman",
5: "medic",
6: "heavy",
7: "pyro",
8: "spy",
9: "engineer"
};
const classSort = {
1: 1, //scout
3: 2, //soldier
7: 3, //pyro
4: 4, //demoman
6: 5, //heavy
9: 6, //engineer
5: 7, //medic
2: 8, //sniper
8: 9, //spy
};
const teamMap = {
0: "other",
1: "spectator",
2: "red",
3: "blue",
}
export interface PlayersSpecProps {
players: PlayerState[];
}
export function PlayersSpec({players}: PlayersSpecProps) {
const redPlayers = players
.filter((player) => player.team === 2);
const bluePlayers = players
.filter((player) => player.team === 3);
redPlayers.sort((a, b) => classSort[a.playerClass] - classSort[b.playerClass]);
bluePlayers.sort((a, b) => classSort[a.playerClass] - classSort[b.playerClass]);
const redPlayerSpecs = redPlayers
.map((player, i) => <PlayerSpec player={player}/>)
.concat(
redPlayers
.filter(player => player.playerClass === 5)
.map((player, i) => <UberSpec
team={teamMap[player.team]}
chargeLevel={player.charge}
isDeath={player.health < 1}
/>)
);
const bluePlayerSpecs = bluePlayers
.map((player, i) => <PlayerSpec player={player}/>).concat(
bluePlayers
.filter(player => player.playerClass === 5)
.map((player, i) => {
// console.log(player);
return (<UberSpec
team={teamMap[player.team]}
chargeLevel={player.charge}
isDeath={player.health < 1}
/>)
})
);
return (<div>
<div class="redSpecHolder">{redPlayerSpecs}</div>
<div class="blueSpecHolder">{bluePlayerSpecs}</div>
</div>);
}
export function PlayerSpec({player}: PlayerSpecProps) {
const healthPercent = Math.min(100, player.health / healthMap[player.playerClass] * 100);
const healthStatusClass = (player.health > healthMap[player.playerClass]) ? 'overhealed' : (player.health <= 0 ? 'dead' : '');
return (
<div
class={"playerspec " + teamMap[player.team] + " webp " + healthStatusClass}>
{getPlayerIcon(player)}
<div class="health-container">
<div class="healthbar"
style={{width: healthPercent + '%'}}/>
<span class="player-name">{player.info.name}</span>
<span class="health">{player.health}</span>
</div>
</div>
);
}
function getPlayerIcon(player: PlayerState) {
if (classMap[player.playerClass]) {
return <div class={classMap[player.playerClass] + " class-icon"}/>
} else {
return <div class={"class-icon"}/>
}
}
export interface UberSpecProps {
chargeLevel: number;
team: string;
isDeath: boolean;
}
export function UberSpec({chargeLevel, team, isDeath}: UberSpecProps) {
const healthStatusClass = (isDeath) ? 'dead' : '';
return (
<div class={`playerspec uber ${team} ${healthStatusClass}`}>
<div class={"uber class-icon"}/>
<div class="health-container">
<div class="healthbar"
style={{width: chargeLevel + '%'}}/>
<span class="player-name">Charge</span>
<span class="health">{Math.round(chargeLevel)}</span>
</div>
</div>
);
}

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import {PlayersSpec} from './PlayerSpec';
import {KillFeed} from './KillFeed';
import {AsyncParser} from "../Data/AsyncParser";
import {PlayerState, Kill} from "@demostf/parser-worker";
export interface SpecHUDProps {
tick: number;
parser: AsyncParser;
players: PlayerState[];
kills: Kill[]
}
export function SpecHUD({tick, parser, players, kills}: SpecHUDProps) {
return (<div class="spechud">
<KillFeed tick={tick} kills={kills} players={players}/>
<PlayersSpec players={players}/>
</div>)
}

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.timeline {
width: 100%;
height: 100px;
/*bottom: 0;*/
/*position: relative;*/
}
.timeline-progress {
position: absolute;
bottom: -60px;
left: 0;
width: 100%;
height: 160px;
}
.timeline-background {
position: absolute;
bottom: 22px;
left: 0;
width: 100%;
height: 78px;
