@furox/minecraft-java-core
Version:
A library starting minecraft game NW.js and Electron.js
87 lines (86 loc) • 3.35 kB
JavaScript
;
/**
* @author Luuxis
* @license CC-BY-NC 4.0 - https://creativecommons.org/licenses/by-nc/4.0/
*/
Object.defineProperty(exports, "__esModule", { value: true });
const events_1 = require("events");
const loaderDownloader = require('minecraft-loader');
class MinecraftLoader {
constructor(options) {
this.options = options;
this.on = events_1.EventEmitter.prototype.on;
this.emit = events_1.EventEmitter.prototype.emit;
}
async GetLoader(version, javaPath) {
let loader = new loaderDownloader({
path: `${this.options.path}/loader/${this.options.loader.type}`,
timeout: this.options.timeout,
downloadFileMultiple: this.options.downloadFileMultiple,
autoClean: true,
loader: {
type: this.options.loader.type,
version: version,
build: this.options.loader.build,
config: {
javaPath: javaPath,
minecraftJar: `${this.options.path}/versions/${version}/${version}.jar`,
minecraftJson: `${this.options.path}/versions/${version}/${version}.json`
}
}
});
return await new Promise((resolve, reject) => {
loader.install();
loader.on('json', (json) => {
let loaderJson = json;
loaderJson.libraries = loaderJson.libraries.map((lib) => {
lib.loader = `${this.options.path}/loader/${this.options.loader.type}`;
return lib;
});
resolve(loaderJson);
});
loader.on('extract', (extract) => {
this.emit('extract', extract);
});
loader.on('progress', (progress, size, element) => {
this.emit('progress', progress, size, element);
});
loader.on('check', (progress, size, element) => {
this.emit('check', progress, size, element);
});
loader.on('patch', (patch) => {
this.emit('patch', patch);
});
loader.on('error', (err) => {
reject(err);
});
});
}
async GetArguments(json, version) {
if (json === null) {
return {
game: [],
jvm: []
};
}
let moddeArguments = json.arguments;
if (!moddeArguments)
return { game: [], jvm: [] };
let Arguments = {};
if (moddeArguments.game)
Arguments.game = moddeArguments.game;
if (moddeArguments.jvm)
Arguments.jvm = moddeArguments.jvm.map(jvm => {
return jvm
.replace(/\${version_name}/g, version)
.replace(/\${library_directory}/g, `${this.options.path}/loader/${this.options.loader.type}/libraries`)
.replace(/\${classpath_separator}/g, process.platform === 'win32' ? ';' : ':');
});
return {
game: Arguments.game || [],
jvm: Arguments.jvm || [],
mainClass: json.mainClass
};
}
}
exports.default = MinecraftLoader;