turn this into more of a library and allow for the pianoverse_pb and .proto to be exposed
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GPG key ID:
EDA5D222A0C270F2
3 changed files with 192 additions and 186 deletions
187
client.ts
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187
client.ts
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import * as proto from "./pianoverse_pb";
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import EventEmitter from "node:events";
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import type TypedEmitter from "typed-emitter";
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import UserAgent from "user-agents";
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const CEventType = proto.ClientMessage_EventType;
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const SEventType = proto.ServerMessage_EventType;
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type MessageEvents = {
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open: () => void;
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close: () => void;
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message: (
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user: { id: string; name: string; color: string },
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content: string
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) => void;
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welcome: () => void;
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rooms: (rooms: proto.ServerMessage_Room[]) => void;
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join: (join: proto.ServerMessage_Join) => void;
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leave: (id: string) => void;
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};
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interface Player {
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id: string;
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name: string;
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color: string;
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role?: number;
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x?: number;
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y?: number;
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}
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export class Client extends (EventEmitter as new () => TypedEmitter<MessageEvents>) {
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private ws: WebSocket;
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me!: Player;
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chatHistory: proto.ServerMessage_Chat[] = [];
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room: {
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name?: string;
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owner?: string;
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} = {};
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rooms: proto.ServerMessage_Room[] = [];
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players = new Map<string, proto.ServerMessage_Join>();
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move(x: number, y: number) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.MOVE,
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move: {
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x,
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y,
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},
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}).toBinary()
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);
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}
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message(chat: string) {
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chat.match(/.{1,200}/gm)?.forEach((z, i) => {
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setTimeout(() => {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.CHAT,
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chat: z,
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}).toBinary()
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);
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}, 500 * i);
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});
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}
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keyDown(key: number, velocity: number) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.PRESS,
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press: {
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key,
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vel: velocity,
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},
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}).toBinary()
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);
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}
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keyUp(key: number) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.RELEASE,
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release: {
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key,
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},
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}).toBinary()
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);
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}
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setProfile(name: string, color: string) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.PROFILE,
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profile: {
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name,
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color,
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},
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}).toBinary()
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);
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}
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setRoom(room: string, priv?: boolean) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.ROOM,
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room: {
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room: room,
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private: priv,
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},
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}).toBinary()
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);
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}
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constructor(url: string) {
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super();
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this.ws = new WebSocket(url.replace("http", "ws"), {
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//@ts-expect-error
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headers: {
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Origin: url,
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"User-Agent": new UserAgent().toString(),
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},
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protocol: "pianoverse",
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});
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this.ws.addEventListener("open", () => {
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this.ws.binaryType = "arraybuffer";
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setInterval(() => {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.HEARTBEAT,
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}).toBinary()
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);
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}, 2000);
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this.emit("open");
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});
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this.ws.addEventListener("message", (e) => {
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let data = new Uint8Array(e.data);
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let decode;
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try {
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decode = proto.ServerMessage.fromBinary(data);
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} catch {
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console.log("Could not decode data.");
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console.log(data);
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return;
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}
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if (decode.event == SEventType.RATELIMIT) {
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console.log("Ratelimit reached! Type: " + decode.rateLimit);
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}
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if (decode.event == SEventType.JOIN) {
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this.players.set(decode.join!.id, decode.join!);
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this.emit("join", decode.join!);
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}
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if (decode.event == SEventType.LEAVE) {
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this.emit("leave", decode.leave);
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this.players.delete(decode.leave!);
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}
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if (decode.event == SEventType.ROOMS) {
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this.rooms = decode.rooms;
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this.emit("rooms", decode.rooms);
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}
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if (decode.event == SEventType.WELCOME) {
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this.me = {
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id: decode.welcome!.id,
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name: decode.welcome!.name,
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color: decode.welcome!.color,
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};
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this.room = {
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name: decode.welcome!.room,
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owner: decode.welcome!.owner,
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};
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this.chatHistory = decode.welcome!.chat;
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this.emit("welcome");
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}
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if (decode.event == SEventType.CHAT) {
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this.emit(
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"message",
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{
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id: decode.chat!.id,
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name: decode.chat!.name,
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color: decode.chat!.color,
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},
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decode.chat!.content
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);
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}
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});
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}
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}
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2
dotproto.ts
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2
dotproto.ts
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@ -0,0 +1,2 @@
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import {readFileSync} from "fs";
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export const dotproto = readFileSync("pianoverse.proto").toString()