transform: scale(1, -1);
}

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import {ParsedDemo, PlayerState, Header, WorldBoundaries, Team} from "@demostf/parser-worker";
export interface TimelineProps {
parser: AsyncParser;
tick: number;
onSetTick: (tick: number) => any;
disabled?: boolean;
}
export const Timeline = ({parser, tick, onSetTick, disabled}) => {
const background = <TimeLineBackground parser={parser}/>;
return (<div class="timeline">
{background}
<input class="timeline-progress" type="range" min={0}
max={parser.demo.tickCount} value={tick}
disabled={disabled}
onChange={(event) => {onSetTick(parseInt(event.target.value, 10))}}
/>
</div>);
}
import {AsyncParser} from "../Data/AsyncParser";
import {createSignal} from "solid-js";
function TimeLineBackground({parser}:{parser: AsyncParser}) {
const length = Math.floor(parser.demo.tickCount / 30);
const blueHealth = new Uint16Array(length);
const redHealth = new Uint16Array(length);
let index = 0;
let maxHealth = 0;
for (let tick = 0; tick < parser.demo.tickCount; tick += 30) {
index++;
const players = parser.getPlayersAtTick(tick);
for (const player of players) {
if (player.team === 2) {
redHealth[index] += player.health;
} else if (player.team === 3) {
blueHealth[index] += player.health;
}
}
if (blueHealth[index] > 0 && redHealth[index] > 0) {
maxHealth = Math.max(maxHealth, blueHealth[index], redHealth[index]);
}
}
let darkMode = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
let redStroke = darkMode ? '#ff756bff' : '#ff000088';
let blueStroke = darkMode ? '#7378ffff' : '#0000ff88';
const redHealthPath = redHealth.reduce(pathReducer, 'M 0 0');
const blueHealthPath = blueHealth.reduce(pathReducer, 'M 0 0');
return (
<svg class="timeline-background"
viewBox={`0 0 ${length} ${maxHealth}`}
preserveAspectRatio="none">
<path d={redHealthPath} stroke={redStroke} stroke-width={2}
fill="transparent"
vector-effect="non-scaling-stroke"/>
<path d={blueHealthPath} stroke={blueStroke} stroke-width={2}
fill="transparent"
vector-effect="non-scaling-stroke"/>
</svg>);
}
function pathReducer(path, y, x) {
return `${path} L ${x} ${y}`
}

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export const killAlias = {
'world': 'skull',
'player': 'skull',
'telefrag': 'skull',
'shotgun_pyro': 'shotgun',
'tf_projectile_pipe_remote': 'stickybomb_launcher',
'the_classic': 'classic',
'tf_projectile_arrow': 'huntsman',
'club': 'kukri',
'shotgun_primary': 'shotgun',
'shotgun_soldier': 'shotgun',
'shotgun_hwg': 'shotgun',
'pickaxe': 'escape_plan',
'tf_projectile_pipe': 'grenade_launcher',
'obj_sentrygun': 'sentrygun1',
'steel_fists': 'fists_of_steel',
'tf_projectile_rocket': 'rocket_launcher',
'obj_sentrygun3': 'sentrygun3',
'obj_sentrygun2': 'sentrygun2',
'worldspawn': 'skull',
'nonnonviolent_protest': 'conscientious_objector',
'deflect_promode': 'deflect_rocket',
'trigger_hurt': 'bleed',
'quake_rl': 'original',
'wrangler_kill': 'wrangler',
'obj_minisentry': 'minisentry',
'pistol_scout': 'pistol',
'bleed_kill': 'bleed',
'maxgun': 'lugermorph',
'rocketlauncher_directhit': 'direct_hit',
'frontier_kill': 'frontier_justice',
'robot_arm_kill': 'gunslinger',
'wrench_jag': 'jag',
'loose_cannon_explosion': 'loose_cannon',
'samrevolver': 'big_kill',
'long_heatmaker': 'huo-long_heater',
'pep_pistol': 'pistol'
};

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import {ownKeys} from "solid-js/store/types/store";
const syncUri = 'wss://sync.demos.tf';
export class Session {
public readonly owner_token: string | null;
private socket: WebSocket | null;
public readonly sessionName: string;
private initialState: PlaybackState | null;
