FMCL/fmcl.cpp at main · clinasama/FMCL · GitHub

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#include <iostream>
#include <cstdio>
#include <windows.h>
using namespace std;
string userName, menuOption, loginMethod, manageGame;
int memorySet;
void menu()
{
	printf("菜单\n"
	       "启动游戏：从你的电脑中启动Minecraft\n"
	       "联机游戏：多人版Minecraft游戏(去PCL启动器去)\n"
	       "下载游戏：下载游戏文件后安装(版本自行选择)\n"
	       "管理游戏：删除游戏，调整游戏内存...\n"
	       "启动器设置：设置启动器\n"
	       "模组下载：下载MOD\n"
	       "退出：退出启动器\n"
	       "版本：展示版本号\n"
	       "更新：获取最新版本更新\n"
	       "如启动器卡住，输入reload即可\n"
	       "修复：修复Java\n"
	       "cls：清空屏幕上的文字\n"
	       "清理：清理临时文件\n"
	       "源代码：展示程序源代码\n\n\n");
}
int main()
{
	SetConsoleCP(936);
	SetConsoleOutputCP(936);
	cout << "C++  Minecraft Lancher 1.0" << "\n";
	cout << "请输入你的名字" << "\n";
	cin >> userName;
	cout << "RAM:4194304KB OK" << "\n";
	cout << "file is loading..." << "\n";
	cout << "等待数据库响应" << "\n";
	cout << "3秒后你的电脑会打开一个浏览器窗口，直接关闭即可，" << "\n";
	Sleep(3000);
	system("start https://launchermeta.mojang.com/mc/game/version_manifest.json");
	system("cls");
	menu();
	while (1)
	{
		cout << "请输入：";
		cin >> menuOption;
		if (menuOption ==  "退出")
			return 0;
		else if (menuOption ==  "启动游戏")
		{
			system("cls");
			cout << userName << ",您好" << "\n" << "\n";
			printf("请选择登录方式\n"
			       "离线登录\n"
			       "正版登录(用国际版去)\n"
			       "服务器登录(制作中)\n");
			cin >> loginMethod;
			system("cls");
			cout << "正在加载 当前进度：配置Java" << "\n";
			Sleep(5000);
			system("cls");
			cout << "正在加载 当前进度：查找Minecraft文件" << "\n";
			Sleep(5000);
			system("cls");
			cout << "正在加载 当前进度：等待游戏窗口出现" << "\n" << "\n";
			cout << "你知道吗,这个启动器此前没有C++版本。" << "\n";
			Sleep(5000);
			system("cls");
			cout << "正在加载 当前进度：等待游戏窗口出现" << "\n" << "\n";
			cout << "你知道吗,游戏启动失败你可以在启动器里输入修复Java即可。" << "\n";
			system("进度条.bat");
			system("lancher.bat");
			return 0;
		}
		else if (menuOption == "cls")
		{
			system("cls");
			continue;
		}
		else if (menuOption == "源代码")
		{
			system("start https://github.com/Wolffyhtl/FMCL");
			continue;
		}
		else if (menuOption == "版本")
		{
			cout << "Minecraft Lancher 0.3" << "\n";
			cout << "powered by 一个小小小龙 copyright Dragon 2025-2030" << "\n";
			continue;
		}
		else if (menuOption == "帮助")
			menu();
		else if (menuOption == "更新")
		{
			cout << "检查更新中..." << "\n";
			Sleep(2000);
			cout << "您的版本是最新的，无需更新。";
		}
		else if (menuOption == "修复")
		{
			cout << "正在下载microsoft-jdk-21.0.9-windows-x64.msi" << endl;
			cout << "正在验证Hash值" << endl;
			cout << "正在运行" << endl;
			system("microsoft-jdk-2109-windows-x64.msi");
		}
		else if (menuOption == "清理") {
			system("cleanTemp.bat");
			continue;
		}
		else if (menuOption == "管理游戏")
		{
			system("cls");
			printf("删除游戏：把游戏从您的电脑中删除\n"
			       "内存管理：管理游戏内存使用量 当前值：4096\n"
			       "其他功能正在制作。\n");
			cin >> manageGame;
			if (manageGame == "删除游戏")
			{
				cout << "正在启动游戏管理器" << "\n\n";
				system("del ./.minecraft/versions");
				continue;
			}
			else if (manageGame == "内存管理")
			{
				printf("当前内存设置量：4096\n"
				       "请输入内存量\n");
				cin >> memorySet;
				Sleep(5000);
				cout << "设置失败！" << "\n";
				continue;
			}
		}
		else
		{
			cout << "没有相匹配的命令，再试一次吧。" << "\n";
			cout << ":没有找到命令。" << "\n" << "\n";
			continue;
		}
	}
	return 0;
}