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189
index.ts
189
index.ts
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@ -1,186 +1,3 @@
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import * as proto from "./pianoverse_pb";
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import EventEmitter from "node:events";
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import type TypedEmitter from "typed-emitter";
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import UserAgent from "user-agents";
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const CEventType = proto.ClientMessage_EventType;
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const SEventType = proto.ServerMessage_EventType;
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type MessageEvents = {
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open: () => void;
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close: () => void;
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message: (
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user: { id: string; name: string; color: string },
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content: string
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) => void;
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welcome: () => void;
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rooms: (rooms: proto.ServerMessage_Room[]) => void;
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join: (join: proto.ServerMessage_Join) => void;
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leave: (id: string) => void;
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};
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interface Player {
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id: string;
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name: string;
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color: string;
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role?: number;
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x?: number;
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y?: number;
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}
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export class Client extends (EventEmitter as new () => TypedEmitter<MessageEvents>) {
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private ws: WebSocket;
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me!: Player;
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chatHistory: proto.ServerMessage_Chat[] = [];
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room: {
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name?: string;
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owner?: string;
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} = {};
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rooms: proto.ServerMessage_Room[] = [];
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players = new Map<string, proto.ServerMessage_Join>();
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move(x: number, y: number) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.MOVE,
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move: {
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x,
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y,
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},
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}).toBinary()
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);
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}
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message(chat: string) {
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chat.match(/.{1,200}/gm)?.forEach((z, i) => {
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setTimeout(() => {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.CHAT,
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chat: z,
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}).toBinary()
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);
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}, 500 * i);
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});
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}
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keyDown(key: number, velocity: number) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.PRESS,
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press: {
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key,
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vel: velocity,
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},
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}).toBinary()
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);
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}
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keyUp(key: number) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.RELEASE,
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release: {
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key,
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},
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}).toBinary()
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);
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}
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setProfile(name: string, color: string) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.PROFILE,
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profile: {
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name,
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color,
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},
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}).toBinary()
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);
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}
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setRoom(room: string, priv?: boolean) {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.ROOM,
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room: {
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room: room,
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private: priv,
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},
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}).toBinary()
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);
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}
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constructor(url: string) {
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super();
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this.ws = new WebSocket(url.replace("http", "ws"), {
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//@ts-expect-error
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headers: {
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Origin: url,
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"User-Agent": new UserAgent().toString(),
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},
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protocol: "pianoverse",
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});
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this.ws.addEventListener("open", () => {
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this.ws.binaryType = "arraybuffer";
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setInterval(() => {
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this.ws.send(
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new proto.ClientMessage({
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event: CEventType.HEARTBEAT,
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}).toBinary()
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);
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}, 2000);
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this.emit("open");
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});
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this.ws.addEventListener("message", (e) => {
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let data = new Uint8Array(e.data);
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let decode;
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try {
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decode = proto.ServerMessage.fromBinary(data);
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} catch {
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console.log("Could not decode data.");
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console.log(data);
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return;
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}
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if (decode.event == SEventType.RATELIMIT) {
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console.log("Ratelimit reached! Type: " + decode.rateLimit);
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}
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if (decode.event == SEventType.JOIN) {
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this.players.set(decode.join!.id, decode.join!);
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this.emit("join", decode.join!);
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}
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if (decode.event == SEventType.LEAVE) {
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this.emit("leave", decode.leave);
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this.players.delete(decode.leave!);
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}
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if (decode.event == SEventType.ROOMS) {
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this.rooms = decode.rooms;
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this.emit("rooms", decode.rooms);
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}
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if (decode.event == SEventType.WELCOME) {
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this.me = {
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id: decode.welcome!.id,
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name: decode.welcome!.name,
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color: decode.welcome!.color,
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};
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this.room = {
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name: decode.welcome!.room,
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owner: decode.welcome!.owner,
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};
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this.chatHistory = decode.welcome!.chat;
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this.emit("welcome");
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}
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if (decode.event == SEventType.CHAT) {
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this.emit(
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"message",
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{
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id: decode.chat!.id,
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name: decode.chat!.name,
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color: decode.chat!.color,
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},
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decode.chat!.content
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);
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}
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});
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}
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}
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export * as proto from "./pianoverse_pb";
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export * from "./dotproto"
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export * from "./client"
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