private readonly onState: (StateUpdate) => void | null;
constructor(name: string, owner_token: string | null = null, initialState: PlaybackState | null, onState: (StateUpdate) => void | null = null) {
this.owner_token = owner_token;
this.sessionName = name;
this.initialState = initialState;
this.onState = onState;
}
public static create(state: PlaybackState): Session {
return new Session(generateToken(), generateToken(), state)
}
public static join(name: string, onState: (StateUpdate) => void): Session {
return new Session(name, null, null, onState);
}
private open() {
if (this.socket) {
return;
}
this.socket = new WebSocket(syncUri);
this.socket.onopen = () => {
if (this.socket) {
if (this.owner_token) {
this.socket.send(JSON.stringify({
type: 'create',
session: this.sessionName,
token: this.owner_token
}));
this.socket.send(JSON.stringify({
type: 'tick',
session: this.sessionName,
tick: this.initialState.tick
}));
this.socket.send(JSON.stringify({
type: 'play',
session: this.sessionName,
play: this.initialState.playing
}));
this.initialState = null;
} else {
this.socket.send(JSON.stringify({
type: 'join',
session: this.sessionName
}));
this.socket.onmessage = (event) => {
const packet = JSON.parse(event.data) as Packet;
if (packet.type === 'tick') {
this.onState({
tick: packet.tick
});
}
if (packet.type === 'play') {
if (packet.play || packet.tick) {
this.onState({
playing: true
});
} else {
this.onState({
playing: false
});
}
}
}
}
}
};
this.socket.onclose = () => {
this.socket = null;
setTimeout(this.open.bind(this), 250);
};
this.socket.onerror = () => {
this.socket = null;
setTimeout(this.open.bind(this), 250);
};
}
public isOwner(): boolean {
return this.owner_token !== null;
}
public update(update: StateUpdate): void {
if (this.socket && this.isOwner()) {
if (update["tick"]) {
this.socket.send(JSON.stringify({
type: 'tick',
session: this.sessionName,
tick: update["tick"]
}));
}
if (update["playing"]) {
this.socket.send(JSON.stringify({
type: 'play',
session: this.sessionName,
play: update["playing"]
}));
}
}
}
}
function generateToken(): string {
let string = "";
const alphabet = "abcdefghijklmnopqrstuvwxyz";
while (string.length < 6) {
string += alphabet[Math.floor(Math.random() * alphabet.length)];
}
return string;
}
export interface PlaybackState {
tick: number,
playing: boolean,
}
export type StateUpdate = Partial<PlaybackState>;
interface JoinPacket {
type: 'join';
session: string;
}
interface CreatePacket {
type: 'create';
session: string;
}
export interface TickPacket {
type: 'tick';
session: string;
tick: number;
}
export interface PlayPacket {
type: 'play';
session: string;
play?: boolean;
tick?: boolean; //old sync server
}
export type Packet = JoinPacket | CreatePacket | TickPacket | PlayPacket;

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export const mapBoundaries = {
"pl_badwater_pro_v9": {
"boundary_min": {
"x": -2427,
"y": -3340
},
"boundary_max": {
"x": 3785,
"y": 2922
}
},
"cp_gullywash_final1": {
"boundary_min": {
"x": -4050,
"y": -2950
},
"boundary_max": {
"x": 5432,
"y": 2260
}
},
"cp_gullywash_f6": {
"boundary_min": {
"x": -4717,
"y": -2643
},
"boundary_max": {
"x": 4765,
"y": 2567
}
},
"cp_process_final": {
"boundary_min": {
"x": -5222,
"y": -3146
},
"boundary_max": {
"x": 5216,
"y": 3128
}
},
"cp_badlands": {
"boundary_min": {
"x": -4285,
"y": -4898
},
"boundary_max": {
"x": 2577,
"y": 4858
}
},
"pl_upward": {
"boundary_min": {
"x": -2653,
"y": -4344
},
"boundary_max": {
"x": 3097,
"y": 2180
}
},
"koth_product_rc8": {
"boundary_min": {
"x": -2859,
"y": -3668
},
"boundary_max": {
"x": -171,
