HALO REACH INETWORK LAG UPDATE
HALO REACH INETWORK LAG CODE

There is no 100% guaranteed way to avoid being matched with a laggy player, but going into the matchmaking network preferences and selecting Good Connection is your best bet. How do I avoid playing with people who have slow connections? Again, if just 1 of those players has a bad connection, the entire games slows down.

HALO REACH INETWORK LAG UPDATE

So, to avoid this, the Host will not move the game forward until it receives update signals from all other players. Suddenly you have a situation where my xbox and the host xbox have 2 different versions of the match being processed (1 version where the grunt is alive, and 1 version where the grunt is dead). This means that the host box thinks that Grunt is still alive, and is still running its AI routine. But, because my connection is so slow, the host doesnt yet know that Ive hit the grunt in the head. On my screen, I see that Ive shot the grunt in the head. Im a client, and I have a very laggy connection. If the host didnt wait for updates from all players before moving the game forward, then you would have constant crashes.įor example: lets say Im playing firefight. This makes it very important that all players in a co-op or firefight game are 100% in-sync with with each other.

HALO REACH INETWORK LAG CODE

Why not use the standard multiplayer network code for co-op/firefight?īoth co-op campaign and firefight have lots of AI scripting going on. This creates a less accurate game for all players (since a laggy player will think they are in one spot, while the other players will see them in a different spot) but it keeps things running smoother than the co-op model. A player with a good connection might have a hard time shooting a laggy player, because the host wont have accurate information of where exactly the laggy player is, but they wont suffer input delay themselves. So, if I have a slow connection, and I join a multiplayer match, I wont directly effect the performance of the other players (unless the laggy player is the Host). When playing Team Slayer or any other standard multiplayer mode, the host doesnt wait for a lagging player before it updates the gameplay and sends info to all other clients. The reason this does not happen in standard multiplayer is that Halo Reach uses a different network model for standard multiplayer. This is experienced as a sort of input delay (the game will not instantly react to your button presses).īut the game plays fine in standard multiplayer? So, even if you are a client with a great connection, and the host has a great connection, you can still get major lag if one of the other clients has a slow connection. This is where the lag comes in: If just one of the players in the game has a bad connection, it slows down their ability to send information to the host, which means the host has to wait longer before it can send out gameplay updates to the other players.

It does this to maintain accurate and consistent information across all 4 players (In other words, all 4 players are seeing the same things in the same places at the same time). But, the host will only send out these updates when it has received signals from all 3 clients. The host box receives these signals from all 3 clients, then calculates every movement, bullet fired, damage done, etc, and sends the updated information out to all the clients, whos xboxs then reproduce the changes. Now, when a client presses a button, such as jump, their xbox sends a signal to the host xbox, telling it what the client player is doing. All 4 players load the level, and all 4 players start the mission at the same time. One player is the host, the other 3 are clients. Co-op and firefight run on a synchronous network model.

Halo Reach uses 2 different network models for online play. Issue: Lag during co-op campaign and firefight.

Halo reach inetwork lag