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shibazaki 2025-09-22 12:19:54 +02:00
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Program.cs Normal file
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using System;
using System.Collections.Generic;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading;
class Player
{
public int Id;
public int Row;
public int Col;
public ConsoleColor Color;
public TcpClient Client;
}
class Server
{
static int[,] maze = new int[,]
{
{ 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
{ 1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1 },
{ 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1 },
{ 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1 },
{ 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1 },
{ 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1 },
{ 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1 },
{ 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1 },
{ 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1 },
{ 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 },
{ 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
};
static List<Player> players = new List<Player>();
static Random rand = new Random();
static void Main()
{
TcpListener listener = new TcpListener(IPAddress.Any, 65500);
listener.Start();
Console.WriteLine("Server running...");
while (true)
{
TcpClient client = listener.AcceptTcpClient();
Thread t = new Thread(() => HandleClient(client));
t.Start();
}
}
static void HandleClient(TcpClient client)
{
Player player = new Player
{
Id = rand.Next(1000, 9999),
Row = 1,
Col = 5,
Color = (ConsoleColor)rand.Next(1, 15),
Client = client
};
lock (players) { players.Add(player); }
NetworkStream stream = client.GetStream();
byte[] buffer = new byte[1024];
while (true)
{
try
{
int read = stream.Read(buffer, 0, buffer.Length);
if (read == 0) break;
string move = Encoding.UTF8.GetString(buffer, 0, read);
int newRow = player.Row;
int newCol = player.Col;
if (move == "W") newRow--;
if (move == "S") newRow++;
if (move == "A") newCol--;
if (move == "D") newCol++;
if (maze[newRow, newCol] != 1)
{
player.Row = newRow;
player.Col = newCol;
}
SendMapToAll();
}
catch { break; }
}
lock (players) { players.Remove(player); }
client.Close();
}
static void SendMapToAll()
{
lock (players)
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < maze.GetLength(0); i++)
{
for (int j = 0; j < maze.GetLength(1); j++)
{
var playerHere = players.Find(p => p.Row == i && p.Col == j);
if (playerHere != null)
sb.Append("00");
else if (maze[i, j] == 1)
sb.Append("██");
else if (maze[i, j] == 2)
sb.Append("XX");
else
sb.Append(" ");
}
sb.AppendLine();
}
byte[] data = Encoding.UTF8.GetBytes(sb.ToString());
foreach (var p in players)
{
try { p.Client.GetStream().Write(data, 0, data.Length); } catch { }
}
}
}
}

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bin/Debug/net8.0/server_labytint.deps.json Normal file
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{
"runtimeTarget": {
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"signature": ""
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bin/Debug/net8.0/server_labytint.runtimeconfig.json Normal file
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{
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},
"configProperties": {
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4
obj/Debug/net8.0/.NETCoreApp,Version=v8.0.AssemblyAttributes.cs Normal file
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// <autogenerated />
using System;
using System.Reflection;
[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETCoreApp,Version=v8.0", FrameworkDisplayName = ".NET 8.0")]

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obj/Debug/net8.0/ref/server_labytint.dll Normal file
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obj/Debug/net8.0/server_labytint.AssemblyInfo.cs Normal file
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//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
using System;
using System.Reflection;
[assembly: System.Reflection.AssemblyCompanyAttribute("server_labytint")]
[assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
[assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0")]
[assembly: System.Reflection.AssemblyProductAttribute("server_labytint")]
[assembly: System.Reflection.AssemblyTitleAttribute("server_labytint")]
[assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
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obj/Debug/net8.0/server_labytint.AssemblyInfoInputs.cache Normal file
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obj/Debug/net8.0/server_labytint.GeneratedMSBuildEditorConfig.editorconfig Normal file
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build_property.TargetFramework = net8.0
build_property.TargetPlatformMinVersion =
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build_property.ProjectTypeGuids =
build_property.InvariantGlobalization =
build_property.PlatformNeutralAssembly =
build_property.EnforceExtendedAnalyzerRules =
build_property._SupportedPlatformList = Linux,macOS,Windows
build_property.RootNamespace = server_labytint
build_property.ProjectDir = /home/twelve/Code/sharp/server_labytint/
build_property.EnableComHosting =
build_property.EnableGeneratedComInterfaceComImportInterop =

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obj/Debug/net8.0/server_labytint.GlobalUsings.g.cs Normal file
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// <auto-generated/>
global using global::System;
global using global::System.Collections.Generic;
global using global::System.IO;
global using global::System.Linq;
global using global::System.Net.Http;
global using global::System.Threading;
global using global::System.Threading.Tasks;

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obj/Debug/net8.0/server_labytint.csproj.CoreCompileInputs.cache Normal file
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obj/Debug/net8.0/server_labytint.csproj.FileListAbsolute.txt Normal file
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server_labytint.csproj Normal file
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