"y": 3776
}
},
"cp_snakewater_final1": {
"boundary_min": {
"x": -5671,
"y": -2649
},
"boundary_max": {
"x": 6687,
"y": 2961
}
},
"ultiduo_baloo_v2": {
"boundary_min": {
"x": -1678,
"y": -1964
},
"boundary_max": {
"x": 1678,
"y": 1964
}
},
"cp_sunshine": {
"boundary_min": {
"x": -8798,
"y": 173
},
"boundary_max": {
"x": -2502,
"y": 10279
}
},
"cp_metalworks_rc7": {
"boundary_min": {
"x": -3034,
"y": -6699
},
"boundary_max": {
"x": 3374,
"y": 4939
}
},
"cp_steel": {
"boundary_min": {
"x": -2406,
"y": -3422
},
"boundary_max": {
"x": 2924,
"y": 2684
}
},
"koth_lakeside_final": {
"boundary_min": {
"x": -4617,
"y": -2160
},
"boundary_max": {
"x": 4491,
"y": 1114
}
},
"cp_granary_pro_b10": {
"boundary_min": {
"x": -3069,
"y": -6539
},
"boundary_max": {
"x": 7,
"y": 6263
}
},
"koth_ashville_rc1": {
"boundary_min": {
"x": -1423,
"y": -3920
},
"boundary_max": {
"x": 1501,
"y": 3890
}
},
"cp_reckoner_b3a": {
"boundary_min": {
"x": -3800,
"y": -4921
},
"boundary_max": {
"x": 3794,
"y": 4879
}
},
"pl_borneo": {
"boundary_min": {
"x": -3470,
"y": -8160
},
"boundary_max": {
"x": 3168,
"y": 3786
}
},
"pl_swiftwater_final1": {
"boundary_min": {
"x": 408,
"y": -6128
},
"boundary_max": {
"x": 6296,
"y": 2624
}
},
"ultiduo_grove_b2": {
"boundary_min": {
"x": -2099,
"y": -1793
},
"boundary_max": {
"x": 2099,
"y": 1793
}
},
"pl_vigil_b2": {
"boundary_min": {
"x": -1019,
"y": -2070
},
"boundary_max": {
"x": 4875,
"y": 4784
}
},
"koth_bagel_rc4": {
"boundary_min": {
"x": -4286,
"y": -1234
},
"boundary_max": {
"x": 4196,
"y": 1150
}
},
"ctf_ballin_sky": {
"boundary_min": {
"x": -1024,
"y": -1504
},
"boundary_max": {
"x": 1024,
"y": 1504
}
},
"koth_ultiduo_r_b7": {
"boundary_min": {
"x": -1337,
"y": -1313
},
"boundary_max": {
"x": 1337,
"y": 1313
}
},
"koth_warmtic_rc4": {
"boundary_min": {
"x": -1337,
"y": -4437
},
"boundary_max": {
"x": 2099,
"y": 4547
}
},
"cp_alloy_rc2a": {
"boundary_min": {
"x": -4271,
"y": -3262
},
"boundary_max": {
"x": 1801,
"y": 5492
}
},
"pl_millstone_ugc_7": {
"boundary_min": {
"x": -3349,
"y": -1776
},
"boundary_max": {
"x": 2709,
"y": 4840
}
},
"cp_vanguard": {
"boundary_min": {
"x": -5585,
"y": -1896
},
"boundary_max": {
"x": 5585,
"y": 1896
}
},
"koth_cascade_b6": {
"boundary_min": {
"x": -1682,
"y": -3807
},
"boundary_max": {
"x": 1714,
"y": 3735
}
},
"koth_coalplant_b8": {
"boundary_min": {
"x": -1513,
"y": -4089
},
"boundary_max": {
"x": 1527,
"y": 4083
}
},
"koth_ramjam_rc1": {
"boundary_min": {
"x": -3464,
"y": -1865
},
"boundary_max": {
"x": 3464,
"y": 1851
}
},
"dm_airfusion_final": {
"boundary_min": {
"x": -855,
"y": -2533
},
"boundary_max": {
"x": 2315,
"y": 337
}
},
"dm_biohazard_cal": {
"boundary_min": {
"x": 422,
"y": 366
},
"boundary_max": {
"x": 2486,
"y": 1942
}
},
"dm_caverns_r1": {
"boundary_min": {
"x": -1979,
"y": -1476
},
"boundary_max": {
"x": 1091,
"y": 1884
}
},
"dm_ethic": {
"boundary_min": {
"x": -1549,
"y": -1537
},
"boundary_max": {
"x": 273,
"y": -19
}
},
"dm_killbox_kbh_2p": {
"boundary_min": {
"x": -1510,
"y": -1017
},
"boundary_max": {
"x": 1010,
"y": 1017
}
},
"dm_lockdown_r6": {
"boundary_min": {
"x": -4670,
"y": 1257
},
"boundary_max": {
"x": -2382,
"y": 6343
}
},
"dm_lostarena": {
"boundary_min": {
"x": -867,
"y": -1421
},
"boundary_max": {
"x": 1277,
"y": 1041
}
},
"dm_lostvillage_v3": {
"boundary_min": {
"x": -513,
"y": -1830
},
"boundary_max": {
"x": 2163,
"y": 2000
}
},
"dm_tigcrik_r2": {
"boundary_min": {
"x": -1608,
"y": -402
},
"boundary_max": {
"x": 264,
"y": 1268
}
},
"cp_kalinka": {
"boundary_min": {
"x": -4117,
"y": -5036
},
"boundary_max": {
"x": 4117,
"y": 4740
}
},
"cp_cardinal": {
