0
votes
0answers
24 views

Retreive boolean value from server in Java [closed]

In my game, the server generates a random 3 digit number which the client should guess. I have already written the server and client code. For the loop termination in both sides I use a boolean ...
1
vote
1answer
106 views

Why is there a huge update-delay in my client/server code?

I'm working on my Java game with Libgdx and having trouble with the network code. I can create a server, make multiple clients connect to it, but there is a huge delay between the player's input and ...
0
votes
0answers
48 views

Client side latency when using prediction

I've implemented Client-Side prediction into my game, where when input is received by the client, it first sends it to the server and then acts upon it just as the server will, to reduce the ...
-1
votes
1answer
386 views

Distributed Multiplayer Game Server Architecture [closed]

I'm programming a multiplayer game for mobile phones.I'm working on a distributed server architecture for handling lots of concurrent players. Here is my architecture on my mind: Some questions ...
0
votes
2answers
671 views

GameServer UDP or TCP Java [closed]

This is a Java related question. I've got this question and I searched on the internet but didn't really get any clear answer. I want to develop a little multyplayer game which needs real time ...
-1
votes
1answer
208 views

How to show other characters in online 2D rpg

I have Player 1 and Player 2 I am using Json to send and retrieve player data between the client and the server, but when another player logs in, and is in the same map, how would I send that data to ...
0
votes
2answers
254 views

How to make a TCP Client Server in java over multiple Networks

So I am trying to write server code for my game, and I am kinda running in a wall. I have seen oracles example for a server and client, but how do I allow it to connect to computers outside my ...
2
votes
2answers
306 views

Use client as server in client/server architecture

Let me clarify what i mean by that. Let's say i want to create a multiplayer game which uses physics (box2d). If I would let the server handle all the physics I would end up with a very overwhelmed ...
1
vote
0answers
547 views

How to implement the server-side game loop?

The server needs to handle the physics, because all the movement will be handled by it. So for that I need a game loop. The thing is that the server doesn't have the render part, it's just a console. ...
6
votes
2answers
3k views

MMORPG server-side java architecture

I am currently making a MMORPG game, which is turn-based. The client is supposed to run on Android. Now, my friend is doing the graphics, and I have been doing the game classes (player, weaponry, ...
2
votes
2answers
372 views

Would it be too much overhead to keep a HashMap of variables on a server per object for the purpose of syncing object changes with the client?

I am currently writing a server for a multiplayer game. I am trying to find a good solution for synchronizing GameObjects across the server. The server sends each client a snapshot of every object in ...
12
votes
3answers
1k views

How do I efficiently code both the client and server at the same time?

I'm coding my game using a client-server model. When playing on singleplayer, the game starts a local server, and interacts with it just like a remote server (multiplayer). I have done this to avoid ...
8
votes
2answers
1k views

Java code for client-server game on Android

I have developed a game on Android. Now I want to play it on wifi or 3G. I have game packets which I want to send form client (mobile) to server then to another client (mobile). I don't know how to ...
1
vote
4answers
1k views

Client server design question

I'm working on creating a multiplayer game, with the client in ActionScript and the server written in Java. I'm using XMLSocket in the client to connect to the server. The server code looks something ...
4
votes
3answers
6k views

Server-side Architecture for Online Game

basically I have a game client that has communicate with a server for almost every action it takes, the game is in Java (using LWJGL) and right now I will start making the server. The base of the ...