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How does dumb client server game architecture work?
The server updates the game state periodically, and then sends the new game state back to clients, who just render it on the screen. The dumb client scheme works fine for slow turn based games, for example strategy games or poker. It would also work in a LAN setting, where communications are, for all practical purposes, instantaneous.
How does a client server game architecture work?
This leads to a seemingly simple solution – you make everything in your game happen in a central server under your control, and make the clients just privileged spectators of the game. In other words, your game client sends inputs (key presses, commands) to the server, the server runs the game, and you send the results back to the clients.
How does a client send a game to a server?
Clients send their actions to the server. The server updates the game state periodically, and then sends the new game state back to clients, who just render it on the screen. The dumb client scheme works fine for slow turn based games, for example strategy games or poker.
What happens when the server denies a connection?
If it receives connection denied, or after 5 seconds hasn’t received any response from the server, it transitions to disconnected. Once the client hits connected it starts sending connection payload packets to the server. If no packets are received from the server in 5 seconds, the client times out and transitions to disconnected.
What are the core problems of multiplayer games?
Developing any kind of game is itself challenging; multiplayer games, however, add a completely new set of problems to be dealt with. Interestingly enough, the core problems are human nature and physics! It all starts with cheating.
What makes a fast-paced multiplayer game possible?
This is the first in a series of articles exploring the techniques and algorithms that make fast-paced multiplayer games possible. If you’re familiar with the concepts behind multiplayer games, you can safely skip to the next article – what follows is an introductory discussion.
Can a peer to peer game still have a host?
Peer to peer games generally still have a game host. Its the game host that posts the game to the master games list and accepts new connections. Whenever the game host accepts a new client to the game it notifies all existing clients about the new client so that they can ensure they connect to the new client.
How does P2P work in a game host?
Whenever the game host accepts a new client to the game it notifies all existing clients about the new client so that they can ensure they connect to the new client. The simplest way to implement p2p is with a lobby.