"boundary_min": {
"x": -6716,
"y": -1782
},
"boundary_max": {
"x": 6716,
"y": 1782
}
},
"koth_airfield": {
"boundary_min": {
"x": -3102,
"y": -2094
},
"boundary_max": {
"x": 3102,
"y": 2094
}
},
"koth_clearcut": {
"boundary_min": {
"x": -4432,
"y": -1283
},
"boundary_max": {
"x": 4438,
"y": 1255
}
},
"cp_villa": {
"boundary_min": {
"x": -5988,
"y": -2466
},
"boundary_max": {
"x": 5988,
"y": 2466
}
},
"cp_gravelpit": {
"boundary_min": {
"x": -5359,
"y": -328
},
"boundary_max": {
"x": 1795,
"y": 5610
}
},
"koth_proplant": {
"boundary_min": {
"x": -1530,
"y": -4109
},
"boundary_max": {
"x": 1530,
"y": 4071
}
}
}

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import {Viewport, Point} from './Viewport';
export interface CenteredPanZoomOptions {
screenWidth: number;
screenHeight: number;
scale?: number;
contentSize: {
width: number;
height: number;
}
}
export class CenteredPanZoom {
screen: Viewport;
viewport: Viewport;
scale: number;
contentSize: {
width: number;
height: number;
};
constructor(options: CenteredPanZoomOptions) {
this.screen = new Viewport({
x: 0,
y: 0,
width: options.screenWidth,
height: options.screenHeight
});
this.viewport = new Viewport({
x: 0,
y: 0,
width: options.screenWidth,
height: options.screenHeight
});
this.scale = options.scale || 1;
this.contentSize = options.contentSize;
}
setSize(width, height) {
this.screen.width = width;
this.screen.height = height;
this.viewport.width = width * this.scale;
this.viewport.height = height * this.scale;
this.constrainPan(true);
}
setContentSize(width, height) {
this.contentSize = {width, height};
this.constrainPan(true);
}
pan(screenX, screenY) {
this.viewport.x = this.viewport.x + screenX;
this.viewport.y = this.viewport.y + screenY;
this.constrainPan();
}
constrainPan(strict = false) {
const minX = (strict) ? 0 : this.screen.width * 0.5;
const minY = (strict) ? 0 : this.screen.height * 0.5;
this.viewport.x = Math.min(minX, this.viewport.x);
this.viewport.y = Math.min(minY * 0.5, this.viewport.y);
const maxY = (this.screen.height - (this.contentSize.height * this.scale)) - (strict ? 0 : this.screen.height * 0.5);
const maxX = (this.screen.width - (this.contentSize.width * this.scale)) - (strict ? 0 : this.screen.width * 0.5);
this.viewport.y = Math.max(maxY, this.viewport.y);
this.viewport.x = Math.max(maxX, this.viewport.x);
if (maxY > ((strict) ? 0 : this.screen.height * 0.5)) {
this.viewport.y = Math.floor(maxY / 2);
}
if (maxX > ((strict) ? 0 : this.screen.width * 0.5)) {
this.viewport.x = Math.floor(maxX / 2);
}
}
panFrom(screenStart: Point, screenEnd: Point) {
this.pan(screenEnd.x - screenStart.x, screenEnd.y - screenStart.y);
}
//find zoom point in pre-zoom viewport
//make that point the same in the post-zoom viewport
zoom(scale: number, screenCenter: Point) {
const v1 = Viewport.convert(screenCenter, {
from: this.screen,
to: this.viewport
});
this.viewport.x = this.viewport.x * (scale / this.scale);
this.viewport.y = this.viewport.y * (scale / this.scale);
this.viewport.width = this.screen.width * scale;
this.viewport.height = this.screen.height * scale;
const minScale = Math.min(this.screen.width / this.contentSize.width, this.screen.height / this.contentSize.height);
scale = Math.max(minScale, scale);
this.scale = scale;
const v2 = Viewport.convert(screenCenter, {
from: this.screen,
to: this.viewport
});
const deltaX = v2.x - v1.x;
const deltaY = v2.y - v1.y;
this.pan(deltaX * scale, deltaY * scale);
}
}

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@ -0,0 +1,54 @@
.pan-zoom-element {
border: 1px solid #ccc;
position: relative;
overflow: hidden;
cursor: default;
.content-container {
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
}
.noselect {
user-select: none;
}
}
.zoommenu {
position: fixed;
color: #888;
bottom: 100px;
right: 0;
margin: 10px;
font-size: 200%;
opacity: 0.5;
transition: all 0.5s;
&:hover {
opacity: 1;
}
background-color: #f8f8f8;
border-radius: 5px;
div {
transition: all 0.5s;
width: 32px;
text-align: center;
cursor: pointer;
user-select: none;
&:hover {
color: #000;
}
}
div:first-child {
border-bottom: 1px solid #ddd;
margin: 0;
}
}

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@ -0,0 +1,116 @@
import {CenteredPanZoom} from './CenteredPanZoom';
import {createSignal} from "solid-js";
export interface PannerProps {
width: number;
height: number;
scale: number;
contentSize: {
width: number;
height: number;
};
onScale?: (scale: number) => any;
children: Element;
}
export const Panner = (props: PannerProps) => {
const [scale, setScale] = createSignal(0);
const [translateX, setTranslateX] = createSignal(0);
const [translateY, setTranslateY] = createSignal(0);
const panner = new CenteredPanZoom({
screenHeight: props.height,
screenWidth: props.width,
scale: props.scale,
contentSize: props.contentSize
});
let startX = 0;
let startY = 0;
const mouseMove = (event) => {
const {pageX, pageY} = event;
panner.panFrom(
{
x: startX,
y: startY
},
{
x: pageX,
y: pageY
}
);
startX = event.pageX;
startY = event.pageY;
setTranslateX(panner.viewport.x);
setTranslateY(panner.viewport.y);
setScale(panner.scale);
}
const mouseDown = (event) => {
startX = event.pageX;
startY = event.pageY;
const mouseUp = () => {
document.removeEventListener('mouseup', mouseUp, true);
document.removeEventListener('mousemove', mouseMove, true);
};
document.addEventListener('mouseup', mouseUp, true);
document.addEventListener('mousemove', mouseMove, true);
}
const applyZoom = (factor: number, center) => {
panner.zoom(factor, center);
setTranslateX(panner.viewport.x);
setTranslateY(panner.viewport.y);
setScale(panner.scale);
if (props.onScale) {
props.onScale(panner.scale);
}
}
const mouseWheel = (event) => {
event.preventDefault();
const center = {x: event.pageX, y: event.pageY};
let zoomFactor = (event.deltaY < 0) ? 1.05 : 0.95;
const factor = scale() * zoomFactor;
applyZoom(factor, center);
}
const center = () => ({
x: Math.floor(panner.screen.width / 2),
y: Math.floor(panner.screen.height / 2)
});
return (
<div class="pan-zoom-element"
style={{width: `${props.width}px`, height: `${props.height}px`}}
onMouseDown={mouseDown}
onWheel={mouseWheel}>
<div class="content-container noselect"
style={{
transform: `translate(${translateX()}px, ${translateY()}px) scale(${scale()})`,
"transform-origin": 'top left'
}}>
{props.children}
</div>
<div class="zoommenu">
<div class="plus"
onClick={() => {
applyZoom(1.10, center())
}}>+
</div>
<div class="minus"
onClick={() => {
applyZoom(0.90, center())
}}>
-
</div>
</div>
</div>
);
}

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@ -0,0 +1,36 @@
export interface ViewPortOptions {
x?: number;
y?: number;
width: number;
height: number;
}
export interface Point {
x: number;
y: number;
}
export class Viewport {
x: number;
y: number;
width: number;
height: number;
constructor(options: ViewPortOptions) {
this.x = options.x || 0;
this.y = options.y || 0;
this.width = options.width;
this.height = options.height;
}
static convert(point: Point, {from, to}: {from: Viewport, to: Viewport}): Point {
const widthScale = from.width / to.width;
const heightScale = from.height / to.height;
return {
x: point.x * widthScale - to.x * widthScale,
y: point.y * heightScale - to.y * heightScale
};
}
}